COMPREHESIVE REPAIR MAINT OF CI DI PIPE LINES PUMPS AND MOTORS MOTOR PANELS AND ALLIED WORKS AT BEG AND CENTRE DEPOT BN AREA SWIMMING POOL ETC UNDER AGE EMI IN GE C KIRKEE

Amount

Excavation in trenches n.exc 1.5 mtr wide and n.exc 1.5 mtr in depth for lying of pipe etc and getting out in soft / loose soil complete all as specified and directed by Engineer in Charge.

Excavation in trenches n.exc 1.5 mtr wide and n.exc 1.5 mtr in depth for lying of pipe etc and getting out in road cuttings/Hard dense soil complete all as specified and directed by Engineer in Charge.

Removing surplus soil to a distance n.exc 50 mtr and depositing where directed at a level n.exc 1.5 mtr above the starting point complete all as specified and directed by Engineer in Charge.

Returning filling in trenches including spreading ,leveling ,watering and well ramming in layers n . Exc 25 cm complete all as specified and directed by Engineer in Charge.

Taking up cast iron water mains (incl all fitting) 80mm bore dia of pipe with spigot and socket ends from trenches complete all as specified and directed by Engineer in Charge.

Taking up cast iron water mains (incl all fitting) 100mm bore dia of pipe with spigot and socket ends from trenches complete all as specified and directed by Engineer in Charge.

Taking up cast iron water mains (incl all fitting) 150mm bore dia of pipe with spigot and socket ends from trenches complete all as specified and directed by Engineer in Charge.

Taking up cast iron water mains (incl all fitting) 200mm bore dia of pipe with spigot and socket ends from trenches complete all as specified and directed by Engineer in Charge.

Taking up cast iron water mains (incl all fitting) 250mm bore dia of pipe with spigot and socket ends from trenches complete all as specified and directed by Engineer in Charge.

Taking up cast iron water mains (incl all fitting) 300mm bore dia of pipe with spigot and socket ends from trenches complete all as specified and directed by Engineer in Charge.

Material and Labour for Cutting cast iron pipes in position for insertion of fittings, mechanical joints etc for bore of pipe 80mm dia complete all as specified and as directed by Engineer in Charge.

Material and Labour for Cutting cast iron pipes in position for insertion of fittings, mechanical joints etc for bore of pipe 100mm complete all as specified and as directed by Engineer in Charge.

Material and Labour for Cutting cast iron pipes in position for insertion of fittings, mechanical joints etc for bore of pipe 150mm complete all as specified and as directed by Engineer in Charge.

Material and Labour for Cutting cast iron pipes in position for insertion of fittings, mechanical joints etc for bore of pipe 200mm complete all as specified and as directed by Engineer in Charge.

Material and Labour for Cutting cast iron pipes in position for insertion of fittings, mechanical joints etc for bore of pipe 250mm complete all as specified and as directed by Engineer in Charge.

Material and Labour for Cutting cast iron pipes in position for insertion of fittings, mechanical joints etc for bore of pipe 300mm complete all as specified and as directed by Engineer in Charge.

Laying only 80 mm bore CI pipes with spigot and socket ends laid in trenches including thorough cleaning of old CI pipe by descaling internally with steel brushes equal to bore of pipe ,scraping, washing properly complete all as specified and directed by Engineer in Charge.(Note :- Pipe retrived from item no.5 which is found serviceable in every respect as decided by Engineer in charge shall only be used and measured.)

All as per item no.17 here-in-before but 100mm bore CI Pipe complete all as specified and directed by Engineer in Charge.(Note :- Pipe retrived from item no.6 which is found serviceable in every respect as decided by Engineer in charge shall only be used and measured.)

All as per item no.17 here-in-before but 150mm bore CI Pipe complete all as specified and directed by Engineer in Charge. (Note :- Pipe retrived from item no.7 which is found serviceable in every respect as decided by Engineer in charge shall only be used and measured.)

