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SPECIFICATION FOR ARMSTRONG CEILINGS – FINE FISSURED BUTT
EDGE WITH XL 24MM GRID
Providing and fixing in true horizontal level 600 mm. X 600 mm. false ceiling
system manufactured by M/s. Armstrong World Industries using hot dipped
galvanized steel section, exposed surface with pre-coated capping, main tee of
size 24 x 32 mm., having 0.27 mm gauge at every 1200 mm. centre to centre
maximum and rotary stitched cross tee of size 24 x 27 mm, having 0.27 mm
gauge at every 600 mm. c/c. and sub cross tee of size 24 x 27 mm, having 0.25
mm gauge at 1200 mm c/c. and wall angle of size 19 x 19 mm., having 0.35 mm
gauge fixed to the periphery of the wall. The above grid is suspended at every
1200mm c/c. in both directions using 2.0 mm. thick pre-straightened GI wire
laying FINE FISSURED BUTT Edge ceiling tiles manufactured by M/s.
Armstrong World Industries, of size 600mmx600mmx15mm having NRC 0.55,
Light reflectance of >84% (WT), thermal conductivity k = 0.052-0.057 W/m0K,
Humidity Resistance of 99% , having Fire Performance CLASS O / CLASS 1 (BS
476), surface having 3 coats of white paint with Fine Fissured, back of the tile
duly sanded and finished with a coat of protective paint over the formed grid
complete.
SPECIFICATION FOR ARMSTRONG CEILINGS – FINE FISSURED TEGULAR
EDGE WITH XL 24MM GRID
Providing and fixing in true horizontal level 600 mm. X 600 mm. false ceiling
system manufactured by M/s. Armstrong World Industries using hot dipped
galvanized steel section, exposed surface with pre-coated capping, main tee of
size 24 x 32 mm., having 0.27 mm gauge at every 1200 mm. centre to centre
maximum and rotary stitched cross tee of size 24 x 27 mm, having 0.27 mm
gauge at every 600 mm. c/c. and sub cross tee of size 24 x 27 mm, having 0.25
mm gauge at 1200 mm c/c. and wall angle of size 19 x 19 mm., having 0.35 mm
gauge fixed to the periphery of the wall. The above grid is suspended at every
1200mm c/c. in both directions using 2.0 mm. thick pre-straightened GI wire
laying FINE FISSURED TEGULAR Edge ceiling tiles manufactured by M/s.
Armstrong World Industries, of size 600mmx600mmx15mm having NRC 0.55,
Light reflectance of >84% (WT), thermal conductivity k = 0.052-0.057 W/m0K,
Humidity Resistance of 99% , having Fire Performance CLASS O / CLASS 1 (BS
476), surface having 3 coats of white paint with Fine Fissured, back of the tile
duly sanded and finished with a coat of protective paint over the formed grid
complete
SPECIFICATION FOR ARMSTRONG CEILINGS – FINE FISSURED
MICROLOOK EDGE WITH XL 15MM GRID
Providing and fixing in true horizontal level 600 mm. X 600 mm. false ceiling
system manufactured by M/s. Armstrong World Industries using hot dipped
galvanized steel section, exposed surface with pre-coated capping, main tee of
size 15 x 32 mm., having 0.27 mm gauge at every 1200 mm. centre to centre
maximum and rotary stitched cross tee of size 15 x 32 mm, having 0.27 mm
gauge at every 600 mm. c/c. and sub cross tee of size 15 x 32 mm, having 0.25
mm gauge at 1200 mm c/c. and wall angle of size 19 x 19 mm., having 0.35 mm
gauge fixed to the periphery of the wall. The above grid is suspended at every
1200mm c/c. in both directions using 2.0 mm. thick pre-straightened GI wire
laying FINE FISSURED MICROLOOK Edge ceiling tiles manufactured by M/s.
Armstrong World Industries, of size 600mmx600mmx15mm having NRC 0.55,
Light reflectance of >84% (WT), thermal conductivity k = 0.052-0.057 W/m0K,
Humidity Resistance of 99% , having Fire Performance CLASS O / CLASS 1 (BS
476), surface having 3 coats of white paint with Fine Fissured, back of the tile
duly sanded and finished with a coat of protective paint over the formed grid
complete
SPECIFICATION FOR ARMSTRONG CEILINGS – FINE FISSURED
MICROLOOK EDGE WITH SILHOUETTE GRID(BLACK REVEAL)
Providing and fixing false ceiling system manufactured by M/s. Armstrong World
Industries using hot dipped galvanized steel section, rotary stitched main tee of
size 15mm x 42 mm web height, having 0.36 mm gauge at every 600 mm centre
to centre maximum and rotary stitched cross tee of size 15 mm x 42 mm, having
0.33 mm gauge at every 600 mm. c/c. and wall angle of size 19 x 19 mm., having
0.35 mm gauge fixed to the periphery of the wall. The above grid is suspended at
every 600mm c/c. in both directions using 2.0 mm. thick pre-straightened GI wire
laying
FINE FISSURED MICROLOOK WITH SILHOUETTE GRID(BLACK REVEAL)
ceiling tiles manufactured by M/s. Armstrong World Industries, of size
600mmx600mmx15mm having NRC 0.55, Light reflectance of >84% (WT),
thermal conductivity k = 0.052-0.057 W/m0K, Humidity Resistance of 99% ,
having Fire Performance CLASS O / CLASS 1 (BS 476), surface having 3 coats
of white paint with Fine Fissured, back of the tile duly sanded and finished with a
coat of protective paint over the formed grid complete
SPECIFICATION FOR ARMSTRONG CEILINGS – FINE FISSURED
MICROLOOK EDGE WITH SILHOUETTE GRID(WHITE REVEAL)
Providing and fixing false ceiling system manufactured by M/s. Armstrong World
Industries using hot dipped galvanized steel section, rotary stitched main tee of
size 15mm x 42 mm web height, having 0.36 mm gauge at every 600 mm centre
to centre maximum and rotary stitched cross tee of size 15 mm x 42 mm, having
0.33 mm gauge at every 600 mm. c/c. and wall angle of size 19 x 19 mm., having
0.35 mm gauge fixed to the periphery of the wall. The above grid is suspended at
every 600mm c/c. in both directions using 2.0 mm. thick pre-straightened GI wire
laying
fine fissured microlook with silhouette grid(white reveal) ceiling tiles
manufactured by M/s. Armstrong World Industries, of size
600mmx600mmx15mm having NRC 0.55, Light reflectance of >84% (WT),
thermal conductivity k = 0.052-0.057 W/m0K, Humidity Resistance of 99% ,
having Fire Performance CLASS O / CLASS 1 (BS 476), surface having 3 coats
of white paint with Fine Fissured, back of the tile duly sanded and finished with a
coat of protective paint over the formed grid complete
SPECIFICATION FOR ARMSTRONG CEILINGS – FINE FISSURED TEGULAR
EDGE WITH XL 24MM SELECT GRID
Providing and fixing in true horizontal level 600 mm X 600 mm false ceiling
system manufactured by M/s. Armstrong World Industries using hot dipped
galvanized steel section, rotary stitched main tee of size 24 mm x 30 mm web
height, having 0.27 mm gauge at every 600 mm centre to centre maximum and
rotary stitched cross tee of size 24 mm x 30 mm, having 0.27 mm gauge at every
600 mm. c/c. and wall angle of size 19 x 19 mm., having 0.35 mm gauge fixed to
the periphery of the wall. The above grid is suspended at every 600mm c/c. in
both directions using 2.0 mm. thick pre-straightened GI wire laying
fine fissured tegular edge with xl 24mm select grid ceiling tiles manufactured by
M/s. Armstrong World Industries, of size 600mmx600mmx15mm having NRC
0.55, Light reflectance of >84% (WT), thermal conductivity k = 0.052-0.057
W/m0K, Humidity Resistance of 99% , having Fire Performance CLASS O /
CLASS 1 (BS 476), surface having 3 coats of white paint with Fine Fissured,
back of the tile duly sanded and finished with a coat of protective paint over the
formed grid complete
SPECIFICATION FOR ARMSTRONG CEILINGS – FINE FISSURED
MICROLOOK EDGE WITH XL 15MM SELECT GRID
Providing and fixing in true horizontal level 600 mm X 600 mm false ceiling
system manufactured by M/s. Armstrong World Industries using hot dipped
galvanized steel section, rotary stitched main tee of size 15 mm x 30 mm web
height, having 0.27 mm gauge at every 600 mm centre to centre maximum and
rotary stitched cross tee of size 15 mm x 30 mm, having 0.27 mm gauge at every
600 mm. c/c. and wall angle of size 19 x 19 mm., having 0.35 mm gauge fixed to
the periphery of the wall. The above grid is suspended at every 600mm c/c. in
both directions using 2.0 mm. thick pre-straightened GI wire laying
fine fissured microlook with xl 15mm select grid ceiling tiles manufactured by
M/s. Armstrong World Industries, of size 600mmx600mmx15mm having NRC
0.55, Light reflectance of >84% (WT), thermal conductivity k = 0.052-0.057
W/m0K, Humidity Resistance of 99% , having Fire Performance CLASS O /
CLASS 1 (BS 476), surface having 3 coats of white paint with Fine Fissured,
back of the tile duly sanded and finished with a coat of protective paint over the
formed grid complete
2
SPECIFICATION FOR ARMSTRONG CEILINGS – DUNE SUPREME BUTT
EDGE WITH XL 24MM GRID Providing and fixing in true horizontal level 600 mm. X 600 mm. false ceiling
system manufactured by M/s. Armstrong World Industries using hot dipped
galvanized steel section, exposed surface with pre-coated capping, main tee of
size 24 x 32 mm., having 0.27 mm gauge at every 1200 mm. centre to centre
maximum and rotary stitched cross tee of size 24 x 27 mm, having 0.27 mm
gauge at every 600 mm. c/c. and sub cross tee of size 24 x 27 mm, having 0.25
mm gauge at 1200 mm c/c. and wall angle of size 19 x 19 mm., having 0.35 mm
gauge fixed to the periphery of the wall. The above grid is suspended at every
1200mm c/c. in both directions using 2.0 mm. thick pre-straightened GI wire
laying laying Dune Supreme Butt Edge ceiling tiles manufactured by M/s.
