MAINT REPAIR OF EXTERNAL WATER SUPPLY LINES OF ZONE B IN OLD CANTT AND MAINT REPAIR OF STARTER PANEL CABLES INCLUDING CONNECTED WORK IN WATER SUPPLY INSTALLATIONS UNDER AGE EM OF GE N PATIALA

Amount

Excavation in trenches for taking out, laying of pipes not exc 1.5 mtr wide and not exc 1.5 mtr in depth and getting out in soft/loos soil complete all as specified and directed.

Returning filling in trenches, including spreading, levelling, watering and well ramming in layers not exc. 25 cm complete all as specified and directed. (Surplus soil if any shall not be removed but left proud over the trench)

Taking up or down steel water tubing / thin walled Flexible Quite coupling galvanised steel /ZRW/HFW pipe of 15 mm bore from trenches or walls etc. complete all as specified and directed. (Excavation and earth work shall be measured and paid separately).

All as per item No 3 above but of 20 mm bore.

All as per item No 3 above but of 25 mm bore.

All as per item No 3 above but of 40 mm bore.

All as per item No 3 above but of 50 mm bore.

All as per item No 3 Above but of 80/100 mm bore

Note for ser item No 03 to 08 :- (a) In case diversion of pipe line reqd due to bldg, stone road, under tree and any other reason sch of credit will not be deducted. (b) If any new connection reqd upto a length of 20 to 30 mtr extra contractor will not claim for any credit.

Relaying, jointing and testing serviceable GI tubing 15 mm bore as retrieved here-in-before in any length including cleaning, cutting, necessary fittings, laid in trenches or fixed to wall, floor complete all as specified and directed. (Excavation & earth work shall be measured and paid separately).

All as per item No 9 above but of 20 mm bore.

All as per item No 9 above but of 25 mm bore.

All as per item No 9 above but of 40 mm bore.

All as per item No 9 above but of 50 mm bore.

Supply and fix in replacement Galvanized steel water tubing, medium grade of of pipe of 15mm bore , screwed and socketed joints with and including all required fittings as in trenches, floors, on walls etc complete all as specified and directed.

All as per item No 14 but of pipe of 20mm bore

All as per item No 14 but of pipe of 25mm bore

All as per item No 14 but of pipe of 40mm bore

All as per item No 14 but of pipe of 50mm bore

All as per item No 14 but of pipe of 80 mm bore

All as per item No 14 but of pipe of 100mm bore

Taking up/out of unserviceable CI/Ductile iron pipes (including all fitting) with spigot and socketed ends and lead joints including burning out joints and removing lead from the ground cleaning the pipes free from sedimentation/scalling etc for reusing the srviceable pipes complete all as specified for 80mm bore. Note : Excavation and earth work shall be measured and paid seperately.

All as per item No 21 Above but of size 100 mm bore

All as per item No 22 Above but of size 150 mm bore

All as per item No 23 Above but of size 200 mm bore

Note for ser item No 21 to 24 :- In case diversion of pipe line reqd due to bldg, stone road, under tree and any other reason sch of credit will not be deducted.

Supply Laying, jointing and testing cast iron water pipes class LA with flanged end or spigot and socketed ends in any length including cleaning, cutting for reducing length as required, jointing as in trenches for 80 mm bore in new or old locations. (Excavation, earth work, joints, threading & CI specials shall be measured and paid separately).

Material & labour for laying, jointing and testing Ductile iron water pipes 100mm bore with spigot & Socket end class K-7 conforming to IS 8329/2000,suitrable for (push -on) rubber gasket jointing centrifugally applied inside cement mortar lining with Portland slag cement as per IS: 455:1989 and external metallic zinc coating as per Annex C of IS:8329 laid in trenches of in new or old locations. (Excavation, earth work & DI specials shall be measured and paid separately. However, the rate of Rubber tyton joints shall be included in the unit rate quoted)

All as per item No 26 above but of size 150mm bore.

All as per item No 26 above but of size 200mm bore.

Cutting existing cast iron pipe of following bore of any description for insertion of fittings and setting the pipe in proper alignment complete all as specified and directed. (Excavation earth work and fittings shall be measured and separately).

