REPAIR/ REPLACEMENT OF RUSTED COLUMN PIPES, SUBMERSIBLE CABLES, REPAIR/ REWINDING OF BOREWELL MOTORS AND PUMP SETS AND CONNETED MISC E/M WORKS AT BASE HOSPITAL UNDER GE (E/M) BHDC-10

Amount

Supply, laying, connecting and testing in repair ductile iron (DI) pipe, 100 mm bore, with spigot and socket ends, conforming to IS: 8329/2000 classification, medium grade (K7 class), with screwed and socketed joints, 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 IA 8329/2000 including EPDM rubber joints conforming IS: 5382 of 1985, laid in trenches or laid in floor, including making good the disturbed surface including taking out old rusted/ unserviceable GI/CI/DI pipe 100 mm inner dia by unscrewing and cutting complete all as specified and as directed.

All as per Ser item No 1.00 here-in-before but size 150 mm bore complete all as specified and as directed.

S&F in repair ductile iron fittings for pipe i.e. bends (any type, radius and angle), tapers any type (straight, bends, increasing, decreasing or double socket etc) tee pieces, single branch, "Y" junction, double branch, collars, caps, plugs etc for spigot and socket/flanged ends suitable for up to 150 mm bore pipe, conforming to IS specification complete all as specified and as directed.

S&F in replacement cast iron body, sluice valve, stainless steel stem, non raising, wedged gates with iron wheel head, class PN-1, as per IS-14846, including flanged joints, suitable for 150 mm bore pipe complete all as specified and as directed.

All as per Ser item No 4.00 here-in-before but suitable for 100 mm bore pipe complete all as specified and as directed.

All as per Ser item No 4.00 here-in-before but suitable for 80 mm bore pipe complete all as specified and as directed.

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 as directed.

All as per Srl item No 7.00 here-in-before but capacity 0.5HP complete all as specified and as directed.

S&F in replacement non return valve, suitable for 100 mm bore pipe, flange type, including nut, bolts & washers with gasket complete all as specified and as directed.

All as per Ser item No 9.00 here-in-before but suitable for 80 mm bore pipe complete all as specified and as directed.

S&F in replacement citation DOL Motor starter for 3 Phase, 415V, 7.5 HP rating induction motor, containing electric over current protection relay range 8.9 Amp to 13.5Amp, 16A contactor rating and back up protection HRC fuse of suitable rating etc complete all as specified and as directed. Make - BCH Electric Ltd Cat Part No. NAKLEN or equivalent Model of L&T/SIEMENS/ ABB or equivalent Model of Make mentioned in PS.

S&F in replacement fully automatic star delta starter for 3 Phase, 415V, 15 HP rating induction motor, containing electric over current protection relay range 0.5Amp to 30Amp, with external CT 960 Amp, AC-3, 25 Amp contactor rating and back up protection HRC fuse of suitable rating etc complete all as specified and as directed. Make - BCH Electric Ltd Cat Part No. NASAKLEN or equivalent Model of L&T/SIEMENS/ ABB or equivalent Model of Make mentioned in PS.

S&F in repair MS Angle iron, flat iron, round/Square bar etc as in frame work for ladders for overhead tank at 10 to 12 Metre height including cutting, jointing, welding & necessary fabrication, properly making the ladder in shape for climb up/down easily, including necessary protection to be adopted while carrying out the job complete all as specified and as directed.

Supply, laying, connecting and testing in repair, 80 mm bore, GI column pipe, heavy duty, classic, confirming to IS-1239 with heavy grade flanges welded to MS column pipe at both end, thickness of flange 10 mm including all necessary cutting in flange for passing of submersible cable including all jointing material such as nuts, bolts, washers & pacing sheets complete all as specified and as directed.

Taking down wall mounted RO of capacity - 50LPH including opening and taking out the filters & accessories and cleaning, servicing the filters, membrane and other connected items, refixing the same after repairs at the existing position complete all as specified and as directed.

