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CIVIL MATTERSWEIGHT OF SQUARE AND ROUND BARS

0.7843 Kg/cm2meter or 1 cft of steel - 490 lbs Diameter Weight per meter Sectional Area Perimeter Length per Ton in meters

or Width SQUARE ROUND SQUARE ROUND SQUARE ROUND SQUARE ROUND

(mm) (kg) (kg) (cm2) (cm2) (cm) (cm)

5.0 0.20 0.15 0.25 0.20 2.0 1.57 5000 66665.5 0.24 0.19 0.30 0.24 2.2 1.73 4166 52636.0 0.28 0.22 0.36 0.28 2.4 1.88 3571 45457.0 0.38 0.30 0.49 0.38 2.8 2.20 2631 33338.0 0.50 0.39 0.64 0.50 3.2 2.51 2000 25649.0 0.64 0.50 0.81 0.64 3.6 2.83 1562 200010 0.78 0.62 1.00 0.79 4.0 3.14 1282 161211 0.95 0.75 1.21 0.95 4.4 3.46 1052 133312 1.13 0.89 1.44 1.13 4.8 3.77 884 112314 1.54 1.21 1.96 1.54 5.6 4.40 649 82616 2.01 1.58 2.56 2.01 6.4 5.03 497 63218 2.54 2.00 3.24 2.54 7.2 5.65 393 50020 3.14 2.47 4.00 3.14 8.0 6.28 318 40422 3.80 2.98 4.84 3.80 8.8 6.91 263 33525 4.91 3.85 6.25 4.91 10.0 7.85 203 25928 6.15 4.83 7.84 6.16 11.2 8.80 162 20732 8.04 6.31 10.24 8.04 12.8 10.05 124 15836 10.17 7.99 12.96 10.18 14.4 11.31 98 12540 12.56 9.86 16.06 12.57 16.0 12.57 79 10145 15.90 12.49 20.25 15.90 18.0 14.14 62 8050 19.62 15.41 25.00 19.64 20.0 15.71 51 6456 21.62 19.34 31.36 24.63 22.4 17.59 46 5163 31.16 24.47 39.69 31.17 25.2 19.79 32 4171 39.57 31.08 50.41 39.59 28.4 22.31 25 3280 50.24 39.46 64.00 50.27 32.0 25.13 19 25

WEIGHT OF MS PLATES (PLAIN)

Thickness in mm Weight in kg. per sq.m. Thickness in mm Weight in kg. per sq. m.

5 39.25 16 125.626 47.10 18 141.308 62.80 20 157.00

10 78.50 22 172.7012 94.20 25 196.2514 109.90 -- --

CLASS IDENTIFICATION MARK FOR G.I. PIPES

SIZE DIAMETER OF PIPES

inmm 15 20 25 32 40 50 65 80 100 125 150in ineh 1/2 3/4 1 11 1/ 1 /

4 22 21/

23 4 5 6

TYPE WEIGHT OF G.I. PIPES (kg/meter length)

Light Class 1.01 1.48 2.10 2.72 3.40 4.32 6.10 7.20 10.48 — —L Mark (Yellow strip)Medium Class 1.28 1.65 2.54 3.27 3.76 5.31 6.81 8.85 12.68 17.04 20.20M mark (blue strip)Heavy Class 1.51 1.97 3.08 3.97 4.58 6.38 8.20 10.51 14.97 18.64 22.20H mark (red strip)

TYPE WALL THICKNESS OF G.I. PIPE IN MM

Liaht Class 2 2.35 2.65 2.65 2.90 2.90 3.25 3.25 3.65 — —Medium Class 2.65 2.65 3.25 3.25 3.65 3.65 4.05 4.50 4.50 4.85 4.85Heavy Class 3.25 3.25 4.05 4.05 4.05 4.50 4.50 4.85 5.40 5.40 5.40

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WEIGHT OF FLATS

Weight Weight in kg per meter length for thickness in mm mmin 3 4 5 6 8 10 12 16 18 20 25 32 40