Pipe of 80 mm bore

Pipe of 100mm bore

Pipe of 150mm bore

Pipe of 200mm bore

Supply and fix in replacement gun metal glove or gate valve heavy duty ISI marked class-1 with iron wheel head, screwed both ends for iron pipe of 15mm bore complete all as specified and as directed.

All as per item No 30 above but Pipe of 20mm bore

All as per item No 30 above but Pipe of 25mm bore

All as per item No 30 above but Pipe of 40mm bore

All as per item No 30 above but Pipe of 50mm bore

Construction of valve chamber of size 60 x 60 x 60 cm (internal) with sub Class 'B' bricks straight or curved or plan exc 6 mtr mean radius built in CM 1:6 PCC 1:3:6 in foundation, 15 mm thick plaster in CM 1:4 on internal faces of walls, 40 mm thick, PCC 1:2:4 in floors including valve pit cover made out of MS sheet 2 mm thick with angle iron 40x40x6 mm frame with fixing hinges, locking arrangements, hold fasts and handle etc duly painted with two coats of synthetic enamel paint over a coat of red oxide primer including necessary excavation & earth work complete including demolition of existing damaged valve pit chamber complete all as specified and directed.

All as per item No.35 above but Size 90 x 90 x 90cm.

All as per item No.35 above but Size 120 x 120 x 90cm

Cutting of road / PCC path upto the depth of pipes and making good the disturbed surface with PCC Type B2 1:3:6 (40mm aggregate) using extra cement including earth work complete all as specified and directed

Boring of holes under Road/Hard Standing for passing of water pipe line upto 200 mm bore complete all as specified and directed.

Taking down old unsv Sluice valve including supply, fixing a dn testing of cast iron sluice valves ISI marked with hand wheel suitable for cast iron pipe/ductile iron of 200 mm bore, both ends flanged rating PN-1.0 with SS spindle as in repairs including jointing with New MS nuts and bolts, washers and gasket etc all as per IS No. 14846 complete all as specified and directed.

All as per item Sl.No 40 above but for cast iron pipe of 150 mm bore

All as per item Sl.No 40 above but for cast iron pipe of 100 mm bore

Material and labour for Run lead joints in repair including extracting old lead while removing the old joint of 80mm bore of water Supply Lines with spigot & socket ends including necessary earth work excavation in soft loose soil up to 1.5 mtr width and 1.5mtr depth returning and filling and well ramming including watering as required. Removal of surplus soil complete all as specified and directed.. NOTE : Old retrived lead may be used by the contractor under this item. Additional lead as required shall be arranged by the contractor. New joint will be carried out only after extracting of old spun yarn and packing new spun yarn.

All as per item No 43 above but Pipe of 100mm bore

All as per item No 43 above but Pipe of 150mm bore

All as per item No 43 above but Pipe of 200mm bore

Repair to sluice valve installed at existing line of size 80 mm by opening up, necessary repair comprising replacement of glands, gland packing, gaskets, facing the gate & valve seat, replacement of nut bolts, reassembling and fixing in position & testing complete all as directed. Note: - (i) The rates of material like gland, gland packing, gasket, Mild steel Spindle with TT nutand machinery work deemed to be included in the rate quoted. (ii) Necessary arrangements for regulating the water supply in line for the purpose of repair shall be made by contractor at his own expenses.

All as per item No 47 above but of size 100mm.

All as per item No 47 above but of size 150mm.

All as per item No 47 above but of size 200mm.

Supply and fix CI 'D' joint complete set including nuts/bolts and rubber ring for repair to GI/ CI / DI pipe line of 80mm bore complete all as specified and directed.

All as per item No 51 above but for 100 mm

All as per item No 51 above but for 150 mm

All as per item No 51 above but for 200 mm

Supply and fix in repair Bib Tap size 20mm bore dia of pipes standard PTMT and colour high pressure screwed for iron pipe and fixed with nipple/ elbow and socket if required all as specified and directed.

M & L for Cast iron / MS fittings of size upto 300mm bore for both ends flanged pipes e.g. bends, tapers , Tee pieces( Single & double branch) any type and angle / radius and straight connecting pieces but all ends flanged complete all as specified and directed. (Excavation, earth work & joints shall be measured and paid separately).

