SERVICING/ MAINT OF WTP 500 KLPD, REPAIR/ MAINT OF SEWAGE PUMP INSTALLATIONS, SEWAGE PUMPS, PANELS EQPTS, REPAIR OF SUBMERSIBLE PUMPS AND MOTOR CONNECTED GI/DI/HDPE PIPE LINE AND MISC E/M AT BHDC DELHI CANTT UNDER GE (EAST) DELHI CANTT-10

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.

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:- Note: Cost of JCB for lifting of pipe for repair/T&P required for removing water shall be deemed part of quoted rates.

Description all as per item ser No 4.00, 80mm bore CI/DI Pipe lines

Description all as per item ser No 4.00, 100mm bore CI/DI Pipe lines

Description all as per item ser No 4.00, 150mm bore CI/DI Pipe lines

M&L 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.

M&L 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.

M&L 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.

M&L 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.

M&L 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.

M&L 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. Note for item No 5 to 10 :- (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.

Supply, laying, and jointing of 3 layer (PPR) Polypropylene random copolymer concealed pipes SDR 7.40 (PN-1.60), UV stabilised and antimicrobial fusion welded having thermal stability for hot and cold water supply all PPR plain and brass threaded polypropylene random with all fittings laid in trenches including taking down old unserviceable pipe for the following sizes complete all as specified and directed :-

Description all as per item ser No 11.00, 20mm outer dia (PPR) Polypropylene random

Description all as per item ser No 11.00, 25mm outer dia (PPR) Polypropylene random

Description all as per item ser No 11.00, 40mm outer dia (PPR) Polypropylene random

Description all as per item ser No 11.00, 50mm outer dia (PPR) Polypropylene random

Description all as per item ser No 11.00, 90mm outer dia (PPR) Polypropylene random

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

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.

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 over head tank of 100000 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, two coats of anti corrosive paint on all metal parts/pipes 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 tank 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, two coats of anti corrosive paint on all metal parts/pipes 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.

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. Note : Cost of necessary tools for cutting and cleaning shall be deemed to be included in the quoted rate. No extra payment shall be made.

M&L for 2000 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 existing water tank complete as specified in SSR Part-I.

M&L for 5000 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 existing water tank complete as specified in SSR Part-I.

S&F Bib tap standard of PTMT white colour high pressure screwed for iron pipe and fixed. (Minimum weight 15mm-90gms) including taking down old unserviceable complete all as specified.

M&L for Development of tube well with compressed air and after with 25% extra capacity pump by pumping muddy water complete all as specified and directed.

S&F of 50mm bore GI heavy grade column pipe in 6 metre length with GI flange on each end, screwed and welded (Not less than 12mm thick) with four Nos MS flat of size 12x6mm supports (100mm long each) on each flange with suitable slot/groove for submersible cable, including bolts, nuts, washer & rubber packing for flanged joints of pipes complete all as specified and directed. Note : Cost of lowering GI column pipe into borewell, nuts, bolts, washers and gaskets shall be deemed to be included in the quoted rate. No extra payment shall be made on this account.

Supply, fabrication and installation of cross arms, bracings, supports, clamps and back plates fabricated from structural steel sections including nuts, bolts, washers, welding, bending cold or hot, drilling holes for bolts, in any shape or size as indicated or directed and inclusive of one primer coat, one under coat and one finishing coat of paint including taking down old unsv complete all as specified and directed.

M&L for rendering 10mm thick on brick/stone masonry or other than fair face of brick work in cement mortar 1:6 complete all as specified and directed.

Dismantling LT panel from its position, including excavation and demolition of PCC, kept aside, laying of PCC 1:2:4 not less than (1200mm x 600mm x 300mm) including grouting of LT Panel legs complete all as specified and directed. Note : Cost of PCC 1:2:4 shall be measured and paid seperately.

Servicing,cleaning & testing of centralised water treatment plant of capacity 500 KLPD at main pump house complete all as specified and directed for the following specification.Make :Thermax Ltd.

