REPAIR MAINT OF EXTERNAL WATER SUPPLY SYSTEM INCLUDING REPAIRS TO VARIOUS PUMP SETS REPLACEMENT OF UNSV PIPE LINES VALVES CLEANING OF SUMPS AND CONNECTED WORKS AT ANAND PARBAT AREA AND REPAIR/ MAINT OF EXTERNAL ELECTRIC SUPPLY SYSTEM SWITCHGEAR

Amount

Excavation in trenches not exceeding 1.5 mtr depth width and not exceeding 1.5m depth for laying under ground cable/pipes in loose/soft soil all as specified and directed.

All as per item No.01 but Hard/dense soil.

All as per item No.01 but Soft/disintegrated rock.

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

Removal of surplus soil obtained from excavated material not exceeding 50 mtr and depositing where directed at a level not exceeding 1.5 mtr above the starting point all as specified and directed.

Supply and laying galvanised steel water tubing medium grade ISI marked screwed socketed joints complete with all tube fitting (such as bends,elbow,tees,short pieces,connectors,caps,plugs and unions,etc) and fixing complete with clips,wall hooks wooden plugs,or laying in trenches,etc.,also cutting,screwing and waste and for making forged bends on piping as required at site including taking down the existing pipe line with fitting etc of following sizes:- (Note:- laying of pipe line on wall/floors/terrace of high raise buildings up to the 8 th floor by using with suitable clamps, jointing material and necessary accessories and T&P complete necessary arrangement like scaffolding to carry out the work).

80 mm dia

50 mm dia

40 mm dia

25 mm dia

20 mm dia

15 mm dia

Supply and fixing gunmetal gate valve screwed down high pressure with iron wheel head ,screwed both ends for iron pipe with necessary fittings including taking out unserviceable valve for the following sizes:-

50 mm dia

40 mm dia

25 mm dia

20 mm dia

15 mm dia

Supply and fix PP-R polypropylene random copolymer concealed pipes SDR 7.4(PN 16) stabilised and antimicrobial fusion welded having thermal stability for hot and cold water supply including all PP-R plain and brass threaded polypropylene random fittings fixed complete to wall, ceiling or in floors etc including necessary fittings, fixtures and fixing material etc including taking out unserviceable pipe complete all as specified and directed of following sizes (outer dia):- (Note:- laying of pipe line on wall/floors/terrace of high raise buildings up to the 8 th floor by using with suitable clamps, jointing material and necessary accessories and T&P complete necessary arrangement like scaffolding to carry out the work).

20 mm dia

25 mm dia

40 mm dia

50 mm dia

Supply and fixing PP-R Gate valves (brass insert) as per requirementof the site including taking out unserviceable valve for the following sizes:-

20 mm dia

25 mm dia

40 mm dia

50 mm dia

Supply and laying Mild steel water tubing 6mm thick,as per IS 3589,heavy duty, class C, complete with all fittings (such as bends,elbow,tees,short pieces,connectors,back nuts,diminishing pieces,caps,plugs and unions,etc) and fixing complete with clips,wall hooks,wooden plugs,or laying in walls and ceiling etc.,also cutting,screwing and waste and for making forged bends on piping,welding as required at site with two coats of synthetic enamel paint over one coat of red oxide primer incl takind down unsv pipe complete all as specified directed for the following sizes:-

80 mm dia

100 mm dia

150 mm dia

200 mm dia

Supply, laying, jointing and testing ductile iron pipe with spigot and socketed ends conforming to IS 8329 with inside cement mortar lining laid in trenches of 150 mm bore incl taking down unsv complete all as specified and directed (Note : Excavation and earth work, fittings and joints shall be measured and paid for seperately)

All as per above item but 100 mm dia

Material and labour for DI specials of any size such as tees, bends of any size and radius, tapers, collers, tail pieces, caps and plugs etc incl takinng down unsv complete all as specified.

M&L for Rubber Gasket Joint (Tyton Joint) with jointing material for DI/CI pipe of 100 mm bore incl taking down unsv complete all as specified and directed. (Note: Earth work shall be measured and paid separately)

All as per above item but 150 mm dia.

M&L in replacement for CI spigot and socket pipe fittings such as bends(any type, radius angle) tapers any type,(straight, bend, increasing, decreasing or double socket etc.,) Tee pieces single branch, Y Junction, double branch, cross (all sockets or socket and spigot collars, caps and plugs of up to 150mm bore incl taking down UNSV fittings all as specified and directed.

M&L for run lead joint including preparation of ends, provision of Hemp/yarn gasket and Pig lead filling and proper caulking for CI/DI pipe of 80 mm bore complete all as specified and directed. (Note: Earth work shall be measured and paid separately)

All as per above item but 100 mm dia.

All as per above item but 150 mm dia.

M & L for cast iron sluice valve of pressure class PN-1.6 type flanged and drilled at both ends, conferming to ISI mark and having gun metal spindle and rings including wheel for operating all as specified including two numbers flanged socket and jointing materials such as bolts, nuts, washers, rubbers/ fibre board gasket including taking down old unserviceable valve from pipe line of both ends complete all as specified and directed for the following dia of bore:-

50 mm dia

80 mm dia

100 mm dia

150 mm dia

M & L for NRV heavy duty conforming to ISI marked both ends flanged including jointing material such as bolts, nuts, washers, rubbers/ fibre board gasket including taking down old unserviceable valve from pipe line of both ends complete all as specified and directed for the following dia of bore:-

50 mm dia

80 mm dia

100 mm dia

150 mm dia

M & L for foot valves strainer, releasing flip type with rubber gasket including necessary fittings, fixtures nuts, bolts and other arrangements incl taking down UNSV valves all as directed at site for the following dia of bore:-

50 mm dia

80 mm dia

100 mm dia

150 mm dia

Repairs to existing chlorine granules(calcium hypochlorite) dozing pump combined gear motor and agitator single head gear glandless injection frequency electric motor driven 1/30 HP, 230V adjustable setting 5% to 100% with sweep blade and replacement of 150 Ltrs capacity PE/FRP tank complete making functional and all as specified and directed.

