Repair and maintenance of water supply distribution system and allied works at Old Cantt Allahabad

Amount

Excavation in trenches not exceeding. 1.5 metre deep and not exceeding 1.5 metre in width for taking up / down underground water tubing and / or laying of CI / GI pipes (new or old) of any dia and getting out in soft/loose soil, complete all as specified and directed.

Excavation in trenches not exceeding. 1.5 metre deep and not exceeding 1.5 metre in width for taking up / down underground water tubing and / or laying of CI / GI pipes (new or old) of any dia and getting out in hard & dense soil, complete all as specified and directed.

Removal of surplus excavated soil to a distance not exceeding 50 metre and depositing where directed at a level not exceeding 1.5 metre from starting point, complete all as specified and directed.

Returning, filling in, including spreading, levelling watering and well ramming in layers not exceeding 25 cm thick in soils after the existing water pipe lines have been taken up / taken out and new pipe line is laid and tested, complete all as specified and directed.

Taking up or down old steel tubing and connections from trenches / floor / along wall including cleaning for refixing or removal from site, 15 mm bore, complete all as specified and directed. NOTE:- Necessary excavation and earthwork for taking down old and unserviceable GI pipe shall be measured and paid separately under respective items of this Schedule.

Taking up or down old steel tubing and connections from trenches / floor / along wall including cleaning for refixing or removal from site, 20 mm bore, complete all as specified and directed. NOTE:- Necessary excavation and earthwork for taking down old and unserviceable GI pipe shall be measured and paid separately under respective items of this Schedule.

Taking up or down old steel tubing and connections from trenches / floor / along wall including cleaning for refixing or removal from site, 25 mm bore, complete all as specified and directed. NOTE:- Necessary excavation and earthwork for taking down old and unserviceable GI pipe shall be measured and paid separately under respective items of this Schedule.

Taking up or down old steel tubing and connections from trenches / floor / along wall including cleaning for refixing or removal from site, 40 mm bore, complete all as specified and directed. NOTE:- Necessary excavation and earthwork for taking down old and unserviceable GI pipe shall be measured and paid separately under respective items of this Schedule.

Taking up or down old steel tubing and connections from trenches / floor / along wall including cleaning for refixing or removal from site, 50 mm bore, complete all as specified and directed. NOTE:- Necessary excavation and earthwork for taking down old and unserviceable GI pipe shall be measured and paid separately under respective items of this Schedule.

Taking up or down old steel tubing and connections from trenches / floor / along wall including cleaning for refixing or removal from site, 80 mm bore, complete all as specified and directed. NOTE:- Necessary excavation and earthwork for taking down old and unserviceable GI pipe shall be measured and paid separately under respective items of this Schedule.

Taking up or down old steel tubing and connections from trenches / floor / along wall including cleaning for refixing or removal from site, 100 mm bore, complete all as specified and directed. NOTE:- Necessary excavation and earthwork for taking down old and unserviceable GI pipe shall be measured and paid separately under respective items of this Schedule.

Laying only including jointing and testing of existing galvansied iron tubing, 15 mm bore, laid in trenches, complete with and including provision of all fittings (such as bends, elbows, Tee, short pieces, connectors, back nuts, diminishing pieces, caps, plugs and unions etc.,), complete all as specified and directed. NOTE:- Existing GI tubing retireved from Sl. Item No. 5.00 here-in-before shall be utilised.

Laying only including jointing and testing of existing galvansied iron tubing, 20 mm bore, laid in trenches, complete with and including provision of all fittings (such as bends, elbows, Tee, short pieces, connectors, back nuts, diminishing pieces, caps, plugs and unions etc.,), complete all as specified and directed. NOTE:- Existing GI tubing retireved from Sl. Item No. 6.00 here-in-before shall be utilised.

Laying only including jointing and testing of existing galvansied iron tubing, 25 mm bore, laid in trenches, complete with and including provision of all fittings (such as bends, elbows, Tee, short pieces, connectors, back nuts, diminishing pieces, caps, plugs and unions etc.,), complete all as specified and directed. NOTE:- Existing GI tubing retireved from Sl. Item No. 7.00 here-in-before shall be utilised.