M&L for industrial salt as per sample for water treatment plant 500 KLPD Make- Thermax Ltd, complete all as specified and directed.

Disconnecting electrical connection from the starter/panel for submersible pump set upto 10 HP capacity taking up motor and pump set including coloumn pipe from bore well for flushing of borewell,repair of unserviceable submersible pump & motor, replacement/cleaning of coloumn pipe, replacement of submersible cable and after repair of motor,pump/replacement of column pipe/replacement of submersible cable,flushing work, reinstalling the same and making necessary electrical connection and lowering the pump and motor including transporting testing and commissing etc all as directed by Engineer - in - Charge. Note : Spares required for repair of submersible pump/motor work shall be measured under relevant item of BOQ

M&L for rewinding of submersible motor with copper winding wire of existing gauge after removing the old wire and insulated material clearing of stator slots and making good winding, all insulating material for submersible motor of capacity 10 HP complete all as specified and as directed.

Description all as per item ser No 33.00 here-in-before but Capacity 7.5 HP complete all as specified and as directed.

Description all as per item ser No 33.00 here-in-before but Capacity 5 HP complete all as specified and as directed.

Supply & fixing in replacement following spare parts for submersible pump set 5 HP to 10 HP capacity complete all as specified and as directed:-

GM bearing bush

Rotor sleeve

Water seal & Cable seal

Thrust bearing

Thrust plate

Impeller gun metal

Distance sleeve CI

GM Neck ring

Remetalling welding & turning of impeller complete all as specified and as directed.

Remetalling welding, turning & facing of rotor complete all as specified and as directed.

Remetalling welding, turning & facing of pump shaft complete all as specified and as directed.

Guide Bush.

Cable seal joint distance sleeve CI.

Cable joint water proof for submersible pump.

M&L for PVC insulated and sheathed multi standard 3 core 6 sqmm flat 1100 volts grade electric copper sumbersible cable complete all as specified and directed by Engineer-in-Charge.

M&L for PVC insulated and sheathed multi standard 3 core 10 sqmm flat 1100 volts grade electric copper sumbersible cable complete all as specified and directed by Engineer-in-Charge.

Opening the electric induction motor of capacity 15 HP and taking out the unserviceable winding wire complete and cleaning the slots, rewinding the motor with super enamelled copper winding wire of gauge same as existing gauge including all other insulating material, (i.e. cotton tap, PVC tap, PVC sleeve glass pipe, varnish) complete all as specified and as directed.

Opening the electric induction motor of capacity 7.5 HP and taking out the unserviceable winding wire complete and cleaning the slots, rewinding the motor with super enamelled copper winding wire of gauge same as existing gauge including all other insulating material, (i.e. cotton tap, PVC tap, PVC sleeve glass pipe, varnish) complete all as specified and as directed.

Opening the electric induction motor of capacity 40 HP and taking out the unserviceable winding wire complete and cleaning the slots, rewinding the motor with super enamelled copper winding wire of gauge same as existing gauge including all other insulating material, (i.e. cotton tap, PVC tap, PVC sleeve glass pipe, varnish) complete all as specified and as directed.

Disconnecting the centrifugal pump and repairing the same by replacing unserviceable spare parts including lath work etc and re-assembling the same in original position of 40 HP pump having discharge 25 LPS at 65 Mtr head complete all as specified and as directed. (Note:- Spare parts required for repaired shall be measured and paid separately under relevant item of this schedule)

Supply only in replacement following spare for DSM 3E pumps of capacity 40 HP, complete all as specified and as directed. Make-Kirloskar or equivalent

CI Impellor

CI casing wearing ring DEN/ ND

CI Split glands.

Ball bearing SKF 6306/6307.

Bearing Cap.

Key for impeller steel.

Impeller nut (steel).

Remetalling welding & turning of pump shaft.

Stuffing box bush.

