Repair and maint of external water supply OTM and md accn Laitkor Grn

SCHEDULE ‘A’ PART-I (SCHEDULE OF ITEMS)

Providing and fixing G.I. pipes of 80mm dia complete with G.I. fittings including trenching and refilling and takingout of old unsv pipe with complete all as specified and directed by Engr-in-Charge

Providing and fixing G.I. pipes of 50mm dia complete with G.I. fittings including trenching and refilling and takingout of old unsv pipe with complete all as specified and directed by Engr-in-Charge

Providing and fixing G.I. pipes of 40mm dia complete with G.I. fittings including trenching and refilling and takingout of old unsv pipe with complete all as specified and directed by Engr-in-Charge

Providing and fixing G.I. pipes of 25mm dia complete with G.I. fittings including trenching and refilling and takingout of old unsv pipe with complete all as specified and directed by Engr-in-Charge

Providing and fixing Gun Metal gate valve of 80mm nominal bore with CI wheel including taking out old unserviceable gate valve complete all as specified and directed by Engr-In-Charge.

Providing and fixing Gun Metal gate valve of 50mm nominal bore with CI wheel including taking out old unserviceable gate valve complete all as specified and directed by Engr-In-Charge.

Providing and fixing Gun Metal gate valve of 40mm nominal bore with CI wheel including taking out old unserviceable gate valve complete all as specified and directed by Engr-In-Charge.

Providing and fixing Gun Metal gate valve of 25mm nominal bore with CI wheel including taking out old unserviceable gate valve complete all as specified and directed by Engr-In-Charge.

Supply and replacement of GI Elbow threaded 3'' 80mm dia incl taking out old items

Supply and replacement of GI Elbow threaded 63mm dia incl taking out old items

Supply and replacement of GI Elbow threaded 50mm dia incl taking out old items

Supply and replacement of GI Elbow threaded 40mm dia incl taking out old items

Supply and replacement of GI Elbow threaded 32mm dia incl taking out old items

Supply and replacement of GI Elbow threaded 25mm dia incl taking out old items

Supply and replacement of GI Tee Threaded 80mm dia incl taking out old items

Supply and replacement of GI Tee Threaded 63mm dia incl taking out old items

Supply and replacement of GI Tee Threaded 50mm dia incl taking out old items

Supply and replacement of GI Tee Threaded 40mm dia incl taking out old items

Supply and replacement of GI Tee Threaded 32mm dia incl taking out old items

Supply and replacement of GI Tee Threaded 25mm dia incl taking out old items

Supply and replacement of GI Socket Threaded 80mm dia incl taking out old items

Supply and replacement of GI Socket Threaded 63mm dia incl taking out old items

Supply and replacement of GI Socket Threaded 50mm dia incl taking out old items

Supply and replacement of GI Socket Threaded 40mm dia incl taking out old items

Supply and replacement of GI Socket Threaded 32mm dia incl taking out old items

Supply and replacement of GI Socket Threaded 25mm dia incl taking out old items

Supply and replacement of GI Union threaded 80mm dia incl taking out old items

Supply and replacement of GI Union threaded 63mm dia incl taking out old items

Supply and replacement of GI Union threaded 50mm dia incl taking out old items

Supply and replacement of GI Union threaded 40mm dia incl taking out old items

Supply and replacement of GI Union threaded 32mm dia incl taking out old items

Supply and replacement of GI Union threaded 25mm dia incl taking out old items

Supply and replacement of GI Tank nipple Threaded 25mm dia incl taking out old items

Supply and replacement of GI Nipple 80mm dia 9 inch long incl taking out old items

Supply and replacement of GI Nipple 100mm dia 9 inch long incl taking out old items

Supply and replacement of GI Nipple 50mm dia 9 inch long incl taking out old items

Supply and replacement of GI Nipple 40mm dia 9 inch long incl taking out old items

Supply and replacement of GI Nipple 25mm dia 9 inch long incl taking out old items

Supply and lay 3 layer ( inner antimicrobial, outer UV stabilized) ISI marked,IS-15801, PP-R pipes SDR 11 (PN-10) and PP-R plain fittings in trenches/walls/cellings or laying in floors complete of size outer dia 90 mm ,including fittings