All as per item no.17 here-in-before but 200mm complete all as specified and directed by Engineer in Charge. (Note :- Pipe retrived from item no.8 which is found serviceable in every respect as decided by Engineer in charge shall only be used and measured.)

All as per item no.17 here-in-before but 250mm complete all as specified and directed by Engineer in Charge. (Note :- Pipe retrived from item no.9 which is found serviceable in every respect as decided by Engineer in charge shall only be used and measured.)

All as per item no.17 here-in-before but 300mm complete all as specified and directed by Engineer in Charge. (Note :- Pipe retrived from item no. 10 which is found serviceable in every respect as decided by Engineer in charge shall only be used and measured.)

M & L for Ductile iron fittings such as bends (any type ,radius and angle), tapers any type (straight ,bend , increasing , decreasing or double socket etc.),Tee piece ,single branch 'Y'junction double branch ,collar etc. caps and plugs etc. as per IS:9523-2000 of class K-7 ,with internal cement mortor lining and external zinc and black bitumen coated of dia upto 150mm complete all as specified and directed by Engineer in Charge.

All as per item no.23 here-in-before but dia 200mm to 300mm complete all as specified and directed by Engineer in Charge.

Material & Labour for fabrication pipe junction Y/T/cross or other shape with MS structural pipe with flanged end, dia-200 mm ,thickness-6.35mm , length as per site requirement complete all as specified and as directed by Engineer in Charge.

Supply, laying, jointing & testing DI-K7 class with spigot and socket for 100 mm bore dia pipe,suitable for push on rubber joint ,with internal cement mortor lining ,and external zinc and black bitumen coated pipes in any lengths conforming to IS:8329-2000 includding Rubber Gasket & joints as per IS:9523-2000 laid in trenches /Road / Ducts / Footpath /on wall /on floor locations complete all as specified and directed by Engineer in Charge.

All as per item No.26 here-in-before but 150 mm bore dia complete all as specified and directed by Engineer in Charge.

All as per item No.26 here-in-before but 200 mm bore dia complete all as specified and directed by Engineer in Charge.

All as per item No.26 here-in-before but 250 mm bore dia complete all as specified and directed by Engineer in Charge.

All as per item No.26 here-in-before but 300 mm bore dia complete all as specified and directed by Engineer in Charge.

Taking up worn out GI steel tubing of 15mm bore incl all fittings from trenches complete all as specified and directed by Engineer in Charge.

Taking up worn out GI steel tubing of 20mm bore incl all fittings from trenches complete all as specified and directed by Engineer in Charge.

Taking up worn out GI steel tubing incl all fittings from trenches of 25mm bore complete all as specified and directed by Engineer in Charge.

Taking up worn out GI steel tubing of 40 to 50 mm bore incl all fittings from trenches complete all as specified and directed by Engineer in Charge.

Taking up worn out GI steel tubing of 80mm bore incl all fittings from trenches complete all as specified and directed by Engineer in Charge.

Taking up worn out GI steel tubing of 100mm bore incl all fittings from trenches complete all as specified and directed by Engineer in Charge.

Taking up worn out GI steel tubing of 150mm bore incl all fittings from trenches complete all as specified and directed by Engineer in Charge.

Laying only GI pipes of size 25 mm bore in trenches including thorough cleaning and descalling internally complete all as specified and directed by Engineer in Charge. (Note :- Pipe retrived from item no.33 which is found serviceable in every respect as decided by Engineer in charge shall only be used and measured.)

All as per item no.38 here-in-before but GI pipe of size 40 mm bore complete all as specified and directed by Engineer in Charge. (Note :- Pipe retrived from item no.34 which is found serviceable in every respect as decided by Engineer in charge shall only be used and measured.)

All as per item no.38 here-in-before but GI pipe of size 50 mm bore complete all as specified and directed by Engineer in Charge. (Note :- Pipe retrived from item no.34 which is found serviceable in every respect as decided by Engineer in charge shall only be used and measured.)