10 0.2 0.3 0.4 0.5 . . . . · . . · ·15 0.4 0.5 0.6 0.7 0.9 . . - - - . - -20 0.5 0.6 0.8 0.9 1.3 - - - · . - - -25 0.6 0.8 1.0 1.2 1.6 2.0 2.4 . · - - - -30 0.7 0.9 1.2 1.4 1.9 2.4 2.8 3.8 - - - · ·35 0.8 1.1 1.4 1.6 2.2 2.8 3.3 4.4 5.0 5.5 - - -40 0.9 1.3 1.6 1.9 2.5 3.1 3.8 5.0 5.6 6.3 - - -45 1.1 1.4 1.8 2.1 2.8 3.5 4.2 5.6 6.4 7.1 - · -50 1.2 1.6 2.0 2.4 3.1 3.9 4.7 6.3 7.1 7.8 9.9 - -55 1.3 1.7 2.2 2.6 3.4 4.3 5.2 6.9 7.8 8.6 10.8 - ·60 1.4 1.9 2.4 2.8 3.8 4.7 5.6 7.5 8.5 9.4 11.8 15.1 -65 - - - 3.1 4.1 5.1 6.1 8.2 9.2 10.2 12.8 16.3 20.470 - - - 3.3 4.4 5.5 6.6 8.8 9.9 11.0 13.7 17.6 22.075 - . - 3.5 4.7 5.9 7.1 9.4 10.6 11.8 14.7 18.8 23.680 - - - 3.8 5.0 6.3 7.5 10.0 11.3 12.6 15.7 20.1 25.190 . - - 4.2 5.6 7.1 8.5 11.3 12.7 14.1 17.6 22.6 28.3100 - . . 4.7 6.3 7.8 9.4 12.6 14.1 15.7 19.6 25.1 31.4

THE THEORETICAL WEIGHT OF CHEQUERES PLATES

Thickness in mm Weight (Kglm2) Thickness in mm Weight (Kglm2)

5 45.30 8 68.906 53.20 10 84.607 61.10 12 100.30

TECHNICAL DATA OF ASBESTOS CEMENT (AC) SHEETS CORRUGATED AND SEMI-CORRUGATED ROOFING SHEETS

Particulars Corrugated Semi - corrugate

Overall width 1.05 m 1.10 mCover width 1.01 m 1.017 mCovering efficiency : (allowing end and side laps)

3.0 M long sheets 93 % 89.6%1.5 M long sheets 88 % 84.8%

Actual cover of sheets laid (allowing end and side flaps)3.0 M long sheets 2.88 Sqm. 905 Sqm.1.5 M long sheets

10 Sq. M. of laying area requires sheeting(allowing side and end laps)with sheets of 3.0 M length 10.77 Sqm. 11.06 Sqm.with sheets of 1.5 M length 11.35Sqm. 11.80Sqm.

x3mm 144 kg. 133 kg.Average width per 10 sq. M laid (6 mm) x 1.5 mm 152 kg. 141 kg

Standard length manufactured (Meters) 1.50, 1.75,2.00,2.25,2.75 and 3.00

Maximum purlin spacing for roofing 1.4 M for 6 mm and 1.6 M for 7 mmMaximum overhang at eaves 0.30 M for 6 mm and 0.4 M for 7 mmMaximum rail spacing for side cladding 1.7 M for 6 mm and 0.9 M for 7 mmHorizontal lap at purlins / Colour available 1.50 mm minimum / Natural Grey.

STANDARD CONCRETE SPUN PIPE SIZES

Pipe Internal Thickness NP2 class NP3 class Diameter (mm) wt (Kg/ r.m.) (mm) (Kg /r.m.)

150 25 33 .250 25 52 -300 30 75 -400 32 104 269

Pipe Internal Thickness NP2 class NP3 class Diameter (mm) wt (Kg/ r.m.) (mm) (Kg /r.m.)

450 35 128 297600 45 193 410900 55 358 7541200 70 620 1140

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STANDARD CEMENT CONSUMPTIONSr. Requl. Sr. Requl.No. Items Unit in No. Items Unit in

bags bags

PLAIN CEMENT CONCRETE 37. Providing weathered pointing in Sqm. 0.041. Cement concrete (1:1:2) Cum. 9.76 C.M. 1:3 for stone masonry2. Cement concrete (1:2:4) Cum. 5.84 38. Providing vee pointing for stone Sqm. 0.033. Cement concrete (1:3:6) Cum, 4.05 masonry in C.M. 1:34. Cement concrete (1:4:8) Cum. 3.20 39. Providing fine finish 1:5 mm thick Sqm. 0.0445. Cement concrete (1:5:10) Cum. 2.25 over green surface

REINFORCED CEMENT CONCRETE PAVING, FLOORING, FINISHING & DADO6. Cement concrete M-15 (1:2:4) Cum. 5.90 40. Providing and laying R.S.H. flooring Sqm. 0.01357. Cement concrete M-20 (1:11/

