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IykTek vuqla/kku laLFkkuINSTITUTE FOR PLASMA RESEARCH
,(An Autonomous Institute of Department of Atomic Energy, Govt.
of India)
fudV bfUnjk iqy] HkkV] xka?khuxj&382 428 HkkjrnwjHkkLk%
(079) 2396 2020/2021/2028 QSDLk% 91-079-23962277osc:
www.ipr.res.in
NEAR INDIRA BRIDGE, BHATDIST. GANDHINAGAR - 382 428
(INDIA)Phone: (079) 2396 2020/2021/2028 Fax : 91-079-23962277Web :
www.ipr.res.in
ENQUIRY ENQUIRY NO : IPR/EQL/17-18/046 Date : 03-05-2017
Due on : 11-05-2017 by 1:00 PM IST
Please send your offer in sealed envelope specifying Enquiry No,
Date & Due Date, ALONG WITH your credentials for the following
items:Important Note:Please note that e-mail quotations are not
acceptable however you may send your queries (if any) to
[email protected] ensure your sealed quotation reaches
this office not later than above mentioned due date and time.Kindly
go through the following documents properly before quoting which
are available on the IPR web portal i.e., www.ipr.res.in / attached
herewith.
1) Instructions to the bidders & Terms and conditions (refer
Form No: IPR-LP-01)2) Bidding format
QUOTATION SHOULD BE ADDRESSED TO PURCHASE OFFICER ONLYSr No
Description Quantity
1 Supply, Installation, Testing and commissioning of 50 NB SS
304 (Sch. 40) pipes cut to required lengths and installed with all
welded joints, necessary fittings, like elbows, Flanges, tees,
bends (Long/short radius), Nipples, reducers, fasteners, PTFE / eq.
gaskets (Sch-10) etc. Other details as per attached sheet.
30.0 Rmts
2 Supply and installation in position 50 NB PN-10/ Class 150
Wafer type butterfly valves. Other details as per attached sheet.
2.0 Nos. 3 Supply and installation in position 50 NB PN-10/ Class
150 Globe valve. Other details as per attached sheet. 1.0 Nos. 4
Providing and fixing in position of 50 NB class 150, Y-strainer
with SS 304/316 body and SS 304/316 filter including matching
flanges and fasteners. Other details as per attached sheet.
1.0 Nos.
5 Installation of 50 NB PRV (PRV will be supplied by IPR). Other
details as per attached sheet. 1.0 Nos. 6 Installation of 50 NB
Flow meter (Flow meter will be supplied by IPR). Other details as
per attached sheet. 1.0 Nos.
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7 Providing and fixing in position, water pressure gauges with
all SS accessories. Other details as per attached sheet. 2.0 Nos. 8
Providing and fixing in position, water temperature gauges with all
SS accessories. Other details as per attached sheet. 2.0 Nos. 9
Minor civil work as per attached sheet. 1.0 Job
Note: Please quote with complete technical details (Technical
compliance sheet and product data sheet). Encl: As per Attachment.
Sd/-Mr. D. RameshPurchase Officer-II
Information to Vendors: We are working towards a
single platform for our future requirement. Hence, please refer IPR
website i.e, www.ipr.res.in for our future requirement.
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1
Supply, Installation, Testing and commissioning of piping system
including valves for LVPD power supply at IPR
Scope of work:
Supply, Installation, Testing and commissioning of 50 NB SS 304
(Shc. 40) pipes cut to required lengths and
installed with all welded joints, necessary fittings, like
elbows, tees, bends (Long/short radius), reducers, fasteners,
PTFE / eq. gaskets etc. as mentioned in the BOQ (Refer attached
drawing).
Piping shall be properly supported from floor with proper
supports, stands, clamps, as specified and as required will
be supplied. The Contractor shall adequately design all the
brackets, saddles, clamps and be responsible for their
structural sufficiency. All piping work shall be carried out in
a workman like manner, causing minimum disturbance
to the existing services, buildings and structure. After the
installation of pipe, pressure and leak test will be carried
out.
Supply, Installation, Testing of butterfly valve, Y-Strainer and
globe valve as per instruction of IPR EIC.
Supply, Installation, Testing of Pressure and Temperature gauges
as per instruction of IPR EIC.
Other necessary civil work like making slots/hole in the
wall/RCC to run the pipe at desired location. After that
remaining space around the pipe will be properly sealed.
During the work execution all necessary civil work/ structure
work should be carried out by contractor. After completion of the
work, site should be properly cleaned.
