CWE(BHI)/BHI-41/2022-23

Amount

External Electrification

Supply and fix in replacement of factory made LT feeder pillar box Outdoor type platform mounted, suitable for 415 volts 3 phase 4 wire, 50 Hz AC supply system all as specified and directed having bus bar installed on DMC/Epoxy insulators. The panel shall be dust and vermin proof, IP-65 class protection and made of 3.15 mm CRCA MS sheet with front opening type with double door shutter and locking arrangement (including provn of lock with 2 keys), powder coated finish (over a coat of red oxide), primer on outside and two coats of red oxide primer on inside surface with TPN aluminium bus bar of rating not less than 200Amps suitable foundation, complete all as specified and as directed.

Supply and fix in replacement of Supply and installation LT Electric control panel, cubical type suitable size for out door use floor mounted made out of CRCA sheet of 3.15 mm thick and angle iron legs of size 50mmx50mmx6mm with front openable shutters for each MCCB having spreader links with rotary handle hinges on one side and locating knobs press type on other sides completely with fully enclosed bus bar chamber, having insulated bas bar made but of aluminium strips of rating 800 amps for 3 phaseand neutral , 415 volts, 50 C/S 4 wire system, with cable entry provision, voltmeter , Ammeter and phase indicator complete, duly painted with two coats of stove enameled powder coated paint over as coat of red oxide primer with PCC foundation of height 45 CM from Ground Level complete all as specified and equipped with the following items :- Make of MCCB : Legrand, Standard, Hager. INCOMER : I. MCCB, 4 pole,415 volt, 400 amps, rupturing capacity 35 KA - 01 No II. Change over switch, 4 pole, 600 amps, rupturing capacity 35 KA - 01 No III. Multifunction meter- 01 No IV. LED Indicator lamp in three colour RYB - 03 Nos OUTGOING: I. MCCB, 3 pole, 250 Amps , rupturing capacity 25 KA - 01 Nos II. MCCB, 3 pole, 125 Amps , rupturing capacity 16 KA - 02 Nos III. MCCB, 3 pole, 63 Amps , rupturing capacity 16 KA - 02 Nos

Supply and fix in replacement of Switch air break gang operated tripple pole mechanically operated from ground level mounted on 12 insulators, outdoor type suitable for vertical installation single break provided with locking arrangement for operating handle including seven levers "Navtal" lock consisting of mild steel channel, HT post top insulator copper alloy high pressure asembly with drop out expulsion fuses for phases, operating rod of 25mm dia medium grade G.I pipe complete confirming to IS-1018 of 1972 with continous current rating 200Amps, 11000 volts grade, complete all as specified and as directed by Eng -in - Charge.

Supply and fix in replacement of underground cable XLPE insulated screened armoured and PVC bedded HT 11000 volts grade (heavy duty) with aluminium conductor 3 core, 185 Sqmm, laid in ducts/through pipes, in floor, on poles, in trenches, complete all as specified and as directed by Eng -in - Charge.

Material and labour for disconnection and dismantling of existing transformer / voltage stablizer of capacity up to 100-200 KVA for repair work and refixing and reconnecting the same complete all as directed as under:- (i) Replacement of gasket, nuts bolts and washer. (ii) Replacement of neoprene rubber washer. (iii) Replacement of silica gel. (iv) Replacement of copper lugs including ACSR jumpers from HT OH line to primary side of TF. (v) Cleaning of bush insulator LT/HT side. (vi) Tightening of connection of earthing lead to neutral & body. (vii) Replacement of MS cable box cover as per requirement at site. (viii) Replacement of HT & LT bush. (ix) Replacement of HT & LT bush copper Rod. Note : Transportation Cost Included in quoted rates.

Supply and Fill in replacement for filling of new transformer oil up to minimum level, break down value of transformer oil should not be less than 50 KV, complete all as specified and as directed by Eng -in - Charge.

Material and Labour for filtration/dehydration of transformer oil up to break down valve reaching upto 50 KV dilectric strength, complete all as specified and as directed by Eng -in - Charge. NOTE : Contractor will arrange filtration plant machine at site of transformer.Dehydration work will be carried out in working condition and electric supply will be taken from same transformer.

Material and labour for preparation of old steel surfaces and applying one coat of synthetic enamel paint to steel surface Transformer /voltage stabilizer/isolation Transformer after disconnecting the electrical connections and reconnecting LT cables after painting including writing of MES No. complete all as specified and as directed by Eng -in - Charge.. Note: Spray paint to be used for painting surface of appliance after removing the old paint.