Supply only CALCIUM HYPO CHLORITE 65% to 70% (Calcium based granular disinfectant for water treatment, more stable than Chlorine Gas and stronger than Bleaching Powder and Sodium Hypochlorite) and contained appropriate quantities of dispersants/corrosion inhibitors to prevent encrustation/scaling in distribution system, packed in 45 Kg Plastic Drums complete all as specified and as directed. Note: Contractor shall submit test certificate from the govt. certified labs/institute.

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

All as per Srl item No. 17.00 here-in-before but 80 mm bore complete all as specified and as directed.

All as per Srl item No. 17.00 here-in-before but 50 mm bore complete all as specified and as directed.

All as per Srl item No. 17.00 here-in-before but 40 mm bore complete all as specified and as directed.

All as per Srl item No. 17.00 here-in-before but 25 mm bore complete all as specified and as directed.

All as per Srl item No. 17.00 here-in-before but 20 mm bore complete all as specified and as directed.

All as per Srl item No. 17.00 here-in-before but 15 mm bore complete all as specified and as directed.

S&F in replacement 2000 Litre capacity Rotational moulded polyethylene water storage tank, triple layered, food grain plastic (cylindrical, vertical with closed top), hoisted and fixed in position on existing wall, stage, roof or RCC staging complete all as specified in SSR Part-I including supply and connecting tank nipple, float valve etc., making complete connection of inlet and out let pipe, fixing of GI pipe (over flow) & washout to the nearest rain water drain complete all as specified and as directed.

All as per Srl item No. 24.00 here-in-before but 1000 Litre capacity tank complete all as specified and as directed.

M & L for Mild steel work as in frame work using angle iron, Flat Iron, nut, bolt including cutting, jointing, welding, fabrication and fixing at site complete all as specified and as directed.

S&F in replacement SP Plastic pipe -5.00 Metre, SS BALL valve-03 Nos, SP 3 way connector (Brass) -02 Nos, NRV Space - 02 Nos , float valve-02 Nos, float sensor - 02 Nos, & SP carbon block - 02 Nos suitable for 50 LPH capacity Kent RO plant complete all as specified and as directed.

Excavation in trenches, not exceeding 1.5 Metre wide & not exc 1.5 Metre in depth for laying of GI/CI Pipes etc, not exc 10 Sqm on plan and not exc 1.5 Metre in depth and getting out, in soft/loose soil complete all as specified and as directed.

Removing excavated material to a distance not exc 50 Metre and depositing where directed at a level not exc 1.5 Metre above the starting point complete all as specified and as directed.

Returning, filling in, including spreading, levelling, watering and well ramming in layers not exc 25 cm complete all as specified and as directed.

M&L in repair sub main wiring with 2 runs of 2.5 Sqmm single core, PVC insulated & unsheathed, FRLS cable, 1100 Volts grade, with multi stranded, copper conductor, drawn through and including 25 mm dia, PVC, rigid conduit, medium grade, as per IS, inclusive of boxes (junction/terminal), all tees, bends, elbows, reducers bell mouth tube ends and fixing accessories such as couplers, lock nuts, saddles, pipe hook including all fixtures /fittings, fixed on wall/ceiling with saddles PVC and one run of 2.5 Sqmm size PVC insulated copper conductor including taking down old sub main wiring complete all as specified and directed. (Note: Two run of 2.5 Sqmm cable and one run of 2.5 Sqmm earth conductor along with 25 mm PVC conduit with accessories shall be measured as one RM length)

S&F in replacement filter cartridge Sediment-01 No, Activated Carbon-01 No, UF -01 No, post carbon filter -01 No, suitable for 50 LPH Kent RO, Patent No.-199716 having Auto flushing system, inlet water pressure / temp (min)- 0.3 Kg/Sqcm /10 0 C & inlet water pressure / temp (max)- 4Kg/Sqcm / 40 0 C, PH range-6.5 to 8.0, including all connection, elbow, Pushin elbow, reducers, raiser tube BB, funnel, multiport valve BB fittings etc complete all as specified and as directed. (Make :- Kent/Ion exchange/Thermax)

S&F in replacement thin film composite RO type Membrane having UF membrane- 0.1-0.01 micron including SP membrane housing suitable for 50 LPH Kent RO, Patent No.-199716 including all connection, elbow, fittings etc complete all as specified and as directed. (Make :- Kent/Ion exchange/Thermax)

