REPAIR / REPLACEMENT OF DISTRIBUTION PIPE LINES SYSTEM MADE OF CI /GI/ SEAMLESS HIGH CARBON STEEL OF VARIOUS SIZES INCLUDING FITTINGS AND CERTAIN OTHER WORKS AT DAGSHAI UNDER GE KASAULI

Amount

Schedule 'A' Section - I

Excavation in trenches hard/dence not exc 1.5 mtr wide and not exc 1.5 mtr in depth (for taking up or laying of pipes/cables) and getting out and forming bottom surface to gradient complete all as specified and as directed.

Returning, filling in, including spreading, levelling, watering and well ramming in layers not exc 25 cm complete all as specified and as directed.

Removing excavated surplus soils to a distance n.exc 50 mm and deposited at a level n.exc 1.5 m above the starting point complete all as specified and as directed.

M&L steel water tubing galvanised iron 100 mm bore medium grade laid in trenches/under roads/floors etc incl, tees, bends , unions , flanges, Teflon tape and all fittings including taking up or down 100mm bore steel water tubing pipe removing from site complete all as specified and as directed.

All as per item No - 4.00 herein before but size of pipe 80 mm bore

All as per item No -4.00 herein before but size of pipe 50 mm bore

All as per item No - 4.00 herein before but size of pipe 40 mm bore

All as per item No - 4.00 herein before but size of pipe 25 mm bore

All as per item No - 4.00 herein before but size of pipe 20 mm bore

All as per item No - 4.00 herein before but size of pipe 15 mm bore

Supply and fix in repairs/replacement gun metal gate valve 50 mm bore with iron wheel head screwed both ends for iron pipes including all fitting with teflon tape complete all as specified and directed.

All as per item No 11.00 here-in-before but for 40 mm bore pipe.

All as per item No 11.00 here-in-before but for 25 mm bore pipe.

All as per item No 11.00 here-in-before but for 20 mm bore pipe.

All as per item No 11.00 here-in-before but for 15 mm bore pipe.

Dismantling and taking out old u/s worn out MS/CI/GI pipe line flanged type 150 mm bore including fittings complete with nuts, bolts, washers and gaskets etc and removing from the site complete all as specified and as directed by Engineer-in-charge. Note:- New pipes shall be laid first at spring area and old ones to be taken out later.

Supplying, laying, jointing in replacement and testing hot finished seamless carbon steel pipe not less than YST-240, grade B as per ASTM A 106, Sch 40, nominal size NPS-150 mm, outer dia 168.30 mm, with nominal wall thickness 7.11 mm and weight 28.26 Kg/ mtr, including short pieces as required at site, laid in trenches/over RCC pillars/across or under bridges/along hill side (up or down)/culverts/inside valve pits complete all as specified and directed by Engr-in-charge. NOTE:- (i) Excavation Earth work, PCC, seamless pipe fittings, MS flanges & flanged joints shall measured and paid for separatly under relevant items. (ii) Work will be carried out in piecemeal loacations experienced based on break downs and weaker sections of existing rising main as per site requirement and as directed by Engineer-in-charge. (iii) Any other expenses including permision from state authorities are included under this item.

Material & labour for MS Flange of inner dia 150 mm and 345 mm outer dia of thickness 305 mm having 8 holes drilled for and duly welded with pipes/fittings bends properly to both the plain ends complete all as specified. and directed.

Supply and Fixing in replacement joint for 150mm nominal size pipes comprising of one 3.0 mm steel reinforced compressed asbestos fibre gasket and incl 8 Nos 19.05mm dia ,100mm long Nut ,bolts, 2 nos washer incl 3 mm thick gasket of required size and shape complete for jointing with the existing pipes, for each pipe /fittings/bends etc complete all as specified and directed and Engr-in-charge.

Dismantling and taking out old u/s worn out MS/CI/GI pipe line flanged type 100mm bore including fittings complete with nuts, bolts, washers and gaskets etc and removing from the site complete all as specified and as directed by Engineer-in-charge. Note:- New pipes shall be laid first at spring area and old ones to be taken out later.