Material and labour for replacement of oil temperature Gauge including nuts, bolts and gasket including taking down complete upto 200 KVA, Transformer, complete all as specified and as directed by Eng -in - Charge.

Opening/stripping off voltage stablizer of capacity 50 KVA to 150 KVA including draining off oil, washing & cleaning duct, dirt & sludge deposit etc. from all parts. Removing damaged/deffective parts requiring replacement,making internal connection servicing of bushings and reassembling the voltage stablizer after repair and replacement work including new cork gasket, packing nuts, bolts, washer, etc. complete all as specified and as directed by Eng -in - Charge.

Repairing and rewinding of transformer/ Voltage Stablizer from certified company of cap up to 200 KVA including following repairs : (i) Removing top cover of the transformer and taking out the complete core assembly from the transformer incl drain out the transformer oil from the transformer and clean the conservator. (ii) Cutting and remove the old burnt HT coil winding from the limbs and rewinding the limbs by new copper wire as suitable size/ as per existing gauge with proper insulation and varnishing complete and heating the coil after winding. (iii) Cutting and remove the old burnt LT coil winding from the limbs and rewinding the limbs by new copper wire as suitable size/ as per existing gauge with proper insulation and varnishing complete and heating the coil after winding. (iv) Reassembling the complete core assembly and testing .

Supply and fix in replacement of earthing complete with galvanised steel steel earth plate electrode 600x600x6mm thick burried directly in ground (earth pit not less than 2.25 mtrs deep below nominal ground level) with top edge of the plate not less than 1.5 mtrs below nominal ground level connected to galvanised strip 25x4 mm by means of bolts, nuts, check nuts and washers of GI all as shown in electrical plate No 3 of SSR Part I connected to earthing test point and testing on completion. all as specified and as directed. Note:- the cast of excavation and earth work PCC pit and PCC cover with handle, funnel & watering pipe, wiremesh,charcoal dust and common salt and earth strip up to 7.5 mtrs long shall be deemed included in the unit rate for earthing, complete all as specified and as directed by Eng -in - Charge.

All as above item but size of earthing strip 32x6 mm, complete all as specified and as directed.

Supply and fix cable route indicator made out cast iron and embedded HT/LT cable and size of the cable on the plate of size 80mm dia 5 mm thick and grouting legs of suitable size including grouting in PCC foundation of suitable size, complete all as specified and as directed by Eng -in - Charge.

Supply and fix in replecement MCCB 350 Amp 4 Pole of rupturing capacity 36 KA, complete all as specified and directed by Eng -in - Charge.

Supply and fix in replecement MCCB 200 Amp 4 Pole of rupturing capacity 36 KA, complete all as specified and directed by Eng -in - Charge.

Supply and fix in replacement MCCB 160 Amp 4 Pole of rupturing capacity 25 KA, complete all as specified and directed by Eng -in - Charge.

Supply and fix in replacement MCCB 125 Amp 3 Pole of rupturing capacity 16 KA, complete all as specified and directed by Eng -in - Charge.

Supply and fix in replacement MCCB 100 Amp 3 Pole of rupturing capacity 16 KA, complete all as specified and directed by Eng -in - Charge.

Supply and fix in replacement MCCB 63 Amp 4 Pole of rupturing capacity 16 KA, complete all as specified and directed by Eng -in - Charge..

Supply and fix in replacement Time switches with battery backup 3P module, 24 hours programm, programable every 30 min, backup of 100 hrs current capacity 16 Amps, complete all as specified and directed by Eng -in - Charge.

Supply and fix in replacement of 210 watts LED Flood light for highly efficient LED Flood light with lens made of pressure die cast aliminium housing, extruded aluminium heat sinks & enclosed with toughened glass IP-66 fitted on the wall/ roof top/pole/ High Mast tower etc. with the help of nuts,bolts, clamps PCC work including connection with 2.5 Sqmm 3 core copper wire, complete all as specified and as directed by Eng -in - Charge. Note :- All T&P i.e ladder, tools, safety gloves etc will be provided by the contractor without any extra cost.

All as above item 22 but capacity 100 watt, complete all as specified and as directed by Eng -in - Charge.

Supply and Fixing in replacement of Driver for flood light 170/100 Watts, complete all as specified and as directed by Eng -in - Charge.

All as above item No 25 but capacity 35/60 watt, complete all as specified and as directed by Eng -in - Charge.