All as per item no.38 here-in-before but GI pipe of size 80 mm bore complete all as specified and directed by Engineer in Charge. (Note :- Pipe retrived from item no.35 which is found serviceable in every respect as decided by Engineer in charge shall only be used and measured.)

All as per item no.38 here-in-before but GI pipe of size 100 mm bore complete all as specified and directed by Engineer in Charge. (Note :- Pipe retrived from item no.36 which is found serviceable in every respect as decided by Engineer in charge shall only be used and measured.)

All as per item no.38 here-in-before but GI pipe of size 150 mm bore complete all as specified and directed by Engineer in Charge. (Note :- Pipe retrived from item no.37 which is found serviceable in every respect as decided by Engineer in charge shall only be used and measured.)

Supply and laying in trenches/fixed to wall galvanised steel water tubing 15mm bore, medium grade with and including all medium grade fittings complete all as specified and as directed by Engineer in Charge.

All as per item no.44 here-in-before but of size 20 mm bore complete all as specified and as directed by Engineer in Charge.

All as per item no.44 here-in-before but of size 25 mm bore complete all as specified and as directed by Engineer in Charge.

All as per item no.44 here-in-before but of size 40 mm bore complete all as specified and as directed by Engineer in Charge.

All as per item no.44 here-in-before but of size 50 mm bore complete all as specified and as directed by Engineer in Charge.

All as per item no.44 here-in-before but of size 80 mm bore complete all as specified and as directed by Engineer in Charge.

All as per item no.44 here-in-before but of size 100 mm bore complete all as specified and as directed by Engineer in Charge.

All as per item no.44 here-in-before but of size 150 mm bore complete all as specified and as directed by Engineer in Charge.

Supply and laying in trenches/fixed to wall HDPE pipe 15 mm borewith and including all fittings complete all specified and as directed by Engineer in Charge.

All as per item no.52 here-in-before but of size 20 mm bore complete all as specified and as directed by Engineer in Charge.

All as per item no.52 here-in-before but of size 25 mm bore complete all as specified and as directed by Engineer in Charge.

All as per item no.52 here-in-before but of size 40 mm bore complete all as specified and as directed by Engineer in Charge.

All as per item no.52 here-in-before but of size 50 mm bore complete all as specified and as directed by Engineer in Charge.

Material & Labour for taking apart and reassembling stuffing box of sluice valve SS Spindle in position for any type and size of sluice valve and replacement of gland packing complete all as spcified and as directed by Engineer in Charge. Note:- Nuts,bolts & washers required for the work shall be measured and paid separately as supply only under relevant item of this schedule.

Supply & Fix in repairs CI body non raising spindle sluice valve with cast iron wheel, of size 80mm bore, class PN-1.6 with SS spindle with brass nut, both ends flanged confirming to IS-14846 with standard bolts hole , fixing with nuts , bolts , washers ,rubber gasket etc complete in position of pipe line all as specified and directed by Engineer in Charge. Note:-Rate of Rubber gasket required for the work shall be deemed to be inclusive in the quoted rate.

All as per item No.58 here-in-before but size 100 mm bore complete all as specified and directed by Engineer in Charge.

All as per item No.58 here-in-before but size 150 mm bore complete all as specified and directed by Engineer in Charge.

All as per item No.58 here-in-before but size 200 mm bore complete all as specified and directed by Engineer in Charge.

All as per item No.58 here-in-before but size 250 mm bore complete all as specified and directed by Engineer in Charge.

All as per item No.58 here-in-before but size 300 mm bore complete all as specified and directed by Engineer in Charge.

Material and labour for dismantling & taking out carefully sluice valve head with gate, spindle and stuffing box of size 80 mm to 300 mm bore in position, replacement of worn out SS spindle & SS nut with new SS spindle & SS nut for sluice valve class PN 1.0 and refixing gate, spindle, nut, valve head with stuffing box incl necessary PTFE gland packing,nuts ,bolts ,washers ,gland bolts, rubbers gasket etc complete all as specified and as directed by Engineer in Charge. Note:-(1) SS spindle ,nuts shall be measured and paid separately as supply only. (2) Nuts ,bolts & washers whenever require new shall be measured and paid separately as supply only (3) PTFE gland packing and Rubber gasket shall be inclusive of the quoted rate of this item.