Supply only Calcium hypochlorite 65% to 70% chlorine content in granual form(calcium based granular disinfect for water treatment) packed in 45 kgs each drum. Make- Purichlor of Sree Rayalseema Hi strength hypo Ltd.

M&L for chlorine test kit with coloured sample complete with all testing fitment and OT solution in rexine finish box (Make- Aquafit / Aquasol)

M&L for total hardness test (5-1000 mg/L) kit with coloured sample complete with all testing fitment and OT solution in rexine finish box (Make- Aquafit / Aquasol)

Supply only common salt (as per sample at site) using for regeneration process in water softner plant complete all as specified and directed.

M&L for PVC ball valves high pressure of PTMT with epoxy coated Aluminium rod & highdensity plastic ball complete assembly screwed for iron pipe and fixed and taking out UNSV complete for the followng sizes:-

M&L for bailing out the water from the PVC water tanks with out causing any interruption to regular water supply system and cleaning the same inside of tank thoroughly by using wire brush/scrapper for removal of deposited scales/sludge/silt etc and removing the materials out of site cleaning thoroughly with water and bleaching powder and then by chlorine solution for complete anti bacterial disinfections including writing date of cleaning on the black board with white paint all as specified and directed. (Note:- Rates quoted deemed to be inclusive of T&P and safety equipments required at site)

5000 ltrs tank.

3000 ltrs tank.

M&L for bailing out the water from the semi underground/UG sump/OH tank up to 15 mtrs staging capacity 60,000 GLNS with out causing any interruption to regular water supply system and cleaning the same walls, roof and floor thoroughly by using wire brush/scrapper for removal of deposited scales/sludge/silt etc and removing the materials out of site cleaning thoroughly with water and bleaching powder and then by chlorine solution for complete anti bacterial disinfections with applying one coat of white wash inner and outer side including writing date of cleaning on the black board with white paint all as specified and directed (Note:- Rates quoted deemed to be inclusive of T&P and safety equipments required at site)

M&L in repair of base frame for upto 40 HP pump set made out of MS channel MC 125 & mounting fabricated by MS channel MC 100 to match with existing frame in size & shape incl dismantling & taking down pump set and re-fixing the same on new base frame complete all as directed (Note : MS work will be paid measured & paid seperately)

M&L for Monoblock pump sets, centrifugal pump sets weather/water protection cover made out of 3 mm thickness sheet size of suitable size up to suitable for pump/motor capacity of 20 HP complete shape all as per site requirement complete all as specified and directed.

M&L for wiremesh frame including necessary clamp arrangements for suitable bore of 100/150mm vent pipes for semi UG sumps in all as specified and directed.

Removing UNSV and S&F MS chequred plated of 6mm thick including provision of lifting handle for each plate on existing cable trenches & manhole covers for semi under ground sumps according to site condition all as directed.

M&L for Construction of valve chambers 1200 mmx1200mmx900 mm with 15 cm thick solid concrete block masonary,block casted using PCC 1:3:6 type C-1mix built in cement and sand mortar 1:4,15 mm plaster to thick internal surface and external surface up to 15 cm below ground level and top of floor in CM 1:4 finished even and smooth without using extra cement 15 mm thick,MS sheet cover 3mm thick including 40x40x3 mm MS angle frame embedded in 150 mm thick PCC 1:2:4 type B-1,with 25x6 mm flat iron hold fast,handles,hinges with locking arrangments, applying one coat of red oxide primer and two coat of synthetic enamel paint to all steel surface and earth work in type of soil including demolition of existing damaged valve chambers & disposal of surplus soil to a distance n.exc.50 m.

All as per above item but size 90x90x90 cm

Removing UNSV and Material & Labour for cross arms, bracings, supports, clamps, angle iron, flats and back plates fabricated from MS structural steel sections including nuts, bolts and washers of suitable sizes for making supporters, ladders in water tanks, pump houses including welding, bending (cold or hot), drilling holes for bolts in any shape or size as indicated or directed and inclusive of two coats of black paint over one coat of red oxide primer complete all as directed.

M & L for writing letters or figures (Block, Roman, Italic or Indian) n exc. 30 cm high with synthetic enamel paint as per colour scheme all as specified.

M&L for Rotational moulded polye- thylene water storage tanks 5000 Ltrs capacity for treated water(cylindrical vertical with closed top) hoisted and fixed in position incl taking down unsv complete all as specified and directed.

M&L for Rotational moulded polye- thylene water storage tanks 3000 Ltrs capacity for treated water(cylindrical vertical with closed top) hoisted and fixed in position incl taking down unsv complete all as specified and directed.

Collecting water samples on clean bottle from borewells/UG sumps/service tanks and getting tested for Physical,chemical and bacteriological prameters (as per IS 10500:2012) analysis from approved institutions/lab and submission of results in triplicate complete all as specified and directed.

M & L for Cutting of road/path for laying of pipe line and making the good to disturbed road/ path including provision of PCC 1:2:4 type B-1 using 20mm graded stone aggregate all as specified

M & L for dummy plates flanged type ,conforming to ISI mark and jointing materials such as bolts, nuts, washers, rubbers/ fibre board gasket including taking down old unserviceable dummy plates from pipe line of both ends complete all as specified for the following sizes:-

200 mm dia.

150 mm dia.

100 mm dia.

S&F in repairs for 'Y' shape stainless steel strainer avoid foreign material to pass through meter suitable for 80 mm dia pipe including all fittings and fixtures all as specified and as directed.

All as per above item but 100 mm dia.

All as per above item but 150 mm dia.

S&F in repairs for bulk water meter mechanical type class B, conforming to IS-4064, suitable for 80 mm dia pipe including all fittings and fixtures all as specified and as directed.

All as per above item but 100 mm dia.

All as per above item but 150 mm dia.