Supply and fix in replacement of Supply and fixing LED street light fitting 35 Watt 230 V AC outdoor type with high pressure die cast aluminum hosing and heat resistant complete with driver, lamp bracket with impact and corrosion resistant including thermal management in multiple optics complete with IP 65/66 protection, complete all as specified and as directed by Eng -in - Charge.

All as above item No 27 but capacity 60 watt, complete all as specified and as directed by Eng -in - Charge.

Supply and fix in replacement of PVC junction box of size 25x20x15cm with hinged door including locking arrangement, 04 Nos aluminium bus bar complete with necessary clamp, nut, bolt including single pole MCB of 6 Amp, complete all as specified and as directed by Eng -in - Charge.

Supply and fix in replacement of LT cable XLPE insulated, armoured and PVC bedded 1100 volts grade,heavy duty with aluminium conductor 185 Sqmm 3.5 core laid in ducts/through pipes, in floor, on poles, in trenches, complete all as specified and as directed by Eng -in - Charge.

Supply and fix in replacement of LT cable XLPE insulated, armoured and PVC bedded 1100 volts grade,heavy duty with aluminium conductor 95 Sqmm 3.5 core laid in ducts/through pipes, in floor, on poles, in trenches, complete all as specified and as directed by Eng -in - Charge.

Supply and fix in replacement of LT cable XLPE insulated, armoured and PVC bedded 1100 volts grade,heavy duty with aluminium conductor 70 Sqmm 3.5 core laid in ducts/through pipes, in floor, on poles, in trenches, complete all as specified and as directed.

Supply and fix in replacement of LT cable XLPE insulated, armoured and PVC bedded 1100 volts grade,heavy duty with aluminium conductor 50 Sqmm 3.5 core laid in ducts/through pipes, in floor, on poles, in trenches, complete all as specified and as directed by Eng -in - Charge.

Supply and fix in replacement of LT cable XLPE insulated, armoured and PVC bedded 1100 volts grade,heavy duty with aluminium conductor 35 Sqmm 3.5 core laid in ducts/through pipes, in floor, on poles, in trenches, complete all as specified and as directed by Eng -in - Charge.

Supply and fix in replacement of LT cable XLPE insulated, armoured and PVC bedded 1100 volts grade,heavy duty with aluminium conductor 25 Sqmm 4 core laid in ducts/through pipes, in floor, on poles, in trenches, complete all as specified and as directed by Eng -in - Charge.

Supply and fix in replacement of XLPE insulated, armoured and PVC bedded 1100 volts grade,heavy duty with aluminium conductor 16 Sqmm 4 core laid in ducts/through pipes, in floor, on poles, in trenches, complete all as specified and as directed by Eng -in - Charge.

Excavation in trenches not exceeding 1.5 Mtr wide and not exceeding 1.5 Mtr in deep for foundation of poles/stays/cables/Pipe lines etc and getting out in soft/loose soil, complete all as specified and as directed by Eng -in - Charge.

Returning, filling in including spreading, leveling, watering and well ramming in layers each not exceeding 25 cm thickness, complete all as specified and as directed by Eng -in - Charge.

Removing surplus soil to a distance not exceeding 50m and depositing where directed at a level not exceeding 1.5 m above the starting point, complete all as specified and as directed by Eng -in - Charge.

Material and labour for sand cushioning with a layer of sand 8 cm thick before laying of cable and 15 cm thick after laying of cable in trenches, complete all as specified and as directed by Eng -in - Charge.

Supplying and laying old size sub calss 'B' bricks laid flat in trenches over the cable with length of bricks perpendicular to the direction of cable, adjacent / abutting each other, complete all as specified and as directed by Eng -in - Charge.

Material and labour for Prepration of old Steel Surfaces and applying two coat of synthetic enamel white paint to Steel tubular Pole height of pole 9/11 mtr from ground level alternative in and 1 mtr height from ground level Yellow and black strips of 30 CM height each including numbering of Pole No with black paint, complete all as specified and as directed by Eng -in - Charge.

Material and labour make bore to road width under PCC foundation or road for laying of cable putting GI pipe for protection of cables, complete all as specified and as directed by Eng -in - Charge.

Supplying and fixing in replacement GI pipe light grade 50 mm nominal bore for passing of cable fixed to poles/walls/laid under floor/roads complete with and including, fittings as requited, complete all as specified and as directed.

Supply and fix in replacement of of GI tubing light grade of 100 mm dia for cable protection on pole/wall/floor or in trenches and drain etc complete with necessary clamp, nut, bolts and washers and socket and making good the disturbed surface of wall, complete all as specified and as directed by Eng -in - Charge.