Armstrong World Industries, of size 600mmx600mmx15mm having NRC 0.50,
Light reflectance of >85% (WT), thermal conductivity k = 0.052-0.057 W/m0K,
Humidity Resistance of 99% (having LIFETIME GUARANTEE against SAG),
having Fire Performance CLASS O / CLASS 1 (BS 476), surface having 3 coats
of white paint - crisp finely granulated with microperforations, back of the tile duly
sanded and finished with a coat of protective paint over the formed grid
complete.
SPECIFICATION FOR ARMSTRONG CEILINGS – DUNE SUPREME
TEGULAR EDGE WITH XL 24MM GRID Providing and fixing in true horizontal level 600 mm. X 600 mm. false ceiling
system manufactured by M/s. Armstrong World Industries using hot dipped
galvanized steel section, exposed surface with pre-coated capping, main tee of
size 24 x 32 mm., having 0.27 mm gauge at every 1200 mm. centre to centre
maximum and rotary stitched cross tee of size 24 x 27 mm, having 0.27 mm
gauge at every 600 mm. c/c. and sub cross tee of size 24 x 27 mm, having 0.25
mm gauge at 1200 mm c/c. and wall angle of size 19 x 19 mm., having 0.35 mm
gauge fixed to the periphery of the wall. The above grid is suspended at every
1200mm c/c. in both directions using 2.0 mm. thick pre-straightened GI wire
laying laying Dune Supreme Tegular Edge ceiling tiles manufactured by M/s.
Armstrong World Industries, of size 600mmx600mmx16mm having NRC 0.50,
Light reflectance of >85% (WT), thermal conductivity k = 0.052-0.057 W/m0K,
Humidity Resistance of 99% (having LIFETIME GUARANTEE against SAG),
having Fire Performance CLASS O / CLASS 1 (BS 476), surface having 3 coats
of white paint - crisp finely granulated with microperforations, back of the tile duly
sanded and finished with a coat of protective paint over the formed grid
complete.
SPECIFICATION FOR ARMSTRONG CEILINGS – DUNE SUPREME
MICROLOOK EDGE WITH XL 15MM GRID Providing and fixing in true horizontal level 600 mm. X 600 mm. false ceiling
system manufactured by M/s. Armstrong World Industries using hot dipped
galvanized steel section, exposed surface with pre-coated capping, main tee of
size 15 x 32 mm., having 0.27 mm gauge at every 1200 mm. centre to centre
maximum and rotary stitched cross tee of size 15 x 32 mm, having 0.27 mm
gauge at every 600 mm. c/c. and sub cross tee of size 15 x 32 mm, having 0.25
mm gauge at 1200 mm c/c. and wall angle of size 19 x 19 mm., having 0.35 mm
gauge fixed to the periphery of the wall. The above grid is suspended at every
1200mm c/c. in both directions using 2.0 mm. thick pre-straightened GI wire
laying DUNE SUPREME MICROLOOK EDGE ceiling tiles manufactured by M/s.
Armstrong World Industries, of size 600mmx600mmx15mm having NRC 0.50,
Light reflectance of >85% (WT), thermal conductivity k = 0.052-0.057 W/m0K,
Humidity Resistance of 99% (having LIFETIME GUARANTEE against SAG),
having Fire Performance CLASS O / CLASS 1 (BS 476), surface having 3 coats
of white paint - crisp finely granulated with microperforations, back of the tile duly
sanded and finished with a coat of protective paint over the formed grid
complete.
SPECIFICATION FOR ARMSTRONG CEILINGS – DUNE SUPREME
MICROLOOK EDGE WITH SILHOUETTE GRID(BLACK REVEAL)
Providing and fixing false ceiling system manufactured by M/s. Armstrong World
Industries using hot dipped galvanized steel section, rotary stitched main tee of
size 15mm x 42 mm web height, having 0.36 mm gauge at every 600 mm centre
to centre maximum and rotary stitched cross tee of size 15 mm x 42 mm, having
0.33 mm gauge at every 600 mm. c/c. and wall angle of size 19 x 19 mm., having
0.35 mm gauge fixed to the periphery of the wall. The above grid is suspended at
every 600mm c/c. in both directions using 2.0 mm. thick pre-straightened GI wire
laying DUNE SUPREME MICROLOOK EDGE WITH SILHOUETTE GRID(BLACK REVEAL) ceiling tiles manufactured by M/s. Armstrong World Industries, of size
600mmx600mmx15mm having NRC 0.50, Light reflectance of >85% (WT),
thermal conductivity k = 0.052-0.057 W/m0K, Humidity Resistance of 99%
(having LIFETIME GUARANTEE against SAG), having Fire Performance CLASS
O / CLASS 1 (BS 476), surface having 3 coats of white paint - crisp finely
granulated with microperforations, back of the tile duly sanded and finished with
a coat of protective paint over the formed grid complete.
SPECIFICATION FOR ARMSTRONG CEILINGS – DUNE SUPREME
MICROLOOK EDGE WITH SILHOUETTE GRID(WHITE REVEAL)
Providing and fixing false ceiling system manufactured by M/s. Armstrong World
Industries using hot dipped galvanized steel section, rotary stitched main tee of
size 15mm x 42 mm web height, having 0.36 mm gauge at every 600 mm centre
to centre maximum and rotary stitched cross tee of size 15 mm x 42 mm, having
0.33 mm gauge at every 600 mm. c/c. and wall angle of size 19 x 19 mm., having
0.35 mm gauge fixed to the periphery of the wall. The above grid is suspended at
every 600mm c/c. in both directions using 2.0 mm. thick pre-straightened GI wire
laying DUNE SUPREME MICROLOOK EDGE WITH SILHOUETTE GRID(WHITE REVEAL) ceiling tiles manufactured by M/s. Armstrong World Industries, of size
600mmx600mmx15mm having NRC 0.50, Light reflectance of >85% (WT),
thermal conductivity k = 0.052-0.057 W/m0K, Humidity Resistance of 99%
(having LIFETIME GUARANTEE against SAG), having Fire Performance CLASS
O / CLASS 1 (BS 476), surface having 3 coats of white paint - crisp finely
granulated with microperforations, back of the tile duly sanded and finished with
a coat of protective paint over the formed grid complete.