Supply and lay 3 layer ( inner antimicrobial, outer UV stabilized) ISI marked,IS-15801, PP-R pipes SDR 11 (PN-10) and PP-R plain fittings in trenches/walls/cellings or laying in floors complete of size outer dia 75 mm ,including fittings

Supply and lay 3 layer ( inner antimicrobial, outer UV stabilized) ISI marked,IS-15801, PP-R pipes SDR 11 (PN-10) and PP-R plain fittings in trenches/walls/cellings or laying in floors complete of size outer dia 50 mm ,including fittings

Supply and lay 3 layer ( inner antimicrobial, outer UV stabilized) ISI marked,IS-15801, PP-R pipes SDR 7.4 (PN-16) and PP-R plain fittings in trenches/walls/cellings or laying in floors complete of size outer dia 40 mm ,including fittings

Supply and lay 3 layer ( inner antimicrobial, outer UV stabilized) ISI marked,IS-15801, PP-R pipes SDR 7.4 (PN-16) and PP-R plain fittings in trenches/walls/cellings or laying in floors complete of size outer dia 32 mm ,including fittings

Supply and lay 3 layer ( inner antimicrobial, outer UV stabilized) ISI marked,IS-15801, PP-R pipes SDR 7.4 (PN-16) and PP-R plain fittings in trenches/walls/cellings or laying in floors complete of size outer dia 25 mm ,including fittings

Providing and fixing PPR Union 25mm dia incl taking out old unserviceble items

Providing and fixing PPR Union 32mm dia incl taking out old unserviceble items

Providing and fixing PPR Union 40mm dia incl taking out old unserviceble items

Providing and fixing PPR Union 50mm dia incl taking out old unserviceble items

Providing and fixing PPR Union 63mm dia incl taking out old unserviceble items

Providing and fixing PPR Union 75mm dia incl taking out old unserviceble items

Supply and replacement of PPR elbow 110mm dia

Supply and replacement of PPR elbow 90mm dia

Supply and replacement of PPR elbow 75mm dia

Supply and replacement of PPR elbow 63mm dia

Supply and replacement of PPR elbow 50mm dia

Supply and replacement of PPR elbow 40mm dia

Supply and replacement of PPR elbow 32mm dia

Supply and replacement of PPR elbow 25mm dia

Supply and replacement of PPR Tee 110mm dia

Supply and replacement of PPR Tee 90mm dia

Supply and replacement of PPR Tee 75mm dia

Supply and replacement of PPR Tee 63mm dia

Supply and replacement of PPR Tee 50mm dia

Supply and replacement of PPR Tee 40mm dia

Supply and replacement of PPR Tee 32mm dia

Supply and replacement of PPR Tee 25mm dia

Supply and replacement of PPR Socket 110 mm dia

Supply and replacement of PPR Socket 90 mm dia

Supply and replacement of PPR Socket 75 mm dia

Supply and replacement of PPR Socket 63 mm dia

Supply and replacement of PPR Socket 50 mm dia

Supply and replacement of PPR Socket 40 mm dia

Supply and replacement of PPR Socket 32 mm dia

Supply and replacement of PPR Socket 25 mm dia

Supply and replacement of PPR Gate valve 90 mm dia

Supply and replacement of PPR Gate valve 75 mm dia

Supply and replacement of PPR Gate valve 50 mm dia

Supply and replacement of PPR Gate valve 40 mm dia

Supply and replacement of PPR Gate valve 32 mm dia

Supply and replacement of PPR Gate valve 25 mm dia

Providing and fixing Chlorinated Polyvinyl Chloride (CPVC) pipes of 50mm nominal dia, having thermal stability for hot & cold water supply including all CPVC plain & brass threaded fittings This includes jointing of pipes & fittings with one step CPVC solvent cement, trenching, refilling & testing of joints complete as per direction of Engineer in Charge.

Providing and fixing Chlorinated Polyvinyl Chloride (CPVC) pipes of 40mm nominal dia, having thermal stability for hot & cold water supply including all CPVC plain & brass threaded fittings This includes jointing of pipes & fittings with one step CPVC solvent cement, trenching, refilling & testing of joints complete as per direction of Engineer in Charge.

Providing and fixing Chlorinated Polyvinyl Chloride (CPVC) pipes of 32mm nominal dia, having thermal stability for hot & cold water supply including all CPVC plain & brass threaded fittings This includes jointing of pipes & fittings with one step CPVC solvent cement, trenching, refilling & testing of joints complete as per direction of Engineer in Charge.