Gland packing

Tyre coupling

S&F in replacement Thermal Overload relay with Start & Off/Reset MN-2, Range: 7.0 – 14.0 Amp, complete all as specified and directed. (Make- Siemens Cat No. SS94144 or equivalent model of L&T/Schneider)

S&F in replacement Thermal Overload relay with Start & Off/Reset MN-2, Range: 14.0 – 23.0 Amp, complete all as specified and directed. (Make- Siemens Cat No. SS94144 or equivalent model of L&T/Schneider)

S&F in replacement single phase preventor electronic type complete all as specified and directed. (Make- Siemens Cat No. SS94144 or equivalent model of L&T/Schneider)

S&F in replacement of Analog Timer Switch FM/1 QUARTZ 240 VAC, 50/60 Hz Type: QT (Daily) for 24 Hrs, complete all as specified and directed. (Make- Siemens Cat No. J648B1 (P) or equivalent model of L&T/Schneider)

S&F in replacement of digital Timer Switch, 240 VAC, 50/60 Hz Type: QT (Daily) for 24 Hrs, complete all as specified and directed. (Make- Siemensor / L&T/Schneider)

S&F in repair/ replacement of Contactor MNX-18, 18A complete all as specified and directed.Make- L&T or equivalent

S&F in repair/ replacement of Contactor MNX-32, 32A complete all as specified and directed.Make- L&T or equivalent

S&F in repair/ replacement of Contactor MNX-40, 40A complete all as specified and directed.Make- L&T or equivalent

Material & Labour for PCC 1:2:4 type B-1 (using 20 mm Graded stone aggregate) as in foundation for pipe lines or repair to sump / chamber complete all as specified and as directed.

Material & Labour for PCC (1:3:6) type C-2 (using 40 mm graded aggregate) as in foundation for pipelines/sump and filling of mass concrete including providing necessary form work complete all as specified and as directed by the Engineer-in-charge.

Demolishing the old unsv valve chamber and M&L for construction of valve chamber of size 1050mm x 1050mm x 900mm, Brick Work in CM 1:6, depth of the chamber to be reckoned from the top of the PCC to top of the MS cover as 1.5 Mtr including MS sheet cover fabricated from 3mm thick MS sheet and frame of angle iron 40mm x 40mm x 6mm with all fixing and locking arrangement and painting two coats of synthetic enamel paint over a coat of red oxide on MS cover & frame including necessary excavation and earth work in any type of soil, returning filling and disposal of surplus soil to a distrance n.exc 50m, including 15mm thick plaster in CM 1:4 (both internally & externally) complete all as specified and directed by Engr-in-Charge.

M&L in replacement PTMT float valve with EPOXY coated Aluminum rod and HD Ball suitable for 40/50 mm bore pipe complete all as specified and directed. Make-Prayag

M&L in replacement PTMT float valve with EPOXY coated Aluminum rod and HD Ball suitable for 25 mm bore pipe complete all as specified and directed. Make-Prayag

M&L in replacement PTMT float valve with EPOXY coated Aluminum rod and HD Ball suitable for 20 mm bore pipe complete all as specified and directed. Make-Prayag

M&L in replacement PTMT float valve with EPOXY coated Aluminum rod and HD Ball suitable for 15 mm bore pipe complete all as specified and directed. Make-Prayag

Taking up CI/DI water/sewage mains 150 mm dia bore (including all fitting) with spigot and socket ends and lead joints including burning out joints and recovering lead complete all as specified and directed.

Taking up CI/DI/MS water/sewage mains 100 mm dia bore (including all fitting) with spigot and socket ends and lead joints including burning out joints and recovering lead complete all as specified and directed.

Supply, laying and testing in replacement ductile iron (DI) pipes with spigot and socket ends 150 mm bore, conforming to IS: 8329/2000 classification (K7 class) suitable for push-on-joint (Rubber gasket -D jointing) with cement mortar lining inside the pipes and outside zinc coating with bituminous finish coat as per IS 8329/2000 including EPDM rubber joints conforming IS: 5382 of 1985, laid in trenches or fixed to wall, ceiling or laid in floor, making good the disturbed surface complete all as specified and directed.