SPECIFICATION FOR ARMSTRONG CEILINGS – DUNE SUPREME
MICROLOOK EDGE WITH XL 24MM SELECT GRID
Providing and fixing in true horizontal level 600 mm X 600 mm false ceiling
system manufactured by M/s. Armstrong World Industries using hot dipped
galvanized steel section, rotary stitched main tee of size 24 mm x 30 mm web
height, having 0.27 mm gauge at every 600 mm centre to centre maximum and
rotary stitched cross tee of size 24 mm x 30 mm, having 0.27 mm gauge at every
600 mm. c/c. and wall angle of size 19 x 19 mm., having 0.35 mm gauge fixed to
the periphery of the wall. The above grid is suspended at every 600mm c/c. in
both directions using 2.0 mm. thick pre-straightened GI wire laying
DUNE SUPREME MICROLOOK EDGE WITH XL 24MM SELECT GRID
ceiling tiles manufactured by M/s. Armstrong World Industries, of size
600mmx600mmx15mm having NRC 0.50, Light reflectance of >85% (WT),
thermal conductivity k = 0.052-0.057 W/m0K, Humidity Resistance of 99%
(having LIFETIME GUARANTEE against SAG), having Fire Performance CLASS
O / CLASS 1 (BS 476), surface having 3 coats of white paint - crisp finely
granulated with microperforations, back of the tile duly sanded and finished with
a coat of protective paint over the formed grid complete
SPECIFICATION FOR ARMSTRONG CEILINGS – DUNE SUPREME
MICROLOOK EDGE WITH XL 15MM SELECT GRID
Providing and fixing in true horizontal level 600 mm X 600 mm false ceiling
system manufactured by M/s. Armstrong World Industries using hot dipped
galvanized steel section, rotary stitched main tee of size 15 mm x 30 mm web
height, having 0.27 mm gauge at every 600 mm centre to centre maximum and
rotary stitched cross tee of size 15 mm x 30 mm, having 0.27 mm gauge at every
600 mm. c/c. and wall angle of size 19 x 19 mm., having 0.35 mm gauge fixed to
the periphery of the wall. The above grid is suspended at every 600mm c/c. in
both directions using 2.0 mm. thick pre-straightened GI wire laying
DUNE SUPREME MICROLOOK EDGE WITH XL 15MM SELECT GRID
ceiling tiles manufactured by M/s. Armstrong World Industries, of size
600mmx600mmx15mm having NRC 0.50, Light reflectance of >85% (WT),
thermal conductivity k = 0.052-0.057 W/m0K, Humidity Resistance of 99%
(having LIFETIME GUARANTEE against SAG), having Fire Performance CLASS
O / CLASS 1 (BS 476), surface having 3 coats of white paint - crisp finely
granulated with microperforations, back of the tile duly sanded and finished with
a coat of protective paint over the formed grid complete
3
SPECIFICATION FOR ARMSTRONG CEILINGS – FISSURED ANF RH 90
BUTT EDGE WITH XL 24MM GRID
Providing and fixing in true horizontal level 600 mm. X 600 mm. false ceiling
system manufactured by M/s. Armstrong World Industries using hot dipped
galvanized steel section, exposed surface with pre-coated capping, main tee of
size 24 x 32 mm., having 0.27 mm gauge at every 1200 mm. centre to centre
maximum and rotary stitched cross tee of size 24 x 27 mm, having 0.27 mm
gauge at every 600 mm. c/c. and sub cross tee of size 24 x 27 mm, having 0.25
mm gauge at 1200 mm c/c. and wall angle of size 19 x 19 mm., having 0.35 mm
gauge fixed to the periphery of the wall. The above grid is suspended at every
1200mm c/c. in both directions using 2.0 mm. thick pre-straightened GI wire
laying FISSURED ANF BUTT Edge ceiling tiles manufactured by M/s. Armstrong
World Industries, of size 600mmx600mmx14mm having NRC 0.5, Light
reflectance of >80% (WT), thermal conductivity k = 0.052-0.057 W/m0K,
Humidity Resistance of 90% , having Fire Performance CLASS O / CLASS 1 (BS
476), surface having Random Fissured with 3 coats of white paints and finished
with a coat of protective paint over the formed grid complete.
SPECIFICATION FOR ARMSTRONG CEILINGS – FISSURED ANF RH 90
TEGULAR EDGE WITH XL 24MM GRID
Providing and fixing in true horizontal level 600 mm. X 600 mm. false ceiling
system manufactured by M/s. Armstrong World Industries using hot dipped
galvanized steel section, exposed surface with pre-coated capping, main tee of
size 24 x 32 mm., having 0.27 mm gauge at every 1200 mm. centre to centre
maximum and rotary stitched cross tee of size 24 x 27 mm, having 0.27 mm
gauge at every 600 mm. c/c. and sub cross tee of size 24 x 27 mm, having 0.25
mm gauge at 1200 mm c/c. and wall angle of size 19 x 19 mm., having 0.35 mm
gauge fixed to the periphery of the wall. The above grid is suspended at every
1200mm c/c. in both directions using 2.0 mm. thick pre-straightened GI wire
laying FISSURED ANF TEGULAR Edge ceiling tiles manufactured by M/s.
Armstrong World Industries, of size 600mmx600mmx14mm having NRC 0.5,
Light reflectance of >80% (WT), thermal conductivity k = 0.052-0.057 W/m0K,
Humidity Resistance of 90% , having Fire Performance CLASS O / CLASS 1 (BS
476), surface having Random Fissured with 3 coats of white paints and finished
with a coat of protective paint over the formed grid complete.
SPECIFICATION FOR ARMSTRONG CEILINGS – FISSURED ANF RH 90
TEGULAR EDGE WITH XL 24MM SELECT GRID
Providing and fixing in true horizontal level 600 mm X 600 mm false ceiling
system manufactured by M/s. Armstrong World Industries using hot dipped
galvanized steel section, rotary stitched main tee of size 24 mm x 30 mm web
height, having 0.27 mm gauge at every 600 mm centre to centre maximum and
rotary stitched cross tee of size 24 mm x 30 mm, having 0.27 mm gauge at every
600 mm. c/c. and wall angle of size 19 x 19 mm., having 0.35 mm gauge fixed to
the periphery of the wall. The above grid is suspended at every 600mm c/c. in
both directions using 2.0 mm. thick pre-straightened GI wire laying
FISSURED ANF TEGULAR Edge ceiling tiles manufactured by M/s. Armstrong
World Industries, of size 600mmx600mmx14mm having NRC 0.5, Light
reflectance of >80% (WT), thermal conductivity k = 0.052-0.057 W/m0K,
Humidity Resistance of 90% , having Fire Performance CLASS O / CLASS 1 (BS
476), surface having Random Fissured with 3 coats of white paints and finished
with a coat of protective paint over the formed grid complete.
4
SPECIFICATION FOR ARMSTRONG CEILINGS – PRIMA ADRIA BUTT
EDGE WITH XL 24MM GRID
Providing and fixing in true horizontal level 600 mm. X 600 mm. false ceiling
system manufactured by M/s. Armstrong World Industries using hot dipped
galvanized steel section, exposed surface with pre-coated capping, main tee of
size 24 x 32 mm., having 0.27 mm gauge at every 1200 mm. centre to centre
maximum and rotary stitched cross tee of size 24 x 27 mm, having 0.27 mm
gauge at every 600 mm. c/c. and sub cross tee of size 24 x 27 mm, having 0.25
mm gauge at 1200 mm c/c. and wall angle of size 19 x 19 mm., having 0.35 mm
gauge fixed to the periphery of the wall. The above grid is suspended at every
1200mm c/c. in both directions using 2.0 mm. thick pre-straightened GI wire
laying PRIMA ADRIA BUTT Edge ceiling tiles manufactured by M/s. Armstrong
World Industries, of size 600mmx600mmx15mm having NRC 0.5, Light
reflectance of >85% (WT), thermal conductivity k = 0.052-0.057 W/m0K,
Humidity Resistance of 95% , having Fire Performance CLASS O / CLASS 1 (BS
476), surface having 4 coats of white paint and microperforations and finished
with a coat of protective paint over the formed grid complete.
SPECIFICATION FOR ARMSTRONG CEILINGS – PRIMA ADRIA TEGULAR
EDGE WITH XL 24MM GRID
Providing and fixing in true horizontal level 600 mm. X 600 mm. false ceiling
system manufactured by M/s. Armstrong World Industries using hot dipped
galvanized steel section, exposed surface with pre-coated capping, main tee of
size 24 x 32 mm., having 0.27 mm gauge at every 1200 mm. centre to centre
maximum and rotary stitched cross tee of size 24 x 27 mm, having 0.27 mm
gauge at every 600 mm. c/c. and sub cross tee of size 24 x 27 mm, having 0.25
mm gauge at 1200 mm c/c. and wall angle of size 19 x 19 mm., having 0.35 mm
gauge fixed to the periphery of the wall. The above grid is suspended at every
1200mm c/c. in both directions using 2.0 mm. thick pre-straightened GI wire
laying PRIMA ADRIA TEGULAR Edge ceiling tiles manufactured by M/s.
Armstrong World Industries, of size 600mmx600mmx15mm having NRC 0.5,
Light reflectance of >85% (WT), thermal conductivity k = 0.052-0.057 W/m0K,
Humidity Resistance of 95% , having Fire Performance CLASS O / CLASS 1 (BS
476), surface having 4 coats of white paint and microperforations and finished
with a coat of protective paint over the formed grid complete
SPECIFICATION FOR ARMSTRONG CEILINGS – PRIMA ADRIA
MICROLOOK EDGE WITH XL 15MM GRID
Providing and fixing in true horizontal level 600 mm. X 600 mm. false ceiling
system manufactured by M/s. Armstrong World Industries using hot dipped
galvanized steel section, exposed surface with pre-coated capping, main tee of
size 15 x 32 mm., having 0.27 mm gauge at every 1200 mm. centre to centre
maximum and rotary stitched cross tee of size 15 x 32 mm, having 0.27 mm
gauge at every 600 mm. c/c. and sub cross tee of size 15 x 32 mm, having 0.25
mm gauge at 1200 mm c/c. and wall angle of size 19 x 19 mm., having 0.35 mm
gauge fixed to the periphery of the wall. The above grid is suspended at every
1200mm c/c. in both directions using 2.0 mm. thick pre-straightened GI wire
laying PRIMA ADRIA MICROLOOK Edge ceiling tiles manufactured by M/s.