Supply and fix in replacement of of GI tubing light grade of 100 mm dia for cable protection on pole/wall/floor or in trenches and drain etc complete with necessary clamp, nut, bolts and washers and socket and making good the disturbed surface of wall, complete all as specified and as directed by Eng -in - Charge.

Supply and fix in replacement of Synthetic Insulating Mat for Electrical Instrument of size 2.5mx1mx12mm, complete all as specified and as directed by Eng -in - Charge.

Supply and fix in replacement of LT cable straight through joint kit size 6 sqmm to 16 Sqmm, complete all as specified and as directed by Eng -in - Charge.

Supply and fix in replacement of LT cable straight through joint kit size 25 sqmm to 50 Sqmm, complete all as specified all as directed by Eng -in - Charge.

Supply and fix in replacement of LT cable straight through kit size 70 sqmm to 95 Sqmm, complete all as specified and as directed by Eng -in - Charge.

Supply and fix in replacement of LT cable straight through kit size 120 sqmm to 185 Sqmm, complete all as specified and as directed by Eng -in - Charge.

Supply and fix in replacement of Cable end jointing kit for 11 KV (Earthed) grade cable for indoor termination heat shrink type joint complete with jointing material and accessories suitable for 3 core XLPE armoured aluminium conductor cable of 50 sqmm to 95 sqmm, complete all as specified and as directed by Eng -in - Charge.

Supply and fix in replacement of Cable end jointing kit for 11 KV (Earthed) grade cable for indoor termination heat shrink type joint complete with jointing material and accessories suitable for 3 core XLPE armoured aluminium conductor cable of 120 sqmm to 185 sqmm, complete all as specified and as directed by Eng -in - Charge.

Supply and fix in replacement of Cable end jointing kit for 11 KV (Earthed) grade cable for outdoor termination heat shrink type joint complete with jointing material and accessories suitable for 3 core XLPE armoured aluminium conductor cable of 120 sqmm to 185 sqmm, complete all as specified and as directed by Eng -in - Charge.

Supply and fix in replacement of Cable end jointing kit for 11 KV (Earthed) grade cable for straight through heat shrink type joint complete with jointing material and accessories suitable for 3 core XLPE armoured aluminium conductor cable of size 50 sqmm to 95 sqmm, complete all as specified and as directed by Eng -in - Charge.

Supply and fix in replacement of Cable end jointing kit for 11 KV (Earthed) grade cable for straight through heat shrink type joint complete with jointing material and accessories suitable for 3 core XLPE armoured aluminium conductor cable of size 120 sqmm to 185 sqmm, complete all as specified and as directed by Eng -in - Charge.

Supply and fix in replacement of LED garden light fitting with LED of 9-10 watt upto 550 mm height in stainless steel housing with clear acrylic cover in top section with IP 65 protection .with 120 degree view angle,>100 lumen/watt,luman maintenance>70% at 50,000hrs,colr temperature of 5000-6500K,> color rendering and LM80 test compliance.The driver must be integral APFC and constant current type having THD<15% and power factor>0.95 with short circuit protection,open protection,reverse polarity protection,high voltage protection complete with all accessories pre-wired and including connecting up with twin core twisted flexible copper conductor cable with suitable size. .including making suitable foundation and all electrical connection all as directed at site. as directed by Eng -in - Charge. Note :- The LED used in fitting is of make must be of CREE /NICHIA /OSRAM / PHILIPS.Make of Fitting : Surya/CG/Bajaj

Taking out old unserviceable, broken, rusted name board of any type and size all as specified and supply, Installation and Commissioning of LED Name board of MES PUMP HOUSE with engineers monogram of ACP sheet for board and background colour is blue and LED acrylic letters in white colour of 1.5 watt & LED driver of Hilite or equivalent make and size of board 8`x 4`incuding Material and labour for supports frame / clamp and back plate fabricated from MS square pipe of size 50x50mm for standing of board for leg purpose including nuts , bolts washers, welding bending cold or hot drilling holes for bolt in any shape of size as indicated or directed and inclusive of one primer coat , one under coat and one finishing of coat of paint complete all as specified and directed. Including cement concrete 1:3:6 type C-1 (using 20 mm graded stone aggregate) as in coping etc complete including point wiring with 1.5 sqmm FR PVC insulated cable multistranded coppper conductor drawn through & including ISI marked PVC conduits including 5 Amp switch & socket, box mudular type all as specified and all as directed by Eng -in - Charge.