Laying only including jointing and testing of existing galvansied iron tubing, 40 mm bore, laid in trenches, complete with and including provision of all fittings (such as bends, elbows, Tee, short pieces, connectors, back nuts, diminishing pieces, caps, plugs and unions etc.,), complete all as specified and directed. NOTE:- Existing GI tubing retireved from Sl. Item No. 8.00 here-in-before shall be utilised.

Laying only including jointing and testing of existing galvansied iron tubing, 50 mm bore, laid in trenches, complete with and including provision of all fittings (such as bends, elbows, Tee, short pieces, connectors, back nuts, diminishing pieces, caps, plugs and unions etc.,), complete all as specified and directed. NOTE:- Existing GI tubing retireved from Sl. Item No. 9.00 here-in-before shall be utilised.

Laying only including jointing and testing of existing galvansied iron tubing, 80 mm bore, laid in trenches, complete with and including provision of all fittings (such as bends, elbows, Tee, short pieces, connectors, back nuts, diminishing pieces, caps, plugs and unions etc.,), complete all as specified and directed. NOTE:- Existing GI tubing retireved from Sl. Item No. 10.00 here-in-before shall be utilised.

Laying only including jointing and testing of existing galvansied iron tubing, 100 mm bore, laid in trenches, complete with and including provision of all fittings (such as bends, elbows, Tee, short pieces, connectors, back nuts, diminishing pieces, caps, plugs and unions etc.,), complete all as specified and directed. NOTE:- Existing GI tubing retireved from Sl. Item No. 11.00 here-in-before shall be utilised.

Steel tubing, medium grade, ISI marked, galvanised including short lengths, laid in trenches / fixed to walls / ceilings or laid in floors, complete with all fittings (such as bends, elbows, Tee, short pieces, connectors, back nuts, diminishing pieces, caps, plugs and unions etc.,), 15 mm bore of pipe, complete all as specified and directed. NOTE:- Necessary excavation and earthwork for taking down old and unserviceable GI pipe shall be measured and paid separately under respective items of this Schedule.

Steel tubing, medium grade, ISI marked, galvanised including short lengths, laid in trenches / fixed to walls / ceilings or laid in floors, complete with all fittings (such as bends, elbows, Tee, short pieces, connectors, back nuts, diminishing pieces, caps, plugs and unions etc.,), 20 mm bore of pipe, complete all as specified and directed. NOTE:- Necessary excavation and earthwork for taking down old and unserviceable GI pipe shall be measured and paid separately under respective items of this Schedule.

Steel tubing, medium grade, ISI marked, galvanised including short lengths, laid in trenches / fixed to walls / ceilings or laid in floors, complete with all fittings (such as bends, elbows, Tee, short pieces, connectors, back nuts, diminishing pieces, caps, plugs and unions etc.,), 25 mm bore of pipe, complete all as specified and directed. NOTE:- Necessary excavation and earthwork for taking down old and unserviceable GI pipe shall be measured and paid separately under respective items of this Schedule.

Steel tubing, medium grade, ISI marked, galvanised including short lengths, laid in trenches / fixed to walls / ceilings or laid in floors, complete with all fittings (such as bends, elbows, Tee, short pieces, connectors, back nuts, diminishing pieces, caps, plugs and unions etc.,), 40 mm bore of pipe, complete all as specified and directed. NOTE:- Necessary excavation and earthwork for taking down old and unserviceable GI pipe shall be measured and paid separately under respective items of this Schedule.

Steel tubing, medium grade, ISI marked, galvanised including short lengths, laid in trenches / fixed to walls / ceilings or laid in floors, complete with all fittings (such as bends, elbows, Tee, short pieces, connectors, back nuts, diminishing pieces, caps, plugs and unions etc.,), 50 mm bore of pipe, complete all as specified and directed. NOTE:- Necessary excavation and earthwork for taking down old and unserviceable GI pipe shall be measured and paid separately under respective items of this Schedule.