Supply only SS spindle for sluice valve class PN1.6, 80 mm bore complete all as specified and as directed by Engineer in Charge.

Supply only SS spindle for sluice valve class PN1.6, 100 mm bore complete all as specified and as directed by Engineer in Charge.

Supply only SS spindle for sluice valve class PN1.6, 150 mm bore complete all as specified and as directed by Engineer in Charge.

Supply only SS spindle for sluice valve class PN1.6, 200 mm bore complete all as specified and as directed by Engineer in Charge.

Supply only SS spindle for sluice valve class PN1.6, 250 mm bore complete all as specified and as directed by Engineer in Charge.

Supply only SS spindle for sluice valve class PN1.6, 300 mm bore complete all as specified and as directed by Engineer in Charge.

Supply only SS nut suitably threaded internally as per spindle thread and to the size of wedge of valve gate for sluice valve 80 mm bore class PN 1.6 complete all as specified and as directed by Engineer in Charge.

Supply only SS nut suitably threaded internally as per spindle thread and to the size of wedge of valve gate for sluice valve 100 mm bore class PN 1.6 complete all as specified and as directed by Engineer in Charge.

Supply only SS nut suitably threaded internally as per spindle thread and to the size of wedge of valve gate for sluice valve 150 mm bore class PN 1.6 complete all as specified and as directed by Engineer in Charge.

Supply only SS nut suitably threaded internally as per spindle thread and to the size of wedge of valve gate for sluice valve 200 mm bore class PN 1.6 complete all as specified and as directed by Engineer in Charge.

Supply only SS nut suitably threaded internally as per spindle thread and to the size of wedge of valve gate for sluice valve 250 mm bore class PN 1.6 complete all as specified and as directed by Engineer in Charge.

Supply only SS nut suitably threaded internally as per spindle thread and to the size of wedge of valve gate for sluice valve 300 mm bore class PN 1.6 complete all as specified and as directed by Engineer in Charge.

Supply & Fix in repair gun metal gate valve with iron wheel head,screwed both ends for pipes 15mm bore complete all as specified and directed by Engineer in Charge.

All as per item No.77 here-in-before but of size 20 mm bore complete all as specified and directed by Engineer in Charge.

All as per item No.77 here-in-before but of size 25 mm bore complete all as specified and directed by Engineer in Charge.

All as per item No.77 here-in-before but of size 40 mm bore complete all as specified and directed by Engineer in Charge.

All as per item No.77 here-in-before but of size 50 mm bore complete all as specified and directed by Engineer in Charge.

All as per item No.77 here-in-before but of size 80 mm bore complete all as specified and directed by Engineer in Charge.

Supply & fix in repairs cast iron swing check non return valve confirming to IS:5312(Part I) of 1969 , both end flanged with rubber gasket & nuts , bolts & washers of sizes 80 mm bore complete all as specified and directed by Engineer in Charge.

Supply & fix in repairs cast iron swing check non return valve confirming to IS:5312(Part I) of 1969 , both end flanged with rubber gasket & nuts , bolts & washers of sizes 100 mm bore complete all as specified and directed by Engineer in Charge.

Supply & fix in repairs cast iron foot valve confirming to IS:4038 , flanged enf with rubber gasket & nuts , bolts & washersof sizes 80 mm bore complete all as specified and directed by Engineer in Charge.

Supply & fix in repairs cast iron foot valve confirming to IS:4038 , flanged enf with rubber gasket & nuts , bolts & washersof sizes 300 mm bore complete all as specified and directed by Engineer in Charge.

Supply only mild steel screw bolts (machine made) with hexagonal heads at one end and screwed the other , each screwed end to be fitted with washers and one hexagonal nut n exc 10cm long , 10 to 20 mm dia of neck complete all as specified and as directed by Engineer in Charge.