Taking out old unserviceable, broken, rusted name board of any type and size all as specified and Supply, Installation and Commissioning of LED Name board of MES POWER HOUSE with engineers monogram of ACP sheet for board and background colour is blue and LED acrylic letters in white colour of 1.5 watt & LED driver of Hilite or equivalent make and size of board 8`x 4`incuding Material and labour for supports frame / clamp and back plate fabricated from MS square pipe of size 50x50mm for standing of board for leg purpose including nuts , bolts washers, welding bending cold or hot drilling holes for bolt in any shape of size as indicated or directed and inclusive of one primer coat , one under coat and one finishing of coat of paint complete all as specified and directed. Including cement concrete 1:3:6 type C-1 (using 20 mm graded stone aggregate) as in coping etc complete including point wiring with 1.5 sqmm FR PVC insulated cable multistranded coppper conductor drawn through & including ISI marked PVC conduits including 5 Amp switch & socket, box mudular type, complete all as specified and all as directed by Eng -in - Charge.

Supply and fix of gate light fitting with LED of 20 watt material glass, Base material aluminium ,IP protection 66, cost including 05 mtr 1.5 sqmm copper wire, complete all as specifed and as directed by eng-in-charge.

Supply and fix in replacement of LED light fitting 2x16 Watt flame proof, CMRI certified recommended for gas/ vapor group of IIA & IIIB, Zone 1 & 2 and IP 65 protection with die cast aluminum hosing with heat resistant toughened glass with LED tube light fixtures driver holders, connector etc. Complete with all accessories prewired and including connecting up with three core flexible copper conductor cable with suitable size as directed by Eng -in - Charge.

Material and labour for Taking down unserviceable LT UG cable any type from trenches and removing the fault and relaying of LT UG cable after rectifying the fault and making cable in serviceable condition of 1100 V grade UG cable of size from 185 to 240 sq mm, 3½ core including relaying of bricks, sand and refixing as existing complete all as specified. all as directed by Eng -in - Charge. Note : (i) Straight through joints measured and paid seaprately. (ii) Excavation, Returning, filling, removal will be measured and paid separately.

Material and labour for taking down unserviceable LT UG cable any type from trenches and removing the fault and relaying of LT UG cable after rectifying the fault and making cable in serviceable condition of 1100 V grade UG cable of size from 10 to 50 sq mm, 2 to 4 core including relaying of bricks, sand and refixing as existing complete all as specified. all as directed by Eng -in - Charge. Note: (i) Straight through joints measured and paid seaprately. (ii) Excavation, Returning, filling, removal will be measured and paid separately.

Cleaning of area around the switch gears transformers and sub station etc including removing grass tree roots/ shurbs etc Upto 100 Sqm and also removing extra soil, complete all as directed by Engineer-in-Charge.

Material and labour relaying/rerouting including taking down unservicable HT XLPE cable from trench of any size and any type after fault detection including neccessary connections as specified and directed by Engr-in-charge at site. Note :- Excavation work measured and paid seperately.

Material and labour for dismantling / disconnecting electric connection of underground HT, XLPE Cable ,11KV upto 185 Sqmm from both sides and locating the fault in HT cable of any size/type with fault locating machine in the entire length and removing the moisture from HT cable charging the HT cable with the help of modern fault detector eqipment by reputed agency and reconnecting and commissioning of cable after testing complete all as directed by Engr-in-Charge. Note :(i) The work will be executed after obtaining proper shutdown from main power house after liase with Engr in Charge . (ii) The earth work , cable protection and sand filling including allied works deemed to be included in quoted rate.

Taking out old and supply and lay cement concrete type 1:2:4 (40 mm graded aggregate ) thickness of cement concrete is not less than 100 mm for thick for making floors for new pump house The rate included for finishing cement concrete surface even and smooth all as specified and as directed byas specified and directed by Engr-in-charge .

External Water supply works

Taking down electric motor 05 HP 415 volt coupled to pump after disconnecting the electrical connection, and earth connections from its foundation and transportation to work shop , checking the serviceability of ball bearing both side of motor , greasing of bearing up to free rotation of shaft of motor complete, greasing on reassemblying the motor to reinstallation on foundation, reconnecting back the cable and earth connections etc complete in all respect and starting the pump, complete all as specified and as directed by Eng-In-Charge.

Material and labour for replacement of U/S ball / roller bearing of above motor bearing of existing make with providing of high grade grease, complete all as specified and as directed by Eng-In-Charge.