Supplying, laying, jointing and testing hot finished seamless carbon steel pipe not less than YST-240, grade B as per ASTM A 106, Sch 40, nominal size NPS-100 mm, outer dia 168.30 mm, with nominal wall thickness 7.11 mm and weight 28.26 Kg/ mtr, including short pieces as required at site, laid in trenches/over RCC pillars/across or under bridges/along hill side (up or down)/culverts/inside valve pits complete all as specified and directed by Engr-in-charge. NOTE:- (i) Excavation Earth work, PCC, seamless pipe fittings, MS flanges & flanged joints shall measured and paid for separatly under relevant items. (ii) Work will be carried out in piecemeal loacations experienced based on break downs and weaker sections of existing rising main as per site requirement and as directed by Engineer-in-charge. (iii) Any other expenses including permision from state authorities are included under this item.

Material & labour for MS Flange of inner dia 100 mm and 245 mm outer dia of thickness 245 mm having 8 holes drilled for with pipes/fittings bends properly to both the plain ends complete all as specified. and directed.

Supply and Fixing in replacement joint for 100mm nominal size pipes comprising of one 3.0 mm steel reinforced compressed asbestos fibre gasket and and incl 8 Nos 19.05mm dia ,100mm long Nut ,bolts, 2 nos washer incl 3 mm thick gasket of required size and shape complete for jointing with the existing pipes, duly welded joint pipe /fittings/bends etc complete all as specified and directed and Engr-in-charge.

Taking down unserviceable sluice valve from existing position and supply and fixing in replacement CI Sluice valve of 100mm dia bore, seated gate valve with pocket less body, SS Stem (AISI 410), EPDM coated DI wedge 100% vaccum tight design with toroidal sealing rings & over 250 micron epoxy coating in PN 1.6 designed to BS:5163/IS:14846 Non-Rising stem type with gear wheel operation with including necessary arc/gas welding with flange as per existing pipe line , tail pics of MS Pipe as per site requirement not less than 350mm length, dia of tail peace as per existing pipe ,stainless steel spindle of suitable length including suitable size nuts, bolts, washer and rubber gasket all as required and directed at site.

All as per Srl No 24.00 but for sluice valve size 80mm dia bore complete all as specified and directed.

All as per Srl No 24.00 but for sluice valve size 50mm dia bore complete all as specified and directed.

M & L for Cutting down leaking piece of pipe 100mm. Cut down the rusted & leaking portion , providing (i) new piece of GI pipe 100 mm medium grade upto 0.50 metre long (ii) New union socket 100 mm - 1 Nos. (iii) Jointing the new pipe with existing old pipe by means of welding to make it leakproof including testing on completion complete all as specified and directed. Note:- Unit rate quoted shall be included for (a) Necessary excavation/earth work (b) New GI pipe 100 mm upto 0.50 metre length (c) union & socket 100mm - 1 Nos each. (d) welding etc complete including testing on complete.

M & L for Cutting down leaking piece of pipe 80mm. Cut down the rusted & leaking portion , providing (i) new piece of GI pipe 80 mm medium grade upto 0.50 metre long (ii) New union socket 80 mm - 1 Nos. (iii) Jointing the new pipe with existing old pipe by means of welding to make it leakproof including testing on completion complete all as specified and directed. Note:- Unit rate quoted shall be included for (a) Necessary excavation/earth work (b) New GI pipe 80 mm upto 0.50 metre length (c) union & socket 80mm - 1 Nos each. (d) welding etc complete including testing on complete.

M & L for Cutting down leaking piece of pipe 50mm. Cut down the rusted & leaking portion , providing (i) new piece of GI pipe 50 mm medium grade upto 0.50 metre long (ii) New union socket 50 mm - 1 Nos. (iii) Jointing the new pipe with existing old pipe by means of welding to make it leakproof including testing on completion complete all as specified and directed. Note:- Unit rate quoted shall be included for (a) Necessary excavation/earth work (b) New GI pipe 50 mm upto 0.50 metre length (c ) union & socket 50mm - 1 Nos each. (d) welding etc complete including testing on completion.