S&F in replacement of water pressure gauge with black steel case, copper alloy wetted parts, snap-in- acrylic window with white plastic dial and plastic pointer having 0-20 kg/cm2 pressure range incl taking down UNSV complete all as specified & directed (Make-Cummins/Kirloskar/WIKA/H guru)

S&F in replacement of water pressure gauge with black steel case, copper alloy wetted parts, snap-in- acrylic window with white plastic dial and plastic pointer having 0-14 kg/cm2 pressure range incl taking down UNSV complete all as specified & directed (Make-Cummins/Kirloskar/WIKA/H guru)

M&L for spray Painting of complete Water Pumpset of cap any type up to 25 HP with two coats of synthetic enameled paint of specified colour after preparation of surface and writing letters and numbers complete all as specified and directed.

M&L for spray Painting of complete Water Pumpset of cap 25 to 75 HP with two coats of synthetic enameled paint of specified colour after preparation of surface and writing letters and numbers complete as per direction of Engr-in-charge

M & L for preparation of old painted steel or iron surfaces of any description, over 10cm in width or girth, not otherwise described and applying two coat of synthetic enameled paint of approved shade all as specified.

M&L for PCC (1:3:6) type C1, (Using 20 mm graded aggregate) as in foundations, flooring and coping filling and mass concrete with cement plastering finishing incl dismantling complete all as specified and directed.

M&L for Brickwork with subclass ‘B’ bricks, with cement motor 1:6 straight or curved on plan exc 6m mean radius built in incl necessary earth work incl dismantling complete all as specified and directed.

Rendering 10mm thick on fair faces of brick work or concrete surfaces in cement plaster 1:6 to be finished even and smooth without using extra cement complete all as specified and directed.

M&L for painting of water supply pipes net works consisting of valves of any type and size at various pump houses inlcuding duly scrapping thoroughly the existing corroded paint / dirt/ dust / rust and preparing the surface and applying two coats of synthetic enamel paint over a coat of red oxide primer as per the colour code and marking the water flow directions on pipe lines all as directed.

80 mm bore

100 mm bore

Supply only spares suitable for sluice valve of size 50/80 mm dia

Spindle SS

Check nut gunmetal.

Gland ring with packing

T nut and bolts

Supply only spares suitable for sluice valve of size 100/150 mm dia

Spindle SS

Check nut gunmetal.

Gland ring with packing

T nut and bolts

S&F in repairs for informatory/eqpt history sign boards of size not less than 900 x 600 mm rectangular type with 2mm thick MS sheet plain type made out of angle iron channels frame, back ground and epqt history with high intensity prismatic reflective tape as specified colours (blue and white) complete all as specified and directed.

M&L for Lifting and lowering of submersible pump and motor set from bore well of any dia after disconnecting electric and water connection of any make and any size capacity under any of chain pulley block or manually appropriate length 70 to 200 Mtr after opening the socket and pipe all as directed.

M&L for flushing&developement of bore well of any capacity and size at the pressure 10 kg/sqcm to 15 kg/sqcm by diesel engine driven air compressor of capacity 620 cfm, depth up to 200 mtrs with using air pipe and connected items to improve the yield of tube well as specified and directed. [Note: (a) Rates included for Transportation of air compressor along with tools and accessories at differenet locations in AOR. (b) Lifting/lowering of borewell shall be measured and paid separately]

M&L for Dismantling carefully submersible motor,pump set and taking out motor,pump set and removing all burnt wire from the starter after cutting rewinding of motor with PVC insulated finolex make copper conductor water proof suitable for submersible motor of require size but not less than original grinding of rotor and reassembling the rotor and stator and replacement of bearing bush sleeve of rotor painting of motor with approved colour of synthetic enameled paint all as per specified and directed for the following sizes.(Notes: 1. subemersible motor and pump spare parts such as bearing,rotor,bush,sand guard,impeller,gland packings shall be measured and paid separately under relevant items balance reqd spare parts rates included in item quoted rate complete 2. Rate includes transportation of motor,pump set from the place of installation for repairing and reinstalling the same on existing foundation & testing & commisioning)

Supply only thrust bearing for submersible pump.

Supply only rotor of motor for submersible pumps of the following sizes.

Supply only coupling bush for submersible pump and motor.

Supply only sand guard for any make of pump.

Supply only GM impeller for submersible pump any make of 12.5/7.5/5 HP capacity.

Supply only gland packing with wire rope 1/4 " 1/2".

Supply only rubber insertion sheet 4mm thick.

S&F in repairs for PVC insulated water proof flat 3 core cable 1100 volt grade submersible with copper conductor stranded of size 6 Sqmm.

S&F in repairs for PVC insulated water proof flat 3 core cable 1100 volt grade submersible with copper conductor stranded of size 4 Sqmm.

S&F in replacement of fully automatic star-delta starter in exist LT Panel with necessary rating contacotrs, OLR for rating 5 to 15 HP any type of motors and pump sets incl with necessary wiring in exist panel complete all as specified and directed. (Make/model- as per sample)

S&F in replacement of fully automatic star-delta starter in exist LT Panel with necessary rating contacotrs, OLR for rating 15 to 30 HP any type of motors and pump sets incl with necessary wiring in exist panel complete all as specified and directed. (Make/model- as per sample)

S&F in replacement of fully automatic star-delta starter in exist LT Panel with necessary rating contacotrs, OLR for rating 75 HP any type of motors and pump sets incl with necessary wiring in exist panel complete all as specified and directed. (Make/model- as per sample)

S&F in replacement 3 pole power contactor for starter with suitable size copper wiring, copper thimbles incl taking down old one complete all as specified and directed of the following capacity(Makes/Model- as per sample) :-

S&F in repairs for single phase preventor for 3 phase motors fixed for star delta starters all as directed (Makes/Model- as per sample)

S&F in replacement Automatic Phase sequence corrector having Capacity 5 -30 HP pump sets, Automatically correct Input supply reverse phase also protections against single phasing voltage unbalancing and low & high voltage within 3 to 5 seconds.(Make/model - as per sample)

S&F in replacement Automatic Phase sequence corrector having Capacity 75 HP pump sets, Automatically correct Input supply reverse phase also protections against single phasing voltage unbalancing and low & high voltage within 3 to 5 seconds.(Make/model - as per sample)

S&F in repairs for Thermal OLR suitable current rating for ML 0 to ML 3 contactors with suitable size copper wiring, copper thimbles incl fixed in exist PBs complete all as specified and directed.