S&F in replacement SP SMPS, 2.5A, 24V DC (Adaptor) suitable for 50LPH Kent RO, Patent No.-199716 including connection & fittings etc complete all as specified and as directed. (Make :- Kent/Ion exchange/Thermax)

S&F in replacement BNQS SP diaphragm 300 GPD pump, 24V, 2.5A, single phase supply, Maximum power consumption -120W, suitable for 50LPH Kent RO, Patent No.-199716 including connection & fittings etc complete all as specified and as directed. (Make :- Kent/Ion exchange/Thermax)

S&F in replacement SP Needle control valve-01 No & SP UV Lamp-01 No, suitable for 50LPH Kent RO, Patent No.-199716 including connection & fittings etc complete all as specified and as directed. (Make :- Kent/Ion exchange/Thermax)

S&F in replacement 5000 Litre capacity Rotational moulded polyethylene water storage tank, triple layered, food grain plastic (cylindrical, vertical with closed top), hoisted and fixed in position on existing wall, stage, roof or RCC staging complete all as specified in SSR Part-I including supply and connecting tank nipple, float valve etc., making complete connection of inlet and out let pipe, fixing of GI pipe (over flow) & washout to the nearest rain water drain complete all as specified and as directed.

S&F in repair gun metal gate valve, suitable for 25 mm bore pipe, including iron wheel head, brass spindle, screwed both ends complete all as specified and as directed.

All as per Ser item No 38.00 here-in-before but suitable for 20 mm bore pipe complete all as specified and as directed.

All as per Ser item No 38.00 here-in-before but suitable for 15 mm bore pipe complete all as specified and as directed.

Supply, laying and connecting XLPE insulated, screened PVC bedded, galvanised steel strip or wire armoured, electric power cables, heavy duty, 1100 Volts grade with standard aluminium conductor of size 16 Sqmm, 4 core complete all as specified and as directed.

S&F in repair MCB DB, 4 ways, TPN, double door, 415 Volts, with 200 Amps rated bus bar, with all fixing material complete all as specified and as directed.

S & F in repair MCB TPN 63Amps, 'C' curve type, 415 Volt complete all as specified and as directed.

S & F in repair MCB, SP, 10 to 32Amp, 240 Volts, 'C' curve type complete all as specified and directed.

M&L sub main wiring with 2 runs of 4.0 Sqmm single core, PVC insulated & unsheathed, FRLS cable, 1100 Volts grade, with multi stranded, copper conductor, drawn through and including 25 mm dia, surface, PVC, rigid conduit, medium grade, as per IS, inclusive of boxes (junction/terminal), all tees, bends, elbows, reducers bell mouth tube ends and fixing accessories such as couplers, lock nuts, saddles, pipe hook including all fixtures /fittings, fixed on wall/ceiling with saddles PVC and one run of 4.0 Sqmm size PVC insulated copper conductor including taking down old sub main wiring complete all as specified and directed. (Note: Two run of 4.0 Sqmm cable and one run of 4.0 Sqmm earth conductor along with 25 mm PVC conduit with accessories shall be measured as one RM length)

S&F in replacement 200 Litre capacity Rotational moulded polyethylene water storage tank, triple layered, food grain plastic (rectangular shape with closed top), hoisted and fixed in position on existing wall, stage, roof or RCC staging complete all as specified in SSR Part-I including supply and connecting tank nipple, float valve etc., making complete connection of inlet and out let pipe, fixing of GI pipe (over flow) & washout to the nearest rain water drain complete all as specified and as directed.

Supply laying, connecting and testing in replacement, 3 layer PP-R (Polypropylene random co polymer) pipes 50 mm bore, SDR 7.4 & SDR 11, UV stabilized and antimicrobial welded, having thermal stability for hot & cold water supply including all PP-R plain & brass threaded polypropylene random fittings, fixed complete to walls, ceiling or in floors or laid in trenches etc. including complete fitting and making good the disturbed surface complete all as specified and as directed.

All as per Srl item No. 47.00 here-in-before but 40 mm bore complete all as specified and as directed.