Steel tubing, medium grade, ISI marked, galvanised including short lengths, laid in trenches / fixed to walls / ceilings or laid in floors, complete with all fittings (such as bends, elbows, Tee, short pieces, connectors, back nuts, diminishing pieces, caps, plugs and unions etc.,), 80 mm bore of pipe, complete all as specified and directed. NOTE:- Necessary excavation and earthwork for taking down old and unserviceable GI pipe shall be measured and paid separately under respective items of this Schedule.

Steel tubing, medium grade, ISI marked, galvanised including short lengths, laid in trenches / fixed to walls / ceilings or laid in floors, complete with all fittings (such as bends, elbows, Tee, short pieces, connectors, back nuts, diminishing pieces, caps, plugs and unions etc.,), 100 mm bore of pipe, complete all as specified and directed. NOTE:- Necessary excavation and earthwork for taking down old and unserviceable GI pipe shall be measured and paid separately under respective items of this Schedule.

Taking up cast iron water mains (including all fittings), 80 mm bore of any class, length and any type of ends (spigot and socket ends / flanged ends), including disconnecting pipes and fittings, including burning out joints and recovering lead for reuse and stacking for measurement including cleaning for refixing or removal from site, complete all as specified and directed. NOTE:- Necessary excavation and earthwork for taking down old and unserviceable pipes shall be measured and paid separately under respective items of this Schedule.

Taking up cast iron water mains (including all fittings), 100 mm bore of any class, length and any type of ends (spigot and socket ends / flanged ends), including disconnecting pipes and fittings, including burning out joints and recovering lead for reuse and stacking for measurement including cleaning for refixing or removal from site, complete all as specified and directed. NOTE:- Necessary excavation and earthwork for taking down old and unserviceable pipes shall be measured and paid separately under respective items of this Schedule.

Taking up cast iron water mains (including all fittings), 150 mm bore of any class, length and any type of ends (spigot and socket ends / flanged ends), including disconnecting pipes and fittings, including burning out joints and recovering lead for reuse and stacking for measurement including cleaning for refixing or removal from site, complete all as specified and directed. NOTE:- Necessary excavation and earthwork for taking down old and unserviceable pipes shall be measured and paid separately under respective items of this Schedule.

Taking up cast iron water mains (including all fittings), 200 mm bore of any class, length and any type of ends (spigot and socket ends / flanged ends), including disconnecting pipes and fittings, including burning out joints and recovering lead for reuse and stacking for measurement including cleaning for refixing or removal from site, complete all as specified and directed. NOTE:- Necessary excavation and earthwork for taking down old and unserviceable pipes shall be measured and paid separately under respective items of this Schedule.

Cast iron pipes with spigot and socket ends, centrifugally cast, class LA (ISI marked), in any length laid in trenches, 80mm bore, complete all as specified and directed. NOTE:- Cast iron specials or fittings shall be measured and paid separately under respective items of this Schedule.

Cast iron pipes with spigot and socket ends, centrifugally cast, class LA (ISI marked), in any length laid in trenches, 100mm bore, complete all as specified and directed. NOTE:- Cast iron specials or fittings shall be measured and paid separately under respective items of this Schedule.

Cast iron pipes with spigot and socket ends, centrifugally cast, class LA (ISI marked), in any length laid in trenches, 150mm bore, complete all as specified and directed. NOTE:- Cast iron specials or fittings shall be measured and paid separately under respective items of this Schedule.

Cast iron pipes with spigot and socket ends, centrifugally cast, class LA (ISI marked), in any length laid in trenches, 200mm bore, complete all as specified and directed. NOTE:- Cast iron specials or fittings shall be measured and paid separately under respective items of this Schedule.

Laying only including jointing and testing of existing CI pipe, any length and any class, 80 mm bore, laid in trenches, complete all as specified and directed. NOTE:- Existing CI pipe retireved from Sl. Item No. 26.00 here-in-before shall be utilised.

Laying only including jointing and testing of existing CI pipe, any length and any class, 100 mm bore, laid in trenches, complete all as specified and directed. NOTE:- Existing CI pipe retireved from Sl. Item No. 27.00 here-in-before shall be utilised.

Laying only including jointing and testing of existing CI pipe, any length and any class, 150 mm bore, laid in trenches, complete all as specified and directed. NOTE:- Existing CI pipe retireved from Sl. Item No. 28.00 here-in-before shall be utilised.