S&F in repairs for Thermal OLR suitable current rating for ML 4 to ML6 contactors with suitable size copper wiring, copper thimbles incl fixed in exist PBs complete all as specified and directed.

Supply and fixing MS tubing heavy duty (Class -C) column pipe, 80 mm bore 3 mtrs long conforming to IS-1239 coupled with heavy duty suitable size of MS flanges 12mm thick duly welded on both sides as directed including necessary nut and bolts with washers & rubber packing required at site condition and lowered in to the bore well including taking out old unserviceable Column pipe complete all as specified and directed.(length of each column pipe shall be in 3 Mtrs complete) (Note : - Taking out and lowering of submersible pump set shall be measured and paid under respective item)

All as per above but size of pipe 50mm bore

S&F volt meter 0-500 volt square/round digital type incl taking down old one complete all as specified and directed.

S&F 0-100 Amp ammeter, digital type including taking down old one complete all as directed.

Flat iron clamps of size 50 mm x 6 mm (set) for fixing the 50 mm dia GI delivery pipe of submersible pump including 04 Nos 12 mm x 90 mm long GI bolts, nuts and washers complete all as specified and directed.

Flat iron clamps of size 50 mm x 6 mm (set) for fixing the 80 mm dia GI delivery pipe of submersible pump including 04 Nos 12 mm x 90 mm long GI bolts, nuts and washers complete all as specified and directed.

Fabricate supply and fix top cover for bore well in two half sections with fixing arrangement, nut & bolts with an accessibility of pump delivery pipe, including one coat of epoxy primer and two coats of epoxy paint complete made out of 3.15 mm thick MS CR sheet complete all as specified and directed.(Note:- Provision should be made to allow colum pipe of dia 50/80mm).

Taking up existing CI/ DI Pipe water mains incl fittings and relaying, jointing and testing of same in to trenches in position after cleaning and removal of scale/blockage complete for the following sizes (Note - Earth work, Lead joint and rubber tyton joints shall be measured and paid separately under relevant items) :-

80 mm bore

100 mm bore

150 mm bore

S&f for steel work in tubular trusses including special shaped washer etc. complete using ERW or induction butt welded tubes conforming to IS.1161- 1998 grade St.-240 incl dismantling old one complete all as specified and directed.

M&l for preparation of new steel surfaces of any description over 10cm width or girth and apply two coats of synthetic enamel paint over a coat of red oxide primer all as specified and directed.

S&F for pre- painted galvatume aluminum zinc coating GI based steel sheet of approved profile of corrugated 0.50mm thick of an colour having tensile strength of 550 Mpa as in roof covering/cladding to wall, fixed with self tapping screws incl dismantling old one complete all as specified and directed

M&L for in repairs Machine pressed precast conctete interlocking paver block with grey cement and no pigment any shape and size confirming to IS 15658-2006 of 60 mm thickness, M-35 Grade incl sand filling all as specified and directed.

M&L for broken stone boulders hardcore of gauge n exc. 63 mm, deposited, spread and levelled in layers n exc. 15 cm thick, watered and rammed to a true surface all as specified and directed.

M&L for Disconnection electrical and water connection of the centrifugal pump and motor with base plate and transported to work shop opening carefully and replacement of bushes, gland packing, ball bearing, rubber gasket nut and bolt fixing the require new parts (parts such as shaft, impellor, coupling & bearing shall be supplied under relevant item of schedule balance reqd spares rates included in item quoted rate complete ) and complete re-fixing its in original position and making out all electrical and water connection and testing complete all as specified and directed for the following size/ capacity of motors. Note :- Rate includes transportation of motor from the place of installation for repairing and reinstalling the same on existing foundation & testing & commisioning.

Supply only shaft suitable for centrifugal pumps for the following sizes.

Supply only GM impellor suitable for centrifugal pumps for the following sizes.

Supply only MS coupling suitable for centrifugal pumps for the following sizes.

Supply only bearing suitable for centrifugal pumps for the following sizes.

M&L for rewinding of electrical motor with super enameled copper winding wire of suitable size not less than original after cutting and taking out old winding complete with all insulation material such as Colton top varnish etc of centrifugal pump set motor all as specified and directedfor the following sizes. Note :- Rate includes transportation of motor from the place of installation for repairing and reinstalling the same on existing foundation & testing & commisioning.

M&L for Disconnection electrical and water connection of the induction motor/self priming set/high pressure pumps/monoblock pump sets up to 3 HP with base plate and transported to work shop opening carefully and replacement of bushes, gland packing, ball bearing, rubber gasket nut and bolt including two coat of synthetic enameled paint over a coat of red oxide primer,shaft impeller and coupling bearing,replacement of burnt out winding and complete re-fixing its in original position and making out all electrical and water connection and testing complete all as specified and directed for the following size/ capacity of motors. Note :- Rate includes transportation of motor from the place of installation for repairing and reinstalling the same on existing foundation & testing & commisioning.

Material & labour for earthing with Galvanised Steel earth plate electrode 60cm x 60cm x 6mm thick buried directly in ground vertically at a depth not less than 2.25metre below normal ground level with top edge of earth plate at a depth not less than 1.5 metre below normal ground level, earth plate surrounded from all sides by 15cm thick packed layer of charcoal dust and common salt filling in alternate layers and electrode connections by using Galvanised Iron strip of size 32 X 6 mm as earthing lead (upto the body of the equipment) by means of bolts, nuts, check nuts and washers made of galvanised iron and thimbles and protected by light grade 40mm dia GI pipe connected to main switch board or main control board and GI pipe medium grade 20mm bore for watering and including funnel , wire mesh , RCC pit cover and PCC chamber pit with PCC (1:3:6) type C-2 using 40mm graded stone aggregate, including excavation and earth work in any type of soil , returning , filling in approved soil and disposal of surplus soil to a distance not exceeding 50m all as specified and shown in electrical plate No 5 of SSR 1991(Part-I) including testing on completion if desired earth resistance is not obtained the earthing will be redone without extra cost complete all as specified and directed.