M & L for Cutting down leaking piece of pipe 40mm. Cut down the rusted & leaking portion , providing (i) new piece of GI pipe 40 mm medium grade upto 0.50 metre long (ii) New union socket 40 mm - 1 Nos. (iii) Jointing the new pipe with existing old pipe by means of welding to make it leakproof including testing on completion complete all as specified and directed. Note:- Unit rate quoted shall be included for (a) Necessary excavation/earth work (b) New GI pipe 40 mm upto 0.50 metre length (c) union socket 40mm - 1 Nos. (d) welding etc complete including testing on completion.

S&F in repair 15mm dia bore Ball brass valves, high pressure, with polythene float and flynut complete, screwed for iron pipe or brass ferrule incl nipple,union & socket of required size and fixed complete all as specified & directed by Engr-in-Charge.

S&F in repair 20mm dia bore Ball brass valves, high pressure, with polythene float and flynut complete, screwed for iron pipe or brass ferrule incl nipple,union & socket of required size and fixed complete all as specified & directed by Engr-in-Charge.

M & L for PCC (1:3:6) type C2 using 40mm graded stone aggregate for anchorage blocks for pipe line/making good the cut portion of roads/paths/hard standings etc including necessary from work where required , to support the pipe line complete all as specified and as directed by Engineer-in-charge.

M & L for removing existing sludge from reservoir & depositing the sludge upto 100 m distance & cleaning , scrapping down deposit from floor & wall , washing the walls/floor with bleaching powder in the reservoir of following capacity, including marking of tank level writing work with synthetic enamel paint on the wall (capacity , date of cleaning, date of next cleaning , location etc.) complete all as specified & directed.

20 Lakhs gallon water supply installation

2.5 Lakhs gallon water supply installation

1 Lakhs gallon water supply installation

0.30 Lakhs gallon water supply installation

0.15 Lakhs gallon water supply installation

Construction of brick masonary pit of size 120x120x90 Cm internal size with MS Sheet 3MM Thick and angle iron frame of size 40x40x6mm duly painted with 2 cots of synthetic enamel paint over a coat of red oxide primer including locking arrangement with lock with 3 keys, lifting handle and includng excavation / earth work, PCC in foundation, brick work , plaster including demolaton of existing pit complete all as specified and directed by Engr- in-Charge.

S & F in replacement GI Elbow threaded of size 15mm dia fixed in repairs to existing pipeline complete all as specified and directed by Engr-in-Charge.

All as per srl item no 36.00 above but of size 20mm complete all as specified and directed by Engr-in-Charge.

All as per srl item no 36.00 above but of size 25mm complete all as specified and directed by Engr-in-Charge.

S & F GI Tee of size 15mm dia fixed in repairs to existing pipeline complete all as specified and directed by Engr-in-Charge.

All as per srl item no 39.00 above but of size 20mm complete all as specified and directed by Engr-in-Charge.

All as per srl item no 39.00 above but of size 25mm complete all as specified and directed by Engr-in-Charge.

S & F GI socket of size 15mm dia fixed in repairs to existing pipeline complete all as specified and directed by Engr-in-Charge.

All as per srl item no 42.00 above but of size 20mm complete all as specified and directed by Engr-in-Charge.

All as per srl item no 42.00 above but of size 25mm complete all as specified and directed by Engr-in-Charge.

S & F GI union of size 15mm dia fixed in repairs to existing pipeline including fitting with teflon tape complete all as specified and directed by Engr-in-Charge.

All as per srl item no 45.00 above but of size 20mm complete all as specified and directed by Engr-in-Charge.

All as per srl item no 45.00 above but of size 25mm complete all as specified and directed by Engr-in-Charge.

S & F GI Nipple threaded of size 15mm dia fixed in repairs to existing pipeline complete all as specified and directed by Engr-in-Charge.

All as per srl item no 48.00 above but of size 20mm complete all as specified and directed by Engr-in-Charge.

All as per srl item no 48.00 above but of size 25mm complete all as specified and directed by Engr-in-Charge.

Amount of credit of Rs. 238621.20 for retrived old material as mentioned in Schedule 'A' section-II of tender document in pdf form, will be deducted offline while acceptence of tender.

A P ENTERPRISES (BID ID -3077567)

Ayushmat Contractors (BID ID -3074735)

Pankaj Traders (BID ID -3074037)

Rajesh Agencies (BID ID -3073236)

Alpha Engineers and Builders (BID ID -3074143)