REPAIR MAINT OF ARBORICULTURE SYSTEM INCL FOUNTAIN AND REPAIR MAINT OF SWIMMING POOL FILTRATION PLANT AND IRON REMOVAL PLANTS BORE WELL PLANT, IRPS AND BORE WELL PLANT AND LIGHTENING PROTECTION SYSTEMS EARTHING APFC PANELS AT FW UNDER GE FW KOLKATA

Amount

M&L for drain out water from fountain sump and removing the sludge by scrubbing, cleaning the inner surfaces by using chemical and wall with wire brushes, mercuric acid complete all as specified and as directed by Engr-In-Charge. Note for item No-01: Measurement shall be taken for the cleaned surface of wall and floor of the sump.

Taking out existing open well submersible pumping sets, of capacity 0.5 HP, single phase, dismantling the pump sets from motor and removing all burnt/wornout coils, cleaning the slots and rewinding with super enamelled copper wire of existing size including varnishing two coats, drying and reassembling the eclectic motor re-transporting, re-installation and testing complete all as specified and directed by Engr-in -charge.

All as per item No-2 here-in-before but capacity 1 HP

All as per item No-2 here-in-before but capacity 1.5 HP

All as per item No-2 here-in-before but capacity 2.0 HP

All as per item No-2 here-in-before but capacity 3 HP

All as per item No-2 here-in-before but capacity 5 HP

All as per item No-2 here-in-before but capacity 7.5 HP

All as per item No-2 here-in-before but capacity 10 HP

S&F in repairs LED RGB colour fountain light, in die cast aluminium silver coloured body, 6x3 watt, IP-68 grade protection of cutout size 100 mm dia and 120 mm height, total lumen output 960 Lumen with beam angle 5-45 degree incl all accessories such as constant curent driver, lens, glass, gland, clamp etc complete all as specified and as directed by Engr-in-charge Make- Philips/ Bajaj/ Havells

S&F in repair constant current driver suitable for 6 x 3 watt LED fountain lights complete all as specified and directed by Engr-In-Charge. (Make : As per OEM or any other reputed make as approved by GE) Note: This item shall be executed for replacement of damaged driver of the serviceable light fittings

S&F in repair LED light colour changing control box, of capacity 230 volts, 10 Amps to achieve six colour sequence operations complete all as specified and directed by Engr-in-charge.

S&F in repair single phase submersible pump starter, 220 volt, AC supply with capacitor rating 25 MFD and relay range 6 Amp suitable for 0.5 HP motor incl taking down existing starter complete all as specified and as directed. Make - BCH Ref No CPPM50-25-SP or equivalent complete all as specified and directed.

S&F in repair single phase submersible pump starter, 220 volt, AC supply with capacitor rating 36 MFD and relay range 8 Amp suitable for 1.0 HP motor incl taking down existing starter complete all as specified and as directed. Make - BCH/ L&T/ Siemens .

S&F in repair single phase submersible pump starter, 220 volt, AC supply with capacitor rating 50 MFD and relay range 12 Amp suitable for 2.0 HP motor incl taking down existing starter complete all as specified and as directed. Make - BCH/ L&T/ Siemens

S&F in repair three phase submersible pump starter, 415 volt, AC supply with relay range 5.5-8 Amp suitable for 5.0 HP motor incl taking down existing starter complete all as specified and as directed Make -C&S / L&T/ Siemens

S&F in repair three phase submersible pump starter, 415 volt, AC supply with relay range 9-14 Amp suitable for 7.5 HP motor incl taking down existing starter complete all as specified and as directed. by Engr -in -charge. Make -C&S Ref No BE1 DXP204=316X or equivalent complete all as specified and directed

S&F in repair three phase submersible pump starter, 415 volt, AC supply with relay range 13-18 Amp suitable for 10.0 HP motor incl taking down existing starter complete all as specified and as directed. Make -C&S Ref No BE1 DXP204=321 or equivalent complete all as specified and directed

S&F in repair submersible pump capacitor 25 MFD, single phase, suitable for 0.5 HP motor complete all as specified and as directed. Make -Havells or equivalent complete all as specified and directed

S&F in repair submersible pump capacitor 36 MFD, single phase, suitable for 1.0 HP motor complete all as specified and as directed. Make -Havells or equivalent

S&F in repair submersible pump capacitor 50 MFD single phase, suitable for 2.0 HP motor complete all as specified and as directed. Make -Havells or equivalent

S&F in repairs 3 step fountain floor nozzles with 19 Nos adjustable nozzles (4 mm hole) chromium plated brass body with ABS parts of size 25 mm dia complete all as specified and as directed by Engr-in-charge.