Supply, laying and testing in replacement ductile iron (DI) pipes with spigot and socket ends 100 mm bore, conforming to IS: 8329/2000 classification (K7 class) suitable for push-on-joint (Rubber gasket -D jointing) with cement mortar lining inside the pipes and outside zinc coating with bituminous finish coat as per IS 8329/2000 including EPDM rubber joints conforming IS: 5382 of 1985, laid in trenches or fixed to wall, ceiling or laid in floor, making good the disturbed surface complete all as specified and directed.

Supply,laying and testing in replacement ERW MS pipes including specials like bend ,Tee, elbow ,Flanges, Nut bolt and washers and rubber gaskets etc for nominal dia 150 mm as per IS 3589 (1981) wall thickness 4.8 mm for overhead tank overflow and washout pipes complete all as specified and directed by Engr-in-charge.

Boring of holes under road/pavement hard standing up to 3mtr depth by trenchless technology using ultra sound technique and using GPRS technique for without damaging nearby existing pipe lines, gas pipe lines, power cables, sewage lines , Fiber optic etc and necessary machine for laying/insertion of HDPE pipe 250MM Dia PN-10 working pressure for casing and also supply and Inserting , jointing HDPE Pipe including specials of nominal dia 160 mm, PN-10 for carring as per IS 4984 including jointing the pipes with clamp, socketed joints, reducers etc & testing, commissioning complete all as specified and as directed. Note- (i) The Quated rate includes cost of HDPE pipes (250mm & 160 mm), Trenchless Boring , GPRS and ultra sound technique for ground data survey, Necessary T & P and Labour including execavation and earth work for machine etc . (II) Any damage to external services as mentioned above should be rectify by contractor with out any cost to departement. Department should not be responsible for any damage contractor should arrange necessary Ground data survay machiner & T & P and cost of the same is inclusive in quated rate.

Supply and fixing in replacement DI specials (Fittings) in bends , tees, reducer, collar, tail piece etc of any type and size ISI marked all as specified and directed by Engg -in-charge.

Taking out of NRV/air release valve/butterfly valve/strainer from existing pipe lines upto 150 mm bore complete all as specified and directed.

Taking out of NRV/air release valve/butterfly valve/strainer from existing pipe lines upto 100 mm bore complete all as specified and directed.

Supply and fix butterfly valves (manual) with CI body, stainless steel disc, nitrile rubber seal & O ring, PN 1.6 (16 bar) pressure rating for 150 mm dia pipe including connecting pieces for fixing to 150 mm dia pipe complete all as specified and directed by Engr-in-charge.

Supply and fix butterfly valves (manual) with CI body, stainless steel disc, nitrile rubber seal & O ring, PN 1.6 (16 bar) pressure rating for 100 mm dia pipe including connecting pieces for fixing to 150 mm dia pipe complete all as specified and directed by Engr-in-charge.

S&F cast iron Air release valve of size 150mm , with double orifice type (small & large orifice), kinetic type, non clogging & self sealing balls for trouble free operation, totally tamper proof, ideally suited for turbid or Sewage water conforming to IS 14845/AWWA pressure ratting PN 1.0 and jointing materials like gasket, flanges, nuts and bolts and washer etc complete for fixing arrangement in DI 'K-7' water pipes mains complete all as specified and directed.

S&F cast iron Air release valve of size 100mm, with double orifice type (small & large orifice), kinetic type, non clogging & self sealing balls for trouble free operation, totally tamper proof, ideally suited for turbid or Sewage water, conforming to IS 14845/AWWA, pressure rating PN 1.0 and jointing materials like gasket, flanges, nuts and bolts and washer etc complete for fixing arrangement in DI 'K-7' water pipes mains complete all as specified and as directed.

Supply and fix 150 mm dia strainer for suction pipe sutiable for sewage pumping system with connected accessories nut bolts, gaskets , Flanges etc all as specified and directed by engr-in-charge.

Supply and fix 100 mm dia strainer for suction pipe sutiable for sewage pumping system with connected accessories nut bolts, gaskets , Flanges etc all as specified and directed by engr-in-charge.

Supply and fix 150 mm dia Non return valve ball type sutiable sewage pumping system with connected accessories nut bolts, gaskets , Flanges etc all as specified and directed by engr-in-charge.

