REPAIR OR MAINT OF PIPE LINE DISTRIBUTION SYSTEM , ALLIED WORKS IN AREA-I AND EM WORKS AT AF STN JAISALMER AND RAMGARH UNDER GE (AF) JAISALMER

Amount

Excavation in trenches not exceeding 1.5 metre wide and not exceeding 1.5 metre in depth for foundation etc or for laying of cables, pipes, erection of poles, structs/stays etc not exceeding 10 sqm and getting out in soft/loose soil complete all as specified and directed.

Returning, filling in, including spreading, leveling, watering and well ramming in layers not exceeding 25cm thick in soft/loose soil complete all as specified.

Removal of excavated soil/ material to a distance not exceeding 50 metre and depositing where directed at a level not exceeding 1.50 metre above the starting point complete all as specified.

Attending complaints of No water supply due to any reason or unserviceability of any item such as Gate valve, aluice valve, float valve, clip connection etc, rectification of complaint including any petty repair required to restore the water supply required to make the system functional during 0900 hours to 1700 hours or as and when need arrises on phone call by deploying Plumber alongwith helper including necessary T&P and dismantling / Taking down complete all as specified and directed. Note :- (a) Replacement of fitting/fixtures shall be measured and paid for separately under respective items. (b) Repairs/faults in any one quarter/ one occupancy shall be considered as one complaint (one measuring unit), however supply & fixing of fitting/ fixtures replaced shall be measured & paid separetely. (c) Number of complaint may varry day to day contractor shall quote their rates accordingly. (d) In case of failure on the part of contractor for attending complaint as penalty shall be imposed and recovered in Rs. 500/- Each complaint as specified. (e) Contractor shall ensure that the deployed Plumber & helper with carry functional and live mobile phone connection (without camera) while on duty and will be on contact with JE incharge/ Engineer-in-Charge. (f) Contractor shall be responsible for collection of all complaints from JE E/M and to date the states after attending /complete of the Job.

Supply, laying, jointing and testing centrifugally cast Ductile Iron spun pressure pipes (Class K-9) of 300mm bore with internal cement mortar lining and external zinc coating (130 gm/sqm minimum) and bituminous finish layer (minimum thickness 70 microns) with socket & spigot ends (ISI marked) conforming to IS 8329-2000 (latest revision) suitable for push on rubber gasket joint complete laid in trenches including taking down old unserviceable CI/DI pipe complete all as specified & as directed. Make: JINDAL/ ELECTROSTEEL/ TATA DUCTURA/ELECTROTHUM/ LANCO.

Supply, laying, jointing and testing centrifugally cast Ductile Iron spun pressure pipes (Class K-7) of 200mm bore with internal cement mortar lining and external zinc coating (130 gm/sqm minimum) and bituminous finish layer (minimum thickness 70 microns) with socket & spigot ends (ISI marked) conforming to IS 8329-2000 (latest revision) suitable for push on rubber gasket joint complete laid in trenches including taking down old unserviceable CI/DI pipe complete all as specified & as directed. Make: JINDAL/ ELECTROSTEEL/ TATA DUCTURA/ELECTROTHUM/ LANCO.

Supply, laying, jointing and testing centrifugally cast Ductile Iron spun pressure pipes (Class K-7) of 150mm bore with internal cement mortar lining and external zinc coating (130 gm/sqm minimum) and bituminous finish layer (minimum thickness 70 microns) with socket & spigot ends (ISI marked) conforming to IS 8329-2000 (latest revision) suitable for push on rubber gasket joint complete laid in trenches including taking down old unserviceable CI/DI pipe complete all as specified & as directed. Make: JINDAL/ ELECTROSTEEL/ TATA DUCTURA/ELECTROTHUM/ LANCO.

Supply, laying, jointing and testing centrifugally cast Ductile Iron spun pressure pipes (Class K-7) of 100mm bore with internal cement mortar lining and external zinc coating (130 gm/sqm minimum) and bituminous finish layer (minimum thickness 70 microns) with socket & spigot ends (ISI marked) conforming to IS 8329-2000 (latest revision) suitable for push on rubber gasket joint complete laid in trenches including taking down old unserviceable CI/DI pipe complete all as specified & as directed. Make: JINDAL/ ELECTROSTEEL/ TATA DUCTURA/ELECTROTHUM/ LANCO.

CI/DI fittings (ISI marked) upto 300 mm bore such as bends (any type, radius & angle), Tapers any type (straight, bend, increasing, decreasing or double socket etc), Tee pieces, single branch, “Y” junction, double branch, cross (all sockets or socket & spigot), collars, caps & plugs suitable for spigot & socketed pipes, fixed in repairs, complete all as specified & directed. Note :- Joints shall be measured and paid for separately.

Rectification of leakaging in water main pipe line by necessary excavation (upto one length of 6.00 RM) in any type of soil, in any situation/depth including bailing out leakage water by suitable measures, repair to existing DI/CI pipe following sizes by changing Rings of same sizes or melting the lead with the help of burner/blower including taking out old spun yarn and re-jointing with & including additional quantity of Pig lead required and good quality of spun yarn, lead wool ring etc and testing of joint including dewatering complete all as specified and directed for the following:- (a) 80mm bore CI/DI Pipe lines Note: Cost of JCB for lifting of pipe for repair/T&P required for removing water will be part of quoted rates.

100mm bore CI/DI Pipe lines

150mm bore CI/DI Pipe lines

200mm bore CI/DI Pipe lines

300mm bore CI/DI Pipe lines

Rectification of leakage in water main pipe line including necessary excavation in any type of soil, in any situation including bailing out leakage water by suitable measures, repair to existing GI pipes pipes 15/20mm bore and cutting threading, for addition & alternation and for insertion of fittings/accessories (bend, elbow & Tee) complete all as specified and directed. Note for serial item No. 11.00 to 16.00:- (i) The rate is deemed to include for one fitting/special (complete unit) as required at site. (ii) Rate quoted shall be deemed to be inclusive of necessary dewatering and excavation (Upto one length of 6 RM) filling making good the existing surfaces with the necessary T&P, accessories of appropriate size as required complete all as directed.

Rectification of leakage in water main pipe line including necessary excavation in any type of soil, in any situation including bailing out leakage water by suitable measures, repair to existing GI pipes pipes 25mm bore and cutting threading, for addition & alternation and for insertion of fittings/accessories (bend, elbow & Tee) complete all as specified and directed by Engineer-in-Charge.

Rectification of leakage in water main pipe line including necessary excavation in any type of soil, in any situation including bailing out leakage water by suitable measures, repair to existing GI pipes pipes 40mm bore and cutting threading, for addition & alternation and for insertion of fittings/accessories (bend, elbow & Tee) complete all as specified and directed by Engineer-in-Charge.

Rectification of leakage in water main pipe line including necessary excavation in any type of soil, in any situation including bailing out leakage water by suitable measures, repair to existing GI pipes pipes 50mm bore and cutting threading, for addition & alternation and for insertion of fittings/accessories (bend, elbow & Tee) complete all as specified and directed.

Rectification of leakage in water main pipe line including necessary excavation in any type of soil, in any situation including bailing out leakage water by suitable measures, repair to existing GI pipes pipes 80mm bore and cutting threading, for addition & alternation and for insertion of fittings/accessories (bend, elbow & Tee) complete all as specified and directed.

Rectification of leakage in water main pipe line including necessary excavation in any type of soil, in any situation including bailing out leakage water by suitable measures, repair to existing GI pipes pipes 100mm bore and cutting threading, for addition & alternation and for insertion of fittings/accessories (bend, elbow & Tee) complete all as specified and directed.