S & F earth continuity conuctor or main earth lead fixed to wall on batten or recess or chess or buried in ground drawn in conduit/pipe or fixed to the pole or any other situation for loop earthing etc as required 32x6 mm dia galvanised iron strip all as per specified and directed.

Supply and laying sub class 'B' bricks laid dry and flat across the length of cable for protection of cable complete

M&L for sand cushioning for protection of cable with screen wash river sand complete

Dismantling & taking out HT/LT burnt cable ends of any size from transformer/LT panel/LT feeder pillar box/trenches any type/size, for repair/making suitable for reconnection to cable, providing lugs to burnt end of cables, preparing fresh terminals and reconnection, fixing the removed portion of cable with transformer/ in trenches/ along pole/ panel/ feeder pillar box, including excavation of loop & refilling complete using old bricks and sand returning filling the excavated soil complete

Dismantling & taking out defective LT PVC/XLPE cable from trenches including excavation and earth work, cutting and removing defective parts and supply and fixing straight through joint heat shrink kit complete including jointing material and making connection of LT cables for the following sizes :-

25 sqmm 3.5 core to 50 sqmm, 3.5 core

70 sqmm 3.5 core to 95 sqmm, 3.5 core

120 sqmm 3.5 core to 240 sqmm 3.5 core

M&L for boring/ making hole under road by drilling machine or hand drill without damaging of road for laying U/G cable for size 40/50/80 mm bore of GI pipe complete all as specified & directed

M&L (in replacement) for GI tubing light grade with all necessary fittings laid in trenches/under road crossing/fixed on pole/wall/under floor including suitable mild steel FI clamps of required size complete for following sizes :-

40 mm bore

50 mm bore

80 mm bore

Supply and laying in repair cable XLPE Insulated screened PVC bedded, galvanized steel strip or wire armored, electric power cables (heavy duty) 1100 Volts grade with stranded aluminium conductor of following size (Note :- Excavation & earth work, sand cushioning, bricks protection & GI pipe where required shall be measured & paid seperately) :-

10 Sqmm 2 core

16 Sqmm 4 core

35 Sqmm 4 core

50 sqmm 3.5 core

70 sqmm 3.5 core

95 sqmm 3.5 core

120 sqmm 3.5 core

185 sqmm 3.5 core

240 sqmm 3.5 core

300 sqmm 3.5 core

S&F in repair of 1100 volt grade, heavy duty cable PVC insulated aluminium stranded conductor, size 10 sqmm twin core flat or circular, served with inner sheathing of PVC tape and overall PVC sheathed in service connections suspended complete all as directed

M&L for perforated type GI cable tray 150mmx40x40x2mm thick complete with all fittings all as specified and directed.

Checking all incoming & outgoing connections and Mechanism, cleaning, servicing, overhauling, testing it for proper tripping system complete of 11 KV VCB of of Make Crompton Greaves, installed at sub-station bldg, Inspecting, servicing and testing all the connections of control wiring availability of proper DC supply and AC supply, cleaning of contacts, & terminals, using the blower for dusting, servicing of gears, including replacement of faulty control fuses, faulty wiring & faulty indication lamp, checking & closing of tripping system, taking out relay (over current relay and earth fault relay) from the 11 KV VCB and calibrating the relay and proper setting of relay and refixing back in existing position & testing for proper tripping/functioning system complete all as specified & directed (Note : Necessary certificate for calibration of relay with setting detail shall be submitted by the contractor)

Disconnection of all electric connection & taking out old/ defective/ unsv Current Transformer (CT) from 11 KV VCB panel and Supply, fixing, installation & testing of Current transformer, indoor, comprising of 3 Nos single phase resin cast CTs of 100-50/5+5 amps ratio, Class 5P-10 with suitable VA burden and accuracy suitable for protection & metering incl making suitable arrangement for fixing in existing VCB panel and connection incl disconnection & taking out old/faulty current transformers (CTs) from 11 KV VCB panel complete all as specified & directed (Make-ABB/Crompton/Schneider/Siemens/Pactil/AE)

Disconnection of all electric connection and taking down defective/unsv 11 KV PT and Supply, fixing, installation & testing of Potential transformer (PT) 3 phase, dry and draw out type 11 KV/110 Volt, with suitable VA burden per phase, accuracy class 1.0 complete with HT & LT HRC fuses for primary & secondary in VCB complete all as specified & directed

S&F in repair power pack unit suitable for 220 volts AC input & 110 volts DC output complete with 12 volts, 7 AH sealed lead acid batteries and suitable voltmeter etc suitable for operation of HT Panel including taking out old complete all as specified and directed

S&F in repair heater, 230 Volt, as per existing wattage suitable for 11 KV HT VCB panel including electric connection complete all as specified & directed (Make - As per sample) Note for item No. 114 to 120 :- (i) All the instruments and T&P required for the above jobs shall be arranged by the contractor at site and cost of the deemed to be included in the above rates. (ii) The all above checking, inspection, installation & testing work shall be performed by HT expert/engineer.