S&F 100 mm bore Non return valve, ball type, suitable for sewage pumping system, with connected accessories nut bolts, gaskets, Flanges etc complete all as specified and as directed.

Material and labour in replacement earthing complete with gavanised steel earth plate electrode 60 cm x 60 cm x 6 mm thick burried directly in ground ( earth pit not less than 2.25 Mtrs below gorund level) with top edge of the plate not less than 1.5mtr beolw normal ground level, connected to galvanised earth strip 32 x 6mm size upto a distance of 7.5 mtr long by means of bolts , check nuts and washers of galvnised iron or steel all as shown in electrical plate no 5 connected to earthing test point all as specified and indicated and testing complete including execvation earth work drilling holes for electrode PCC pit & cover , funnel , water pipe , lugs etc all as specified and directed by engr-in-charge.

Supply & fix in replacement pressure booster pump three phase of capacity 3 Hp including pressure tank of 100 litres capacity assembled with 3 phase induction motor,415V, 2850 RPM,power factor 0.86 Head - 64 mtr, size of inlet/ outlet pipe 40 mm x 40 mm including making necessary GI tubing connection for incoming / outgoing supply with GI tubing 40 mm bore complete all as specified and as directed. Make - Kirloskar/CG/Grundfos.

S&F in replacement pressure pump single phase, 240 V, 0.5 HP, pressure tank capacity - 08 Litre running bar, max flow - 2800 Litre/ 2 Hrs, Model: P-500, 8 Litre Q-20-50 Litre/min, Head - 46 mtr, size of inlet/ outlet pipe 25 mm x 25 mm including making necessary GI tubing connection for incoming / outgoing supply with GI tubing 15 mm bore complete all as specified and as directed. Make - Kirloskar/CG/Tycoon.

S&F in replacement pressure pump single phase, 240 V, 1.1 HP, pressure tank capacity - 19 Litre running bar, max flow - 3300 Litre/ 2.5 Hrs, Model: J-600, 19 Litre Q-20-50 Litre/min, Head - 46 mtr, size of inlet/ outlet pipe 25 mm x 25 mm, including necessary GI tubing connection for incoming / outgoing supply with GI tubing 15 mm bore complete all as specified as directed. Make - Kirloskar/CG/Tycoon.

M&L for rewinding of non clog submersible pump set, motor with copper winding wire of existing gauge after removing the old wire and insulated material clearing of stator slots and making good winding, all insulating material for submersible motor of capacity 15 HP complete all as specified and as directed by Engr-in-charge.

M&L for rewinding of non clog submersible pump set, motor with copper winding wire of existing gauge after removing the old wire and insulated material clearing of stator slots and making good winding, all insulating material for submersible motor of capacity 10 HP complete all as specified and as directed by Engr-in-charge.

Supply ,fixing testing & commissioning of Water Level Sensor for overhead tank /sump with 10 Stage % Digital displays of level of water and features of Buzzer alarm sounds on Low & High Levels. To differentiate the sound should be intermittent on full level & continuous in case of low level. Option to mute the buzzing sound by pressing the ACK (Acknowledge) Push Button, Inclusive of Corrosion free Magnetic Sensors-10 Nos & Copper tinned Three Core Cable multi strand- 50 mtrs. (Make: Recktronics (RDS)/ Sinetrac /L&T)

Supply,fixing testing & commissioning of Three Phase Line Protector Control Panel of Capacity 50kVA to safeguard motor load with the features of single phasing protection, High & Low Voltage shut down, overload protection, Sequence of phase change protection etc & By Pass switch facility in case of emergency ,also including Copper Cable for connection of 35 Sq. mm -30 mtrs in length i.e. 4 wires for input and 3 wires for output with 8 No’s Copper thimbles and mounting metal rivets 4 no’s. (Make: Sinetrac /C&S /L&T)

S&F in replacement Gun metal globe gate valve with brass spindle including iron wheel suitable for 50 mm bore pipe complete all as specified and directed.