Laying only including jointing and testing of existing CI pipe, any length and any class, 200 mm bore, laid in trenches, complete all as specified and directed. NOTE:- Existing CI pipe retireved from Sl. Item No. 29.00 here-in-before shall be utilised.

Gun metal gate valve, ISI Marked, with iron wheel, 15 mm bore, complete with necessary fittings as required at site, fixed in repairs, complete all as specified and directed.

Gun metal gate valve, ISI Marked, with iron wheel, 20 mm bore, complete with necessary fittings as required at site, fixed in repairs, complete all as specified and directed.

Gun metal gate valve, ISI Marked, with iron wheel, 25 mm bore, complete with necessary fittings as required at site, fixed in repairs, complete all as specified and directed.

Gun metal gate valve, ISI Marked, with iron wheel, 40 mm bore, complete with necessary fittings as required at site, fixed in repairs, complete all as specified and directed.

Gun metal gate valve, ISI Marked, with iron wheel, 50 mm bore, complete with necessary fittings as required at site, fixed in repairs, complete all as specified and directed.

Disconnecting and taking down existing unserviceable sluice valve, 80 mm bore, from pipe line, including flanged joints fittings and removing from site, complete all as specified and directed.

Disconnecting and taking down existing unserviceable sluice valve, 100 mm bore, from pipe line, including flanged joints fittings and removing from site, complete all as specified and directed.

Disconnecting and taking down existing unserviceable sluice valve, 150 mm bore, from pipe line, including flanged joints fittings and removing from site, complete all as specified and directed.

Disconnecting and taking down existing unserviceable sluice valve, 200 mm bore, from pipe line, including flanged joints fittings and removing from site, complete all as specified and directed.

Disconnecting and taking down existing unserviceable sluice valve, 250 mm bore, from pipe line, including flanged joints fittings and removing from site, complete all as specified and directed.

Supply, laying and jointing cast iron sluice valve of class PN-1.0, IS-14846 marked, 80 mm bore, with steel spindle and cast iron wheel having both flanged and drilled ends including provision of rubber gasket, suitable sze and number of nut, bolt and washer heavy duty 16mm dia etc., complete all as specified and directed. MAKE:- KIRLOSKAR / BIR / IVC / UPADHYAY

Supply, laying and jointing cast iron sluice valve of class PN-1.0, IS-14846 marked, 100 mm bore, with steel spindle and cast iron wheel having both flanged and drilled ends including provision of rubber gasket, suitable sze and number of nut, bolt and washer heavy duty 16mm dia etc., complete all as specified and directed. MAKE:- KIRLOSKAR / BIR / IVC / UPADHYAY

Supply, laying and jointing cast iron sluice valve of class PN-1.6, IS-14846 marked, 150 mm bore, with steel spindle and cast iron wheel having both flanged and drilled ends including provision of rubber gasket, suitable sze and number of nut, bolt and washer heavy duty 16mm dia etc., complete all as specified and directed. MAKE:- KIRLOSKAR / BIR / IVC / UPADHYAY

Supply, laying and jointing cast iron sluice valve of class PN-1.6, IS-14846 marked, 200 mm bore, with steel spindle and cast iron wheel having both flanged and drilled ends including provision of rubber gasket, suitable sze and number of nut, bolt and washer heavy duty 16mm dia etc., complete all as specified and directed. MAKE:- KIRLOSKAR / BIR / IVC / UPADHYAY

Supply, laying and jointing cast iron sluice valve of class PN-1.6, IS-14846 marked, 250 mm bore, with steel spindle and cast iron wheel having both flanged and drilled ends including provision of rubber gasket, suitable sze and number of nut, bolt and washer heavy duty 16mm dia etc., complete all as specified and directed. MAKE:- KIRLOSKAR / BIR / IVC / UPADHYAY

Cast iron fittings or specials, for flanged / spigot socketed end pipe upto 150 mm bore conforming to IS-1538 and ISI marked, such as bends, tapers, tee pieces (single & double branch) any type, angle / radius and straight connecting pieces, with all ends flanged, complete all as specified and directed. NOTE:- Excavation and earthwork, jointing shall be measured and paid separately under respective items of this Schedule.