M&L for on line Dehydration of HV/EHV grade transformer oil including filteration using automatic centrifuging machine minimum three cycles to achieve dielectric strength 50 to 60 KV breaking capacity by absorbing and abolishing all sludge particles as per BS-66-1963 including topping up with new transformer oil as required complete all as directed Note- (i) Centrifuging Machine with all T&P & testing machine of oil required for dehydration shall be arranged by the contractor. (ii) Oil required for topping up the transformer will be measured & paid separately

M&L in replacement of Silica Gel (Blue colour) in breather of transformer after cleaning of breather complete

M&L in replacement of breather of transformer of any make/capacity upto 400 KVA with exising size complete

Supply & filling new transformer oil of having dielectric strenght 60 KV to top up level complete all as specified and directed

S&F in repair LT Porcelain bushing with brass stud screwed with brass nuts, bolts and cork washer for transformer of capacity upto 400 KVA complete

S&F in repair HT 11 KV porcelain bushing with brass stud screwed with brass nuts, bolts and cork washer for transformer of capacity upto 400 KVA complete

M&L for painting of transformer of capacity upto 400 KVA, outside portion only with one coat with spray painting with synthetic enamel paint after preparation of surface neat and clean for painting including numbering SM/MES No. with white paint complete all as directed

M&L (in repair) cable jointing kit for 11 KV cable for end termination heat shrink type joint with jointing material and accessories suitable for 3 core XLPE armoured aluminium conductor cable of following size:-

Size 70 sqmm to 120 sqmm, Indoor type

Size 70 sqmm to 120 sqmm, outdoor type

M&L (in repair) cable jointing kit for 11 KV (Earthed) grade cable for straight through heat shrink type joint with jointing material and accessories suitable for 3 core XLPE armoured aluminium conductor cable complete all as specified & directed of size Size 70 sqmm to 95 sqmm

Supply & laying in trenches/through pipes/ducts or on poles XLPE armoured cable of following sizes with aluminum conductor, 11 KV `E’ complete all as specified & directed of follwing sizes (Note :-Excavation & earth work, sand cushioning, bricks protection & GI pipe where required shall be measured & paid seperately)

95 Sqmm 3 core

120 Sqmm 3 core

Taking out and repairing/overhauling of 11 KV air break gang operated switch tripple pole, mechanically operated mounted on insulators and steel frame installed vertically / horizontally, repairing defective copper strap, knife rod, movable post, insulator 200 amps capcity, ON/OFF handle, replacement of broken/worn-out components, oiling and greasing of mechanical moving parts, smoothing and polishing of electric contacts with providing conducting jelly of contacts refixed the same after repair complete all as directed

Cutting/pruning of tree branches along/around over head line at places within a radius of 2 mtr from fasted conductor and removing from site complete all as directed

M&L for painting of steel tubular poles 9 mtr to 11 mtr length with applying two coats of aluminium paint including cross arms and clamps except embedded portion of pole in ground and concrete after removing old painted surfaces by scraping of poles complete and two coat for making colour band/strip 30 CM with synthetic enamel paint of approved/yellow & black colour up to 1.2 mtr from coping level including numbering of poles complete all as directed

M&L for painting of RCC poles 8.5 mtr to 11 mtr long with two coat of cement based paint and two coat of synthetic enamelled paint in yellow & black stip 30cm up to 1.5 mtr above the ground level including preparation of surfaces complete and painting of connected cross arms, clamps with aluminium paint all as specified and directed.

M&L for spray painting of old/existing LT panel/feeder piller box any size/type with powder coated paint withsmoke grey paint in outer/inner side of complete panel after cleaning and preparing surface complete all as specified & directed

Supply, installation, testing & commissioning (in replacement) of Gang operated air break switch with drop out fuse unit complete with 12 insulator set, HT 11 KV triple pole, 200 amps current rating complete with drop out fibre glass tube fuse, mechanically operated mechanism from ground level consisting of operating rod of 25 mm bore medium grade GI pipe of suitable length with locking arrengment, flat iron clamp 50mm x 6mm including MS channel of suitable size and length for fixing GOD including bolts, nuts and washers incl jumper connection with copper flexible designed jumper complete all as specified and directed

M&L for repair/overhauling of old LT panel board of any size/type incl cleaning with compressed air, tightening of all electric connections to bus bar & switchgears, re-fixing of door (front & backside) with proper fixing & locking arrangement, replacement of wornout lugs, nut, bolts, proper connection to main earth lead, glands to be provided/replaced as required at cable entries, fixing of door front & back side with proper locking arrangement, repair to PCC foundation as required at site and spray painting with powder coated paint with smoke grey paint in outer/inner side of panel after cleaning andpreparing surface incl sign writing complete all as directed

Supply, installation and connecting to electrical system, LT distribution switch board panel cubical type for out door use, double door, with rigid hinges, door handles locking arrangement back side openable, compartmentalized design, mounted on suitable PCC blocks, fabricated out of CRCA sheet 3mm thick, suitably spaced, totally enclosed in chamber for reception of 3 phase, 440 V, 50 HZ, AC supply including all connection with aluminum strips, internal wiring with suitable size (minimum 1.5 sqmm) of PVC copper conductor wire with lugs. Panel shall be effectively PVC gasketed and sealed, glands to be provided at cable entries, powder coated painting and sign writing for in/out going connections all as specified & directed and comprising of following as under [Note :- (i) All incoming and outgoing cables connected with old/ unsv indoor panel is to be dismantled/ taken out from the bldgs/ wall after re-routing and these cabled are to be connected with new outdoor LT panel using lugs & glands of suitable sizes complete all as directed. (ii) Disturbed/ damaged surface of wall/ location after dismantling of old/ unsv indoor panel is to make good properly as directed. (iii) Make of MCCBs - Schneider/ABB/L&T/Legrand (iv) Cost for all items/ works as above are deemed to be included in the quoted rate] (a) 4 Nos bus bars of high conductivity aluminium alloy, 3 Nos for phase (R,Y,B) rating 600 amp rating and 1 No for neutral rating 300 amp, mounted on DMC support with heat shrink sleeve - 01 set. (b) MCCB 4 pole, 400 amp, 415 volts, 36 KA - 01 No ( Incoming) (c) MCCB 4 pole 160 amp, 415 volts, 36 KA - 02Nos. (outgoing) (d) MCCB 4 pole 125 amp, 415 volts, 16 KA - 02 Nos. (outgoing) (e) MCCB 4 pole 100 amp, 415 volts,,16 KA - 02 Nos. (outgoing) (f) MCCB 4 pole 63 amp, 415 volts,,16 KA - 02 Nos. (outgoing) (g) Voltmeter (0-500V) digital type -01 No (h) Ammeter (0-400 amps) digital type with CT's - 01 No (i) Indication lamp (R,Y,B), LED type - One set of three