Supply & Fix MS mechanical joint with rubber washer , mild steel screw bolts (machine made) with screwed both ends of dia as per flange hole and required length each screwed end to be fitted with washers and one hexagonal nut suitable for bore of pipe 80mm complete all as specified and directed by Engineer in Charge.

All as per item no. 88 here-in-before but suitable for bore of pipe 100mm complete all as specified and directed by Engineer in Charge.

All as per item no. 88 here-in-before but suitable for bore of pipe 150mm complete all as specified and directed by Engineer in Charge.

All as per item no. 88 here-in-before but suitable for bore of pipe 200mm complete all as specified and directed by Engineer in Charge.

All as per item no. 88 here-in-before but suitable for bore of pipe 250mm complete all as specified and directed by Engineer in Charge.

All as per item no. 88 here-in-before but suitable for bore of pipe 300mm complete all as specified and directed by Engineer in Charge.

Material and labour for cement plaster 10mm thick in CM1:4 on fair faces of brick work or concrete surfaces finished even and fair incl taking down plaster any description , racking out joints , hacking for key , scrubbing down with water complete all as specified and directed by Engineer in Charge.

Material and labour for PCC 1:3:6 type-C2 (using 40mm graded stone aggregate) as in foundation, filling and mass concrete incl necessary form work and incl demolition of cement concrete (un-reinforced) of any description and in any position not otherwise specifically provided for complete all as specified and directed by Engineer in Charge.

Material & Labour for mild steel framed work with ends of bars souldered, welded or reveted or forced into spikes, framed guard bars, ladders, framed balusters, walk ways, railings, gates, frame work of water tank, valvepit and similar work confirming to Fe 290 Gde-E-1665 incl painting with one coat of red oxide primer and one coats of anticorrosive black bituminous paint incl dismantling mild steel work of any description not otherwise specially provided for complete all as specified and directed by Engineer in Charge.

Supply only pure PTFE Gland packing Rope suitable for valves/pumps.

M & L for cleaning of sewage pump house inside area and sump not more than size of 15ft depth and 12ft dia including collection of mud from sump by 10000 GPH honey sucker vehicle and deposit as per PMC direction complete all as specified and directed by Engineer in Charge.

Material and labour for Repair/Periodical maintenance of swimming pool of capacity 5 lakh Gallon capacity with variable depth at BEG & Centre. The maintenance shall be carried out during term break or any other dates given by the user / Department complete all as directed and as specified by Engr-in-charge. Repair/Periodical maintenance of swimming pool comprises with the swimming pool comprises with following works services:- (a) De-watering from swimming pool bed including balancing chamber of swimming pool completely by installing pump at swimming pool. (b) Cleaning of swimming pool bed , vertical walls complete (tiled surfaces) manually by using brushes , muriatic acid ,caustic soda or any other cleaning agent without damging the existing tiles as directed by Engineer in charge and later washing whole surfaces with fresh water and make ready for fill up with water. (c) Cleaning of balancing chamber by by using mud pump , removing deposited silt from bottom of chamber , cleaning all vertical walls ,removing algae and finally washing with fresh water and make ready for fill up with water . (Note:-After carry out of maintenance, water shall be re-filled and to be made ready for swimming).

Taking out existing damged brush from suction sweeping equipment and supply and fixing of new nylon brush(soft quality) with as standard base as per manufacturer's size 1.5 feet long &2.5 inch wide suitable for fix with suction sweeper complete all as specified and as directed by Engr-in-charge.(Make:Mody or as per existing make as approved by GE.)

Supply & fixing of new nylon brush (soft quality) with wooden base of size 900X65X20mm as per manufacturer instruction, fix with telescopic handle complete all as specified and and directed by Engineer in Charge.

Supply & fix Rubber gasket/packing 4mm thick suitable for valve/pump/suction sweeper complete all as specified and as directed by Engineer in Charge.