Cast iron fittings or specials, for flanged / spigot socketed end pipe upto 200 mm to 400mm bore conforming to IS-1538 and ISI marked, such as bends, tapers, tee pieces (single & double branch) any type, angle / radius and straight connecting pieces, with all ends flanged, complete all as specified and directed. NOTE:- Excavation and earthwork, jointing shall be measured and paid separately under respective items of this Schedule.

Cutting cast iron pipes in position for insertion of new tees, branches, etc., including reducing to required length before laying, 100mm bore, complete all as specified and directed. NOTE:- (a) Cast iron specials shall be measured and paid separately under resepctive items of this Schedule. (b) The quoted rate shall deemed to include for cleaning and removing not exceeding 200 metre and stacking, and also for turning off water and draining the system as required. (c) The length shall be measured net over all pipes and fittings, along the centre line of pipes and fittings. (d) Cutting of pipes on both sides, if any, shall be measured as one unit only.

Cutting cast iron pipes in position for insertion of new tees, branches, etc., including reducing to required length before laying, 150mm bore, complete all as specified and directed. NOTE:- (a) Cast iron specials shall be measured and paid separately under resepctive items of this Schedule. (b) The quoted rate shall deemed to include for cleaning and removing not exceeding 200 metre and stacking, and also for turning off water and draining the system as required. (c) The length shall be measured net over all pipes and fittings, along the centre line of pipes and fittings. (d) Cutting of pipes on both sides, if any, shall be measured as one unit only.

Cutting cast iron pipes in position for insertion of new tees, branches, etc., including reducing to required length before laying, 200mm bore, complete all as specified and directed. NOTE:- (a) Cast iron specials shall be measured and paid separately under resepctive items of this Schedule. (b) The quoted rate shall deemed to include for cleaning and removing not exceeding 200 metre and stacking, and also for turning off water and draining the system as required. (c) The length shall be measured net over all pipes and fittings, along the centre line of pipes and fittings. (d) Cutting of pipes on both sides, if any, shall be measured as one unit only.

Run lead joint for 80 mm bore cast iron pipe and fittings with and including provision of material like lead, spun yarn, caulking etc., complete all as specified and directed. NOTE:- The quoted rate shall deemed to include for provision of joints in new pipes / in leaking joints, including dewatering the trenches/ pits where ever required.

Run lead joint for 100 mm bore cast iron pipe and fittings with and including provision of material like lead, spun yarn, caulking etc., complete all as specified and directed. NOTE:- The quoted rate shall deemed to include for provision of joints in new pipes / in leaking joints, including dewatering the trenches/ pits where ever required.

Run lead joint for 150 mm bore cast iron pipe and fittings with and including provision of material like lead, spun yarn, caulking etc., complete all as specified and directed. NOTE:- The quoted rate shall deemed to include for provision of joints in new pipes / in leaking joints, including dewatering the trenches/ pits where ever required.

Run lead joint for 200 mm bore cast iron pipe and fittings with and including provision of material like lead, spun yarn, caulking etc., complete all as specified and directed. NOTE:- The quoted rate shall deemed to include for provision of joints in new pipes / in leaking joints, including dewatering the trenches/ pits where ever required.

Taking out reflux valve (non return valve), 100 mm bore, cast iron body, flanged ends, from trenches, complete all as specified and directed.

Taking out reflux valve (non return valve), 150 mm bore, cast iron body, flanged ends, from trenches, complete all as specified and directed.

Taking out reflux valve (non return valve), 200 mm bore, cast iron body, flanged ends, from trenches, complete all as specified and directed.

Reflux valve (non return valve), 100 mm bore, cast iron body, flanged ends, including making flanged joints using nuts, bolts & washers / gasket, complete all as specified and directed.

Reflux valve (non return valve), 150 mm bore, cast iron body, flanged ends, including making flanged joints using nuts, bolts & washers / gasket, complete all as specified and directed.

Reflux valve (non return valve), 200 mm bore, cast iron body, flanged ends, including making flanged joints using nuts, bolts & washers / gasket, complete all as specified and directed.