Servicing & overhauling of Air Circuit Breaker (ACB) of any capacity by taking out from existing LT panel, cleaning all parts internally and externally, checking of the proper tension of the springs mechanical mechanism, tightening of connection of moving, fixing contact, floating contacts, servicing of motor & charging system incl replacement of faulty parts/spares and re-fixing it on its original position and testing complete all as directed

M&L for repair/ overhauling of existing APFC panel of 80 KVAR rating incl cleaning with compressed air, tightening of all electric connections, replacement of wornout/unserviceable parts such as automatic power factor controller relays, capacitors, contactors, CTs, cable of suitable capacity/rating with supply & replacement of lugs, nut, bolts, internal wiring with suitable size of PVC copper conductor wire, lugs/ thimbles of required size, incl any work not included above but considered necessary for efficient performance of APFC panel and testing on completion complete all as specified & directed. (Note :- Spare parts such as capacitors, relay, MCBs, contactor & indiacator lamps will be measured and paid separately)

Supply only following item/ spares for APFC Panel :-

Capacitor metalized poly propylene heavy duty (MPP-H) for 3 phase 440 volts & 50 Hz system for permissible non- linear load 15% of 10 KVAR capacity (Make-Schneider/L&T/Havells)

M&L in replacement of danger notice plate of 1.6mm thick mild steel sheet, vitreous enamelled white with letters, figures and conventional skull and bones in signal red colour and fixed with M.S clamps, bolts and nuts of approved size for HT/LT 20 x 15 cm size complete all as directed

S&F (in replacement) following items in the existing panel / location and connection with using aluminum lugs incl making necessary alteration in panel/door as required for proper fixing & connection complete all as specified and directed (Note :- MCCB should be properly fited in existing compartment and operating handle of MCCB should be proper in opening existing cover/door of compartment of LT panel board)

MCCB 3 pole 63 amps, 16 KA breaking capacity, 415 Volt

MCCB 4 pole 63 amps, 16 KA breaking capacity, 415 Volt

MCCB 4 Pole 100 amps, 16 KA breaking capacity, 415 Volt

MCCB 4 Pole 125 amps, 16 KA breaking capacity, 415 Volt

MCCB 4 Pole 200 amps, 25 KA breaking capacity, 415 Volt

MCCB 4 Pole 250 amps, 35 KA breaking capacity, 415 Volt

MCCB 4 Pole 350 amps, 35 KA breaking capacity, 415 Volt

Volt meter (0 to 500 volts) digital type, three phase of size 96mm x 96mm

Amp meter (0 to 500 amps) digital type, three phase of size 96mm x 96mm with suitable CTs

Indicator lamp, LED type

S&F (in replacement) lightning arrester, metal oxide type (gap less) for out door use complete with all fittings and fixing arrangements, transmission class, discharge capacity 65 kilo amps, suitable for 11000 volts including brackets, clamps, nuts, bolts, washers and connecting to earth wire 4mm dia GI with manufacturers test certificate complete all as specified & directed

Supply only earth/ discharge rod suitable for 11 KV, single phase, highly insulated, FRP material, Telescopic type, smooth & glossy surface, push button type locking system, total 3 section, assembled length not less than 15 feet, top section dia not less than 25mm & bottom section dia not less than 45 mm, die cast aluminium earthing instrument for 30 mm dia, incl 6 sqmm copper cable not less than 06 mtr long, crocodile grouting clamp with cover complete all as specified & directed.

S&F steel tubular electric pole, swaged type (single swan neck), type 410 SP-31 (9 metre long) complete with CI base plate, bolts, nuts & screws all as specified including the following:- (a) Excavation in post hole not exceeding 1.5 Mtr wide & 2 Mtr deep for pole foundation & getting out in soft loose soil, returning, filling in the excavated soil after fixing the pole in foundation, ramming earth around in layers n.exc 25 cm thick and disposal of surplus soil to a distance n.exc 50 metres. (b) M&L for Providing PCC 1:4:8, type D2 (using 40 mm graded stone aggregate) in foundation 600mm x 600mm x 1500 mm (planting depth) for concrete encasing the pole upto GL . © M&L for Providing PCC 1:3:6, type C2 (using 40 mm graded stone aggregate) for plinth block /Collar above GL, 300 mm high and 450 mm dia (d) M&L for painting of pole externally with one coats of black bituminous paint (upto planting depth) and above plinth block/ concrete collar with two coats of aluminium paint over a coat of red oxide primer including preparation of surfaces including painting of 30 cm wide black bands/strip 3 Nos with synthetic enamel paint in alternate layers upto the height of 1.5 Mtr above coping level complete all as directed

Dismantling and taking out unsv / damaged PCC pole any size/type complete

S&F (in replacement) bracket for street light made out of 40 mm bore GI pipe medium grade not less than 1.2 mtr length bent to shape fixed on pole/wall with and including 50x6mm FI clamps = 02 Nos with nut bolts, washers including painting of clamps with two coats of synthetic enamel paint over a coat of red oxide primer complete

M&L in repair for loop junction box, outdoor type, size 30cmx20cmX15cm, made out of engineering plastic one piece moulding type, bus bar rating 63 amps 4 strips aluminium with bus bar mounting colour R, Y, B, N on DMC unbreakable insulator with cable entry main supply from bottom side and pole light connection from back side, simens grey colout, shock proof, rust proof, fire retardant, having front opening and locking arrangement with MCB SP 10 amps - 01 No, box duly fixed on the pole with flat iron clamp of size 25 mmX3mm with nuts & bolts complete all as specified and directed (Note : Cost of incoming& outgoing cable lugs & glands of suitable size deemed to be included in the quoted rate) (Make : Unilac / Universal Switch Gear Control / Sintex / Tricolite)

