REPAIR REPLACEMENT TO EXTERNAL WATER SUPPLY SYSTEM WITH REPLACEMENT OF PIPES VALVES REPAIR TO VALVE PITS AND CONNECTED MISC REAPIRS UNDER AGE EM II IN GE C KIRKEE.

Amount

Material and labour for attending complaints by deploying sufficient labour for repairs / replacement rusted pipe/rectification of leakage of GI water pipe line of size upto 40mm dia pipe at any location under AGE E/M-II including necessary excavation, earth work, dewatering, including repairs with suitable flanges rubber packing, lead wool or any other packing material complete all as specified and as directed at site by Engr-in-Charge.

All as per Sl Item No 1 above but pipe size of 50/80 mm dia. NOTE FOR SL ITEM No. 1 & 2 :- (i) Quoted rate is deemed to be included minor parts like rubber packing, lead wool, T&P however pipe, valves, GI fittings and mechanical joints if needed shall be measured and paid separately under relavant items of this BoQ. (ii) Complaint will be notified to contractor on mobile phone at any time between 0800 hrs to 2200 hrs and will be rectified within 24 hours after notification, failing which Rs 500/- per day per complaint will be recovered from his next RAR. (iii) Contractor should visit the site before quoting the tender and any other misc items required for complete the job are deemed to be included in the rate quoted by the contractor.

Supply only tubes medium grade galvanised iron of size 80mm bore including all fittings as per site requirement complete all as specified and as directed.

Supply only tubes medium grade galvanised iron of size 50mm bore including all fittings as per site requirement complete all as specified and as directed.

Supply only tubes medium grade galvanised iron of size 40mm bore including all fittings as per site requirement complete all as specified and as directed.

Supply only tubes medium grade galvanised iron of size 25mm bore including all fittings as per site requirement complete all as specified and as directed.

Supply only tubes medium grade galvanised iron of size 20mm bore all as specified including all fittings as per site requirement.

Supply only tubes medium grade galvanised iron of size 15mm bore including all fittings as per site requirement complete all as specified and as directed.

Supply only gun metal gate valve, cast copper alloy, screwed down, high pressure with iron wheel handle, screwed both ends for iron pipe or unions of size 50mm dia

Supply only gun metal gate valve, cast copper alloy, screwed down, high pressure with iron wheel handle, screwed both ends for iron pipe or unions of size 40mm dia complete all as specified and as directed.

Supply only gun metal gate valve, cast copper alloy, screwed down, high pressure with iron wheel handle, screwed both ends for iron pipe or unions of size 25mm dia complete all as specified and as directed.

Supply only gun metal gate valve, cast copper alloy, screwed down, high pressure with iron wheel handle, screwed both ends for iron pipe or unions of size 20mm dia complete all as specified and as directed.

Supply only gun metal gate valve, cast copper alloy, screwed down, high pressure with iron wheel handle, screwed both ends for iron pipe or unions of size 15mm dia complete all as specified and as directed.

Material and labour for repair of electric driven pumping set of capacity 10 HP (motor and pump) from foundation after disconnecting suction and discharge line taking down from foundation bolt dismantling from base channel and transporting to civil workshop for carrying out repairs, strip opening all parts cleaning, overhauling comprising of repairs / replacement of repairable parts, such as taking out impeller shaft assembly, complete taking out bearing housing, gland bush and other connected items including balancing of impeller shaft, impeller and including lathe work as required, reassembling the complete pumping set, reinstalling mounting and fixing on base channel on existing foundation and coupling properly to existing motor with proper balancing and alignment including recoupling of suction and discharge line, commissioning and testing on full load complete all as specified and as directed.

All as per Sl Item No 14 above but of capacity 2.5 HP. NOTE FOR SL ITEM No. 14 & 15:- (i) New spare parts will be measured and paid separately under relevant items. (ii) Rates are deemed to be included for replacement of gaskets, packing with bearing, grease, gland with graphite packing nuts and bolts. (iii) Cost of transportation shall be deemed to be included in the rate quoted for these items. (iv) While taking out pump for repair, the contractor will make arrangment for pluging suction and discharge line with dead flanges, so that pumping of installation is not disturbed and there is no leakage of water.

Supply only MS Shaft suitable for pump of capacity 10 HP complete all as specified and as directed.

Supply only impeller bush brass suitable for pump of capacity 10 HP complete all as specified and as directed.

Supply only Impeller M /CI 1st suitable for pump of capacity 10 HP complete all as specified and as directed.

Supply only coupling (as per sample) suitable for pump of capacity 10 HP complete all as specified and as directed.

Supply only bearing housing MS suitable for pump of capacity 10 HP complete all as specified and as directed.

Supply only gland plate MS suitable for pump of capacity 10 HP complete all as specified and as directed.

Supply only gland bush (as per sample) suitable for pump of capacity 10 HP complete all as specified and as directed.

Supply only MS Shaft suitable for pump of capacity 2.5 HP complete all as specified and as directed.