Supply, fabricate and fix algae/dry leaves removing net having frame size 30cmX30cm, made of stainless steel pipe 19mm dia, duly fixed with nylon net as per the existing make and suitable for fixing with and including existing telescopic handle complete all as specified and as directed by Engineer in Charge.

Supply and fix nylon rope of size 20 mm dia multi stranded super flexible type complete all as specified and directed by Engr-in-charge.

Supply and fix green pipe (for swimming pool ) of size 50 mm dia multi stranded super flexible type and all as per specified and directed by Engr-in-charge.

Supply and fix green pipe (for swimming pool ) of size 80 mm dia multi stranded super flexible type and all as per specified and directed by Engr-in-charge.

Material and Labour for Taking out existing unserviceable motor of capacity 3 HP to 5HP, Electrically driven induction motor (as per existing make) from foundation,split opening into the parts at work shop and repair the motor by rewinding of motor with super enamelled copper winding wire of suitable gauge/size as exists by replacing paper insulation of class F and fire proof sleeves and varnishing by cleaning of stator slots, assembling complete motor, oiling, greasing and painting with one coat of synthetic enamelled paint after cleaning and preparing surface for painting, re-installing and testing including replacement of bearings and couple with the existing pump at site on full load complete all as specified and as directed by Engr-in-Charge.

All as per sl item No.107 here-in-above but capacity of motor 7.5 to 10 HP complete all as specified and as directed by Engr-in-Charge.

All as per sl item No.107 here-in-above but capacity of motor 30 HP complete all as specified and as directed by Engr-in-Charge.

Supply and fix terminal box of motor as per existing make complete all as specified and as directed by Engr-in-Charge.

Material and Labour for Taking out exiting unserviceable motor of capacity 3HP Electrically driven submersible motor (as per existing make) from sewage UG sump by using chain & pully, opening into the parts at work shop and repair the motor by rewinding of motor with supper enamelled copper winding wire of suitable gauge /size as exists by replacing paper insulation of class F and fire proof sleeves and varnishing by cleaning of stator slots , assebling complete motor , oiling ,greasing and painting with one coat of synthetic enamelled paint after cleaning and preparing surface for painting ,re-installing and testing including replacement of bearings and couple with the existing pump at site on full load complete all as specified and as directed by Engr-in-Charge.

Material and Labour for Repair/servicing of 30 HP Centrifugal pumping set by replacing all worn out part such as bearing ,mechanical seal,shaft key, 'O' ring etc, Varnishing of motor ,greasing of motor bearings for making smooth functioning of pumping sets re-installed at site and tesing complete all as specified and as directed by Engr-in-Charge.

Material and Labour for Repair/servicing of 3 HP to 7.5 HP Centrifugal pumping set by replacing all worn out part such as bearing ,mechanical seal, shaft key, 'O' ring, impeller etc, Varnishing of motor ,greasing of motor bearings for making smooth functioning of pumping sets re-installed at site and tesing complete all as specified and as directed by Engr-in-Charge.

Material and Labour for Repair/servicing of 3HP sewage pump after lifting using chain & pully and opening into the parts at workshop by replacing worn out parts such as bearing,mechanical seal, shaft key 'O' ring impeller ,water deflector ,sleeve ,latern ring,varnishing of motor for making smooth functioning of pumping sets and re-installed at site and testing complete all as specified and as directed by Engr-in-charge.

Material and Labour for Repair & servicing of existing pump star delta starter panels of any size and capacity by replacing unserviceable components such as contactor, relays etc and tightening of all connecting points ,cable connections including replacement of wires ,push button and indicator lamp complete all as specified and as directed by Engineer in Charge. (Note:- (1)Parts such contactor, relay and timer required for replacement shall be measured and paid seperately as supply only under relevant item of this schedule. (2)Replacement of wires ,push button and indication lamp are deemed to be included in quoted rate.