M&L (in replacement) for LED street/security light fittings 45 watt, made up of of pressure die cast aluminium housing with toughned glass and individual high power LEDs with secondary optics, IP 66 protection, to be mounted on existing/ new GI bracket and connecting the street light fitting using 1.5 Sqmm PVC insulated copper cable complete all as directed. (Note - New GI bracket with clamp shall be measured & paid seperately) (Make of LED light fitting :- Havells/Philips/Wipro/GE)

All as above but LED light fitting 60 watt

All as above but LED light fitting 90 watt

M&L for LED Flood Light luminaire, energy saving & enviornmental friendly, long life diecast aluminium, IP65, with high power LED as light source incl necessary fixing arrangement with clamps of suitable size and connection using 1.5 Sqmm PVC insulated copper cable complete all as directed for following wattage :-

S&F (in replacement) LED Post top lantern luminaire 40 Watt, 5700 K, energy saving, environmental friendly, long life aesthetically designes with symmetrical light distribution, spun aluminium landscape luminaire with high power LED as light source, clear acrylic cover, IP-65 incl connection using 1.5 Sqmm PVC insulated copper cable complete complete all as directed

S&F hand charging handle rod suitable for existing 11 KV VCB of make Crompton Greaves complete all as specofied & directed

Checking & locating of fault in underground HT/LT cable of any size by cable fault locator machine complete all as directed

Repair of earth pit incl required exacavation, earth work and PCC work to make good damaged/disturbed surfaces of earth pit chamber & making new pit cover of RCC 1:2:4 type B-1 using 20mm graded stone aggregate reinforced and lifting handle on RCC cover with 8 mm MS bars at 150 mm centre to centre both ways incl supply & fixing of wire mesh and funnel including re-connection of earth wire/strip with panel/transformer using GI nut, bolts & washer complete all as specified & directed

M&L for earthing complete with galvanised steel earth plate electrode 600x600x6mm thick directly buried in ground (earth pit not less than 2.25 m deep below ground level) with top edge of earth plate not less than 1.5m below the ground level connected to GI earth wire 4mm dia by means of bolts nuts check nuts and washers of galvanised iron at 2 points & GI pipe 15 mm bore light grade for protection of earthing wire PCC chamber 1:3:6 (type C-1) using 20mm graded stone aggregate, watering pipe 20mm bore light grade, funnel with wire mesh, 50 mm thick cover of RCC 1:2:4 type B-1 using 20mm graded stone aggregate reinforced with 8 mm MS bars at 150 mm centre to centre both ways and charcoal dust and common salt all as shown in electrical plate No. 3 of MES SSR part-I and including excavation & earth work & connecting the earthing point/equipment and testing complete

All as per item No. 56 herein before but with GI strip 32 x 6mm as earthing lead (earth strip will be protected by using 50mm bore GI pipe 'light grade')

Dismantling ACSR conductor any size and depositing to MES store yard complete

M&L for cement concrete 1:4:8 type D2, using 40mm graded stone aggregate for foundation, filling and mass concrete complete.

M&L brick work with sub class 'B' st or curved on plan exc 6 m mean radius built in cement mortar 1:6 complete

M&L for rendering 10mm thick on fair faces of brick work in CM 1:6 finished even and smooth without using extra cement.

M&L for cement concrete precast slab set in CM 1:4 type B-1, using 20mm graded stone aggregate and setting complete.

M&L TMT steel bars 8mm dia and overcut to length bent to shape reqd incl cranking, bending and binding with steel wire annealed not less than 0.9mm dia.

Excavation in post hole (or similar holes) each n exc 0.5 cum, getting out in soft/loose soil complete.

M&L for cement concrete 1:3:6, Type C2 ( 40 mm graded aggregate) as in foundation filling and mass concrete complete.

S&F FE-410-W(Gde-E-250) quality -B joist, channel or tee sections, fixed independently, without connecting plates, etc.

Supply only Chain link MS gavanised fencing line wire of mesh size 75x75mm diamond square type with weight not less than 1.9 kg/Sqm.

Fixing only chain link fencing including line wires, any mesh, size and type to any type of standards, rails, straining bolts, etc. including provision of binding wire.

M&L for newly prepared surface with two coats of synthetic enamel paint over a coat of red oxide primer surface.

M&L 60mm thick MS-35 Grade, machine pressed precast concrete interlocking paver block with grey cement and pigment, of approved shape and size conforming to IS 15658-2006, laid over sand cushion complete all as specified and directed.

Disconnecting all electrical and earthing connections and taking out existing serviceable transformer of capacity 160 KVA, outdoor type from old/ damaged foundation and shifting & mounting of the same at new foundation upto the distance 50m from its original location by using crane and making all necessary electrical HT/LT connections and earthing incl replacement of worn out nut & bolts as required, incl taking out all HT & LT cable ends of any size from transformer/LT panel/LT feeder pillar box/trenches any type/size, with repair/making suitable for reconnection to cables, providing lugs to burnt end of cables, preparing fresh terminals and reconnection, re-fixing/ re-connecting the removed portion of all cables with transformer/in trenches/along pole/ panel/feeder pillar box, including excavation of loop & refilling complete using old bricks and sand returning filling the excavated soil complete and testing of transformer complete all as specified and directed [Note :- (i) The entire work is to be done at one day so that eletric supply can be re-stored within the same day. (ii) All the instruments and T&P required for the above jobs shall be arranged by the contractor at site and cost of the deemed to be included in the above rate]

Demolition old/ damaged/ cracked foundation of transformer after removal/ shifting of transformer from the foundation and removing all the debris, broken bricks etc obtained from demolished foundation to nearby area of upto the distance 200m where directed and making the soil surface flat and clean by using the loader complete all as directed [Note :- All the T&P required for the above jobs shall be arranged by the contractor at site and cost of the deemed to be included in the above rate]

Sch of Credit- Total contract sum shall be calculated after deduction of Sch of Credit amount Credit amount - 1,60,419.60

NEETU TRADERS (INDIA)

Shiv Enterprises