S&F in repair solid water brass jet nozzles 1" dia suitable for fixing on 25 mm dia pipes complete all as specified and as directed by Engr-in-charge.

S&F in repair flowering nozzles consisting 24 Nos nozzles holes made of brass suitable for fixing on 25 mm dia pipes complete all as specified and as directed by Engr -in -charge.

Dismantling of ball fountain with 85 Nos steel body pipes of size 76 cm long x 15 mm dia with brass nozzles on top of the pipes, removing / unscrewing the nozzles, pipes cleaning properly the nozzles, pipes and ball fountain complete with wire brush, acid etc and refixing the nozzles, pipes etc in position and the re-fixing ball fountain including testing for complete serviceability of the fountain complete all as specified and as directed. (Note: New steel body pipes & brass nozzles, if required shall be measured and paid separately)

Supply only galvanised steel pipes 15 mm dia, medium grade of size 76 cm long, duly threaded for fixing nozzles complete all as specified and as directed by Engr -in -charge.

Supply only brass nozzles for fixing on ball fountain pipes complete all as specified and as directed by Engr-in-charge.

S&F in repair of brass fountain foam nozzles medium type including taking down unserviceable complete all as specified and as directed by Engr -in -charge.

S&F in repair PVC insulated flat industrial copper cable of cross-sectional area 1.5 sqmm x 3 core multi stranded suitable for submersible pump complete all as specified and directed.

All as per item No 29 here-in-before, but cable of size 2.5 sq mm 3 core.

All as per item No 29 here-in-before, but cable of size 4.0 sq mm 3 core.

Taking out existing GI pipes from existing position in fountains etc alongwith nozzles and other fittings and providing new GI pipe medium grade with all fittings including drilling, cutting & fabrication, bent to shape required and welding of brass crown nozzles at equal intervals of approx 10 cm apart (as per existing layout) duly laid/fixed on wall / floor including testing for functionality of the system complete all as specified and as directed by Engr-in-charge for the following: - (Note: Existing brass crown nozzles shall be re-fixed, new nozzles, if required shall be measured separately as "Supply only") (a)40 mm bore GI pipes medium grade

All as per item No.32 here-in-before but 25 mm bore GI medium grade

Supply only brass Adjustable crown nozzles complete all as specified and as directed by Engr-in-charge

S&F in repair brass Adjustable crown nozzles complete all as specified and as directed by Engr-in-charge

Supply and fixing in repair bell type brass fountain nozzle complete all as specified.

Dismantling brass adjustable crown nozzles from fountain body, properly cleaning and refixing of nozzles in position complete all as specified

S&F in repair Gun metal gate valve 80 mm bore, as per IS : 778-84 class-1 pleasure tested 2.4 Mpa with iron wheel head, screwed both ends for iron pipes of for unions complete all as specified and as directed.

All as per item No 38 above but 50 mm bore valve.

All as per item No 38 above but 40 mm bore valve.

All as per item No 38 above but 25 mm bore valve.

All as per item No 38 above but 20 mm bore valve.

S&F in repair brass foot valve strainer, inner/outer threaded type complete all as specified and as directed by Engr-in-charge for the followings: - (a) 25 mm dia

All as per item No 43 above but 40 mm bore valve.

All as per item No 43 above but 50 mm bore valve.

All as per item No 43 above but 80 mm bore valve.

Supply and fixing in repair of MCB-Series, SPN, 32 Amps, 230 volts complete all as specified and directed by Engr-in-charge. Make-C&S, Cat No CSMBS2DC32-500

Supply and fixing in repair of MCB, SPN, 20 Amps, C-Series 230 volts complete all as specified and directed by Engr-in-charge.

Supply and fixing in repair of MCB, SPN, 16 Amps, C-Series 230 volts complete all as specified and directed by Engr-in-charge.

Supply and fixing in repair of Isolator, TPN, 40 Amps, 415 volts complete all as specified and directed by Engr-in-charge.

Supply and fixing in repair of Isolator, TPN, 63 Amps, 415 volts complete all as specified and directed by Engr-in-charge.

Supply and fixing in repair of sheet metal encloures double door type for DBs for incorporating MCBs single pole and neutral 2 way without busbar, complete all as specified and as directed.