S&F in replacement Gun metal globe gate valve with brass spindle including iron wheel suitable for 40 mm bore pipe complete all as specified and directed.

S&F in replacement Gun metal globe gate valve with brass spindle including iron wheel suitable for 25 mm bore pipe complete all as specified and directed.

S&F in replacement Gun metal globe gate valve with brass spindle including iron wheel suitable for 20 mm bore pipe complete all as specified and directed.

S&F in replacement Gun metal globe gate valve with brass spindle including iron wheel suitable for 15 mm bore pipe complete all as specified and directed.

S&F in replacement ball brass valve,high pressure with polythene float and flynut complete,screwed for iron pipe or brass ferrule and fixed, suitable for 50 mm bore pipe complete all as specified and directed.

S&F in replacement ball brass valve,high pressure with polythene float and flynut complete,screwed for iron pipe or brass ferrule and fixed, suitable for 40 mm bore pipe complete all as specified and directed.

S&F in replacement ball brass valve,high pressure with polythene float and flynut complete,screwed for iron pipe or brass ferrule and fixed, suitable for 25 mm bore pipe complete all as specified and directed.

S&F in replacement ball brass valve,high pressure with polythene float and flynut complete,screwed for iron pipe or brass ferrule and fixed, suitable for 20 mm bore pipe complete all as specified and directed.

S&F in replacement ball brass valve,high pressure with polythene float and flynut complete,screwed for iron pipe or brass ferrule and fixed, suitable for 15 mm bore pipe complete all as specified and directed.

Taking up or down GI steel tubing of size 100/80 mm and connections, including removal from site complete all as specified and directed.

Description all as per Ser Item No 94.00 here-in-before but size 50/40 mm complete all as specified and directed.

Description all as per Ser Item No 94.00.00 here-in-before but size 25/20/15 mm complete all as specified and directed.

Supply, laying and testing GI water tubing 100 mm bore, medium grade with all fittings with screwed and socketed joints and fixed in trenches and making good the disturbed surface complete all as specified and directed.

Supply, laying and testing GI water tubing 80 mm bore, medium grade with all fittings with screwed and socketed joints and fixed in trenches and making good the disturbed surface complete all as specified and directed.

Supply, laying and testing GI water tubing 50 mm bore, medium grade with all fittings with screwed and socketed joints and fixed in trenches and making good the disturbed surface complete all as specified and directed.

Supply, laying and testing GI water tubing 40 mm bore, medium grade with all fittings with screwed and socketed joints and fixed in trenches and making good the disturbed surface complete all as specified and directed.

Supply, laying and testing GI water tubing 25 mm bore, medium grade with all fittings with screwed and socketed joints and fixed in trenches and making good the disturbed surface complete all as specified and directed.

Supply, laying and testing GI water tubing 20 mm bore, medium grade with all fittings with screwed and socketed joints and fixed in trenches and making good the disturbed surface complete all as specified and directed.

Supply, laying and testing GI water tubing 15 mm bore, medium grade with all fittings with screwed and socketed joints and fixed in trenches and making good the disturbed surface complete all as specified and directed.

S&F in replacement monoblock water pump set, single phase, 240 V, capacity 0.5 HP, suction/delivery pipe 25 mm x 25 mm, Head range-6 to 40 mtrs & discharge range - 3200 to 1600 Lph fitted with thermal overload protector & IP-44 protection 'B' class of insulation, Both side ball bearing double shielded including necessary GI tubing connection for incoming / outgoing supply complete all as specified and directed. Make: Kirloskar/ Crompton Greaves/ Usha.

S&F in replacement monoblock water pump set, single phase, 240 V, capacity 1 HP, suction/delivery pipe 25 mm x 25 mm, Head range-6 to 40 mtrs & discharge range - 3200 to 1600 Lph fitted with thermal overload protector & IP-44 protection 'B' class of insulation, Both side ball bearing double shielded including necessary GI tubing connection for incoming / outgoing supply complete all as specified and directed. Make: Kirloskar/ Crompton Greaves/ Usha.