Galvanized steel water tubing medium grade of 15mm bore with & including all necessary fittings complete, laid in trenches, including taking up or down old unserviceable steel water tubing and connections of 15mm bore, complete all as specified and directed. Note :- Excavation & earthwork shall be measured & paid for separately under relevant items of this Schedule.

Galvanized steel water tubing medium grade of 20mm bore with & including all necessary fittings complete, laid in trenches, including taking up or down old unserviceable steel water tubing and connections of 20mm bore, complete all as specified and directed. Note :- Excavation & earthwork shall be measured & paid for separately under relevant items of this Schedule.

Galvanized steel water tubing medium grade of 25mm bore with & including all necessary fittings complete, laid in trenches, including taking up or down old unserviceable steel water tubing and connections of 25mm bore, complete all as specified and directed. Note :- Excavation & earthwork shall be measured & paid for separately under relevant items of this Schedule.

Galvanized steel water tubing medium grade of 40mm bore with & including all necessary fittings complete, laid in trenches, including taking up or down old unserviceable steel water tubing and connections of 40mm bore, complete all as specified and directed. Note :- Excavation & earthwork shall be measured & paid for separately under relevant items of this Schedule.

Galvanized steel water tubing medium grade of 50mm bore with & including all necessary fittings complete, laid in trenches, including taking up or down old unserviceable steel water tubing and connections of 50mm bore, complete all as specified and directed. Note :- Excavation & earthwork shall be measured & paid for separately under relevant items of this Schedule.

Gun metal globe or gate valve, with iron wheel head, screwed both ends, ISI marked for 50mm bore pipe line complete all as specified and directed.

Gun metal globe or gate valve, with iron wheel head, screwed both ends, ISI marked for 40mm bore pipe line fixed as in repair complete all as specified and directed.

Gun metal globe or gate valve, with iron wheel head, screwed both ends, ISI marked for 25mm bore pipe line fixed as in repair complete all as specified and directed.

Gun metal globe or gate valve, with iron wheel head, screwed both ends, ISI marked for 20mm bore pipe line fixed as in repair complete all as specified and directed.

Gun metal globe or gate valve, with iron wheel head, screwed both ends, ISI marked for 15mm bore pipe line fixed as in repair complete all as specified and directed.

Cast iron body Sluice valve heavy duty class ‘PN-1.6’, 80mm bore, ISI marked with confirming to IS-14846-2000, both flanged ends and drilled, high tensile stainless steel spindle, Cast Iron gate with brass ring, non rising type, cast iron wheel handle, cast iron cap, complete with 3mm thick neoprene rubber gasket joint and nuts, bolts (high tensile), washers etc, and testing, including dismantling & taking out old unserviceable sluice valve of 80mm bore, complete all as specified and directed.

Cast iron body sluice valve heavy duty class ‘PN-1.6’, 100mm bore, ISI marked with confirming to IS-14846-2000, both flanged ends and drilled, high tensile stainless steel spindle, Cast Iron gate with brass ring, non rising type, cast iron wheel handle, cast iron cap, complete with 3mm thick neoprene rubber gasket joint and nuts, bolts (high tensile), washers etc, and testing, including dismantling & taking out old unserviceable sluice valve of 100mm bore, complete all as specified and directed.

Cast iron body sluice valve heavy duty class ‘PN-1.6’, 150mm bore, ISI marked with confirming to IS-14846-2000, both flanged ends and drilled, high tensile stainless steel spindle, Cast Iron gate with brass ring, non rising type, cast iron wheel handle, cast iron cap, complete with 3mm thick neoprene rubber gasket joint and nuts, bolts (high tensile), washers etc, and testing, including dismantling & taking out old unserviceable sluice valve of 150mm bore, complete all as specified and directed.

Cast iron body sluice valve heavy duty class ‘PN-1.6’, 200mm bore, ISI marked with confirming to IS-14846-2000, both flanged ends and drilled, high tensile stainless steel spindle, Cast Iron gate with brass ring, non rising type, cast iron wheel handle, cast iron cap, complete with 3mm thick neoprene rubber gasket joint and nuts, bolts (high tensile), washers etc, and testing, including dismantling & taking out old unserviceable sluice valve of 200mm bore, complete all as specified and directed.

Cast iron body sluice valve heavy duty class ‘PN-1.6’, 300mm bore, ISI marked with confirming to IS-14846-2000, both flanged ends and drilled, high tensile stainless steel spindle, Cast Iron gate with brass ring, non rising type, cast iron wheel handle, cast iron cap, complete with 3mm thick neoprene rubber gasket joint and nuts, bolts (high tensile), washers etc, and testing, including dismantling & taking out old unserviceable sluice valve of 300mm bore, complete all as specified and directed.

Repair to Sluice valve of any size by opening it loosing nut bolts and repair its spindle as threaded on lathe machine and making its spindle fixing again to sluice valve and gland packing and changing its nut boltsrequired size as sluice valve size complete all as specified and directed

Construction of stone masonary valves pit of size 1500mm x 1500 mm x 1500mm (internal dimention of chamber) made with bulit in cement mortar 1.6 for sluice valve chamber including necessary excavation, foundation concrete in PCC 1:4:8 type D2 using 40mm graded stone aggregate for foundation and 15mm thick inside cement plaster with cement mortar 1:4 with floating coat of near cement, PCC coping type B1 (1:2:4) using 20mm graded stone aggregate including necessary form work with MS frame with angle iron 50x50x6 mm and cover of MS sheet 3.15mm thick including tarring and painting (where required) the steel surface with two coats of synthetic enamel paint over a coat of red oxide prime complete as specified and locking arrangement directed.

Construction of stone masonary valves pit of size 900mmx 900mm x 900mm (internal dimention of chamber) made with bulit in cement mortar 1.6 for sluice valve chamber including necessary excavation, foundation concrete in PCC 1:4:8 type D2 using 40mm graded stone aggregate for foundation and 15mm thick inside cement plaster with cement mortar 1:4 with floating coat of near cement, PCC coping type B1 (1:2:4) using 20mm graded stone aggregate including necessary form work with MS frame with angle iron 50x50x6 mm and cover of MS sheet 3.15mm thick including tarring and painting (where required) the steel surface with two coats of synthetic enamel paint over a coat of red oxide prime complete as specified and locking arrangement directed.

Cast Iron foot valve of size 50mm bore (ISI marked) flanged end/threaded type (heavey grade) with rubber insertion sheet 3mm thick, nuts, bolts and washers including taking down old existing unserviceable foot valve complete all as specified & directed.

Cast Iron foot valve of size 80mm bore (ISI marked) flanged end/threaded type (heavey grade) with rubber insertion sheet 3mm thick, nuts, bolts and washers including taking down old existing unserviceable foot valve complete all as specified & directed.

Cast Iron foot valve of size 100mm bore (ISI marked) flanged end/threaded type (heavey grade) with rubber insertion sheet 3mm thick, nuts, bolts and washers including taking down old existing unserviceable foot valve complete all as specified & directed.

Cast Iron foot valve of size 150mm bore (ISI marked) flanged end/threaded type (heavey grade) with rubber insertion sheet 3mm thick, nuts, bolts and washers including taking down old existing unserviceable foot valve complete all as specified & directed.

Preparation of existing old painted surface of any description such as suction and delivery line at any height (strictly existing shade) complete after scratching existing rusted surface then applying one coat of primer (superior quality) and in blue colour all around the pipe line complete all as specified and directed.

10mm thick gland packing in small packets for valves and motor pumps complete all as specified and directed.

12mm thick gland packing in small packets for valves and motor pumps complete all as specified and directed.

15mm thick gland packing in small packets for valves and motor pumps complete all as specified and directed.