Armstrong World Industries, of size 600mmx600mmx15mm having NRC 0.5,
Light reflectance of >85% (WT), thermal conductivity k = 0.052-0.057 W/m0K,
Humidity Resistance of 95% , having Fire Performance CLASS O / CLASS 1 (BS
476), surface having 4 coats of white paint and microperforations and finished
with a coat of protective paint over the formed grid complete
SPECIFICATION FOR ARMSTRONG CEILINGS – PRIMA ADRIA
MICROLOOK EDGE WITH SILHOUETTE GRID(BLACK REVEAL)
Providing and fixing false ceiling system manufactured by M/s. Armstrong World
Industries using hot dipped galvanized steel section, rotary stitched main tee of
size 15mm x 42 mm web height, having 0.36 mm gauge at every 600 mm centre
to centre maximum and rotary stitched cross tee of size 15 mm x 42 mm, having
0.33 mm gauge at every 600 mm. c/c. and wall angle of size 19 x 19 mm., having
0.35 mm gauge fixed to the periphery of the wall. The above grid is suspended at
every 600mm c/c. in both directions using 2.0 mm. thick pre-straightened GI wire
laying
PRIMA ADRIA MICROLOOK Edge ceiling tiles manufactured by M/s.
Armstrong World Industries, of size 600mmx600mmx15mm having NRC 0.5,
Light reflectance of >85% (WT), thermal conductivity k = 0.052-0.057 W/m0K,
Humidity Resistance of 95% , having Fire Performance CLASS O / CLASS 1 (BS
476), surface having 4 coats of white paint and microperforations and finished
with a coat of protective paint over the formed grid complete
SPECIFICATION FOR ARMSTRONG CEILINGS – PRIMA ADRIA
MICROLOOK EDGE WITH SILHOUETTE GRID(WHITE REVEAL)
Providing and fixing false ceiling system manufactured by M/s. Armstrong World
Industries using hot dipped galvanized steel section, rotary stitched main tee of
size 15mm x 42 mm web height, having 0.36 mm gauge at every 600 mm centre
to centre maximum and rotary stitched cross tee of size 15 mm x 42 mm, having
0.33 mm gauge at every 600 mm. c/c. and wall angle of size 19 x 19 mm., having
0.35 mm gauge fixed to the periphery of the wall. The above grid is suspended at
every 600mm c/c. in both directions using 2.0 mm. thick pre-straightened GI wire
laying
PRIMA ADRIA MICROLOOK Edge ceiling tiles manufactured by M/s.
Armstrong World Industries, of size 600mmx600mmx15mm having NRC 0.5,
Light reflectance of >85% (WT), thermal conductivity k = 0.052-0.057 W/m0K,
Humidity Resistance of 95% , having Fire Performance CLASS O / CLASS 1 (BS
476), surface having 4 coats of white paint and microperforations and finished
with a coat of protective paint over the formed grid complete
SPECIFICATION FOR ARMSTRONG CEILINGS – PRIMA ADRIA TEGULAR
EDGE WITH XL 24MM SELECT GRID
Providing and fixing in true horizontal level 600 mm X 600 mm false ceiling
system manufactured by M/s. Armstrong World Industries using hot dipped
galvanized steel section, rotary stitched main tee of size 24 mm x 30 mm web
height, having 0.27 mm gauge at every 600 mm centre to centre maximum and
rotary stitched cross tee of size 24 mm x 30 mm, having 0.27 mm gauge at every
600 mm. c/c. and wall angle of size 19 x 19 mm., having 0.35 mm gauge fixed to
the periphery of the wall. The above grid is suspended at every 600mm c/c. in
both directions using 2.0 mm. thick pre-straightened GI wire laying
PRIMA ADRIA TEGULAR Edge ceiling tiles manufactured by M/s. Armstrong
World Industries, of size 600mmx600mmx15mm having NRC 0.5, Light
reflectance of >85% (WT), thermal conductivity k = 0.052-0.057 W/m0K,
Humidity Resistance of 95% , having Fire Performance CLASS O / CLASS 1 (BS
476), surface having 4 coats of white paint and microperforations and finished
with a coat of protective paint over the formed grid complete
SPECIFICATION FOR ARMSTRONG CEILINGS – PRIMA ADRIA
MICROLOOK EDGE WITH XL 15MM SELECT GRID
Providing and fixing in true horizontal level 600 mm X 600 mm false ceiling
system manufactured by M/s. Armstrong World Industries using hot dipped
galvanized steel section, rotary stitched main tee of size 15 mm x 30 mm web
height, having 0.27 mm gauge at every 600 mm centre to centre maximum and
rotary stitched cross tee of size 15 mm x 30 mm, having 0.27 mm gauge at every
600 mm. c/c. and wall angle of size 19 x 19 mm., having 0.35 mm gauge fixed to
the periphery of the wall. The above grid is suspended at every 600mm c/c. in
both directions using 2.0 mm. thick pre-straightened GI wire laying
PRIMA ADRIA MICROLOOK Edge ceiling tiles manufactured by M/s.
Armstrong World Industries, of size 600mmx600mmx15mm having NRC 0.5,
Light reflectance of >85% (WT), thermal conductivity k = 0.052-0.057 W/m0K,
Humidity Resistance of 95% , having Fire Performance CLASS O / CLASS 1 (BS
476), surface having 4 coats of white paint and microperforations and finished
with a coat of protective paint over the formed grid complete
5
SPECIFICATION FOR ARMSTRONG CEILINGS – DUNE MAX BUTT EDGE
WITH XL 24MM GRID
Providing and fixing in true horizontal level 600 mm. X 600 mm. false ceiling
system manufactured by M/s. Armstrong World Industries using hot dipped
galvanized steel section, exposed surface with pre-coated capping, main tee of
size 24 x 32 mm., having 0.27 mm gauge at every 1200 mm. centre to centre
maximum and rotary stitched cross tee of size 24 x 27 mm, having 0.27 mm
gauge at every 600 mm. c/c. and sub cross tee of size 24 x 27 mm, having 0.25
mm gauge at 1200 mm c/c. and wall angle of size 19 x 19 mm., having 0.35 mm
gauge fixed to the periphery of the wall. The above grid is suspended at every
1200mm c/c. in both directions using 2.0 mm. thick pre-straightened GI wire
laying DUNE MAX BUTT Edge ceiling tiles manufactured by M/s. Armstrong
World Industries, of size 600mmx600mmx19mm having NRC 0.70, Light
reflectance of >83% (WT), thermal conductivity k = 0.052-0.057 W/m0K,
Humidity Resistance of 95% , having Fire Performance CLASS O / CLASS 1 (BS
476), surface is crisp and finely granulated surface with high light reflectance and
scratch resistance and back of the tile duly sanded and finished with a coat of
protective paint over the formed grid complete.
SPECIFICATION FOR ARMSTRONG CEILINGS – DUNE MAX TEGULAR
EDGE WITH XL 24MM GRID
Providing and fixing in true horizontal level 600 mm. X 600 mm. false ceiling
system manufactured by M/s. Armstrong World Industries using hot dipped
galvanized steel section, exposed surface with pre-coated capping, main tee of
size 24 x 32 mm., having 0.27 mm gauge at every 1200 mm. centre to centre
maximum and rotary stitched cross tee of size 24 x 27 mm, having 0.27 mm
gauge at every 600 mm. c/c. and sub cross tee of size 24 x 27 mm, having 0.25
mm gauge at 1200 mm c/c. and wall angle of size 19 x 19 mm., having 0.35 mm
gauge fixed to the periphery of the wall. The above grid is suspended at every
1200mm c/c. in both directions using 2.0 mm. thick pre-straightened GI wire
laying DUNE MAX TEGULAR Edge ceiling tiles manufactured by M/s. Armstrong
World Industries, of size 600mmx600mmx19mm having NRC 0.70, Light
reflectance of >83% (WT), thermal conductivity k = 0.052-0.057 W/m0K,
Humidity Resistance of 95% , having Fire Performance CLASS O / CLASS 1 (BS
476), surface is crisp and finely granulated surface with high light reflectance and
scratch resistance and back of the tile duly sanded and finished with a coat of
protective paint over the formed grid complete.
SPECIFICATION FOR ARMSTRONG CEILINGS – DUNE MAX MICROLOOK
EDGE WITH XL 15MM GRID
Providing and fixing in true horizontal level 600 mm. X 600 mm. false ceiling
system manufactured by M/s. Armstrong World Industries using hot dipped
galvanized steel section, exposed surface with pre-coated capping, main tee of
size 15 x 32 mm., having 0.27 mm gauge at every 1200 mm. centre to centre
maximum and rotary stitched cross tee of size 15 x 32 mm, having 0.27 mm
gauge at every 600 mm. c/c. and sub cross tee of size 15 x 32 mm, having 0.25
mm gauge at 1200 mm c/c. and wall angle of size 19 x 19 mm., having 0.35 mm
gauge fixed to the periphery of the wall. The above grid is suspended at every
1200mm c/c. in both directions using 2.0 mm. thick pre-straightened GI wire
laying DUNE MAX MICROLOOK Edge ceiling tiles manufactured by M/s.
Armstrong World Industries, of size 600mmx600mmx19mm having NRC 0.70,
Light reflectance of >83% (WT), thermal conductivity k = 0.052-0.057 W/m0K,
Humidity Resistance of 95% , having Fire Performance CLASS O / CLASS 1 (BS
476), surface is crisp and finely granulated surface with high light reflectance and
scratch resistance and back of the tile duly sanded and finished with a coat of
protective paint over the formed grid complete.