Supply of RCC flowerpot of suitable size (with dia & depth not less than 450 mm and 500 mm respectively) painted with two coats of synthetic enamel paint of approved shade, filled with prepared mix of earth duly mixed with cow dung, neem khali, bone meal, DAP, Chloropyriophos etc in required including supply and planting of healthy saplings of "Harika Palm" species (of minimum 45 cm height) in the flower pet complete all as specified and directed.

Supply and plantation of hedges (species - Durranta Golden or equivalent as approved by GE) at an interval of 30 cm including preparation of ground to required depth, filling of sweet earth mixed adequate qty of cow dung, neem khali, bone meal, DAP etc in required proportion and watering etc complete all as specified and directed. NOTE FOR ITEM NO, 49 & 50 (i) Cost of manure, chemical, bone meal, neem khali etc is deemed to be included in the quoted rate. (ii) The quoted rates shall be deemed to be inclusive of upkeeping and maintenance of the lawn & plants, proving manure, weeding, application of suitable chemical for termite and weed infestation, cutting & trimming of the hedges as per desired shape for a period of one year from the certified date of completion.

Dismantling the old unserviceable items from the existing iron removal plant of 10000 GPH capacity incl opening the man hole cover taking out all filter media i.e. sand, gravels, pebbles, stainer, MNO2, Resin, valves, pipe fittings with complete connection of pipes & valves and repairing the same including filling of filter media/chemicals as required and testing complete all as specified and as directed. Each iron removal plant consists of following:- (a) One Pressure filter capacity 10000 GPH. (b) One Softner capacity 10000 GPH (c) One soda ash dozer / Oxidation chamber (d) Accessories for above items.

Notes :- (a) Quoted rate is deemed to be inclusive of :- (i) keeping leak proof of whole plants, all Sluice/ diapharam / flanged valves, replacement of rubber hose, clamps, etc. (ii) Filling of all filter media to plants like gravels, pebbles, sand, catalyst MNO2, resin, stainer etc. (iii) Disconnection or interconnection pipes of any sizes, valves, guages, and all accessories etc., incl reassembling the whole plant by welding., jointing etc. (iv) Testing of water for Iron, PH value, Hardness, Residual chlorine etc. (b) New items like pressure guage, pipes/flanges of any type & any size, valves of any type, diaphram, painting, water testing, fliter media, nut, bolt , washers shall be measured and paid separately under relevant items of this schedule. (c) Contractor is advised to visit the site prior to submission of bid. No claim shall be admissible at a later stage.

Supply only Coarse sand suitable for filter media/rapid gravity filter

Supply only 2 to 5 MM gravels

Supply only 5 to 12 MM gravels

Supply only 12 to 20 MM gravels

Supply only 20 to 40 MM gravels

Supply only Catalyst (MNO2)

Supply only salt

M&L for the cascade consisting of three tiers and cleaning by applying Hydrochloric acid / Muratic acid, cleaning thoroughly the floor of three tier cascade with the help of water and finally painting the wall surface (weather proof) and testing cascade for smooth functioning etc complete all as specified and directed by Engineer-in-Charge.

M&L Cleaning and servicing of balancing tank by using wire brush, manually removing the deposited silt, debris at the bottom (8.30 m depth), suitable for cleaned water, inside the tank (area of tank approx 16 Sqm) and painting of DI Pipe of Dia 200 MM with one coat of synthetic enamel paint etc complete all as specified and directed.

Initial Cleaning of Swimming Pool water of capacity 21.5 lakh litres by adding alum, Soda, oxalic acid, Thioline, Chlorination and tested as per entire satisfaction of the Engineer-in-Charge. Note: (i) The quoted rate shall deemed to be inclusive of all tools and plants, all chemicals & labours for initial cleaning etc. as required at site (ii) The chemical reqmt of TCCA 90% is 250Kgs, Alum crystal is 200 kgs. (iii) Purchase voucher for TCCA and Alum crystals are to be submitted. Note: - Necessary photographs kept on record before or after execution of each Job. and submit payment stage.

M&L one coat of synthetic enamel paint (smoke grey/blue shade) after preparation of external surfaces consisting of three Pressure filter plant, vertical type capacity of 88Cum/Hr and three Oxidation chamber of capacity 88 Cum/Hr including necessary connected pipe lines and valves complete all as specified and directed. (Location :- swimming pool treatment plant)

S&F Roller with bearing suitable for suction sweeper pumps as in repair complete all as specified and directed by engr-in-charge

S&F Nylon (polymide multifilament) rope 25 mm dia 3 strand, conforming to IS 4572, for suction sweeper as in repair complete all as specified and directed by Engineer-in-Charge.