All as per Item Sr No.56 but Ductile iron fittings suitable for DI pipes complete all as specified and directed.

M&L for laying and butt jointing HDPE pipe 110 mm outer dia, PE 80, 6 Kg/Sqcm grade having pressure rating of PH 6 as per (IS-4984) of 1995, ISI marked complete with fitting and special as directed by Engineer in Charge including taking down old pipe.

All as per item No 58 above but of size 50 mm outer dia

S&F HDPE TEE 110mm x 110mm x 110mm in existing pipe line (HDPE) pipe, PE 80, 6 Kg/Sqcm grade complete all as specified and directed by Engineer in Charge.

S&F HDPE bend 110mm @ 20 Kg/Sqcm in existing pipe line (HDPE) pipe, PE 80, 6 Kg/Sqcm grade complete all as specified and directed by Engineer in Charge.

S&F HDPE Reducer 110mm x 50mm in existing pipe line (HDPE) pipe, PE 80, 6 Kg/Sqcm grade complete all as specified and directed by Engineer in Charge.

S&F HDPE Reducer 50mm x 40mm in existing pipe line (HDPE) pipe, PE 80, 6 Kg/Sqcm grade complete all as specified and directed by Engineer in Charge.

Supply and fixing PVC 'D'clamp for repair to GI/ CI/ HDPE Pipe of 90/100/110 mm bore complete all as specified. Note:- Exc and earth Work shall be included in the unit rate quoted.

Removing surplus excavated material from site not exceeding 50 mtrs from starting point and depositing where directed at level not exceeding 1.5 mtr above the starting point.

Sand cushioning for cables 8 cm below the cable and 15 cm above the cable all as specified and directed .

Supply and Lay reinforced Precast Concrete cable cover LV type 1 flat size 250mmx150mmx40 mm complete all as specified and as directed.

Taking down the existing cable of 95 sqmm 3 1/2 core from LT pannel to Pump No 1,2 & 3 of LIMB II (TW No 09) complete all as specified and as directed.

Taking down the existing cable of 50 sqmm 3 1/2 core from LT pannel to Pump No 1,2 & 3 of LIMB III (TW No 03) complete all as specified and as directed.

M & L for laying of XLPE insulated screened PVC bedded galvanized steel strip wire armoured electric power cable heavy duty with aluminum conductor 1100 volts grade cross sectional area 150 sqmm 3.5 core with suitable size of lugs glands and joints complete all as specified and as directed.

M & L in replacement of XLPE insulated screened PVC bedded galvanized steel strip wire armoured electric power cable heavy duty with aluminum conductor 1100 volts grade cross sectional area 185 sqmm 3.5 core withsuitable size of lugs glands and joints complete all as specified and as directed.

Supply and fixing of heavy duty single tank type Chemical system plunger type suitable to inject solution upto 25 LPH working pressure 10 kg /cm2 comprising dosing pump coupled with three phase electric motor of capacity 0.5 HP,1440 RPM assembly with agitator in one motor , agitator with SS sweep blade duly FRP coated FRP tank 150 ltr capacity, complete unit mounted on heavy duty MS fabricated frame duly anticorrosive paint complete with Chemical grade PVC NRV for main line along with Control panel for Dosing Pump suitable for Model SSAPS/CDSPT/25 made of powder coated MS fabricated box consisting of LED indicator, digital Volt meter, Amp meter, single phase preventor, High voltage low voltage protection including civil work if reqd complete all as specified and as directed.

Supply and fixing of heavy duty Single tank type Chemical Dosing system consist of dosing pump 230 V AC 50 HZ capacity upto @ 5 Kg /CM2 pressure pump head PP with glass filled , Teflon Diaphragm with suction and discharge tubing 3 mtrs along with PVC injector with NRV FRP tank 150 Ltrs comprising agiator 0.25 Hp three phase motor 990 RPM with sweep blade complete all as specified and as directed.