Ball brass valves, high pressure, with polythene float and flynut complete, screwed for iron pipe or brass ferrule and fixed in repair, 15mm bore, complete all as specified and directed

Ball brass valves, high pressure, with polythene float and flynut complete, screwed for iron pipe or brass ferrule and fixed in repair, 20mm bore, complete all as specified and directed

Bib taps, cast copper alloy with crutch or butterfly handle, screwed down, screwed for iron pipe or for brass ferrule and fixed in repair, 15mm bore, complete all as specified and directed.

Tyton / Rubber gasket joint for 80 mm bore existing pipes of any type and fittings etc., complete all as specified and directed. NOTE:- (a) The quoted rates shall be deemed for jointing flanged pipes and fittings and also deemed to include for provision of bolts, nuts, washers and white lead or mineral oil. (b) The joint shall be provided in leaking joints of existing pipes and the quoted rates shall deemed to be include for dewatering the trenches / pits where ever required.

Tyton / Rubber gasket joint for 100 mm bore existing pipes of any type and fittings etc., complete all as specified and directed. NOTE:- (a) The quoted rates shall be deemed for jointing flanged pipes and fittings and also deemed to include for provision of bolts, nuts, washers and white lead or mineral oil. (b) The joint shall be provided In new pipes / in leaking joints of existing pipes and the quoted rates shall deemed to be include for dewatering the trenches / pits where ever required.

Rubber gasket joint for 150 mm bore cast iron pipe and fittings etc., complete all as specified and directed. NOTE:- (a) The quoted rates shall be deemed for jointing flanged pipes and fittings and also deemed to include for provision of bolts, nuts, washers and white lead or mineral oil. (b) The joint shall be provided In new pipes / in leaking joints of existing pipes and the quoted rates shall deemed to be include for dewatering the trenches / pits where ever required.

Rubber gasket joint for 200 mm bore cast iron pipe and fittings etc., complete all as specified and directed. NOTE:- (a) The quoted rates shall be deemed for jointing flanged pipes and fittings and also deemed to include for provision of bolts, nuts, washers and white lead or mineral oil. (b) The joint shall be provided In new pipes / in leaking joints of existing pipes and the quoted rates shall deemed to be include for dewatering the trenches / pits where ever required.

MS column pipe, 150 mm bore, both end flanged and duly drilled with 6 to 8 holes, 5.40 mm wall thickness in 3 metre length of short pieces as per site requirement alonwith provision of flange packing, nuts, bolts and washers of suitable size, complete fixed in repair, complete all as specified and directed.

Valve chamber of internal dimension of 1050mm x 1000mm x 1000mm with 230mm thick brick masonry in CM 1:6 including necessary earth work and excavation in any type of strata, foundation in PCC 1:4:8 type D2 (using 40mm graded stone aggregate), 100mm thick and plastering 10mm thick in CM 1:4, PCC 1:2:4 type B1 (20mm graded stone aggregate) coping 50mm thick including MS chamber cover with 3.15mm thick sheet fixed with angle iron frame 40mm x 40mm x 6mm duly fixed with split type old fasts 04 Nos and locking arrangements with two coats of synthetic enamel paint over a coat of red oxide primer, including demolition of existing damaged valve chamber of any size, complete all as specified and directed. NOTE:- Cost of necessary excavation & earth work in any strata, RFR and removal of surplus soil shall deemed to be included in the quoted rate.

Valve chamber of internal dimension of 900mm x 900mm x 900mm with 230mm thick brick masonry in CM 1:6 including necessary earth work and excavation in any type of strata, foundation in PCC 1:4:8 type D2 (using 40mm graded stone aggregate), 100mm thick and plastering 10mm thick in CM 1:4, PCC 1:2:4 type B1 (20mm graded stone aggregate) coping 50mm thick including MS chamber cover with 3.15mm thick sheet fixed with angle iron frame 40mm x 40mm x 6mm duly fixed with split type old fasts 04 Nos and locking arrangements with two coats of synthetic enamel paint over a coat of red oxide primer, including demolition of existing damaged valve chamber of any size, complete all as specified and directed. NOTE:- Cost of necessary excavation & earth work in any strata, RFR and removal of surplus soil shall deemed to be included in the quoted rate.

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