Supply only 3 pole power contactor AC ,415 Volt,with required NO+NC & Coil voltag 380V To 415V ,suitable for upto 30HP water pump complete all as specified and as directed by Engineer in Charge. Make:- L&T or equivalent from list of make as approved by GE.

Supply only 3 pole power contactor AC ,415 Volt,with required NO+NC & Coil voltag 380V To 415V ,suitable for upto 15HP water pump complete all as specified and as directed by Engineer in Charge. Make:- L&T or equivalent from list of make as approved by GE.

Supply only Thermal over load relay for 3 phase AC Motor starter, suitable for 30HP water pump relay setting range 20.0 to 40.0 Amps complete all as specified and as directed by Engineer in Charge. Make:L&T or equivalent from list of make as approved by GE.

Supply only Thermal over load relay for 3 phase AC Motor starter, suitable for 15HP water pump relay setting range 12.0 to 30.0 Amps complete all as specified and as directed by Engineer in Charge. Make:L&T or equivalent from list of make as approved by GE.

Supply only Electronic timer,3-30 sec415V, make-L&T or as per existing make as approved by GE.

Supply only single phase preventor, make-L&T or as per existing make as approved by GE.

Taking out existing unserviceable submersible pump capacity 3HP Electrically driven (as per existing make )from sewage UG sump by using chain &pully ,opening into the parts at work shop and repair pump by replacing impeller ,impeller key ,washer impeller nut,deflector,shaft seal ,including replacement of bearing and couple with existing pump at site on full load complete all as directed by Engr-in-charge. Note:- Rate quoted by contractor is deemed to be inclusive of spare parts required for work.

Supply of calcium based high strength chlorine for water disinfectant as granular from in factory sealed HDPE container(40 to 50 kg each) having chlorine concentration level not less than 65% complete all as specified and as directed by Engineer in Charge. Make:sreerayalseema hi-strength Hypo Ltd/Altoch GP as approved by GE.

Supply of copper sulphate suitable for swimming pools complete all as specified and as directed by Engineer in Charge.

Supply of alum crystal free form impurity class I suitable for swimming pools complete all as specified and as directed by Engineer in Charge.

Supply ''O'' Todoline solution suitable for water testing purpose in 500ml bottle complete all as specified and as directed by Engineer in Charge. Make Nice/glaxo or as per existing make as approved by GE.

M&L for construction of masonry valve pit chamber of internal dimension 1500mmX1000mmX800mm with 100 mm thick PCC 1:4:8 type D-2 as in foundation over 150mm thick hard core ,20cm thick solid block masonry with solid blocks of grade c-5 built in cement mortar 1:4 plaster 15mm thick in cement and sand mortar 1:4 to interna surfaces and external surfaces up to 15cm below ground level and top of floor ,finished even and smooth without using extra cement 3.15mm thick MS sheet cover including 50mmX50mmX6mm thick MS angle frame fixed in PCC 1:2:4 Type B1 coping with 4 NOS 25x6mm Fl 15mm long hold fasts,handle ,hinges with locking arrangement ,applying one coat of red oxide primer and two coats of synthetic enamel paint to all steel surfaces and earth work in any type of soil ,demolition of valve pit including disposal of surplus soil to a distance not exceeding 50m complete all as specified and as directed by Engineer in Charge.

Supply and Fix 10 sqmm 3core flexible copper cable with flexible conduit complete all as specified and as directed by Engineer in Charge.

Supply and Fix 6 sqmm 3core flexible copper cable with flexible conduit complete all as specified and as directed by Engineer in Charge.

Supply and Fix in repair of water level indicator including all accessories and dismantling taking down unsv one complete all as specified and directed by Engineer in Charge.