SPECIFICATION FOR ARMSTRONG CEILINGS – DUNE MAX MICROLOOK
EDGE WITH SILHOUETTE GRID(BLACK REVEAL)
Providing and fixing false ceiling system manufactured by M/s. Armstrong World
Industries using hot dipped galvanized steel section, rotary stitched main tee of
size 15mm x 42 mm web height, having 0.36 mm gauge at every 600 mm centre
to centre maximum and rotary stitched cross tee of size 15 mm x 42 mm, having
0.33 mm gauge at every 600 mm. c/c. and wall angle of size 19 x 19 mm., having
0.35 mm gauge fixed to the periphery of the wall. The above grid is suspended at
every 600mm c/c. in both directions using 2.0 mm. thick pre-straightened GI wire
laying
DUNE MAX MICROLOOK Edge ceiling tiles manufactured by M/s. Armstrong
World Industries, of size 600mmx600mmx19mm having NRC 0.70, Light
reflectance of >83% (WT), thermal conductivity k = 0.052-0.057 W/m0K,
Humidity Resistance of 95% , having Fire Performance CLASS O / CLASS 1 (BS
476), surface is crisp and finely granulated surface with high light reflectance and
scratch resistance and back of the tile duly sanded and finished with a coat of
protective paint over the formed grid complete.
SPECIFICATION FOR ARMSTRONG CEILINGS – DUNE MAX MICROLOOK
EDGE WITH SILHOUETTE GRID(WHITE REVEAL)
Providing and fixing false ceiling system manufactured by M/s. Armstrong World
Industries using hot dipped galvanized steel section, rotary stitched main tee of
size 15mm x 42 mm web height, having 0.36 mm gauge at every 600 mm centre
to centre maximum and rotary stitched cross tee of size 15 mm x 42 mm, having
0.33 mm gauge at every 600 mm. c/c. and wall angle of size 19 x 19 mm., having
0.35 mm gauge fixed to the periphery of the wall. The above grid is suspended at
every 600mm c/c. in both directions using 2.0 mm. thick pre-straightened GI wire
laying
DUNE MAX MICROLOOK Edge ceiling tiles manufactured by M/s. Armstrong
World Industries, of size 600mmx600mmx19mm having NRC 0.70, Light
reflectance of >83% (WT), thermal conductivity k = 0.052-0.057 W/m0K,
Humidity Resistance of 95% , having Fire Performance CLASS O / CLASS 1 (BS
476), surface is crisp and finely granulated surface with high light reflectance and
scratch resistance and back of the tile duly sanded and finished with a coat of
protective paint over the formed grid complete.
SPECIFICATION FOR ARMSTRONG CEILINGS – DUNE MAX TEGULAR
EDGE WITH XL 24MM SELECT GRID
Providing and fixing in true horizontal level 600 mm X 600 mm false ceiling
system manufactured by M/s. Armstrong World Industries using hot dipped
galvanized steel section, rotary stitched main tee of size 24 mm x 30 mm web
height, having 0.27 mm gauge at every 600 mm centre to centre maximum and
rotary stitched cross tee of size 24 mm x 30 mm, having 0.27 mm gauge at every
600 mm. c/c. and wall angle of size 19 x 19 mm., having 0.35 mm gauge fixed to
the periphery of the wall. The above grid is suspended at every 600mm c/c. in
both directions using 2.0 mm. thick pre-straightened GI wire laying
DUNE MAX TEGULAR Edge ceiling tiles manufactured by M/s. Armstrong World
Industries, of size 600mmx600mmx19mm having NRC 0.70, Light reflectance of
>83% (WT), thermal conductivity k = 0.052-0.057 W/m0K, Humidity Resistance
of 95% , having Fire Performance CLASS O / CLASS 1 (BS 476), surface is crisp
and finely granulated surface with high light reflectance and scratch resistance
and back of the tile duly sanded and finished with a coat of protective paint over
the formed grid complete.
SPECIFICATION FOR ARMSTRONG CEILINGS – DUNE MAX MICROLOOK
EDGE WITH XL 15MM SELECT GRID
Providing and fixing in true horizontal level 600 mm X 600 mm false ceiling
system manufactured by M/s. Armstrong World Industries using hot dipped
galvanized steel section, rotary stitched main tee of size 15 mm x 30 mm web
height, having 0.27 mm gauge at every 600 mm centre to centre maximum and
rotary stitched cross tee of size 15 mm x 30 mm, having 0.27 mm gauge at every
600 mm. c/c. and wall angle of size 19 x 19 mm., having 0.35 mm gauge fixed to
the periphery of the wall. The above grid is suspended at every 600mm c/c. in
both directions using 2.0 mm. thick pre-straightened GI wire laying
DUNE MAX MICROLOOK Edge ceiling tiles manufactured by M/s. Armstrong
World Industries, of size 600mmx600mmx19mm having NRC 0.70, Light
reflectance of >83% (WT), thermal conductivity k = 0.052-0.057 W/m0K,
Humidity Resistance of 95% , having Fire Performance CLASS O / CLASS 1 (BS
476), surface is crisp and finely granulated surface with high light reflectance and
scratch resistance and back of the tile duly sanded and finished with a coat of
protective paint over the formed grid complete.
6
SPECIFICATION FOR ARMSTRONG CEILINGS – ULTIMA BUTT EDGE WITH
XL 24MM GRID
Providing and fixing in true horizontal level 600 mm. X 600 mm. false ceiling
system manufactured by M/s. Armstrong World Industries using hot dipped
galvanized steel section, exposed surface with pre-coated capping, main tee of
size 24 x 32 mm., having 0.27 mm gauge at every 1200 mm. centre to centre
maximum and rotary stitched cross tee of size 24 x 27 mm, having 0.27 mm
gauge at every 600 mm. c/c. and sub cross tee of size 24 x 27 mm, having 0.25
mm gauge at 1200 mm c/c. and wall angle of size 19 x 19 mm., having 0.35 mm
gauge fixed to the periphery of the wall. The above grid is suspended at every
1200mm c/c. in both directions using 2.0 mm. thick pre-straightened GI wire
laying ULTIMA BUTT Edge ceiling tiles manufactured by M/s. Armstrong World
Industries, of size 600mmx600mmx19mm having NRC 0.7, Light reflectance of
>90% (WT), thermal conductivity k = 0.052-0.057 W/m0K, Humidity Resistance
of 95% , having Fire Performance CLASS O / CLASS 1 (BS 476), surface having
white unperforated smooth surface with high light reflectance and scratch
resistance and finished with a coat of protective paint over the formed grid
complete
SPECIFICATION FOR ARMSTRONG CEILINGS – ULTIMA TEGULAR EDGE
WITH XL 24MM GRID
Providing and fixing in true horizontal level 600 mm. X 600 mm. false ceiling
system manufactured by M/s. Armstrong World Industries using hot dipped
galvanized steel section, exposed surface with pre-coated capping, main tee of
size 24 x 32 mm., having 0.27 mm gauge at every 1200 mm. centre to centre
maximum and rotary stitched cross tee of size 24 x 27 mm, having 0.27 mm
gauge at every 600 mm. c/c. and sub cross tee of size 24 x 27 mm, having 0.25
mm gauge at 1200 mm c/c. and wall angle of size 19 x 19 mm., having 0.35 mm
gauge fixed to the periphery of the wall. The above grid is suspended at every
1200mm c/c. in both directions using 2.0 mm. thick pre-straightened GI wire
laying ULTIMA TEGULAR Edge ceiling tiles manufactured by M/s. Armstrong
World Industries, of size 600mmx600mmx19mm having NRC 0.7, Light
reflectance of >90% (WT), thermal conductivity k = 0.052-0.057 W/m0K,
Humidity Resistance of 95% , having Fire Performance CLASS O / CLASS 1 (BS
476), surface having white unperforated smooth surface with high light
reflectance and scratch resistance and finished with a coat of protective paint
over the formed grid complete
SPECIFICATION FOR ARMSTRONG CEILINGS – ULTIMA MICROLOOK
EDGE WITH XL 15MM GRID
Providing and fixing in true horizontal level 600 mm. X 600 mm. false ceiling
system manufactured by M/s. Armstrong World Industries using hot dipped
galvanized steel section, exposed surface with pre-coated capping, main tee of
size 15 x 32 mm., having 0.27 mm gauge at every 1200 mm. centre to centre
maximum and rotary stitched cross tee of size 15 x 32 mm, having 0.27 mm
gauge at every 600 mm. c/c. and sub cross tee of size 15 x 32 mm, having 0.25
mm gauge at 1200 mm c/c. and wall angle of size 19 x 19 mm., having 0.35 mm
gauge fixed to the periphery of the wall. The above grid is suspended at every