20mm thick gland packing in small packets for valves and motor pumps complete all as specified and directed.

Rubber gasket tyton joint (push on joint) including rubber ring suitable for 80mm bore socket & spigot CI pipe and fittings including taking down old unserviceable complete all as specified and directed.

Rubber gasket tyton joint (push on joint) including rubber ring suitable for 100mm bore socket & spigot CI pipe and fittings including taking down old unserviceable complete all as specified and directed.

Rubber gasket tyton joint (push on joint) including rubber ring suitable for 150mm bore socket & spigot CI pipe and fittings including taking down old unserviceable complete all as specified and directed.

Rubber gasket tyton joint (push on joint) including rubber ring suitable for 200mm bore socket & spigot CI pipe and fittings including taking down old unserviceable complete all as specified and directed.

Rubber gasket tyton joint (push on joint) including rubber ring suitable for 300mm bore socket & spigot CI pipe and fittings including taking down old unserviceable complete all as specified and directed.

De-watering the existing RCC under ground/semi under ground sump of 10000 Gallon capacity and scratching and cleaning all internal surfaces of roof, walls, pillar and floor to remove scales, mud & other foreign material and applying a solution of potossium permanganate (KMnO4), scrubbing with water using jute/bushes and washing the surfaces with mixture of bleaching powder and fresh water, finally washing the surfaces with fresh water and treating all internal surfaces with providing two coats of anti corrosive paint including repair to vent pipes including providing wire mesh and clamps complete and writing capacity of sump, date of cleaning & due date of next cleaning in thick synthetic enamel paint on outer surface of sump in block capital letters of height 25cm complete all as specified and directed. Notes for serial item No. 49.00 to 55.00:- (i) The mixture of bleaching powder & water for cleaning shall be prepared by mixing 250gm of bleaching powder in 10 litres of fresh water. (ii) All inlets/outlets/over flow/wash out connections shall be cleaned. Any leakage in joints shall be made good as directed and quoted rate also includes this aspect. (iii) The existing water, water used for cleaning etc shall be bailed out at the nearest open drain available. (iv) Any damage occurred to the assets during cleaning etc shall be made good by the contractor at his own cost. (v) All protective & safety measures for workmen shall be responsibility of the contractor. The quoted rate shall be deemed to include for this provision. (vi) If work is not done upto satisfactorly level of concerned JE/AGE (E/M), the work will be redone upto the mark without any extra cost.

De-watering the existing RCC under ground/semi under ground sump of 20000 Gallon capacity and scratching and cleaning all internal surfaces of roof, walls, pillar and floor to remove scales, mud & other foreign material and applying a solution of potossium permanganate (KMnO4), scrubbing with water using jute/bushes and washing the surfaces with mixture of bleaching powder and fresh water, finally washing the surfaces with fresh water and treating all internal surfaces with providing two coats of anti corrosive paint including repair to vent pipes including providing wire mesh and clamps complete and writing capacity of sump, date of cleaning & due date of next cleaning in thick synthetic enamel paint on outer surface of sump in block capital letters of height 25cm complete all as specified and directed.

De-watering the existing RCC under ground/semi under ground sump of 25000 Gallon capacity and scratching and cleaning all internal surfaces of roof, walls, pillar and floor to remove scales, mud & other foreign material and applying a solution of potossium permanganate (KMnO4), scrubbing with water using jute/bushes and washing the surfaces with mixture of bleaching powder and fresh water, finally washing the surfaces with fresh water and treating all internal surfaces with providing two coats of anti corrosive paint including repair to vent pipes including providing wire mesh and clamps complete and writing capacity of sump, date of cleaning & due date of next cleaning in thick synthetic enamel paint on outer surface of sump in block capital letters of height 25cm complete all as specified and directed.

De-watering the existing RCC under ground/semi under ground sump of 50000 Gallon capacity and scratching and cleaning all internal surfaces of roof, walls, pillar and floor to remove scales, mud & other foreign material and applying a solution of potossium permanganate (KMnO4), scrubbing with water using jute/bushes and washing the surfaces with mixture of bleaching powder and fresh water, finally washing the surfaces with fresh water and treating all internal surfaces with providing two coats of anti corrosive paint including repair to vent pipes including providing wire mesh and clamps complete and writing capacity of sump, date of cleaning & due date of next cleaning in thick synthetic enamel paint on outer surface of sump in block capital letters of height 25cm complete all as specified and directed.

De-watering the existing RCC under ground/semi under ground sump of 75000 Gallon capacity and scratching and cleaning all internal surfaces of roof, walls, pillar and floor to remove scales, mud & other foreign material and applying a solution of potossium permanganate (KMnO4), scrubbing with water using jute/bushes and washing the surfaces with mixture of bleaching powder and fresh water, finally washing the surfaces with fresh water and treating all internal surfaces with providing two coats of anti corrosive paint including repair to vent pipes including providing wire mesh and clamps complete and writing capacity of sump, date of cleaning & due date of next cleaning in thick synthetic enamel paint on outer surface of sump in block capital letters of height 25cm complete all as specified and directed.

De-watering the existing RCC under ground/semi under ground sump of 150000 Gallon capacity and scratching and cleaning all internal surfaces of roof, walls, pillar and floor to remove scales, mud & other foreign material and applying a solution of potossium permanganate (KMnO4), scrubbing with water using jute/bushes and washing the surfaces with mixture of bleaching powder and fresh water, finally washing the surfaces with fresh water and treating all internal surfaces with providing two coats of anti corrosive paint including repair to vent pipes including providing wire mesh and clamps complete and writing capacity of sump, date of cleaning & due date of next cleaning in thick synthetic enamel paint on outer surface of sump in block capital letters of height 25cm complete all as specified and directed.

De-watering the existing RCC under ground/semi under ground sump of 250000 Gallon capacity and scratching and cleaning all internal surfaces of roof, walls, pillar and floor to remove scales, mud & other foreign material and applying a solution of potossium permanganate (KMnO4), scrubbing with water using jute/bushes and washing the surfaces with mixture of bleaching powder and fresh water, finally washing the surfaces with fresh water and treating all internal surfaces with providing two coats of anti corrosive paint including repair to vent pipes including providing wire mesh and clamps complete and writing capacity of sump, date of cleaning & due date of next cleaning in thick synthetic enamel paint on outer surface of sump in block capital letters of height 25cm complete all as specified and directed.

De-watering the existing RCC over head water reservoir of 50000 Gallon capacity at 60 feet staging and scratching and cleaning all internal surfaces of roof, walls, pillar and floor to remove scales, mud & other foreign material and applying a solution of potossium permanganate (KMnO4), scrubbing with water using jute/bushes and washing the surfaces with mixture of bleaching powder and fresh water, finally washing the surfaces with fresh water and treating all internal surfaces with providing two coats of anti corrosive paint including repair to vent pipes including providing wire mesh and clamps complete and writing capacity of reservoir, date of cleaning & due date of next cleaning in thick synthetic enamel paint on outer surface of sump in block capital letters of height 25cm complete all as specified and directed. Notes:- (i) The mixture of bleaching powder & water for cleaning shall be prepared by mixing 250gm of bleaching powder in 10 litres of fresh water. (ii) All inlets/outlets/over flow/wash out connections shall be cleaned. Any leakage in joints shall be made good as directed and quoted rate also includes this aspect. (iii) The existing water, water used for cleaning etc shall be bailed out at the nearest open drain available. (iv) Any damage occurred to the assets during cleaning etc shall be made good by the contractor at his own cost. (v) All protective & safety measures for workmen shall be responsibility of the contractor. The quoted rate shall be deemed to include for this provision. (vi) If work is not done upto satisfactorly level of concerned JE/AGE (E/M), the work will be redone upto the mark without any extra cost.