Providing and fixing Chlorinated Polyvinyl Chloride (CPVC) pipes of 25mm nominal dia, having thermal stability for hot & cold water supply including all CPVC plain & brass threaded fittings This includes jointing of pipes & fittings with one step CPVC solvent cement, trenching, refilling & testing of joints complete as per direction of Engineer in Charge.

Constructing masonry Chamber 90x90x100 cm inside, in brick work in cement mortar 1:4 (1 cement : 4 coarse sand) for sluice valve, with C.I. surface box 100 mm top diameter, 160 mm bottom diameter and 180 mm deep (inside) with chained lid and RCC top slab 1:2:4 mix (1 cement : 2 coarse sand : 4 graded stone aggregate 20 mm nominal size ), i/c necessary excavation, foundation concrete 1:5:10 (1 cement : 5 fine sand : 10 graded stone aggregate 40 mm nominal size ) and inside plastering with cement mortar 1:3 (1 cement : 3 coarse sand) 12 mm thick, finished with a floating coat of neat cement complete as per standard design : With common burnt clay F.P.S.(non modular) bricks of class designation 7.5.

Supply & fixing of CPVC ball valve of 50mm dia with all accessories

Supply & fixing of CPVC ball valve of 40mm dia with all accessories

Supply & fixing of CPVC ball valve of 32mm dia with all accessories

Supply & fixing of CPVC ball valve of 25mm dia with all accessories

Supply & fixing of CPVC Male treaded adapter brass of 50mm dia with all accessories

Supply & fixing of CPVC Male treaded adapter brass of 40mm dia with all accessories

Supply & fixing of CPVC Male treaded adapter brass of 25mm dia with all accessories

Supply & fixing of CPVC Female treaded adapter brass of 40mm dia with all accessories

Supply & fixing of CPVC Female treaded adapter brass of 50mm dia with all accessories

Supply & fixing of CPVC Union 25mm dia

Supply & fixing of CPVC Union 32mm dia

Supply & fixing of CPVC Union 40mm dia

Supply & fixing of CPVC Union 50mm dia

Servicing and maint of complete system for RO Plant1000LPH capacity with using of Descalent chemical circulating the plant,including minor parts as per site condition with complete all as specified and directed by engr-in-Charge.

Servicing and maint of complete system for RO Plant 50LPH capacity with using of Descalent chemical circulating the plant,including minor parts as per site condition with complete all as specified and directed by engr-in-Charge.

Replancement of RO Membrane 4040 Solid Filter Cartridge for RO of capacity 1000 LPH plant with complete all as specified and directed by engr-in-Charge. Make: as per sample

Replacement of Micron Filter 20''x4''. Make: as per sample

Replacement of Dosing Pump . Make: as per sample

Replacement of Rotameter R 2400LPH(Inflow)(3/4''). Make: as per sample

Replacement of UV System (2000LPH). Make: as per sample

Replacement of Slim Housing (20''x2''). Make: as per sample

Replacement of Slim Spun (20''x2''). Make: as per sample

Repair and rewinding of burnt out 3 to 5HP capacity RO Pressure Pump 3phase motor taking out winding wire carefully without damaging the stator, cleaning the slot, rewinding the stator with super enameled copper winding wire of existing gauge along with insulating material, greasing varnishing the bearing including testing complete all as specified and as directed by Engr-In-Charge.

Replacement of Vertical booster pressure pump 3hp capacity with control panel complete all as specified and directed by Engr-In-Charge

Replacement of main ro control panel board with complete all accessories all as specified and directed by Engr-In-Charge. Make : As per sample

SCHEDULE ‘A’ PART-II (SCHEDULE OF CREDIT)

Old unsv GI Pipe of size 50mm dia (Rate should be quoted Rs. 25.00 per meter or more)

Old unsv GI Pipe of size 40mm dia (Rate should be quoted Rs. 20.00 per meter or more)

Old unsv GI Pipe of size 32mm dia (Rate should be quoted Rs. 15.00 per meter or more)

Old unsv GI Pipe of size 25mm dia (Rate should be quoted Rs. 15.00 per meter or more)

Old unsv Gun metal gate valve 25mm to 50mm dia (Rate should be quoted Rs. 10.00 each or more)

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