All as per Srl item No. 47.00 here-in-before but 25 mm bore complete all as specified and as directed.

All as per Srl item No. 47.00 here-in-before but 20 mm bore complete all as specified and as directed.

All as per Srl item No. 47.00 here-in-before but 15 mm bore complete all as specified and as directed.

S & F in replacement PP-R Ball valve, suitable for 50 mm bore pipe, (brass insert) as per site requirement complete all as specified and as directed.

All as per Srl item No. 52.00 here-in-before but suitable for 25 mm bore pipe complete all as specified and as directed.

All as per Srl item No. 52.00 here-in-before but suitable for 20 mm bore pipe complete all as specified and as directed.

Supply of anti-scaling chemical Make - Indion 8211 Suitable for 500LPH RO plant complete all as specified and directed.

Supply, fixing, testing and commissioning in replacement RO feed /filter feed Horizontal Centrifugal pump, CI body and S.S.316 impeller, shaft of SS 316 with mechanical seal, connected to a TEFC induction motor suitable for 400/440 Volts, 3 Phase, 50 cycle, AC supply, capacity / flow rate -2 Cum /Hr, pumping head - 25 to 30 metre, suitable for 500 LPH RO plant, Modal- INDROMATIC - 403, Make- Ion exchange including 150 mm dia pressure gauge with gun metal isolation cock at delivery of each pump with interconnecting pipes, ball/butterfly and non return valves including vibration elimination pads as required all mounted in a common MS fabricated base plate bolted to cement concrete foundation, complete all as specified and as directed.

S & F in replacement multigrade pressure sand filter (MGF) of vertical cylindrical FRP pressure vessel with dished ends, flow rate- 2 Cum/Hr, size of filter- 13" x 54", Maximum operating pressure 3.00 Kg/Sqcm, test pressure 5.0 Kg/Sqcm, suitable for 500 LPH RO plant, Modal- INDROMATIC-403, Make- Ion exchange complete with initial charge of graded filter sand and underbed material with internal distribution and collection systems with complete set of frontal piping and valves i.e. inlet, outlet, drain, overflow, backwash lines and associated valves, pressure gauges including supporting lugs (for embedding in concrete foundation) and fixing on floor complete as required. The pressure vessel shall be epoxy food grade coated from inside and painted with two coats of enamel paint of approved shade over a coat of red oxide primer outside. Velocity in frontal piping and valves- 1.50 Metre/Sec complete all as specified and as directed. Make- ION EXCHANGE/THERMAX/UV RICH

Supply, fixing, testing and commissioning in replacement activated carbon filter (ACF) flow rate- 2 Cum /Hr, size of filter- 13" x 54", Maximum operating pressure 3.00 Kg/Sqcm, test pressure 5.0 Kg/Sqcm, suitable for 500LPH RO plant, Modal- INDROMATIC-403, Make- Ion exchange, complete with initial charge of graded filter sand and underbed material with internal distribution and collection systems with complete set of frontal piping and valves i.e. inlet, outlet, drain, overflow, backwash lines and associated valves, pressure gauges including supporting lugs (for embedding in concrete foundation) and fixing on floor complete as required & the pressure vessel to be epoxy food grade coated from inside and painted with two coats of enamel paint of approved shade over a coat of red oxide primer outside. Velocity in frontal piping and valves- 1.50 Metre/sec complete all as specified and as directed. Make- ION EXCHANGE/ THERMAX/UV RICH

S&F in replacement special anti scalent dosing system consisting of one HDPE tank of 100 litres capacity with a positive displacement diaphragm dosing pump having variable flow rate of (0-6 LPH), suitable for 500LPH RO plant, Modal- INDROMATIC - 403, Make- Ion exchange, including motor suitable for operation at 240V, single phase, 50 Hertz supply complete with necessary polypropylene piping, valves, strainers & injection fittings for automatic dosing including testing and commissioning complete all as specified and as directed. Make- ION EXCHANGE/ THERMAX/UV RICH

Supply, fixing, testing and commissioning in replacement Micron Cartridge Filter suitable for 500LPH RO plant, Modal- INDROMATIC-403, Make- Ion exchange, for flow rate of 6 Cum/Hour, to achieve particle filtration less than 5 micron, including complete unit comprising of Polypropylene (PP) Housing and spun wound polypropylene cartridge, built in pressure relief valve complete with inlet & outlet branches, removable caps for replacement of cartridge, inlet & outlet pressure gauge (one for the Feed line and for CIP System) complete all as specified and directed. Make- ION EXCHANGE/ THERMAX/UV RICH.