Cuttings grass/herbs near installation, plant and pumps complete cleaning of installation, valve chamber and cleaning of installation including necessary tools and safety measures where ever complete all as specified and directed.

1000 Litre capacity Rotational moulded polyethylene water storage tanks triple layered (cylindrical vertical with closed top) ISI marked, hoisted & fixed in position & making necessary arrangements for fixing inlet, outlet & over flow pipe & provision of wash out pipe etc. including dismentling & taking down old unserviceable water tank capacity 1000 litre complete as specified in SSR Part-I.

500 Litre capacity Rotational moulded polyethylene water storage tanks triple layered (cylindrical vertical with closed top) ISI marked, hoisted & fixed in position & making necessary arrangements for fixing inlet, outlet & over flow pipe & provision of wash out pipe etc. including dismentling & taking down old unserviceable water tank capacity 500 litre complete as specified in SSR Part-I.

Ball valves high pressure of PTMT with epoxy coated aluminium rod and high density plastic ball, screwed for 20mm bore galvanised iron pipe, including replacement of aduscent GI fittings (socket, nipple,reducer socket,etc.) including taking down old unserviceable complete all as specified.

Bib tap standard of PTMT white colour high pressure screwed for iron pipe and fixed. including taking down old unserviceable complete all as specified.

80mm bore CI/DI pipe lines rectification of Leakages by necessary excavation (upto one length of 6.00 RM) in any type of soil, in any situation/depth including bailing out leakage water by suitable measures with D-joint or MS clamp of minimum 6 inch including rubber cushioning, 5mm thick and 100mm wide with hole drilled for nut bolts including suitable nuts and bolts for rectification of leakages complete all as specified and directed. Note: Cost of JCB for lifting of pipe/T&P for removing of water for repair will be part of quoted rates.

100mm bore CI/DI pipe lines rectification of Leakages by necessary excavation (upto one length of 6.00 RM) in any type of soil, in any situation/depth including bailing out leakage water by suitable measures with D-joint or MS clamp of minimum 6 inch including rubber cushioning, 5mm thick and 100mm wide with hole drilled for nut bolts including suitable nuts and bolts for rectification of leakages complete all as specified and directed. Note: Cost of JCB for lifting of pipe/T&P for removing of water for repair will be part of quoted rates.

150mm bore CI/DI pipe lines rectification of Leakages by necessary excavation (upto one length of 6.00 RM) in any type of soil, in any situation/depth including bailing out leakage water by suitable measures with D-joint or MS clamp of minimum 6 inch including rubber cushioning, 5mm thick and 100mm wide with hole drilled for nut bolts including suitable nuts and bolts for rectification of leakages complete all as specified and directed. Note: Cost of JCB for lifting of pipe/T&P for removing of water for repair will be part of quoted rates.

200mm bore CI/DI pipe lines rectification of Leakages by necessary excavation (upto one length of 6.00 RM) in any type of soil, in any situation/depth including bailing out leakage water by suitable measures with D-joint or MS clamp of minimum 6 inch rubber cushioning, 5mm thick and 150mm wide with hole drilled for nut bolts including suitable nuts and bolts for rectification of leakages complete all as specified and directed. Note: Cost of JCB for lifting of pipe/T&P for removing of water for repair will be part of quoted rates.

300mm bore CI/DI pipe lines rectification of Leakages by necessary excavation (upto one length of 6.00 RM) in any type of soil, in any situation/depth including bailing out leakage water by suitable measures with D-joint or MS clamp of minimum 6 inch rubber cushioning, 5mm thick and 150mm wide with hole drilled for nut bolts including suitable nuts and bolts for rectification of leakages complete all as specified and directed. Note: Cost of JCB for lifting of pipe/T&P for removing of water for repair will be part of quoted rates.

Cast iron body butter fly valve heavy duty, 80mm bore, ISI marked with confirming to IS-13095-1991, both flanged ends and drilled, complete with 3mm thick neoprene rubber gasket joint and nuts, bolts (high tensile), washers etc, and testing, including dismantling & taking out old unserviceable valve, complete all as specified & directed.

Cast iron body butter fly valve heavy duty, 100mm bore, ISI marked with confirming to IS-13095-1991, both flanged ends and drilled, complete with 3mm thick neoprene rubber gasket joint and nuts, bolts (high tensile), washers etc, and testing, including dismantling & taking out old unserviceable valve, complete all as specified & directed.

CI reflex valve/Non return valve (NRV) of size 200mm bore, cast iron body, (ISI marked) with confirming to IS 5312 (Part-1) : 2004, heavy duty, both ends flanged and drilled, including nuts, bolts, washer and neoprene rubber gasket joint including dismantling & taking out old unserviceable non return valve complete all as specified and as directed.

CI reflex valve/Non return valve (NRV) of size 150mm bore, cast iron body, (ISI marked) with confirming to IS 5312 (Part-1) : 2004, heavy duty, both ends flanged and drilled, including nuts, bolts, washer and neoprene rubber gasket joint including dismantling & taking out old unserviceable non return valve complete all as specified and as directed.

CI reflex valve/Non return valve (NRV) of size 100mm bore, cast iron body, (ISI marked) with confirming to IS 5312 (Part-1) : 2004, heavy duty, both ends flanged and drilled, including nuts, bolts, washer and neoprene rubber gasket joint including dismantling & taking out old unserviceable non return valve complete all as specified and as directed.

CI reflex valve/Non return valve (NRV) of size 80mm bore, cast iron body, (ISI marked) with confirming to IS 5312 (Part-1) : 2004, heavy duty, both ends flanged and drilled, including nuts, bolts, washer and neoprene rubber gasket joint including dismantling & taking out old unserviceable non return valve complete all as specified and as directed.

Testing of water sample at authorised government laboratory for biological fittness of water on monthly basis including glass bottle for collection of sample of water to be collected from wherever directed by Engr-In-Charge. Note : (i) Water sample includes area such as Army Pump House, Rajwai Pump House, City Pump House, Domestic (SMQ Pump House), 03 AFRU (Tube Well), Tube Well at 265 SU, UAV, WSA, 15 AFH) (Twice in a year). (ii) Collection of sample from all the places at a time will be considered as one Job each time complete all as specified.

M&L for preparation of header at WSA pump house using 150mm MS class 'C' pipe including two No of sluice valves 100mm dia, one No NRV 100mm dia and any other accessories required at site for smooth functioning of the system complete all as specified and directed. Note : Contractor shall visit the site before quoting the rate.

M&L for cleaning of SWTs (any size) of Technical Area/ Domestic Area including bailing out stored water and removing sludge by means of men and machines, including two coat of white washing including labour for the Job complete all as specified and directed.

Taking down carefully and dismantling of ceiling fan/wall mounted fan/ pedestal fan/ exhaust fan of any make or model and sweep by opening the cover, separating down rod, rotor and stator assembly, locating the fault and making the fan fully in serviceable condition with & including replacing defective components such as bearing, rubber bush/bolt, gunmetal bush, capacitor burnt windings flexible cord, worn out screws of the cover, split pin, twin core flexible copper wire of size 23/0.0076, locking nuts & machine screws with spring washer for ceiling fan blades, oiling and greasing etc, reassembling & testing the fan complete all as directed. Note:- (i) Minor spare Parts i.e locking nuts & mechine screws with spring washer, bolt included in quoted rates. (ii) Spare Parts/accessories found unserviceable & required to be replaced shall be measured and paid for separately under relevant items as “Supply only”. (iii) Rewinding shall also be measured & paid for separately.