Whole work must be carried out to IPR satisfaction and as per
instruction of engineer in charge.
Pipe Joints:
All joints in the pipe system shall generally be done by
welding, unless otherwise mentioned, or directed at site. All
welding shall be done by qualified welders and shall strictly
conform to BIS Code of practice. All welds shall have
100% visual inspection. Before welding of pipes, make proper ‘V’
notch at the joints by chamfering the end of pipe.
with surface grinder. All electrodes shall be selected to match
the mechanical and chemical properties of the parent
material. The welding rods shall be selected as per AWS-E-7018
or Equivalent BIS code, subject to Purchaser’s
approval.
Pipe flanges:
All flanges including flanges of valves are to be slip on
serrated finished flanges (SORF) as per ASME B16.5, class
150 SORF flanges.
MEASUREMENTS:
Unless otherwise specified, measurement for piping for the
project shall be on the basis of centre line
measurements described herewith. Piping shall be measured in
units of length corrected to centimeter along the
centre line of installed pipes including all pipe fittings,
flanges (with gaskets, nuts, and bolts for jointing), unions,
bends, elbows, tees, concentric and / or eccentric reducers,
inspection pieces, expansion loops etc. The above
accessories shall be measured as part of piping length along the
centre line of installed pipes, and no special
multiples of pipe lengths for accessories shall be permitted.
The quoted rates for centre line linear measurements of
piping shall include all wastage allowances, pipe supports
including hangers, MS/SS channel, wooden haunches,
nuts, check nuts, vibration isolator suspension where specified
or required, and any other item required to complete
the piping installation as per the specifications. None of these
items will be separately measured nor paid for.
However, all valves (globe / check / butterfly / ball),
thermometers, pressure gauges shall be separately counted
and paid as per their individual unit rates, which shall also
include their insulation as per specifications. Piping
measurements shall be taken before application of the
insulation. Fabrication of all types of pipe supports, provided
as per the instruction of Engineer-in-Charge, will be paid on
weight basis, excluding weight of fasteners. All
temporary lines or equipment required for flushing, testing,
draining or drying should be provided, installed and
dismantled by the contractor within his quoted rates. Open end
of the pipes shall be blanked within his quoted
rates.
WELDING: 1. Only reputed electrodes like ADVANI / ESAB / D&H
should be used for carrying out welding. 2. The welding shall be
TIG welding and arc-welding method followed for welding SS
structures. 3. In case of defect being identified in any weld
joint, the joint shall be grounded off to the base metal and shall
be
re-welded.
-
2
4. The welding should be uniform and free from any welding
defects
TESTING & ACCEPTANCE: 1. Visual inspection of weld / flange
joints shall be carried out. 2. Testing of Pressure Reducing Valve.
After the piping job is completed, the entire piping shall be
flushed out
with water.
3. Pressure testing of entire piping shall be carried out.
Leakage, if any observed during testing shall be rectified
immediately.
4. The expenditures incurred for all the tests (including DPT
and Radiography Test) shall be met by the contractor, if instructed
by IPR EIC. Additional radiography required due to poor quality of
contractor‘s
welder, will be done at contractor’s cost.
FREE ISSUE MATERIALS / SERVICES AND EXCLUSIONS:
The vendor should employ required man power till the final
commissioning of the project.
a) IPR shall provide free power and water for fabrication and
testing purposes.
b) IPR shall provide single electric power point at one place
from where the vender should distribute it as per
requirement.
c) IPR will not provide covered site office cum stores for the
execution of the job.
d) IPR will supply material as per Annexure-1 as a free issue
material.
ANNEXURE -I
FREE ISSUE MATERIALS
Sr.
No.
Items description Qty. Approx.
Rates
(Rs.)
Approx.
total cost
(RS.)
1 50 NB, SS, 150 #, Pressure regulating valve 01 Nos. 40000
40000
2 50 NB Flow meter 01 Nos. 45000 45000
Approx. Total Cost (Rs.) 85000
SPECIAL TERMS & CONDITIONS:
1. WORK COMPLETION PERIOD: 14 weeks from the date of P.O. 2. The
scope also includes the warranty of 1 year after satisfactory
acceptance from IPR.
3. SUPERVISION BY THE CONTRACTOR: The contractor shall have
sufficient supervisory work force so that
one supervisor may be available on each job for day-to-day site
work. The contractor shall have to arrange day-to-
day planning and execution of each job.
4. The expenditures incurred for all the tests (including DPT
and Radiography Test) shall be met by the
contractor.