1200mm c/c. in both directions using 2.0 mm. thick pre-straightened GI wire
laying ULTIMA MICROLOOK Edge ceiling tiles manufactured by M/s. Armstrong
World Industries, of size 600mmx600mmx19mm having NRC 0.7, Light
reflectance of >90% (WT), thermal conductivity k = 0.052-0.057 W/m0K,
Humidity Resistance of 95% , having Fire Performance CLASS O / CLASS 1 (BS
476), surface having white unperforated smooth surface with high light
reflectance and scratch resistance and finished with a coat of protective paint
over the formed grid complete
SPECIFICATION FOR ARMSTRONG CEILINGS – ULTIMA MICROLOOK
EDGE WITH SILHOUETTE GRID(BLACK REVEAL) Providing and fixing false ceiling system manufactured by M/s. Armstrong World Industries
using hot dipped galvanized steel section, rotary stitched main tee of size 15mm x 42 mm
web height, having 0.36 mm gauge at every 600 mm centre to centre maximum and rotary
stitched cross tee of size 15 mm x 42 mm, having 0.33 mm gauge at every 600 mm. c/c. and
wall angle of size 19 x 19 mm., having 0.35 mm gauge fixed to the periphery of the wall. The
above grid is suspended at every 600mm c/c. in both directions using 2.0 mm. thick pre-
straightened GI wire laying ULTIMA MICROLOOK WITH SILHOUETTE GRID(BLACK
REVEAL) ceiling tiles manufactured by M/s. Armstrong World Industries, of size
600mmx600mmx19mm having NRC 0.7, Light reflectance of >90% (WT), thermal
conductivity k = 0.052-0.057 W/m0K, Humidity Resistance of 95% , having Fire
Performance CLASS O / CLASS 1 (BS 476), surface having white unperforated smooth
surface with high light reflectance and scratch resistance and finished with a coat of
protective paint over the formed grid complete
SPECIFICATION FOR ARMSTRONG CEILINGS – ULTIMA MICROLOOK
EDGE WITH SILHOUETTE GRID(WHITE REVEAL) Providing and fixing false ceiling system manufactured by M/s. Armstrong World Industries
using hot dipped galvanized steel section, rotary stitched main tee of size 15mm x 42 mm
web height, having 0.36 mm gauge at every 600 mm centre to centre maximum and rotary
stitched cross tee of size 15 mm x 42 mm, having 0.33 mm gauge at every 600 mm. c/c. and
wall angle of size 19 x 19 mm., having 0.35 mm gauge fixed to the periphery of the wall. The
above grid is suspended at every 600mm c/c. in both directions using 2.0 mm. thick pre-
straightened GI wire laying ULTIMA MICROLOOK WITH SILHOUETTE GRID(WHITE
REVEAL) ceiling tiles manufactured by M/s. Armstrong World Industries, of size
600mmx600mmx19mm having NRC 0.7, Light reflectance of >90% (WT), thermal
conductivity k = 0.052-0.057 W/m0K, Humidity Resistance of 95% , having Fire
Performance CLASS O / CLASS 1 (BS 476), surface having white unperforated smooth
surface with high light reflectance and scratch resistance and finished with a coat of
protective paint over the formed grid complete
SPECIFICATION FOR ARMSTRONG CEILINGS – ULTIMA TEGULAR EDGE
WITH XL 24MM SELECT GRID
Providing and fixing in true horizontal level 600 mm X 600 mm false ceiling
system manufactured by M/s. Armstrong World Industries using hot dipped
galvanized steel section, rotary stitched main tee of size 24 mm x 30 mm web
height, having 0.27 mm gauge at every 600 mm centre to centre maximum and
rotary stitched cross tee of size 24 mm x 30 mm, having 0.27 mm gauge at every
600 mm. c/c. and wall angle of size 19 x 19 mm., having 0.35 mm gauge fixed to
the periphery of the wall. The above grid is suspended at every 600mm c/c. in
both directions using 2.0 mm. thick pre-straightened GI wire laying
ULTIMA TEGULAR EDGE WITH XL 24MM SELECT GRID
ceiling tiles manufactured by M/s. Armstrong World Industries, of size
600mmx600mmx19mm having NRC 0.7, Light reflectance of >90% (WT),
thermal conductivity k = 0.052-0.057 W/m0K, Humidity Resistance of 95% ,
having Fire Performance CLASS O / CLASS 1 (BS 476), surface having white
unperforated smooth surface with high light reflectance and scratch resistance
and finished with a coat of protective paint over the formed grid complete
SPECIFICATION FOR ARMSTRONG CEILINGS – ULTIMA MICROLOOK
EDGE WITH XL 15MM SELECT GRID
Providing and fixing in true horizontal level 600 mm X 600 mm false ceiling
system manufactured by M/s. Armstrong World Industries using hot dipped
galvanized steel section, rotary stitched main tee of size 15 mm x 30 mm web
height, having 0.27 mm gauge at every 600 mm centre to centre maximum and
rotary stitched cross tee of size 15 mm x 30 mm, having 0.27 mm gauge at every
600 mm. c/c. and wall angle of size 19 x 19 mm., having 0.35 mm gauge fixed to
the periphery of the wall. The above grid is suspended at every 600mm c/c. in
both directions using 2.0 mm. thick pre-straightened GI wire laying
ULTIMA MICROLOOK WITH XL 15MM SELECT GRID ceiling tiles
manufactured by M/s. Armstrong World Industries, of size
600mmx600mmx19mm having NRC 0.7, Light reflectance of >90% (WT),
thermal conductivity k = 0.052-0.057 W/m0K, Humidity Resistance of 95% ,
having Fire Performance CLASS O / CLASS 1 (BS 476), surface having white
unperforated smooth surface with high light reflectance and scratch resistance
and finished with a coat of protective paint over the formed grid complete
7
SPECIFICATION FOR ARMSTRONG CEILINGS – NEWTONE BUTT EDGE
WITH XL 24MM GRID
Providing and fixing in true horizontal level 600 mm. X 600 mm. false ceiling
system manufactured by M/s. Armstrong World Industries using hot dipped
galvanized steel section, exposed surface with pre-coated capping, main tee of
size 24 x 32 mm. at every 1200 mm. c/c. maximum and rotary stitched cross tee
of size 24 x 27 mm at every 600 mm. c/c. and sub cross tee of size 24 x 25 mm
at 1200 mm c/c. and wall angle of size 19 x 19 mm. fixed to the periphery of the
wall. The above grid is suspended at every 1200mm c/c. in both directions using
2.0 mm. thick pre-straightened GI wire laying NEWTONE BUTT EDGE (Hydrated
Calcium Silicate Tile) ceiling tiles manufactured by M/s. Armstrong World
Industries, having RH 100% and size 600mmx600mmx6mm over the formed grid
complete.
SPECIFICATION FOR ARMSTRONG CEILINGS – NEWTONE BUTT EDGE
WITH XL 24MM SELECT GRID
Providing and fixing in true horizontal level 600 mm X 600 mm false ceiling
system manufactured by M/s. Armstrong World Industries using hot dipped
galvanized steel section, rotary stitched main tee of size 24 mm x 30 mm web
height, having 0.27 mm gauge at every 600 mm centre to centre maximum and
rotary stitched cross tee of size 24 mm x 30 mm, having 0.27 mm gauge at every
600 mm. c/c. and wall angle of size 19 x 19 mm., having 0.35 mm gauge fixed to
the periphery of the wall. The above grid is suspended at every 600mm c/c. in
both directions using 2.0 mm. thick pre-straightened GI wire laying
NEWTONE BUTT EDGE (Hydrated Calcium Silicate Tile) ceiling tiles
manufactured by M/s. Armstrong World Industries, having RH 100% and size
600mmx600mmx6mm over the formed grid complete.
SPECIFICATION FOR ARMSTRONG CEILINGS – NEWTONE MICROLOOK
EDGE WITH XL 15MM SELECT GRID
Providing and fixing in true horizontal level 600 mm X 600 mm false ceiling
system manufactured by M/s. Armstrong World Industries using hot dipped
galvanized steel section, rotary stitched main tee of size 15 mm x 30 mm web
height, having 0.27 mm gauge at every 600 mm centre to centre maximum and
rotary stitched cross tee of size 15 mm x 30 mm, having 0.27 mm gauge at every
600 mm. c/c. and wall angle of size 19 x 19 mm., having 0.35 mm gauge fixed to
the periphery of the wall. The above grid is suspended at every 600mm c/c. in
both directions using 2.0 mm. thick pre-straightened GI wire laying
NEWTONE MICROLOOK EDGE (Hydrated Calcium Silicate Tile) ceiling tiles
manufactured by M/s. Armstrong World Industries, having RH 100% and size
600mmx600mmx6mm over the formed grid complete.