Taking down/out the existing star delta starter Pannel (03 Nos) by cutting from base frame including Supply Install, testing and commissioning

LT Distribution Panel (CPRI Approved) cubicle type IP-56 • Indoor type conforming to IS 61439, factory fabricated made out of 2mm thick RCA sheet outer & 1.6 mm thick RCA sheetinner of suitable size to accommodate all accessories / filings compartmentalized in construction to accommodate the incoming MCCB and TPN bus bars and outgoing feeders. The TPN bus bars shall be insulated with colou rcoated heat shrinkable sleeve and shall be mounted on DMC/ epoxy insulator . The incoming as well as outgoing MCCBs shall have extension links of current carrying cap not less than 1.5 times the rated capacity of individua lfeeders. The extension links shall be supported on DMC/ Epoxy insulators having provision for termination of incoming and outgoing cables. All extension links/ interconnections shall colour coated sleeves, The cubicle shall have frame work, bottom & 45 CM long 4 legs of size 50 x50 x 6mm angle iron, grouted in PCC 1:3:6 as directed by Engr-in-Charge. A detachable gland plate of thickness not less than 3 mm thick should be used at the botom for entry of armoured cable of adequate size compression glands, the panel shall be painting with powder coated finish with RAL 7032 SIEMENS GRAY structure after seven tank phosphate treatment , front & back opening type and fixing 2 Nos danger notice plate with leter, figures and conventional skull bones in signal red color anf fixedfront & back door to LT Panel with voltage and danger indicated in Hindi and English with double door shutter and shall have lourvers and air vent gasket for natural flow of air Neoprene adhesive type gasket shall be used to make panel vermin proof and comprising of following INCOMMER:- (a) Busbar TPN. Aluminium 600 Amps -01 Set (b) MCCB 400 Amp FP. 50 KA, with adjustable over load 0.8 - 1.0 x In along with suitable spreader links -01 No. (c) Volt Meter Digital type 0-500 V range. - 01 Set. (d) Indicating Lamp LED type 240 V AC, set of three colour (RYB) -01 set. OUTGOINGS:- (a) MCCB 200 Amp TP,50 KA.Motor back up protection type along with suitable spreader links - 03 Nos (b) Fully automatic Star Delta starter 70 HP complete. with motor protection relay - 03 Nos. (c) Ammeter Digital type, CT operated 0-200A range, - 03 set

Taking down/out the existing star delta starter Pannel (03 Nos) by cutting from base frame including Supply Install, testing and commissioning

LT Distribution Panel (CPRI Approved) cubicle type IP-56 • Indoor type conforming to IS 61439, factory fabricated made out of 2mm thick RCA sheet outer & 1.6 mm thick RCA sheetinner of suitable size to accommodate all accessories / filings compartmentalized in construction to accommodate the incoming MCCB and TPN bus bars and outgoing feeders. The TPN bus bars shall be insulated with colou rcoated heat shrinkable sleeve and shall be mounted on DMC/ epoxy insulator . The incoming as well as outgoing MCCBs shall have extension links of current carrying cap not less than 1.5 times the rated capacity of individua lfeeders. The extension links shall be supported on DMC/ Epoxy insulators having provision for termination of incoming and outgoing cables. All extension links/ interconnections shall colour coated sleeves, The cubicle shall have frame work, bottom & 45 CM long 4 legs of size 50 x50 x 6mm angle iron, grouted in PCC 1:3:6 as directed by Engr-in-Charge. A detachable gland plate of thickness not less than 3 mm thick should be used at the botom for entry of armoured cable of adequate size compression glands, the panel shall be painting with powder coated finish with RAL 7032 SIEMENS GRAY structure after seven tank phosphate treatment , front & back opening type and fixing 2 Nos danger notice plate with leter, figures and conventional skull bones in signal red color anf fixedfront & back door to LT Panel with voltage and danger indicated in Hindi and English with double door shutter and shall have lourvers and air vent gasket for natural flow of air Neoprene adhesive type gasket shall be used to make panel vermin proof and comprising of following Note:- LT Panel board should be as per IS/ IC 61439 Part- & Il Type test certificates for 4000 Amps with Breaking capacity not less than 65KA. Panel builder should submit all certificate before the Drawings approval. INCOMMER:- (a) Busbar TPN , Aluminum 500 Amps -01 Set (b) MCCB 320 Amp FP, 50 KA, with adjustable over load 0.8 - 1.0 x In along with suitable spreader links -01 No. (c) Volt Meter Digital type 0-500 V range, - 01 Set. (d) Indicating Lamp LED type 240 V AC, set of three colour (RYB) -01 set. OUTGOINGS:- (a) MCCB 160 Amp TP. 50 KA,Motor back up protection type along with suitable spreader links - 03 Nos. (b) Fully automatic Star Delta starter 40 HP complete, with motor protection relay - 03 Nos. (C) Ammeter Digital type, Cl operated 0-200A range, - 03 sets