Material and labour for opening pump set split case monoblock /Centrifugal pump type coupled to electric motor of capacity 5 HP, make Kirloskar Compton from motor coupling after isolating the electric and earth lead connections opening the pump set for repair/overhauling & proper alignment of shaft etc including replacing the items with new items given vide item below, reassemblying the pumpset greasing connecting, testing and commissioning complete including necessary Lathe works, complete all as specified and as directed by Eng-In-Charge.

Supply only spare parts for as above No 03 for replacing vide item above as follows:-

(a) Supply only pump shaft sleeve made out of gun metal, complete all as specified and as directed.

(b) Supply only key for main shaft, complete all as specified and as directed.

(c) Supply only check nut, complete all as specified and as directed.

(d) Supply only water seal, complete all as specified and as directed.

(e) Supply only pump Shaft, complete all as specified and as directed.

(f) Supply ball/roller bearing, complete all as specified and as directed.

(g) Impeller Cast iron, complete all as specified and as directed.

Material and labour for rewinding of pump motor 415 Volt 3 phase after disconnecting electric cable and eath lead, suction and delivery pipes, from 09 mtre depth of sewage well or pump house or any location directed by JE E/M shifting to work shop, dismantling the motor assembly and removing the burnt out copper winding of stator and Rotar cleaning the stator slots and core assembly, rewinding to stator and rotar with suitable gauge super enamelled copper wire with insulating papers and insulation cloths, varnishing the winding and baking heating for achieving the required insulation resistance, re-assembling the motor and testing complete, incl transporting back to site and fixing motor to its original place, reconnecting electric cable and earth leads etc testing and commissioning complete in all respect all as specified and as directed by Engr-in-charge for the following capacity: -

(a) 2 to 3 hp

(b) 4 to 5 hp

Material and labour for taking down U/S GI tubing and connection 40/50 mm size Note The cast of including all excavation earth work all as specified and as directed by Eng-In-Charge.

Material and labour for taking down U/S GI tubing and connection 25 mm size Note The cast of including all excavation earth work, complete all as specified and as directed.

Material and labour for taking or down U/S GI tubing and connection 20 mm size, complete all as specified and as directed. Note The cast of including all excavation earth work all as specified and as directed by Eng-In-Charge.

Taking up or down U/S CI/DI pipe 80 mm dia including all fitting and connection, complete all as specified and as directed. Note :-The cast of including all excavation earth work all as specified and as directed by Eng-In-Charge.

Taking down U/S CI/DI/GI pipe 100 mm dia including all fitting and connection, complete all as specified and as directed. Note :-The cast of including all excavation earth work all as specified and as directed by Eng-In-Charge.

Taking down U/S CI/DI pipe 150 mm dia including all fitting and connection, complete all as specified and as directed. Note :-The cast of including all excavation earth work all as specified and as directed by Eng-In-Charge.

Suplly and laying of GI pipe of 80 mm dia including all fittings with spigot and socket ends and lead joints including burning out joints and recovering lead, complete all as specified and as directed.

Supply and lay 50 mm bores of tubes 'medium grade' galvanised with all fittings and fixed complete laid in trenches, complete all as specified and as directed.

Supplying and laying 40 mm bores of tubes 'medium grade' galvanised with all fittings and fixed complete laid in trenches, complete all as specified and as directed.

Supply and laying 25 mm bores of tubes 'medium grade' galvanised with all fittings and fixed complete laid in trenches/wall and ceilin or laid in floors, complete all as specified and as directed.

Supply and laying 20 mm bores of tubes 'medium grade' galvanised with all fittings and fixed complete laid in wall and ceiling or laid in floors, complete all as specified and as directed.

Supplying, laying, jointing and testing DI pipe "K-7" ISI marked150mm dia. Socket and spigot push fit tighten joints in trenches, complete all as specified and as directed by Eng-In-Charge.

Supplying, laying, jointing and testing DI pipe "K-7" ISI marked100mm dia. Socket and spigot push fit tighten joints in trenches, complete all as specified and as directed by Eng-In-Charge.

Material and labour for CI fittings for Spigot & Socketed pipe as bends, tapers, tee pieces any type angle/radius and straight connection pieces etc upto 150 mm dia pipe as in repair etc. complete all as specified all as specified and as directed by Eng-In-Charge.