resistance and finished with a coat of protective paint over the formed grid
complete
8
SPECIFICATIONS FOR METAL CEILING – CLIP-IN (PERFORATED TILES) Providing and fixing of CLIP-IN METAL FALSE CEILING TILES with PERFORATIONS with BLACK ACOUSTICAL FLEECE installed on a Double frame grid system comprising of a MAIN CARRIER BAR at every 600mm interval suspended from a “ C CHANNEL” at every 1000mm interval using a HANGER CLIP system and Fixing a 19mm x 19mm WALL ANGLE around the wall and suspending the “C Channel” using 2mm/3mm adjustable G.I Wire or G.I Rod fixed to Roof using 6mm Nylon Rawal Plug and Eye Hook or L Cleat at every 1200mm intervals at the C Channel. The ceiling Tile Module shall be of 600mm x 600mm size manufactured out of Pre-coated hot dipped Galvanized steel with a primer and finish coat of Standard GLOBAL WHITE Polyester Tile with STANDARD PERFORATION of 2.5mm dia. Holes with 16% OPEN AREA CEILING PANEL or MICRO PERFORATION of 1.5mm dia. Holes with 22% open area CEILING PANEL, clipped on from the bottom to the MAIN CARRIER BAR. Spec. for METAL CEILING – CLIP-IN (PLAIN)
Providing and fixing of CLIP-IN METAL FALSE CEILING with UNPERFORATED PLAIN surface Beveled edge tiles installed on a double frame grid system by comprising of a MAIN CARRIER BAR at every 600mm interval suspended from a “ C CHANNEL” at every 1000mm interval using a HANGER CLIP system and Fixing a 19mm x 19mm WALL ANGLE around the wall and suspending the “C Channel” using 2mm/3mm adjustable G.I Wire or G.I Rod fixed to Roof using 6mm Nylon Rawal Plug and Eye Hook or L Cleat at every 1200mm intervals at the C Channel. The ceiling Tile Module shall be of 600mm x 600mm size manufactured out of Pre-coated hot dipped Galvanised steel with a primer and finish coat of Standard GLOBAL WHITE Polyester painted panel, clipped on from the bottom to the MAIN CARRIER BAR. SPECIFICATION FOR ACCOUSTICAL FLEECE The Acoustical Fleece (Fabric Backing) to be used in case of perforated metal ceiling system should be “Soundtex” acoustic nonwoven C 1986 SP as manufactured by M/s. Freudenberg, Germany. 9
SPECIFICATION FOR ARMSTRONG CEILINGS – DUNE COLORTONE
TEGULAR EDGE WITH XL 24MM GRID Providing and fixing in true horizontal level 600 mm. X 600 mm. false ceiling
system manufactured by M/s. Armstrong World Industries using hot dipped
galvanized steel section, exposed surface with pre-coated capping, main tee of
size 24 x 32 mm., having 0.27 mm gauge at every 1200 mm. centre to centre
maximum and rotary stitched cross tee of size 24 x 27 mm, having 0.27 mm
gauge at every 600 mm. c/c. and sub cross tee of size 24 x 27 mm, having 0.25
mm gauge at 1200 mm c/c. and wall angle of size 19 x 19 mm., having 0.35 mm
gauge fixed to the periphery of the wall. The above grid is suspended at every
1200mm c/c. in both directions using 2.0 mm. thick pre-straightened GI wire
laying laying Dune Colortone Tegular Edge ceiling tiles manufactured by M/s.
Armstrong World Industries, of size 600mmx600mmx15mm having NRC 0.55,
thermal conductivity k = 0.052-0.057 W/m0K, Humidity Resistance of 95% ,
having Fire Performance CLASS O / CLASS 1 (BS 476),with ---------------colour
SPECIFICATION FOR ARMSTRONG CEILINGS – DUNE COLORTONE
TEGULAR EDGE WITH XL 24MM SELECT GRID
Providing and fixing in true horizontal level 600 mm X 600 mm false ceiling
system manufactured by M/s. Armstrong World Industries using hot dipped
galvanized steel section, rotary stitched main tee of size 24 mm x 30 mm web
height, having 0.27 mm gauge at every 600 mm centre to centre maximum and
rotary stitched cross tee of size 24 mm x 30 mm, having 0.27 mm gauge at every
600 mm. c/c. and wall angle of size 19 x 19 mm., having 0.35 mm gauge fixed to
the periphery of the wall. The above grid is suspended at every 600mm c/c. in
both directions using 2.0 mm. thick pre-straightened GI wire laying
Dune Colortone Tegular select Edge ceiling tiles manufactured by M/s.
Armstrong World Industries, of size 600mmx600mmx15mm having NRC 0.55,
thermal conductivity k = 0.052-0.057 W/m0K, Humidity Resistance of 95% ,
having Fire Performance CLASS O / CLASS 1 (BS 476),with ---------------colour
10
SPECIFICATION FOR ARMSTRONG CEILINGS – CONSTRAST SQUARE
/CIRCLES/ LINEAR MICROLOOK EDGE WITH XL 15MM GRID
Providing and fixing in true horizontal level 600 mm. X 600 mm. false ceiling
system manufactured by M/s. Armstrong World Industries using hot dipped
galvanized steel section, exposed surface with pre-coated capping, main tee of
size 15 x 32 mm., having 0.27 mm gauge at every 1200 mm. centre to centre
maximum and rotary stitched cross tee of size 15 x 32 mm, having 0.27 mm
gauge at every 600 mm. c/c. and sub cross tee of size 15 x 32 mm, having 0.25
mm gauge at 1200 mm c/c. and wall angle of size 19 x 19 mm., having 0.35 mm
gauge fixed to the periphery of the wall. The above grid is suspended at every
1200mm c/c. in both directions using 2.0 mm. thick pre-straightened GI wire
laying constrast square /circles/ linear microlook with xl 15mm select grid
ceiling tiles manufactured by M/s. Armstrong World Industries, of size
600mmx600mmx15mm having NRC 0.55, Light reflectance of >83% (WT),
thermal conductivity k = 0.052-0.057 W/m0K, Humidity Resistance of 95% ,
having Fire Performance CLASS O / CLASS 1 (BS 476), surface is crisp finely
granulated with microperforations/ 3 coats of white paint with emboss surface
and finished with a coat of protective paint over the formed grid complete
SPECIFICATION FOR ARMSTRONG CEILINGS – CONSTRAST SQUARE
/CIRCLES/ LINEAR MICROLOOK EDGE WITH SILHOUETTE GRID(BLACK
REVEAL)
Providing and fixing false ceiling system manufactured by M/s. Armstrong World
Industries using hot dipped galvanized steel section, rotary stitched main tee of
size 15mm x 42 mm web height, having 0.36 mm gauge at every 600 mm centre
to centre maximum and rotary stitched cross tee of size 15 mm x 42 mm, having
0.33 mm gauge at every 600 mm. c/c. and wall angle of size 19 x 19 mm., having
0.35 mm gauge fixed to the periphery of the wall. The above grid is suspended at
every 600mm c/c. in both directions using 2.0 mm. thick pre-straightened GI wire
laying constrast square /circles/ linear microlook with xl 15mm select grid
ceiling tiles manufactured by M/s. Armstrong World Industries, of size
600mmx600mmx15mm having NRC 0.55, Light reflectance of >83% (WT),
thermal conductivity k = 0.052-0.057 W/m0K, Humidity Resistance of 95% ,
having Fire Performance CLASS O / CLASS 1 (BS 476), surface is crisp finely
granulated with microperforations/ 3 coats of white paint with emboss surface
and finished with a coat of protective paint over the formed grid complete
SPECIFICATION FOR ARMSTRONG CEILINGS – CONSTRAST SQUARE
/CIRCLES/ LINEAR MICROLOOK EDGE WITH SILHOUETTE GRID(WHITE
REVEAL)
Providing and fixing false ceiling system manufactured by M/s. Armstrong World
Industries using hot dipped galvanized steel section, rotary stitched main tee of
size 15mm x 42 mm web height, having 0.36 mm gauge at every 600 mm centre
to centre maximum and rotary stitched cross tee of size 15 mm x 42 mm, having
0.33 mm gauge at every 600 mm. c/c. and wall angle of size 19 x 19 mm., having
0.35 mm gauge fixed to the periphery of the wall. The above grid is suspended at
every 600mm c/c. in both directions using 2.0 mm. thick pre-straightened GI wire
laying constrast square /circles/ linear microlook with xl 15mm select grid
ceiling tiles manufactured by M/s. Armstrong World Industries, of size
600mmx600mmx15mm having NRC 0.55, Light reflectance of >83% (WT),
thermal conductivity k = 0.052-0.057 W/m0K, Humidity Resistance of 95% ,
having Fire Performance CLASS O / CLASS 1 (BS 476), surface is crisp finely
granulated with microperforations/ 3 coats of white paint with emboss surface
and finished with a coat of protective paint over the formed grid complete
SPECIFICATION FOR ARMSTRONG CEILINGS – CONSTRAST SQUARE
/CIRCLES/ LINEAR MICROLOOK EDGE WITH XL 15MM SELECT GRID
Providing and fixing in true horizontal level 600 mm X 600 mm false ceiling
system manufactured by M/s. Armstrong World Industries using hot dipped
galvanized steel section, rotary stitched main tee of size 15 mm x 30 mm web
height, having 0.27 mm gauge at every 600 mm centre to centre maximum and
rotary stitched cross tee of size 15 mm x 30 mm, having 0.27 mm gauge at every
600 mm. c/c. and wall angle of size 19 x 19 mm., having 0.35 mm gauge fixed to
the periphery of the wall. The above grid is suspended at every 600mm c/c. in
both directions using 2.0 mm. thick pre-straightened GI wire laying
constrast square /circles/ linear microlook with xl 15mm select grid ceiling
tiles manufactured by M/s. Armstrong World Industries, of size
600mmx600mmx15mm having NRC 0.55, Light reflectance of >83% (WT),
thermal conductivity k = 0.052-0.057 W/m0K, Humidity Resistance of 95% ,
having Fire Performance CLASS O / CLASS 1 (BS 476), surface is crisp finely
granulated with microperforations/ 3 coats of white paint with emboss surface
and finished with a coat of protective paint over the formed grid complete 11 SPECIFICATION FOR ARMSTRONG CEILINGS – BIOGUARD PERFORATED BUTT EDGE WITH XL 24MM GRID
Providing and fixing in true horizontal level 600 mm. X 600 mm. false ceiling
system manufactured by M/s. Armstrong World Industries using hot dipped
galvanized steel section, exposed surface with pre-coated capping, main tee of
size 24 x 32 mm. at every 1200 mm. c/c. maximum and rotary stitched cross tee
of size 24 x 27 mm at every 600 mm. c/c. and sub cross tee of size 24 x 25 mm
at 1200 mm c/c. and wall angle of size 19 x 19 mm. fixed to the periphery of the
wall. The above grid is suspended at every 1200mm c/c. in both directions using
2.0 mm. thick pre-straightened GI wire laying BIOGUARD PERFORATED BUTT
EDGE ceiling tiles manufactured by M/s. Armstrong World Industries, having
NRC 0.60, Light reflectance of >83% (WT), k = 0.052-0.057 W/m0K, having Fire
Performance CLASS O / CLASS 1 (BS 476), Humidity Resistance of 95%,
surface having 1 coat of white paint surface with High Light Reflectance &
Scratch Reflectance, back of the tile duly sanded and finished with a coat of paint
of size 600mmx600mmx15mm over the formed grid complete.