Rewinding of ceiling Fan of size 1200mm/1400mm sweep, 230 volts, 50Hz, AC including removal of existing burnt windings carefully from the slots, cleaning the slots thoroughly with necessary cleaning agent, applying slot insulation and rewinding the same with super enmelled copper winding wire of same gauge, same weight and same number of turns as that of existing and connecting the coils suitable to operate, capacitor type, tying the windings and applying air dry insulating varnish and drying the windings including replacing the defective components such as bearing, gun metal bush, rubber bush/bolt, capacitor, flexible cord, shaft and painting including assembling after lubricating movable components complete including testing complete all as specified and directed.

Rewinding of exhaust Fan of size 230/300mm sweep, 230 volts, 50Hz, AC including removal of existing burnt windings carefully from the slots, cleaning the slots thoroughly with necessary cleaning agent, applying slot insulation and rewinding the same with super enmelled copper winding wire of same gauge, same weight and same number of turns as that of existing and connecting the coils suitable to operate, capacitor type, tying the windings and applying air dry insulating varnish and drying the windings including replacing the defective components such as bearing, gun metal bush, rubber bush/bolt, capacitor, flexible cord, shaft and painting including assembling after lubricating movable components complete including testing complete all as specified and directed.

Rewinding of wall mounted Fan of size 450/550 mm sweep, 230 volts, 50Hz, AC including removal of existing burnt windings carefully from the slots, cleaning the slots thoroughly with necessary cleaning agent, applying slot insulation and rewinding the same with super enmelled copper winding wire of same gauge, same weight and same number of turns as that of existing and connecting the coils suitable to operate, capacitor type, tying the windings and applying air dry insulating varnish and drying the windings including replacing the defective components such as bearing, gun metal bush, rubber bush/bolt, capacitor, flexible cord, shaft and painting including assembling after lubricating movable components complete including testing complete all as specified and directed. Note:- Serial item No. 1.00 to 3.00 above bearing/Gunmetal bush/rubber bush bolt/capacitor/cord flexible wire/shaft/painting shall be measured and paid separately under respective items.

Supply and fixing of PVC flexible copper conductor, twin core size 23/0.0076 complete all as specified and directed.

Supply and fixing of capacitor of 2.50 Mfd 440/500 volts suitable for ceiling Fan complete all as specified and directed.

Supply and fixing of capacitor of 4.0 Mfd 440/500 volts suitable for Ceiling/Exhaust/Wall mounted Fan complete all as specified and directed.

Supply and fixing of ball bearing suitable for Ceiling Fan of any Sweep any make / model complete all as specified and directed.

Supply and fixing of ball bearing suitable for Exhaust Fan / wall mounted Fan any make / model / sweep complete all as specified and directed.

Supply and fix in repairs exhaust fan motor suitable for exhaust fan of 300 mm sweep all as specified and directed.

Supply and fix in repairs exhaust fan motor suitable for exhaust fan of 450 mm sweep all as specified and directed.

Supply and fix in repairs exhaust fan PVC blade suitable for exhaust fan of 300 mm sweep all as specified and directed

Supply and fixing of gunmetal bush suitable for ceiling Fan/wall mounting Fan of any make/ model/ sweep of size 1200/1400mm and Exhaust Fan of any sweep all as specified and directed.

Supply and fixing of rubber bush/bolt suitable for Ceiling Fan of any make/model /sweep of 1200/1400 mm all as specified and directed.

Supply and fixing of shaft suitable for ceiling fan / Exhaust fan/ wall mounted fan of any make/model and sweep with necessary machining work complete all as specified and directed.

M&L for grouting in the bottom of the fan by lathe for fitting of bearing in bottom with bushing and all as directed.

Taking down copper/aluminium point wiring (light,fan,socket or power) complete, including fixture and fittings such as switches,ceiling roses, pendants, regulators, sockets, light fitting etc removing materials to store for keeping in safe custody or for taking credit (credit for above items should be made as per conditions separately) and making good disturbed surfaces of walls,floors etc complete all as specified and directed. Note:- (i) Old dismantled wiring and accessories will be contractors property and credit will be charged against schedule of credit. (ii) Serviceable material will be reuse at site.

Taking down old seviceable distribution board of any size and any capacity including MCB and MCCB's and making good, match the disturbed surfaces with existing surface complete all specified and directed. Note:- (i) Old dismantled wiring and accessories will be contractors property and credit will be charged against schedule of credit.

Taking down sub main wiring of any type and size including batten/conduit casing capping for renewal/replacement and making good the disturbed surfaces to the exisitng surface complete all as specified and directed.

M&L for Point wiring for one light point controlled by one, one way switch with 1.50 Sqmm single core PVC insulated and unsheathed multistranded copper conductor FRLS cable 1100 Volt grade including 1.50 Sqmm single core PVC insulated and unsheathed multistranded copper conductor FRLS cable 1100 Volt grade as continuous earth wire in green colour to common earth and connected to earth dolly laid/drawn into and including PVC meduim duty casing & caping with accessories fixed on surface of walls/ceiling by means of PVC sleeves/dash fasteners with cadmium plated screws, all as per IS, terminated in & including factory made MS/pressed steel terminal box with zinc coated duly concealed in wall for mounting fittings like switches, sockets, fan regulators etc with and including 3mm thick plastic laminated sheet top cover, complete all as specified & directed.

All as per serial item No. 95.00 here-in-before but for one bell/buzzer point controlled by one bell push.

All as per serial item No. 95.00 here-in-before but for one fan point/exhaust fan point controlled by one switch and regulator.

All as per serial item No. 95.00 here-in-before but for one 3 pin 5/6 Amp socket outlet controlled by one 5 Amp switch on independent board.

All as per serial item No. 95.00 here-in-before but for one 3 pin 5/6 Amp socket outlet controlled by one 5 Amp switch on same board.

M&L for Point wiring for one light point controlled by one, one way switch with 2.50 Sqmm single core PVC insulated and unsheathed multistranded copper conductor FRLS cable 1100 Volt grade including 2.50 Sqmm single core PVC insulated and unsheathed multistranded copper conductor FRLS cable 1100 Volt grade as continuous earth wire in green colour to common earth and connected to earth dolly laid/drawn into and including PVC meduim duty casing & caping with accessories fixed on surface of walls/ceiling by means of PVC sleeves/dash fasteners with cadmium plated screws, all as per IS, terminated in & including factory made MS/pressed steel terminal box with zinc coated duly concealed in wall for mounting fittings like switches, sockets, fan regulators etc with and including 3mm thick plastic laminated sheet top cover, including taking down old unserviceable point wiring complete all as specified & directed.

S&F for Ceiling rose surface bakelite 2 to 3 terminals 65x50mm fixed as in repair complete all as specified and directed.

S&F for Switch piano, flush type, single pole, one way, 5/6 Amp, 230 Volts (ISI Marked) fixed as in repair complete all as specified and directed.

S&F for Socket outlet 3 pin 5 Amps flush type (ISI Marked) fixed as in repair complete all as specified and directed.

S&F for Socket outlet 2 in 1, 6 pin 5 and 16 Amps flush type (ISI Marked) fixed as in repair complete all as specified and directed.

S&F for Switch piano type 230 volts, single pole one way 16 Amps, 230 volts (ISI Marked) fixed as in repair complete all as specified and directed.

S&F for Calling bell AC 230 volts type including necessary rectangular wooden block fixed as in repair complete all as specified and directed.

S&F for Bell push switch piano type (ISI Marked) fixed as in repair complete all as specified and directed.

S&F for Regulator electronic rotary step type suitable for ceiling fan of sweep 1200/1400mm fixed as in repair complete all as specified and directed.