2:3) Cum. 6.90

8. Cement concrete M -25 Cum, 8.50 35 mm to 30 mm on bed of 1: 69. Cement concrete M-30 Cum. 9.20 C.M. and pointing C.M. 1:310. Cement concrete M-35 Cum. 10.20 41. - do - 40 mm. to 50 mm - do - Sqm. 0.14

42. - do -50mm to 60mm - do- Sqm. 0.150BRICK WORK 43. Providing and laying polished Sqm. 0.13

11. B.B. Masonry in C.M. 1:6 proporation Cum. 1.44 shahadabad stone flooring 25 mm to12. B.B. masonry in C.M. 1:8 proportion Cum. 1.13 30 mm. thick on bed 1:6 proportion.13. Half Brick masonry in C.M. 1:3 prop sqm. 0.22 44. Providing and laying polished tandur Sqm. 0.130

stone flooring 25 mm. to 30 mm.MASONARY thick on bed 1:6 proportion.

14. U.C.R.S. masonry in C.M. 1:6 prop Cum. 1.77 45. - do - polished Kota stone flooring Sqm. 0.13015. C.R.S. masonry in C.M. 1:5 prop. Cum. 1.80 25 to 30 mm. thick on bed 1:6 prop.16. C.R.S. masonry in C.M. 1:6 prop Cum. 1.50 46. Providing and laying skirting and Sqm. 0.18

dado of polished shahadabad stoneDAMP PROOF COURSE 25 to 30 mm. with 1 : 4 C.M.

47. Providing and laying skirting of Sqm. 0.1817. Providing and laying damp proof Sqm. 0.35 polished tandur stone - do -

course 50mm thick in (1:2:4) 48. Providing and laying c.c. flooring Sqm. 0.3618. Finishing the terrace slab 20 mm Sqm. 0.20 40 mm. thick with C.c. 1 :2:4

thick in C.M. 1:3 proporation. 49. - do - 50 mm thick - do - Sqm. 0.4419. Providing water proofing to W C.& bath Sqm. 0.276 50. Providing and laying flooring of Sqm. 0.1520 Providing water proofing to WC. & Cum. 4.00 plain cement tiles of 25 x 25 mm.

bath including brack bat coba on bed 1: 6 for flooring51. - do - for dado and skirting on Sqm. 0.18

PLASTERING polished surface 1:4 proportion52. Providing and laying coloured tiles Sqm. 0.15

21. Providing internal cement plaster Sqm 0.045 25 x 25 mm. size6 mm thick single coat in C.M. 1: 4 53. - do - for dado skirting. Sqm. 0.18

22. Providing internal cement plaster Sqm 0.07 54. Providing and laying white glazed Sqm. 0.226 mm thick single coat in C.M. 1 : 3 tiles 150 x 150 mm for flooring

23. Providing cement plaster Sqm. 0.08 55. - do - for dado and skirting Sqm. 0.2112 mm thick single coat in C.M. 1: 5 56. Providing & laying gray cement base Sqm. 0.15

24. - do - in C.M. 1:4 proportion Sqm. 0.10 mosaic tiles for flooring 25 x 25 em.25. - do - in C.M. 1:3 proporation Sqm. 0.12 57. - do - for dado and skirting Sqm. 0.18

58. Providing and laying machine cut Sqm. 0.1826 Providing cement plaster 20 mm Sqm. 0.19 white makrana flooring

thick in single coat in C.M. 1:3 59. - do - for dado - do- Sqm. 0.1827. - do - in C.M. 1:5 in two coats Sqm. 0.13 60. Providing and laying in situ marble Sqm. 0.1828 - do - in single coat in C.M. 1:5 prop. Sqm. 0.13 mosaic tiles 10 mm thick.29. - do - in two coats in C.M. 1:4 prop. Sqm. 0.15 Gray Cement Sqm. 0.2030 - do - in two coats in C.M. 1:3 prop Sqm. 0.19 White Cement Sqm. 0.1331. - do - 25 mm thick in two coats in Sqm. 0.22 61. - do - for dado -do-

C.M. 1:4 prop. Gray Cement Sqm. 0.2032. Sand faced plaster in two coats Sqm. 0.22 White Cement Sqm. 0.2533. Rough cast plaster in two coats in Sqm. 0.22 62. providing and laying in required Sqm. 0.30

C.M. 1:4 prop position flooring of broken china34. Providing flush grooving pointing in Sqm. 0.03 63. Providing and laying polished Sqm. 0.18

C.M. 1:3 for brick work. shahadabad stone 25 to 30 mm thick35. - do - to stone masonry in C.M. 1:3 prop Sqm. 0.025 for tread & riser.36 Providing tuck pointing with C.M. 1:3 prop. Sqm. 0.05