SPECIFICATION FOR ARMSTRONG CEILINGS – BIOGUARD BUTT EDGE WITH XL 24MM GRID
Providing and fixing in true horizontal level 600 mm. X 600 mm. false ceiling
system manufactured by M/s. Armstrong World Industries using hot dipped
galvanized steel section, exposed surface with pre-coated capping, main tee of
size 24 x 32 mm. at every 1200 mm. c/c. maximum and rotary stitched cross tee
of size 24 x 27 mm at every 600 mm. c/c. and sub cross tee of size 24 x 25 mm
at 1200 mm c/c. and wall angle of size 19 x 19 mm. fixed to the periphery of the
wall. The above grid is suspended at every 1200mm c/c. in both directions using
2.0 mm. thick pre-straightened GI wire laying BIOGUARD BUTT EDGE ceiling
tiles manufactured by M/s. Armstrong World Industries, having NRC 0.10, having
Light reflectance of >90% (WT), k = 0.052-0.057 W/m0K, having Fire
Performance CLASS O / CLASS 1 (BS 476), Humidity Resistance of 95%,
surface having 1 coat of white paint surface with High Light Reflectance &
Scratch Reflectance, back of the tile duly sanded and finished with a coat of paint
of size 600mmx600mmx15mm over the formed grid complete.
12
SPECIFICATION FOR ARMSTRONG CEILINGS – NEEVA BUTT EDGE WITH XL 24MM GRID
Providing and fixing in true horizontal level 600 mm. X 600 mm. false ceiling
system manufactured by M/s. Armstrong World Industries using hot dipped
galvanized steel section, exposed surface with pre-coated capping, main tee of
size 24 x 32 mm. at every 1200 mm. c/c. maximum and rotary stitched cross tee
of size 24 x 27 mm at every 600 mm. c/c. and sub cross tee of size 24 x 25 mm
at 1200 mm c/c. and wall angle of size 19 x 19 mm. fixed to the periphery of the
wall. The above grid is suspended at every 1200mm c/c. in both directions using
2.0 mm. thick pre-straightened GI wire laying NEEVA BUTT EDGE ceiling tiles
manufactured by M/s. Armstrong World Industries, having NRC 0.90, having
Light reflectance of >83% (WT), k = 0.036 W/m0K, having Fire Performance
CLASS O / CLASS 1 (BS 476), Humidity Resistance of 95%, surface having 1
coat of white paint surface with High Light Reflectance & Scratch Reflectance,
back of the tile duly sanded and finished with a coat of paint of size
600mmx600mmx18mm over the formed grid complete.
SPECIFICATION FOR SOUNDSOAK ACOUSTICAL WALL PANELLING
Providing and fixing sound soak acoustical wall paneling of 21mm thick, 600mm
wide and 2200mm long or approved size high density mineral fibre boards having
grooves on the side and covered with treated fabric (with fire retardant & dirt
repellant coating) fixed with concealed extruded powder coated aluminum ‘H’
spline, ‘J’ moulding and other accessories, supports, etc. of Armstrong World
Industries make including necessary MDF frame work, glass wool backing of
density 32Kg/Cum all complete as per drawings. GUIDE SPECIFICATION FOR ARMSTRONG CORTEGA MICROLOOK CEILING WITH ARMSTRONG SUPRAFINE 15MM GRID SYSTEM Providing and fixing in true horizontal level Armstrong CORTEGA RH99 microlook edge ceiling tiles of size
600mmx600mmx16mm having NRC 0.55, Light reflectance of >80% (WT), thermal conductivity k = 0.052-0.057 W/m0K,
Humidity Resistance of 99% RH, and having Fire Performance CLASS 0/Class 1 (BS 476). The tile shall be laid on
Armstrong grid systems with 15mm wide T - section flanges colour white having rotary stitching on the Main Runner, 1200
mm & 600 mm Cross Tees.
INSTALLATION: To comprise main runner spaced at 1200mm centres securely fixed to the structural socket by approved hanger at 1200mm maximum centre. The last hanger at the end of each main runner should not be greater than 450mm from the adjacent wall.
Flush fitting 1200mm long cross tees to be interlocked between main runners at 600mm centre to form 1200 x 600 mm module. Cut cross tees longer than 600mm require independent support. 600 x 600mm module to be formed by fitting 600mm long flush fitting cross tees centrally between the 1200 mm cross tees.
Perimeter trim to be Armstrong wall angles or channel, secured to walls at 450 mm maximum centres.
GUIDE SPECIFICATION FOR ARMSTRONG CORTEGA MICROLOOK CEILING WITH ARMSTRONG SILHOUETTE GRID Providing and fixing in true horizontal level Armstrong CORTEGA RH99
microlook edge ceiling tiles of size 600mmx600mmx16mm having NRC 0.55,
Light reflectance of >80% (WT), thermal conductivity k = 0.052-0.057 W/m0K,
Humidity Resistance of 99% RH, and having Fire Performance CLASS 0/Class 1
(BS 476). The tile shall be laid on Armstrong Silhouette profile grid system with
15mm white flanges incorporating a 6mm central reveal in white/black colour.
Silhouette, Main Runners & Cross Tees to have mitred ends & “birdsmouth”
notches to provide mitred cruciform junctions.
INSTALLATION : To comprise main runner spaced at 1200mm centres securely
fixed to the structural soffit by approved hangers at 1200mm maximum centre &
not more than 150mm from spliced joints. The last hanger at the end of each
main runner should not be greater than 600mm from the adjacent wall.
1200mm long cross tees to be interlocked between main runners at 600mm
centre to form 1200 x 600 mm module. Cut cross tees longer than 600mm
require independent support. 600 x 600mm modules to be formed by fitting
600mm long cross tees centrally between the 1200 mm cross tees. The
1200mm cross tees to have central “birdsmouth” notches to facilitate fitting of
600mm cross tees.
Perimeter trim to be Armstrong wall angles, secured to walls at 450 mm
maximum centres.
GUIDE SPECIFICATION FOR ARMSTRONG CORTEGA BOARD/TEGULAR CEILING WITH ARMSTRONG XL 24 mm GRID SYSTEM Providing & Fixing in true horizontal level Armstrong Acoustical Suspended
Ceiling System with CORTEGA RH99 (Board / Tegular ) Tiles. The tiles should
have Humidity Resistance of 99% RH, Average NRC .55, Light Reflectance
>80%, Thermal Conductivity k = 0.052 – 0.057 w/m°c, Color White, Fire
Performance Class 0/Class 1 (BS - 476) in module size of 600mm x 600mm x 16
mm laid on 24XL - Hot Dipped Galvanized steel suspension System having
rotary stitching on the Main Runner, 1200 mm & 600 mm Cross Tees.
INSTALLATION: To comprise main runner spaced at 1200mm centres securely
fixed to the structural socket by approved hanger at 1200mm maximum centre.
The last hanger at the end of each main runner should not be greater than
450mm from the adjacent wall.
Flush fitting 1200mm long cross tees to be interlocked between main runners at
600mm centre to form 1200 x 600 mm module. Cut cross tees longer than
600mm require independent support. 600 x 600mm module to be formed by
fitting 600mm long flush fitting cross tees centrally between the 1200 mm cross
tees.
Perimeter trim to be Armstrong wall angles or channel, secured to walls at 450
mm maximum centres.