Supply and fixing LED lights fitting 1x 20W, 220V, 4' long, AC decorative box type with driver, holder including LED tube light connecting up with three core flexible copper conductor cable of suitable size from ceiling rose complete all as specified and directed.

Supply and fixing LED lights fitting 1x 10W, 220V, 2' long, AC decorative box type with driver, holder including LED tube light connecting up with three core flexible copper conductor cable of suitable size from ceiling rose complete all as specified and directed.

S&F for Exhaust Fan 250mm sweep, BEE approved, ISI Marked with mounted in suitable opening arrangement with louvers shutters suitable for operation on 240 volts, single phase, 50 cycle per second, AC supply and connecting up including three core PVC insulated PVC sheathed copper conductor flexible cable 24/0.2 mm drawn in flexible PVC conduit from ceiling rose or connector to fan including marking of MES number and fixed by using 4 Nos, bolts, nuts and washers and grouted in wall in CM 1:3 complete all as specified and directed.

M&L for Sub main wiring with 6.00 sqmm, single core, PVC insulated unsheathed multistranded copper conductor FRLS 1100 volts grade conforming to IS 694 including and 6.00 Sqmm single core PVC insulated and unsheathed multistranded copper conductor FRLS cable 1100 Volt grade as continuous earth wire in green colour drawn through in existing surface/recessed steel/PVC/steel rigid conduit complete all as specified and directed. Note :- Two run of 6.00 sqmm cable and one run of 6.00 sqmm cable as earth wire continuity conductor shall be measured & paid as one unit (running metre).

M&L for Sub main wiring with 4.00 sqmm, single core, PVC insulated unsheathed multistranded copper conductor FRLS 1100 volts grade conforming to IS 694 including and 4.00 Sqmm single core PVC insulated and unsheathed multi stranded copper conductor FRLS cable 1100 Volt grade as continuous earth wire in green colour including drawn through in 25mm dia PVC conduit complete all as specified and directed. Note :- Two run of 4.00 sqmm cable and one run of 4.00 sqmm cable as earth wire continuity conductor and one run 25mm dia PVC conduit shall be measured & paid as one unit (running metre).

S&F for Sheet metal enclosure factory made TPN 415 volt 4 way double door suitable for fixing MCB as outgoing and incoming MCCB 3 Pole, 63 Amps, repturing capacity 16 KA as main incoming duly painted including fixing of lugs in main incomming and outgoing line and fixing of cable glands of suitable size including grouting flush in the wall by means of nuts, bolts, angle iron and making good disturbed surfaces complete all as specified and directed.

S&F for Sheet metal enclosure powder coated single phase DB SPN 8 ways and neutal 250 Volts with 200 Amps rated bus bar double door suitable for fixing of MCBs including fixing of lugs in main incomming and outgoing line and fixing of cable glands of suitable size including grouting flush in the wall by means of nuts, bolts, angle iron and making good disturbed surfaces complete all as specified and directed.

S&F for Sheet metal enclosure powder coated single phase DB SPN 4 ways and neutal 250 Volts with 200 Amps rated bus bar double door suitable for fixing of MCBs including fixing of lugs in main incomming and outgoing line and fixing of cable glands of suitable size including grouting flush in the wall by means of nuts, bolts, angle iron and making good disturbed surfaces complete all as specified and directed.

S&F for MCB Single Pole with neutral 32 Amps, 240 Volts, repturing capacity 10 kA (ISI Marked) fixed as in repair complete all as specified and directed.

S&F for MCB Single Pole 5 to 32 Amps, 240 Volts, repturing capacity 10 kA (ISI Marked) fixed as in repair complete all as specified and directed.

Supply and fixing in replacement of street light/security light 60 Watt complete all as specified and directed.

S&F in replacement of off load change over switch four pole of capacity 400 Amp complete all as specified and directed.

Repair to LT Panel door and distribution board door of size not more than 2.00 Sqm with the help of 2mm thick CRCA sheet including fixing of hinges and tower bolt with the help of welding machine and painting of CRCA sheet with two coat of synthetic enamel paint over a coat of red oxide primer complete all as specified and directed.

Supply, laying or fixing or passing through GI pipe, commissioning and testing of XLPE insulated, armoured heavy duty, electric cable with aluminium conductor, 1100 volts grade of size 16 Sqmm 4 core including suitable size lugs including taking out /dismantling of existing cable. Note:- Excavation & earth work, sand cushioning, protection cover & GI pipe where required shall be measured & paid separately under relevant items:-

Excavation in trenches, n exc 1.5m wide and n exc 1.5m in depth and getting out in hard and dense soil complete all as specified and directed.

Supply and laying of sand (Local tibba sand) 80mm before laying of cable and 150mm after laying of cable and punned down by hand punninng complete all as specified and directed. Note : Punned thickness 180mm shall be measured for payment.

Supply and laying of stone patti of width 25cm to 35cm and length 80 cm for protection of cable complete all as specified and directed.

S&F for MCCB Triple Pole 63 Amps,415 Volts, repturing capacity 10 kA (ISI Marked) fixed as in repair complete all as specified and directed.

Supply and charging of refrigerant gas R-290/R-22/R-32/R-407c where required at site as per direction of Engineer-in-Charge.

M&L for Condenser Motor (Outdoor unit motor) of split type Air Conditioner of Capacity 1.5/2.0 TR inverter AC fixed as in repair including taking down of old unsv motor complete all as specified.

M&L for Condenser Motor (Outdoor unit motor) of split type Air Conditioner of Capacity 1.5/2.0 TR non inverter AC fixed as in repair including taking down of old unsv motor complete all as specified.

M&L for Blower Motor (Indoor unit motor) of split type Air Conditioner of Capacity 1.5/2.0 TR non inverter AC fixed as in repair including taking down of old unsv motor complete all as specified.

M&L for Blower Motor (Indoor unit motor) of split type Air Conditioner of Capacity 1.5/2.0 TR inverter type AC fixed as in repair including taking down of old unsv motor complete all as specified.

M&L for swing motor suitable for split air conditioner of capacity 1.5/2.0 TR invertor and non invertor type fixed as in repair including taking down old unsv complete all as specified and directed.

Servicing of split type Air Conditioner of capacity 1.5/2.0 TR of any type or make by opening the condenser unit fixed on roof top and cooling unit fixed inside the building, and cleaning the complete condenser unit and cooling unit including fins and checking / testing of all parts for its serviceability, and oiling/greasing of motors, replacing worn-out bushes of blower, rectification of unusual noise, checking of refrigerant standing pressure, topping of refrigerant upto the required level, replacement of minor parts such as nut/bolt washers etc. and reassembling of complete unit including testing for smooth functioning complete all as specified and directed. Note : (i) Refrigerant Gas required for topping up will be measured and paid separately as supply only under respective item of this Sch 'A' price schedule (ii) Any spare part of AC if found defective will be measured as supply and fix fixed in repairs under respective item of this Sch 'A' price schedule.

M&L for suction lines copper pipes of suitable size as per site requirement fixed as in repair complete all as specified and directed.

M&L for discharge lines copper pipes of suitable size as per site requirement fixed as in repair complete all as specified and directed.

M&L for sleeve foam Protection suitable for Split type Air Conditioner 1.5/2.0 TR for both suction and discharge line fixed as in repair complete all as specified and directed.

M&L for factory made PVC drain pipe suitable for Split type Air Conditioner 1.5/2.0 TR with coupler Joint fixed in repair complete all as specified and directed.

M&L for running capacitor, 55+2.5/6 MFD and one point for blower motor suitable for Air Conditioner of capacity 1.5/2.0 TR fixed as in repair complete all as specified and directed.