Taking out old U/S and Supply and fix CI body Sluice valve PN 1.6 conforming to IS of size 100 dia complete with nuts,bolts,rubber gaskets etc including ,ISI marked ,including jointing material such as rubber gasket,bolts,nuts,etc suitable for size 100 mm, complete all as specified and as directed.

Taking out old U/S and Supply and fix CI body Sluice valve PN 1.6conforming to IS of size 150 dia complete with nuts,bolts,rubber gaskets etc including ,ISI marked ,including jointing material such as rubber gasket,bolts,nuts,etc suitable for size 150 mm, complete all as specified and as directed.

Taking out old U/S and Supply and fix CI body NRV valve conforming to IS of size 100 dia complete with nuts,bolts,rubber gaskets etc including , ISI marked, including jointing material such as rubber gasket,bolts,nuts,etc suitable for size all as specified and as directed by Eng-in-Charge ISI MARKED all as specified.

Taking out old U/S and Supply and fix CI body NRV valve conforming to IS of size 80 dia complete with nuts,bolts,rubber gaskets etc including ,ISI marked ,including jointing material such as rubber gasket,bolts,nuts,etc suitable for size all as specified and as directed by Eng-in-Charge ISI MARKED all as specified.

Supply and fixing in replacement of Gun metal globe or gate valve (ISI marked), with iron wheel head, screwed both ends, suitable for 50 mm bore iron pipe and fixed including testing, complete all as specified and as directed by Eng-In-Charge.

Supply and fixing in replacement of Gun metal globe or gate valve (ISI marked), with iron wheel head, screwed both ends, suitable for 40mm bore iron pipe and fixed including testing, complete all as specified and as directed.

Supply and fixing in replacement of Gun metal globe or gate valve (ISI marked), with iron wheel head, screwed both ends, suitable for 25 mm bore iron pipe and fixed including testing, complete all as specified and as directed.

Supply and fixing in replacement of Gun metal globe or gate valve (ISI marked), with iron wheel head, screwed both ends, suitable for 20 mm bore iron pipe and fixed including testing, complete all as specified and as directed.

Supply and fixing in replacement of brick masonary valve pit (type B) of size 1m x 1m x 1 m (internal of chember ) depth of chember to be reckoned from the top of PCC in foundation to top the MS cover as 1.5 mtr and including MS sheet cover fabricated from 3 mm thick MS sheet and frame of angle iron 40 mm x 40 mm 6 mm with fixing arrangement , hinges and locking arrangement and painting two coat of synethetic enamel paint over a coat of red oxide primer on MS cover and frame , inlcuding necessary excavation and earth work in any type of soil , returning , filling in approved soil disposal of surplus soil to a distance not exc.50 mtr , 150 mm thick PCC (1:4:8) type D-2 using 40 mm graded stone aggregate as in foundation , brick work in cement motor (1:6) 15 mm thick plastering in cement mortoar (1:4) (both internally and externally) 100 mm thick PCC (1:2:4) type B1 using 20 mm graded stone aggregate as in flooring, complete all as specified and as directed.

Material and labour for painting of Centrfugal pumps with motor alongwith 10 mtr pipe suction/ deivery of capacity 5 HP with two coats of synthetic enamel Paint, complete all as specified and as directed.

Material and labour for cleaning of RCC Under ground tank reservoir up to 25000 gallon capacity by drain out the contaminated muddy water from bottom surfaces of the tank by using of pump and motor and cleaning the inside and bottom surfaces of walls with help of wire brush and using specified dosage of potassium permanganate and cleaned water than drain out completely material to the entire satisfaction of Engr in Charge with and including writting letters 5 CM height capacity of Tank and date of Cleaning of tank , with synthectic enamel paint on the other surface of the tank, complete all as specified and as directed.

Material and labour for cleaning of overhead water reservoir 60000 gallon capacity on 25 metre staging by cleaning entire internal surface by removing dirt, sludge etc with wire brush by applying bleaching power and fresh water and clean entire surface repeatedly with fresh water and draining out soiled water including Lime washing inside the tank the capacity of sump and date of cleaning with white paint over black painted surface, complete all as specified and as directed by Eng-In-Charge.

Taking out U/S & Material and labour for run lead joints for 150mm dia spigot and socketed CI pipe fittings including spun yarn etc, complete all as specified and as directed by Eng-In-Charge.

DG SET

Supply and replacing set of fuel pre- filters and fine -filters as per sample and make for 62.5 KVA capacity of DG sets. Each set shall be comprising complete set of pre and fine filters, complete all as specified and as directed.