S&F in replacement monoblock water pump set, single phase, 240 V, capacity 1.5 HP, suction/delivery pipe 25 mm x 25 mm, Head range-6 to 40 mtrs & discharge range - 3200 to 1600 Lph fitted with thermal overload protector & IP-44 protection 'B' class of insulation, Both side ball bearing double shielded including necessary GI tubing connection for incoming / outgoing supply complete all as specified and directed. Make: Kirloskar/ Crompton Greaves/ Usha.

S&F in replacement monoblock water pump set, single phase, 240 V, capacity 2.0 HP, suction/delivery pipe 25 mm x 25 mm, Head range-6 to 40 mtrs & discharge range - 3200 to 1600 Lph fitted with thermal overload protector & IP-44 protection 'B' class of insulation, Both side ball bearing double shielded including necessary GI tubing connection for incoming / outgoing supply complete all as specified and directed. Make: Kirloskar/ Crompton Greaves/ Usha.

S&F in replacement monoblock water pump set, three phase, 240 V, capacity 3 HP, suction/delivery pipe 25 mm x 25 mm, Head range-6 to 40 mtrs & discharge range - 3200 to 1600 Lph fitted with thermal overload protector & IP-44 protection 'B' class of insulation, Both side ball bearing double shielded including necessary GI tubing connection for incoming / outgoing supply complete all as specified and directed. Make: Kirloskar/ Crompton Greaves/ Usha.

Taking up CI/DI water mains 250 mm dia bore (including all fitting) with spigot and socket ends and lead joints including burning out joints and recovering lead complete all as specified and directed.

Supply, laying and testing ductile iron (DI) pipes with spigot and socket ends 250 mm bore, conforming to IS: 8329/2000 classification (K9 class) suitable for push-on-joint (Rubber gasket -D jointing) with cement mortar lining inside the pipes and outside zinc coating with bituminous finish coat as per IS 8329/2000 including EPDM rubber joints conforming IS: 5382 of 1985, laid in trenches or fixed to wall, ceiling or laid in floor, making good the disturbed surface complete all as specified and directed.

S&F in replacement CI fittings such as bends (any type, radius and angle) tapers any type, (straight, bend, increasing, decreasing of double socket etc) tee, single branch pieces, 'Y' junction, double branch cross (all sockets or socket and spigot) collars, caps and plugs suitable for pipes of size up to 250 mm bore complete all as specified and directed .

Taking out of sluice valves from existing pipe lines upto 100/150 mm bore complete all as specified and directed.

Taking out of sluice valves from existing pipe lines upto 250 mm bore complete all as specified and directed.

Supply ,fixing ,testing and commissioning double flanged non-rising stem type cast iron sluice valve suitable for 250 mm dia bore pipe with hand wheel and suitable for pressure rating of PN :1.6 duly drilled holes for fixing of nuts and bolts ,stem made of high tensile brass ISI marked and conforming to IS including rubber gasket ,nuts,bolts and washer complete all as specified and directed. Make : Kirloskar/L&T/zoloto

Supply ,fixing ,testing and commissioning double flanged non-rising stem type cast iron sluice valve suitable for 150 mm dia bore pipe with hand wheel and suitable for pressure rating of PN :1.6 duly drilled holes for fixing of nuts and bolts ,stem made of high tensile brass ISI marked and conforming to IS including rubber gasket ,nuts,bolts and washer complete all as specified and directed. Make : Kirloskar/L&T/zoloto

Supply ,fixing ,testing and commissioning double flanged non-rising stem type cast iron sluice valve suitable for 100 mm dia bore pipe with hand wheel and suitable for pressure rating of PN :1.6 duly drilled holes for fixing of nuts and bolts ,stem made of high tensile brass ISI marked and conforming to IS including rubber gasket ,nuts,bolts and washer complete all as specified and directed. Make : Kirloskar/L&T/zoloto

Supply, installation and testing in replacement of pressure transmitter Danfoss MBS 3050, 0 to 15 bar pressure range and pressure vessel of 20 Ltr capacity complete all as specified and directed.