M&L for running capacitor, 45+2.5/4 MFD and one point for blower motor suitable for Air Conditioner of capacity 1.5/2.0 TR fixed as in repair complete all as specified and directed.

M&L for PVC fan blade suitable for condenser of split type Air Conditioner of any capacity of any type (Invertor or non invertor type) or make fixed as in repair complete all as specified and directed.

S&F in replacement of complete condenser unit (outdoor unit) 1.5TR including taking down old unsv complete all as specified and directed.

M&L for starting relay only suitable for window/split type Air Conditioner 1.5/2.0 TR capacity of any type or make fixed as in repair complete all as specified and directed.

M&L for over load protector only suitable for window/split type Air Conditioner 1.5/2.0 TR capacities of any type or make fixed as in repair complete all as specified and directed.

Supply & installation of rotary compressor sealed unit for split type Air Conditioner of capacity 1.5/2.0 TR, (non invertor type) including testing for smooth functioning including taking down old unserviceable compressor complete all as specified and directed.

Supply & installation of rotary compressor sealed unit for split type Air Conditioner of capacity 1.5/2.0 TR, (invertor type) including testing for smooth functioning including taking down old unserviceable compressor complete all as specified and directed.

Supply and fixing in replacement of complete evaporator unit (indoor unit) 1.5TR including taking down old unserviciable complete all as specified and directed.

M&L for thermostat suitable for window/split type Air Conditioner 1.5/2.0 TR capacity fixed as in repair complete all as specified and directed.

Removing unserviceable window/split type Air Conditioner checking its leakage by filling of N2 gas, brazing and completely arresting its leakage, gas charging and testing complete all as specified and directed. Note : Gas charging shall be measured and paid separately.

M&L for cooling coil suitable for window/split type Air Conditioner of capacity 1.5/2.0 TR including checking its leakage, brazing and completely arresting its leakage, gas charging and testing of any type or make fixed in repair complete all as specified and directed.

S&F in replacement of complete evaporative unit (indoor unit) 1.5TR including taking down old unsv complete all as specified and directed.

M&L for wiring from indoor unit to outdoor unit of size 2.50 sqmm PVC insulated multistranded FRLS three core round cable including fixing of thimbles for fixing in compressor terminals for split type Air Conditioner 1.5/2.0 TR capacity inclduing taking down old unserviceable complete all as specified and directed.

S&F for Contactor 16 Amp, suitable for split/window type Air Conditioner upto 2.0TR fixed as in repair complete all as specified and directed.

S&F for Contactor 6 to 12 Amp,suitable for split/window type Air Conditioner upto 1.5 TR fixed as in repair complete all as specified and directed.

S&F for Over load relay 3 Pole, 5 to 16 Amps suitable for split/windwo type Air Conditioner upto 2.0 TR fixed as in repair complete all as specified and directed.

S&F for Universal Cordless Remote For any type of window/Split type Air Conditioner 1.5/2.0 TR fixed as in repair complete all as specified and directed.

S&F in replacement of PCB card suitable for 11 TR Blue Star single compressor package unit model No DPA1321R2A-I complete all as specified and directed.

S&F in replacement of outdoor fan motor for 11 TR Package unit Blue Star model No DPA1321R2A - I as per sample complete all as specified and directed.

S&F in replacement of aluminium fan blade suitable for 11 TR Package unit Blue Star model No DPA1321R2A-I as per sample complete all as specified and directed.

S&F of PCB Plate for electronic control suitable for Split type Air Conditioner of 1.5/2.0 TR capacity (non invertor type) any type of Make fixed as in repair complete all as specified and directed.

M&L for repair of PCB Plate for electronic control suitable for Split type Air Conditioner of 1.5/2.0 TR capacity (non invertor type) any type of Make fixed as in repair complete all as specified and directed.

S&F of PCB Plate complete set for indoor and outdoor unit for electronic control suitable for Split type Air Conditioner of 1.5/2.0 TR capacity (invertor type) any type of Make fixed as in repair complete all as specified and directed.

M&L for repair of PCB Plate for electronic control suitable for Split type Air Conditioner of 1.5/2.0 TR capacity (invertor type) any type of Make fixed as in repair complete all as specified and directed.

M&L Metal claid Top Plug and socket of Capacity 20 Amp 240 volt (ISI Marked) fixed as in repair complete all as specified and directed.

M&L for Power socket 15 Amp suitable for metal clad box, ISI Marked including taking down old unserviceable complete all as specified and directed.

M&L for Power plug top, ISI Marked including taking down old unserviceable complete all as specified and directed.

S&F of factory made bracket with powder coated, fixed on wall with necessary grouting MS nut, bolt and washer or fastener as per site requirement for installation of outdoor unit of 1.5/2.0 TR split AC and making good disturbed surfaces, including taking down of old u/s bracket complete all as specified and directed.

M&L for capillary of size 31, 36, 40, 50 & 80 No including taking down old unsv complete all as specified and directed

M&L for suction line brass valve suitable for split air conditioner of capacity 1.5/2.0 TR complete all as specified and directed.

M&L for discharge line brass valve suitable for split air conditioner of capacity 1.5/2.0 TR complete all as specified and directed.

M&L for PTFE Thread Seal Tape 12mmx10m complete all as specified and directed.

Comprehensive maintenance and servicing including testing of RO Plant of capcity (01 No) including washing, cleaning, sedimentation, filteration, disinfection process, pressure pumping set & chlorine dosing unit at AF Stn Ramgarh area so as to supply qualitative water at permissible level of TDS complete all as specified and directed. Note :- Spares required for replacement will be measured and paid seperately under respective items here-in-this schedule.

Supply only Water flow meter (rotameter) suitable for RO Plant of capacity 1000 Litre/hour fixed as in repair complete all as specified and directed.

Supply only Jambo micro filter candle for RO Plant (threaded), 4.50" (Inches) wound complete as per sample all as specified and directed

Supply and pouring antiscalant soluton (suitable for RO plants) complete all as specified and directed.

Supply only Membrane suitable for RO Plant, flow 250 LPH, rejection (%) : 99.67, Model No. CPA2-4040 Nitto of Hydranautics or equivalent of Daw/GE, fixed as in repair complete all as specified and directed.

Supply only Dozing pump feeder for injecting PH booster, Antiscalent, chlorine with dosing Rate : 6 LPH @ 4 Kg/Sqcm, 400 Max Stroke/ Minute fixed as in repair complete all as specified and directed. Make: Aqua/Aventura or equivalent.

Disconnection of all pressure tubes from the RO Plant and taking out all membranes from pressure tubes cleaning the same with citric acid (low pH) and solium hyppchloride (high pH) and complete washing with RO water and re-assembling the same complete all as specified and directed.

S&F for UV Lamp for capacity 20 watt for UV Filter sutiable for RO of capacity 1000 LPH fixed as in repair complete all as specified and directed.

S&F for Plastic cylindrical sealed disposable sanitiser refill for disinfection of drinking water with arrangement for controlled release of disinfectant in water, suitable for operation through suitable feeder in pressurised line stequa 411E fixed as in repair complete all as specified and directed. Make: Declibac,Potter & Watts/Brio Zing or equivalent

S&F for 500 Litre capacity Rotational moulded polyethylene water storage tanks three layered (cylindrical vertical with closed top) ISI marked, hoisted & fixed in position & making necessary arrangements for fixing inlet, outlet & over flow pipe & provision of wash out pipe including disconnecting & taking down the existing water tank complete as specified in SSR Part-I

M&L for Galvanized steel water tubing medium grade of 15mm bore with & including all necessary fittings complete, laid in trenches, including taking up or down old unserviceable steel water tubing and connections of 15mm bore, complete all as specified and directed.