Note for ser item No 74, 74.01, 75 and 75.01 :- (i) LT Panel board should be as per IS/ IC 61439 Part- & Il Type test certificates for 4000 Amps with Breaking capacity not less than 65KA. Panel builder should submit all certificate before the Drawings approval. (ii) All the servicaeble parts such as Contractor, Digital AMP/Voltmeter, MCCB , Relay, Timer should be deposit to MES store yard. (iiI) Only pannel and unserviceable componets will be given to the contractor in credit

Material and labour for Cutting the existing PCC floor of pump room (width not more than 20CM and depth not more than 30 cm ) including supply and laying of 100mm dia uPVC pipe of reqd length for passing of XLPE Cable from cable duct/LT pannel to Statrer Pannel, and 50mm dia pipe for passing Copper cable single/three core from starter pannel to pumpmotor (03 Nos) and making good the disturbed surfaces by PCC 1:3:6 (20mm stone aggregate) all as specified and as directed by engr-in-charge.

Taking down MCCB (03 Nos) from LT Pannel and deposited to MES store yard including Making arragnement in existing pannel for supply & fixing MCCB 4 Pole 415Volts 50KA 400 Amps current capacity adjustable thermal fixed magnetic setting range overload/short circuit protection type complete with connected accessories including necessary connection with bus bar and out going cables all as specified and directed by Engr-in-charge.

Taking down MCCB (03 Nos) from LT Pannel and deposited to MES store yard including Making arragnement in existing pannel for supply & fixing MCCB 4 Pole 415Volts 50KA 320 Amps current capacity adjustable thermal fixed magnetic setting range overload/short circuit protection type complete with connected accessories including necessary connection with bus bar and out going cables all as specified and directed by Engr-in-charge.

Supply and replace PVC insulated unsheathed copper cable of size 25 sqmm s / core 1100 volts grade confirming to IS -694/ 1990 including 40 mm dia PVC hose pipe from floor to motor complete all as specified and directed

Supply and fix LED light fitting 50 watt 230 V AC outdoor type with high pressure die cast aluminium housing heat resistance complete with driver lamp bracket with impact and corrosion resistant including thermal management in multiple optics complete with IP 65/66 protection including GI bracket of 40 mm dia pipe light grade 1.0 mtr length fixed with MS clamps for mounting of light all as specifired and as directed

S&F GI pipe light grade 25 mm passing through cables, walls, across the roads, pole with proper champs, nuts & bolts complete all as specified and directed.

M&L in replacement Flexible copper cable of size 1.5 sqmm 2 core making connection to aviation obstruction light including 15 mm dia heavy duty PVC pipe fixing with clamp complete all as specified and directed.

M & L in replacement of XLPE insulated screened PVC bedded galvanized steel strip wire armoured electric power cable heavy duty with aluminum conductor 1100 volts grade cross sectional area 6 sqmm 2 core with lugs glands and joints complete all as directed.

Supply and replace MCB, B Curve, single pole & neutral (SPN) 6 to 32 Amp capacity fixing in DB’s complete all as specified and directed.

Supply and replace distribution board SPN, 2 ways, 240 volts with 200 Amps standard bus bar of suitable size, single door, powder coated sheet metal enclosure, and provision for accessories such as Isolators and MCB (out going) B Curve. all as specified and directed.

m/s s.n. builders

AR CONSTRUCTIONS

M/S Mukesh Kumar Gupta