5. Some Piping work shall be done at height of approx 3.5 mtr.
So contractor must make sure for safety of
worker/fitter while doing welding work.
STANDARDS/ CODES
The following latest IS specifications / equivalent applicable
codes are applicable for the proposed work.
IS : 3656
Welds testing by DP
IS : 6392 – 1971/
ASME B16.5
Steel pipe flanges.
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3
IS : 628
Rubber gasket, Teflon gasket for SS piping.
IS : 554 – 1975
Dimensions for pipe threads for pressure tight joints
IS : 7240 - 1981
7413 - 1981 Code for practice for application and finishing of
thermal insulation material
at temp. From -80C to 40C. & 40C to 700C.
IS : 1367
Bolts, nuts, and studs./ threaded fasteners.
ANSI - B36.19
Stainless Steel pipes.
IS : 444/87 Insulated rubber hose manufactured in woven textile
/ braided yarn reinforcement.
APPROVED MAKES
The following makes are approved by IPR. Deviations in the
approved make will not be allowed. So, the
vendor has to consider this while submitting price bid. Also,
refer technical specifications, accordingly
select approved makes.
Description of item Approved makes
Y-Strainer Trishul/ Triveni/ Sant/ Emerald/ Leader/ Advance/
Flowtech/
Crescent valves/ Flairs/ Emerald/ Unimac
Non Return Valves L&T/ Forbes Marshall/ Advance/ Intervalve/
Danfoss/ CRI/
BDK/ Expert
Butterfly and Globe valve
(manual)
L&T/ Intervalve / Weir-BDK / CRI/ Virgo/ Fisher control
/
AMRI/ Technova /Advance / Saunders / Crescent/ Deltech /
Unimac/ Honeywell / Forbes Marshall
Ball Valves (manual) L&T/ Forbes Marshall/ Virgo/ Velan /
Saunders / Accuflow /
Weir-BDK /Trishul /Indian / Crescent/ Unimac/ CRI
SS pipe (Seamless / ERW)
Suraj/Chokshi tube/ Ratnamani/ Remi/SAIL/Jindal/Indian
seamless/*
* Subject to IPR approval
-
4
SHEDULE OF QUANTITY
(To be filled in by bidder and returned to IPR)
Sr.
No
Item Description Qty Unit Unit rate (in
Rs.)
Total rate
(in Rs.)
1 SS PIPING (Refer attached drawing):
Supply, Installation, Testing and commissioning
of (SS 304) pipes cut to required lengths and
installed with all welded joints, necessary fittings,
like elbows, Flanges, tees, bends (Long/short
radius), Nipples, reducers, fasteners, PTFE / eq.
gaskets (Sch-10) etc.
Schedule 40 pipe, fittings and flanges.
1.1 50 NB 30 Rmts
2 BUTTERFLY VALVE (SS) :
Supply and installation in position the following
PN-10/ Class 150 Wafer type butterfly valves
center disc type, with slim seal, SS body, all SS-
304 / SS-316 wetted parts, position indicator,
centering lugs, locking lever handle, bubble tight
shut off class-VI, replaceable EPDM/Teflon seat,
high Cv values including required qty. of SS 150
class (B16.5) matching flanges and metric thread
nut-studs fasteners.
2.1 50 NB 02 Nos.
3 GLOBE VALVE (SS) :
Supply and installation in position the following
PN-10/ Class 150 Globe valves, SS body, all SS-
304 / SS-316 wetted parts, locking wheel, bubble
tight shut off class-VI, replaceable seat, including
required qty. of SS 150 class (B16.5) matching
flanges and metric thread nut-studs fasteners.
3.1 50 NB, Flanged end 01 Nos.
4 Y-Strainer (SS):
Providing and fixing in position of following class
150 - strainer, with SS 304/316 body and SS
304/316 filter including matching flanges,
fasteners and one spare filter element.
4.1 50 NB, Flanged end 01 Nos.
5 Installation of 50 NB PRV (PRV will be
supplied by IPR)
Installation of PRV in 50 NB line. It includes 01 No.
-
5
required qty. of Class 150 SS matching flanges (to
be welded on pipe by contractor), metric thread
SS nut-studs fasteners sets and PTFE gaskets.
PRV shall be provided by the IPR as “Free
Issue Material”.