M&L for Galvanized steel water tubing medium grade of 20mm bore with & including all necessary fittings complete, laid in trenches, including taking up or down old unserviceable steel water tubing and connections of 20mm bore, complete all as specified and directed.

M&L for Galvanized steel water tubing medium grade of 25mm bore with & including all necessary fittings complete, laid in trenches, including taking up or down old unserviceable steel water tubing and connections of 25mm bore, complete all as specified and directed.

M&L for Galvanized steel water tubing medium grade of 40mm bore with & including all necessary fittings complete, laid in trenches, including taking up or down old unserviceable steel water tubing and connections of 40mm bore, complete all as specified and directed.

M&L for Galvanized steel water tubing medium grade of 50mm bore with & including all necessary fittings complete, laid in trenches, including taking up or down old unserviceable steel water tubing and connections of 50mm bore, complete all as specified and directed.

M&L for Galvanized steel water tubing medium grade of 80mm bore with & including all necessary fittings complete, laid in trenches, including taking up or down old unserviceable steel water tubing and connections of 80mm bore, complete all as specified and directed.

M&L for Gun metal globe or gate valve, with iron wheel head, screwed both ends, ISI marked for 80mm bore pipe line fixed as in repair complete all as specified & directed.

M&L for Gun metal globe or gate valve, with iron wheel head, screwed both ends, ISI marked for 50mm bore pipe line fixed as in repair complete all as specified & directed.

M&L for Gun metal globe or gate valve, with iron wheel head, screwed both ends, ISI marked for 40mm bore pipe line fixed as in repair complete all as specified & directed.

M&L for Gun metal globe or gate valve, with iron wheel head, screwed both ends, ISI marked for 25mm bore pipe line fixed as in repair complete all as specified & directed.

M&L for Gun metal globe or gate valve, with iron wheel head, screwed both ends, ISI marked for 20mm bore pipe line fixed as in repair complete all as specified & directed.

M&L for Gun metal globe or gate valve, with iron wheel head, screwed both ends, ISI marked for 15mm bore pipe line fixed as in repair complete all as specified & directed.

M&L for Cast iron body sluice valve heavy duty class ‘PN-1.6’, 80mm bore, ISI marked with confirming to IS-14846-2000, both flanged ends and drilled, gun metal spindle, Cast Iron gate with brass ring, non rising type, cast iron wheel handle, cast iron cap, complete with 3mm thick neoprene rubber gasket joint and nuts, bolts (high tensile), washers etc, and testing including dismantling of sluice valve complete all as specified & directed.

M&L for Cast iron body sluice valve heavy duty class ‘PN-1.6’, 100mm bore, ISI marked with confirming to IS-14846-2000, both flanged ends and drilled, gun metal spindle, Cast Iron gate with brass ring, non rising type, cast iron wheel handle, cast iron cap, complete with 3mm thick neoprene rubber gasket joint and nuts, bolts (high tensile), washers etc, and testing including dismantling of sluice valve complete all as specified & directed.

M&L for Gun Metal foot valve of size 50mm bore (ISI marked) flanged end/threaded type (heavey grade) with rubber insertion sheet 3mm thick, nuts, bolts and washers including taking down old existing unserviceable foot valve complete all as specified & directed.

M&L for Gun Metal foot valve of size 80mm bore (ISI marked) flanged end/threaded type (heavey grade) with rubber insertion sheet 3mm thick, nuts, bolts and washers including taking down old existing unserviceable foot valve complete all as specified & directed.

Preparation/cleaning of old painted steel surface of any description such as suction line, delivery line, priming line or any other pipe line/channel plates complete with scraping out old painted surface and after that marking of flow direction along with painting as per colour code complete all as specified and directed. (Make of Paint : Asian/Berger or equivalent)

Centrifugal/Monoblock Pump motor MS coupling capacity 15 HP motor (Beam, Jaw, Gear any type) fixed as in repair complete all as specified and directed.

Supply and fixing in replacement of HDPE foot valve suitable for 6" suction pipe alongwith flentch, nut, bolt and washers complete all as specified and directed.

Rectification of leakaging in water main pipe line by necessary excavation (upto one length of 6.00 RM) in any type of soil, in any situation/depth including bailing out leakage water by suitable measures, repair to existing DI/CI pipe line following sizes by melting the lead with the help of burner/blower including taking out old spun yarn and re-jointing with & including additional quantity of Pig lead required and good quality of spun yarn, lead wool ring etc and testing of joint including dewatering complete all as specified and directed. (a) 80mm bore CI/DI Pipe lines Note:- Cost of JCB for lifting of pipe for repair will be part of quoted rates by the tenderer.

(b) -Ditto- as above item no.196.00 but 100mm bore CI/DI Pipe lines

Rectification of leakage in water main pipe line including necessary excavation in any type of soil, in any situation including bailing out leakage water by suitable measures, repair to existing Galvanised Iron pipes lines following sizes and cutting threading, for addition & alternation and for insertion of fittings/accessories (bend, elbow & Tee) complete all as specified and directed. (a) 15/20mm bore GI Pipe lines Note:- (i) The rate is deemed to include for one fitting/special (complete unit) as required at site. (ii) Rate quoted shall be deemed to be inclusive of necessary dewatering and excavation (Upto one length of 6 RM) filling making good the existing surfaces with the necessary T&P, accessories of appropriate size as required complete all as directed.

(b) -Ditto- as above item no.197.00 but 25mm bore GI Pipe lines

(c) -Ditto- as above item no.197.00 but 40mm bore GI Pipe lines

(d) -Ditto- as above item no.197.00 but 50mm bore GI Pipe lines

(e) -Ditto- as above item no.197.00 but 80mm bore GI Pipe lines

Testing of RO water sample for chemical examination of drinking water (such as coliform bacteria, nitrates, pH value, sodium, chloride, fluoride, sulphate, iron magnase, hardness etc) by authorised government laboratory complete for Ramgarh RO plant all as specified and directed. Note: Water sample collect and testing to be done every quarterly basis (03 months) and report of the same to be submitted to Engineer-in-Charge and GE.

Opening and reassembling of monoblock pump after rewinding & replacement worn out spare parts including taking out the burnt winding and rewinding of monoblock pump (motor) of capacity 20 HP, three phase, 415 volts with solid copper conductor (wire) superior quality of approved make, size and number of wire as per existing including insulation material, minor spares and reassembling the components & testing for function ability, complete all as specified and directed. Note :- Unit rate quoted by the tenderer shall be deemed to be include for all minor spares/extras. The decision of Accepting Officer regarding minor spares/extras shall be final, conclusive and binding.

Supply, laying or fixing or passing through GI pipe, commissioning and testing of XLPE insulated, armoured heavy duty, electric cable with aluminium conductor, 1100 volts grade of size 25 Sqmm 4 core including suitable size lugs including taking out /dismantling of existing cable. Note:- Excavation & earth work, sand cushioning, protection cover & GI pipe where required shall be measured & paid separately under relevant items:-

Cuttings grass/herbs near installation, plant and pumps complete cleaning of installation, valve chamber and cleaning of installation including necessary tools and safety measures where ever complete all as specified and directed.

Supply and pouring of Calcium hypochlorite (calcium based solid granules) having 60 to 70% of chlorine content in 45 Kg packing complete all as specified and directed.

NAGEL ENTERPRISES (BID ID -3268895)

M/S Chadha Brothers (BID ID -3271543)

VEER SINGH CONSTRUCTION (BID ID -3271578)

JAI ENGINEERING COMPANY (BID ID -3271604)

prem enterprises (BID ID -3275558)