Material and Labour for Cleaning of RCC OH reservior 100000 gallon cap internally by brushing walls,floors and through washing and removing all dirt ,muds etc through drain out pipe complete at interval of 4 month complete all as specified and directed by Engineer in Charge. (Note: cleaning of one OHT will be considered as one job). Location- Nanda road OHT

Material and Labour for Cleaning of RCC OH reservior 50000 gallon cap internally by brushing walls,floors and through washing and removing all dirt ,muds etc through drain out pipe complete at interval of 4 month complete all as specified and directed by Engineer in Charge. (Note: cleaning of one OHT will be considered as one job). Location- Depot bn OHT-1

Material and Labour for Cleaning of RCC OH reservior 20000 gallon cap internally by brushing walls,floors and through washing and removing all dirt ,muds etc through drain out pipe complete at interval of 4 month complete all as specified and directed by Engineer in Charge. (Note: cleaning of one OHT will be considered as one job). Location- Depot bn OHT-1

Material and Labour for Cleaning of pressed steel water OH reservior 10000 gallon cap internally by brushing walls,floors and through washing and removing all dirt ,muds etc through drain out pipe complete at interval of 4 month complete all as specified and directed by Engineer in Charge. (Note: cleaning of one OHT will be considered as one job). Location- Sylet mess OHT-2

Material and Labour for Cleaning of pressed steel water reservior 10000 gallon cap internally by brushing walls,floors and through washing and removing all dirt ,muds etc through drain out pipe complete at interval of 4 month complete all as specified and directed by Engineer in Charge. (Note: cleaning of one OHT will be considered as one job). Location- Sylet mess 1, PS Ground tank -2

Material and Labour for Cleaning of RCC semi UG clear water sump 50000 gallon cap internally by brushing walls,floors and through washing and removing all dirt ,muds etc through drain out pipe complete at interval of 4 month complete all as specified and directed by Engineer in Charge. (Note: cleaning of one sump will be considered as one job).

Material and Labour for Cleaning of RCC semi UG clear water sump 25000 gallon cap internally by brushing walls,floors and through washing and removing all dirt ,muds etc through drain out pipe complete at interval of 4 month complete all as specified and directed by Engineer in Charge. (Note: cleaning of one sump will be considered as one job).

Material and Labour for Dismantling domestic water meter installed at building incl MS box complete and jointing the both pipe end with 20mm/25mm short length medium grade GI pipe approx 45cm to 30cm using one GI socket and one GI union socket and making good the disturbed surfaces using PCC block/PCC/plaster and two coat of OBD as per existing colour complete all as specified and as directed by Engineer in Charge. Note:- Water meter shall be deposited to MES store Yard.

Material and Labour for cleaning of MES water supply installation/ campus other than manned by this contract by surface dressing or trimming of natural ground to remove small unequalities n exc.15cm deep (including removing vegetation/shrubs/brushwood/under growth ) cleaning of drains& carrying away the rubbish to a distance of n.exc 50MTR away complete at an interval of every 30 days for the following installation:

BEG shylet mess PH (approx area 2500 sqm)

TB-I old PH (approx area 1500 sqm)

BEG Dhobhi ghat ph (approx area 1500 sqm)

BEG PH Depot Bn OHT area (approx area 2000 sqm)

TB-I MAP PH (approx area 1500sqm)

Sewage pump house (approx area 200 sqm)

Material and Labour for taking down and relaying any type of HDPE pipe from trenches size of 150mm to 200mm diameter along with new fittings and accessories required for joining in existing or new location including cleaning complete all as directed and as specified by the Engr-in-charge.

Supply and laying of PPR pipe size of 15mm to 63mm diameter including all fittings and accessories and taking unserviceable pipe complete all as directed and as specified by Engr-in-charge.

Material and Labour for Repair/replacement of GI fitting such as 'T' bend .albow,reducer,socket,union and barral piece of size 15mm to 25mm one of each complere all as specified and directed by Engineer in charge. Note:- Item like GI 'T' bend ,elbow ,reducer,socket,union and barral piece etc shall be inclusive of the quoted rate of the item.

All as per item no.143 here-in-before but size 40 to 50 mm bore complete all specified.

All as per item no.143 here-in-before but size 40 to 50 mm bore complete all specified.

Shri Sant Cosntruction