Supply only Impeller bush brass suitable for pump of capacity 2.5 HP complete all as specified and as directed.

Supply only Impeller MS /CI 1st quality suitable for pump of capacity 2.5 HP complete all as specified and as directed.

Supply only Coupling (As per sample) suitable for pump of capacity 2.5 HP complete all as specified and as directed.

Supply only bearing housing MS suitable for pump of capacity 2.5 HP complete all as specified and as directed.

Supply only gland plate MS suitable for pump of capacity 2.5 HP complete all as specified and as directed.

Supply only gland bush (as per sample) suitable for pump of capacity 2.5 HP complete all as specified and as directed.

Material and labour for disconnection / dismantling of electric motor 3 Phase, 415 Volts, from installation and transporting to workshop for rewinding, taking out old unserviceable burnt winding and rewinding the same with super enamelled copper wire 'H' class of same size to get the same output of motor including material such as varnish, sleeves, leothariod paper etc and refixing the same in position with proper alignment, balancing and testing of motor of capacitiy 10 HP complete all as specified and as directed.

All as per Sl Item No 30 above but of capacity 2.5 HP all as specified and as directed.

Material and labour for demolition of old foundation and construction of PCC foundation for pump set of 10 HP capacity using plain cement concrete (1:2:4) as per requirement, foundation bolts/stud grouted in the PCC all as directed by Engr-in-Charge at site, including replacement of old rusted chassie / MS foundation as per existing size, commissioning and installation of pump set with proper allignment for smooth functioning all as specified and as directed. NOTE:- (i) Quoted rate is deemed to be included for disconnecting and reconnecting electric connection, suction and delevery pipe line of pump set. (ii) While taking out pump set, contractor will make arrengement pluging suction and discharge line with dead flanges without extra cost, so that pumping of installation is not disturbed and there is no leakage of water. (iii) Contractor should visit site before quoting the rate.

Material and labour for taking down unserviceable starter panel of any type, supply, installation, commissioning and testing of starter panel box, outdoor type, IP-65 protection level, conforming to latest IS, manufacturing from CPRI approved panel builders made out of 3 mm thick CRCA sheet at load bearing and 2mm at non load bearing, totally enclosed weather, dust and vermine proof, with front door (02 layer) and rear door (01 layer) opening 4 side slanting canopy type roof on the top and suitable for 415 V, 3 phase, 4 wire system, AC 50 Hz having aluminium bus bar insulated with PVC sleeves coloured in RYB complete with internal wiring and base frame with angle iron frame grouted in PCC, min 0.6 mtr above ground level, canopy on top duly powder coated complete suitable for and including following incoming, outgoing switchgearsand accessories:- (a) Incomer: MCCB 4 pole , 320 A, 36 kA, thermal & magnetic release- 01 Nos Make Legrand (Cat No 667654) or equivalent in ABB/L&T Contd...34

Contd.. 33 (b) Outgoing: MCCB 3 pole , 63 A, 25 kA, thermal & magnetic release- 02 Nos Make Legrand (Cat No 669706) or equivalent in ABB/L&T (c) Fully automatic star delta starter suitable for 10 HP centrifugal pump set- 02 Nos (d) DOL starter suitable for 5 HP centrifugal pump set- 02 Nos (e) Provn of rail mounting for rail fixing. (f) Aluminium bus bar 500 A - 01 Set digital Amp meter- 04 Nos, voltmeter- 04 Nos, indicators - 04 Set.

Material and labour for taking down unserviceable starter panel any type, supply installation, commissioning and testing of starter panel box, outdoor type, IP-65 protection level, conforming to latest IS, manufacturing from CPRI approved panel builders, made out of 3 mm thick CRCA sheet at load bearing and 2mm thick at non load bearing, totally enclosed wether dust and vermine proof, with front door (02 layer) and rear door (01 layer) opening 4 side slanting canopy type roof on the top and suitable for 415 Volts, 3 phase, 4 wire system AC 50 Hz, having aluminium bus bar insulated with PVC sleeves coloured in RYB complete with internal wiring and base frame with angle iron frame grouted in PCC, min 0.6 mtr above ground level canopy on top duly powder coated complete suitable for and including following incoming / outgoing switchgears and accessories :- (a) Incomer: MCCB 4 pole , 400 A, 36 kA, thermal & magnetic release- 01 Nos Make Legrand (Cat No 667654) or equivalent in ABB/L&T (b) Outgoing: MCCB 3 pole, 250 A, 25 kA, thermal & magnetic release- 02 Nos Make Legrand (Cat No 669012) or eqvt in ABB/L&T Contd...36

Contd.. 35 (c) MCCB 3 pole , 100 A, 25 kA, thermal & magnetic release- 01 Nos Make Legrand (Cat No 669708) or equivalent in ABB/L&T (d) Fully automatic star delta starter suitable for 60 HP centrifugal pump set- 02 Nos (e) Fully automatic star delta starter suitable for 20 HP centrifugal pump set- 02 Nos (f) Provn of rail mounting for rail fixing (g) Aluminium bus bar 600 A - 01 Set digital amp meter- 04 Nos, voltmeter- 04 Nos, indicators - 04 Set NOTE FOR SL ITEM No. 33 to 36 :- (i) The panel box shall be designed in such a way that separate compartmet to each switch gear & bus bar and adequate workable space is made available inside the compartments. (ii) The panel should be fabricated by any CPRI approved panel builder and drawing should be approved by GE before manufacturing. (iii) Quoted Rates are deemed to be included for taking down old panel box any type disconnecting existing connections and making new connections with new lugs, thimbles, glands and as directed at site.