Supply and replacing set of fuel pre- filters and fine -filters as per sample and make for 20 KVA capacity of DG sets. Each set shall be comprising complete set of pre and fine filters, complete all as specified and as directed by Eng-In-Charge.

Supply and replacing Air filters as per sample and make for 62.5 KVA capacity of DG Set. Each shall be comprising complete set of air filters, complete all as specified and as directed by Eng-In-Charge.

Supply and replacing Air filters as per sample and make for 20 KVA capacity of DG Set. Each shall be comprising complete set of air filters, complete all as specified and as directed by Eng-In-Charge.

Supply and replace set of lube / engine oil filters as per sample and make for the following capacities of DG sets. complete all as specified and as directed by Eng-In-Charge.

Material and labour for descaling and servicing the radiator of DG set 62.5 KVA internally and externally by using chemicals, including soldering the copper tubes and tank etc for arresting leakage, complete all as specified and as directed by Eng-In-Charge.

Material and labour for descaling and servicing the radiator of DG set 20 KVA internally and externally by using chemicals, including soldering the copper tubes and tank etc for arresting leakage, complete all as specified and as directed by Eng-In-Charge.

Material and labour for Drain the out lived engine oil, clean the oil tank and Supply and filling the new engine oil grade 20W 40 as required, complete all as specified and as directed by Eng-In-Charge.

Supply and filling coolent, complete all as specified and as directed by Eng-In-Charge.

Supply and fixing in replacement of battery lead of copper conductor PVC insulated multi strand heavy duty , 1.25 Mtr long (two Nos) duly fixed with brass terminals and lugs 25x35mm, complete all as specified and as directed.

Supply and fix in replacement of generator door hinges metal type with nut bolts or screws for DG set any make any type, complete all as specified and as directed.

Supply and fixing in replacement indicator lamps AC 230 V, LED type for the panel boards, complete all as specified and as directed by Eng-In-Charge.

Supply and fixing in replacement under/over voltage relay input voltage 110-220 V AC suitable for AMF panel, complete all as specified and as directed by Eng-In-Charge.

Supply and fixing in replacement engine starting relay DC 12V suitable for AMF panel, complete all as specified and as directed by Eng-In-Charge.

Supply and fixing in replacement 8 pin relay Base Socket voltage range DC voltage 12 V to 24 V and AC voltage 230 V to 440V suitable for AMF panel, complete all as specified and as directed by Eng-In-Charge.

Supply and fixing in replacement contact element NO-NC suitable for AMF panel complete all as specified and as directed by Eng-In-Charge.

Supply and fixing in replacement green colour Actuator Push button with complete set suitable for AMF panel, complete all as specified and as directed by Eng-In-Charge.

Supply and fixing in replacement Red colour Actuator Push button with complete set suitable for AMF panel,complete all as specified and as directed by Eng-In-Charge.

Supply and fixing in replacement Automotive relay, 12 VDC, 50 Amp power relay quick connected with complete set suitable for AMF panel, complete all as specified and as directed by Eng-In-Charge.

Supply and fixing in replacement Ameter of range as required for the Gen/ AMF panel, complete all as specified and as directed by Eng-In-Charge.

Supply and fixing in replacement Volt meter 0 to 600 V range suitable for the Gen/ AMF panel, complete all as specified and as directed by Eng-In-Charge.

Supply and fixing in replacement 3 pole power contactor 55 A, type MNX 40 CAT No. CS94190, complete all as specified and as directed by Eng-In-Charge.

Supply and fixing Battery Charger of capacity 12V suitable for AMF Panel, complete all as specified and as directed by Eng-In-Charge.

Material and labour for repairing the self starter 12 Volts after removing from the Gen set of any capacity and transporting to an authorised sevice centre and back, complete all as specified and as directed.

Supply and fixing in replacement heavy duty battery terminals, heavy duty brass forged with nuts and bolts, complete all as specified and as directed by Eng-In-Charge.

Supply and fix in replacement fuel pipe filter to FIP wire braided complete all as specified and as directed by Eng-In-Charge.

Supply and fix in replacement fuel pipe upto 15 mm size from fuel tank to the DG set & over flow return, complete all as specified and as directed.

Supply and fix in replacement Solonoid valve of 62/20 KVA DG sets, complete all as specified and as directed by Eng-In-Charge.

Supply and install 180 AH, 24 V Maintanance free battery Make:- Exide, Amron, complete all as specified and as directed by Eng-In-Charge.

POOJA CONSTRUCTION COMPANY

A R CONSTRUCTION COMPANY