Supply, fixing, testing and commissioning in replacement R.O. High Pressure Feed Pumps of positive displacement multi-stage, centrifugal type, pumping head 120m - 01No, pump flow rate Cum /Hour, suitable for a flow rate of 3000 LPH, suitable for RO plant 500LPH, Modal- INDROMATIC-403, Make- Ion exchange, having pump construction Stainless steel (S.S. 316) & impeller stainless steel (S.S. 316) and motor TEFC suitable for a supply of 440V, 3 phase, 50 Hertz supply including interconnecting pipes, non return ball/butterfly valves fittings and coupling all mounted on base channel with foundation bolts, & pressure gauges at inlet & outlet of each pump complete all as specified and as directed. Make- ION EXCHANGE/ THERMAX/UV RICH.

Supply, fixing, testing and commissioning in replacement indoor package type Reverse Osmosis Modules [R.O. Membranes + R.O. Pressure Tube] suitable for RO plant 500LPH, Modal- INDROMATIC-403, Make- Ion exchange of capable to give a net treated water output of 500 LPH, Reverse Osmosis membrane shall be made out of spiral wound multilayer cross linked membrane composite suitable to withstand a pressure of 20 Kg/Sqcm, suitable BSPT/NPT connections used for connecting feed and reject ends. The FRP composite modules shall be complete with all interconnection, necessary instrumentation, valve for sampling, drain, reject & permeate complete all as specified and as directed.

Supply, fixing, testing and commissioning in replacement pH correction system comprising of one No. HDPE (100 litters capacity) dosing tank, having positive displacement diaphragm dosing pump having variable flow rate (0-6 LPH) suitable for RO plant 500LPH, Modal- INDROMATIC-403, Make- Ion exchange, motor suitable for operation at 240V, single phase, 50 Hertz power supply. The pump shall be supplied complete with necessary polypropylene piping, valves, strainers & injection fitting for automatic dosing complete all as specified and as directed. Make- ION EXCHANGE/THERMAX/UV RICH

Supply, fixing, testing and commissioning in replacement Flow meter (Rota meter) to measure and control the flow of feed/ product stream/reject stream suitable for RO plant 500LPH, Modal- INDROMATIC-403, Make- Ion exchange, complete all as specified and as directed.

Supply, fixing, testing and commissioning in replacement Bourden type, 150 mm, Pressure gauges made out of SS 316 (glycerine filled), suitable for RO plant 500LPH, Modal- INDROMATIC-403, Make- Ion exchange complete all as specified and as directed.

Supply, fixing, testing and commissioning in replacement On Line Panel mounted digital TDS meter/Conductivity meter (Range 0-1000 PPM), (At RO Outlet) suitable for RO plant 500LPH, Modal- INDROMATIC-403, Make- Ion exchange complete all as specified and as directed.

Supply, fixing, testing and commissioning in replacement Pressure switches to control pressure and give high/low pressure trip(Range : 0-450 PSI) suitable for RO plant 500LPH, Modal- INDROMATIC-403, Make- Ion exchange complete all as specified and as directed.

Supply, fixing, testing and commissioning in replacement Level switches, to control water level in the output storage tanks & domestic water storage tank, suitable for RO plant 500LPH, Modal- INDROMATIC-403, Make- Ion exchange complete all as specified and as directed.