6 Installation of 50 NB Flow meter (Flow meter
will be supplied by IPR)
Installation of Flow meter in 50 NB line. It
includes required qty. of Class 150 SS matching
flanges (to be welded on pipe by contractor),
metric thread SS nut-studs fasteners sets and
PTFE gaskets. Flow meter shall be provided by
the IPR as “Free Issue Material”. 01 No.
7 Pressure gauges:
Providing and fixing in position, water pressure
gauges with all SS accessories like shutoff valve
siphon pipe, etc. with 1% accuracy.
Range 0-10 Bar. Dial 100 mm 02 Nos.
8 Temperature gauges:
Providing and fixing in position the dial type
industrial Temp. gauges with all SS accessories.
Range - 0 – 100 C, Accuracy 1%. 02 Nos.
9 MINOR CIVIL WORK
Piping network will be supported with MS support as per
requirement with painting
complete as per instruction of Engineer-in-
Charge. Painting shall be of one coat of red
oxide/ zinc coat with two coats of enamel
paint. All painting colour code shall be
approved by Engineer-in-Charge before
execution.
Other necessary civil work like making slots/hole in the
wall/RCC to run the pipe at
desired location. After that remaining space
around the pipe will be properly sealed.
During the work execution all necessary civil work/structure
work should be carried out by
contractor. After completion of the work, site
should be properly cleaned.
Whole work must be carried out to IPR satisfaction and as per
the instructions of IPR
engineer in charge.
01
Job
TOTAL
Total in
words...............................................................................................................
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6
…………………………………………………………………………………
Indicate percentage except Freight
Percentage Amount Included Excluded
Packing and forwarding
Excise Duty
Sales Tax/VAT
Service Tax
Insurance
Freight Rs.
Important Note:
IPR reserves the right to add / delete any or all of the items
mentioned in SOQ.
Understand all the specifications, terms and conditions of this
tender thoroughly, visit the site and contact the purchase officer
for any clarification if necessary.
Deviations if any shall be clearly specified on separate sheet
with all details.
The bidder should sign all pages in token of acceptance of the
terms and condition and return the same to us.
Date: Name & signature of Bidder
Place: (Office Seal)
-
1
TECHNICAL SPECIFICATION (TO BE SUBMITTED BY CONTRACTOR)
BUTTERFLY VALVES (SS) for DM Water:
Particulars Description Details to be filled by vendor
Type / Class Wafer/ PN10
Make L&T/ Intervalve / Weir-BDK /
CRI/ Virgo/ Fisher control /
AMRI/ Technova /Advance /
Saunders / Crescent/ Deltech /
Unimac/ Honeywell / Forbes
Marshall
MOC of all body parts: (Enclose details)
Body CF8/CF8M-
SS 304/SS 316
Seat EPDM/Teflon
Disc/ Stem SS 316/ SS 304
Bearing/ sleeve --
Fasteners SS
Operating range & limits: Pressure (bar)
10 bar
Operating range & limits:
Temp. (C).
up to 80 C
Cv value --
Max. Shut of pressure --
Flange standard conformity ASME B16.5, class 150 SORF
flanges
Leakage class (Testing as per API 598)
VI
Locking handle/ Lever Yes
Additional features if any: --
Y-STRAINER for DM Water:
Particulars Description Details to be filled by vendor
Make Trishul/ Triveni/ Sant/
Emerald/ Leader/ Advance/
Flowtech/ Crescent valves/
Flairs/ Emerald/ Unimac
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2
Type Y-Type/ --
MOC CF8/CF8M-
SS 304/SS 316, Casted
Pressure class 150#
Pressure drop at nominal flow (bar) --
Filter element mesh size 100 mesh
Provision of one spare filter element along with Y-
strainer.
Yes
Globe VALVES (SS) for DM Water:
Particulars Description Details to be filled by vendor
Class PN10
Make L&T/ Intervalve / Weir-BDK /
CRI/ Virgo/ Fisher control /
AMRI/ Technova /Advance /
Saunders / Crescent/ Deltech /
Unimac/ Honeywell / Forbes
Marshall
MOC of all body parts: (Enclose details)
Body CF8/CF8M-
SS 304/SS 316
Seat SS 304/SS 316
Disc/ Bonnet SS 316/ SS 304
Fasteners SS
Operating range & limits: Pressure (bar)
10 bar
Operating range & limits:
Temp. (C).
up to 80 C
Cv value --
Max. Shut of pressure --
Flange standard conformity ASME B16.5, class 150 SORF
flanges
Leakage class (Testing as per API 598)
VI
Additional features if any: --
Valve design BS: 1873/ API: 600/ ASME /
ANSI B16.34