Supply and fix cast iron non return valve suitable for 150 mm bore pipe with bypass arrengements, double flanged, swing type as per IS-5312 (Part I) of pressure rating PN 1.6, inclusive of gasket, nut, bolts and washer etc including removal of unserviceble non return valve complete all as specified and as directed.

Supply and fix cast iron sluice valve of size 300mm dia with flanged ends drilled of class PN 1.6 with SS spindle complete with rubber gasket 6mm thick ,nuts, bolts and washers etc complete including taking out old unserviceable sluice valve complete all as specified and as directed.

All as per Sl Item No 38 above but of size 200mm dia.

All as per Sl Item No 38 above but of size 150mm dia.

All as per Sl Item No 38 above but of size 100mm dia.

All as per Sl Item No 38 above but of size 80mm dia.

Supply and fix cast iron foot valve of size 200 mm dia with flanged end including rubber gaskets , nuts, bolts and washers etc complete including taking out old unserviceable foot valve all as specified and as directed.

All as per Sl Item No 43 above but of size 150mm dia.

Material and labour for construction of masonry valve chamber of 1500mm x 1200mm x 1500mm size ,100 mm thick foundation using PCC (1:4:8), type D2, over 15cm thick hard core, 20cm thick solid block masonry with PCC blocks cast using PCC 1:3:6, type C-1, set in cement mortar 1:4, 15mm thick plaster to internal surfaces and external surfaces up to 15cm below ground level and top of floor in cement and sand mortar (1:4), finished even and smooth with out 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 25mmX6mm flat iron hold fasts, handle, hinges with locking arrangements, 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 including disposal of surplus soil to a distance not exceeding 50 mtr complete all as specified and as directed.

Supply and fix cast iron specials, bends any type, reducer and angle tapers any type, straight bends, double socket etc , Tee pipes single branch all socketed and spigot CI upto 350mm dia including dismantling of old one complete all as specified and as directed. .

Material and Labour for Mild Steel brackets, frames ,supports channel and stands of type as required made out of angle iron, channel, flat or strip of grade Fe-410-S of any size as per site requirement etc complete with painting two coats of synthetic enemel paint over a coat of red oxide primer all as specified and as directed by Engr-in-charge .

Material and labour for plain cement concrete work as in foundation filling, mass concrete by using 40 mm graded stone aggregate type B2 (1:2:4) for fixing MS channels for support CI/MS water pipes at any sloping area all as directed by Engr-in- Charge. NOTE:- Any excavation/returning and filling/removal work of soil is to be paid under relevant items.

Material and labour for cutting, clearing bushes / small plants and grass surrounding the water supply installations and removing the debris to a distance of 50m complete all as specified and as directed.

Material and labour for servicing /cleaning of FRP cooling towers at 'C' Bldg Sub Stn by dismantling top cover, fan with fan motor and removing the honey comb frills, cleaning of base tray, pot stainer etc. servicing of fan motor with greasing, refixing the fan and top cover descaling of water circulating system by using scale removing non corrosive chemical supply and fixing new honycomb frills testing commissioning complete all as directed by Engr-in-Charge

Supply and laying along wall/floor/ceiling 3-layer PP-R (Polypropylene random copolymer) pipes (PN16) UV stabilized suitable for hot & cold water supply including all PP-R plain & Polypropylene random copolymer including all fittings fixed complete to walls, ceilings or in floors etc., of dia 25mm (OD) all as directed by Engr-in-Charge at site. Make: SFMC or as approved by GE

All as per Sl Item No 51 above but dia 40mm (OD) .

All as per Sl Item No 51 above but dia 50mm (OD) .

Supply and laying of Cast iron pipes with spigot and socket ends centrifugally cast, class B , in any trenches of size 300mm bore including run lead joints complete all as specified and as directed.

Supply and laying of Cast iron pipes flanged ends centrifugally cast, class B , in any trenches/ wall / PCC pillers, of size 350mm bore including all nut, bolts, washer, rubber packing etc complete all as specified and as directed.

M/S - ASHOK ELECTRICALS

ONKAR ELECTRIC AND GENERAL STORE

SHAILENDRA B TULSANI

SKS Electricals

JP ENTERPRISES

Star Electrical