Supply, fixing, testing and commissioning in replacement CPVC (Chlorinated Poly Vinyl Chloride) water supply pipes with pipe as per CTS SDR 11 (operating pressure - 7 Bar @ 82 Deg C and 28 Bar @ 23 Deg C) for pipes from 0.5 Inch to 2 Inch Pipe to be used from 2.5 Inch to 6 Inch, including necessary joining using and including solvent welded CPVC fittings i.e. Tees, Elbows, Couplers, Unions, Reducers, brushings etc. including transition fittings (connection between CPVC & metal pipe / GI) i.e. Brass Adaptors (both Male & Female threaded) conforming to ASTM D-2846. ASTM F441 with only CPVC solvent cement conforming to ASTM F-493, suitable for RO plant 500LPH, Modal- INDROMATIC-403, Make- Ion exchange complete all as specified and as directed.

S&F in replacement Chlorine dosing system, consisting of one FRP/ HDPE tank of 100 litres capacity with a positive displacement diaphragm Dosing pump with a variable flow rate of 0-12 LPH, motor suitable for operation at 240 V, one Phase, 50 Hertz, with necessary poly propylene piping, valves, strainers & injection fittings for system to dose solution to the feed line, as per specification suitable for RO plant 500LPH, Modal- INDROMATIC-403, Make- Ion exchange complete all as specified and as directed.

S & F in replacement single phase preventer 230V, 50HZ complete all as specified and as directed.

S & F in replacement Gun metal Ball valve suitable for 50 mm bore pipe complete all as specified and as directed.

All as per Srl item No. 74.00 here-in-before but suitable for 25 mm bore pipe complete all as specified and as directed.

All as per Srl item No. 74.00 here-in-before but suitable for 20 mm bore pipe complete all as specified and as directed.

All as per Srl item No. 74.00 here-in-before but suitable for 15 mm bore pipe complete all as specified and as directed.

Supply and fixing D Joint ISI marked suitable for 150mm bore DI/CI/GI pipe including rectify the leakage of pipe with nut-bolts, fittings etc complete all as specified and as directed.

All as per Srl item No. 78.00 here-in-before but suitable for 125 mm bore pipe complete all as specified and as directed.

All as per Srl item No. 78.00 here-in-before but suitable for 100 mm bore pipe complete all as specified and as directed.

All as per Srl item No. 78.00 here-in-before but suitable for 80 mm bore pipe complete all as specified and as directed.

All as per Srl item No. 78.00 here-in-before but suitable for 50 mm bore pipe complete all as specified and as directed.

All as per Srl item No. 78.00 here-in-before but suitable for 40 mm bore pipe complete all as specified and as directed.

Supply only discealing chemical SERCON -201 suitable for membrane of 500 LPH RO Plant complete all as per specified and as directed. Make-ION EXCHANGE/THERMAX/UV RICH

Supply only discealing chemical SERCON -202 suitable for membrane of 500 LPH RO Plant complete all as specified and as directed. Make-ION EXCHANGE/THERMAX/UV RICH

S & F in replacement Power Contactor type MNX, 25 Amp, MNX-25 complete all as specified and as directed.

S & F in replacement Power Contactor type MNX, 18 Amp, MNX-18 complete all as specified and as directed.

S & F in replacement Analog Time Switch suitable for bore wells panels complete all as specified and as directed.

Disconnection of electric connection from LT control panel & starter of submersible pumping set, any size and removing the pipe line connection from discharge side, taking out submersible pumping set along with column pipe from bore well with the help of chain pulley block including transportation to workshop for repair complete all as specified and as directed.

Lowering of submersible pumping set any size after repair and re-connecting with existing pipe and making electrical connection with the panel board, making water proof joint of submersible cable including replacement of rusted nuts, bolts, rubber gasket and clamp including transporting from workshop after repair complete all as specified and as directed. Note : Spare parts used in repair/replacement shall be paid separately under respective item of this schedule.

Supply only MAXTREAT-3006 PH booster (packing 35kg carbury) antiscalant & oxygen scavenger suitable for existing boiler of Make Thremax complete all as specified and as directed.

Supply only MAXTREAT-3020PH booster (packing 35kg carbury) antiscalant & oxygen scavenger suitable for existing boiler of Make Thremax complete all as specified and as directed.

Supply only PS Solution (packing 500ml bottle) suitable for existing boiler of Make Thremax complete all as specified and as directed.

Supply only Crystal salt suitable for softening water complete all as specified and as directed.

Saini Enterprises