M&L one coat of black bituminous paint after necessary preparation of internal surfaces of plants consisting of one pressure filter, one water softener & one oxidation chamber of capacity 10000 LPH including necessary connected pipe lines and valves complete all as specified and directed by Engineer-in-Charge.

M&L one coat of synthetic enamel paint (smoke grey/blue shade) after preparation of external surfaces consisting of one pressure filter, one water softener & one oxidation chamber of capacity 10000 LPH including necessary connected pipelines and valves complete all as specified and directed.

S&F Cast iron bend upto 200 mm bore (any type, radius and angle) taper any type (straight, bend, increasing, decreasing or double socket etc) tee pieces, 'Y' junction, double branch, cross (all sockets or socket and spigot/flanged type) collars, caps and plugs as in repair complete all as directed by Engineer-in-Charge.

S&F Fibre reinforced PVC suction pipe of size 40 MM dia fixed as in repair complete all as specified and as directed. (Make : Honda or equivalent make as approved by GE)

S&F Aluminium telescopic extension rod minimum length 15 ft. with Net/Brush (size 18 inch) for removing floating leaf & scrubbing algae from swimming pool & filtration Plant as in repair all as specified and as directed by engr-in-charge

S&F Algae/Brush with stainless steel(size 10 inch) for used to scrub pools walls and remove debris from swimming pool & filtration Plant as in repair all as specified and as directed by Engr-in-charge

S&F CI Diaphram valve 100 mm bore flanged type including taking down old unserviceable diapharm valve as in repair complete all as specified and directed by Engineer-in-Charge.

S&F CI Diaphram valve 50 mm bore flanged type including taking down old unserviceable diapharm valve as in repair complete all as specified and directed by Engineer-in-Charge.

S&F CI Diaphram valve 40 mm bore flanged type including taking down old unserviceable diapharm valve as in repair complete all as specified and directed by Engineer-in-Charge.

S&F CI Diaphram valve 25 mm bore flanged type including taking down old unserviceable diapharm valve as in repair complete all as specified and directed by Engineer-in-Charge.

Supply and fixing in repair 100 mm bore CI butterfly valve, conforming to BS-5155, Lever operated with necessary rubber gaskets, nuts and bolts and washers of suitable size as directed by the Engineer-in-Charge.

All as per Item No. 80 above but of size 150 mm bore

S&F in repairs, 20mm dia Gun metal, globe or gate valves with iron wheel head, ISI marked screwed both ends for iron/GI pipe and fixed complete all as specified and as directed.

All as per item No 82 above but 25mm dia globe or gate valve.

M&L 225 NA cation resin complete all as specified and as directed by Engineer-in-Charge. Make : Ion Exchange India Ltd. Note : Material shall be procured directly from the Manufacturer or from authorised dealer. Purchase Voucher shall be submitted.

Supply only, Poly Aluminium Chloride (PAC) suitable for drinking water, high basicity in granular/ powder form inorganic soluble polymer confirming to IS 15573 in required pack. Make : Vikram PAC or Equivalent

Supply only , High strength calcium based granular chlorination chemical (Calcium Hypochlorite in 45 Kg Drum) having chlorine (cl) percentage by volume 65% to 70% (disinfectant for water treatment). Make: Purichlor /Aqua fit /delicacy or any make and brand as approved.

Supply only ,Bleaching powder as per IS 1065 , complete all as specified & directed

Supply only, High strength calcium based granular chlorination chemical (TCCA 90%- Trichloroisocynuric Acid 90%) disinfectant for water treatment. Make: Chemtex/ABI

Supply only Alstasan Aqua (Eco friendly swimming pool disinfectant chemical, non-oxidizing, non chlorine content and non-toxic. Make: Alstasan Aqua, Chemtex speciality ltd.

M&L Mild steel studs nuts and bolts with Mild Steel washer of any size for jointing of Mild Steel Column pipes, etc as in repair complete all as specified and directed by Engineer-in-Charge.

S&F MS Flange suitable for 100 mm bore MS pipe, internally threaded and having 4 hole type including necessary welding work, as in repair complete all as specified and directed by Engineer-in-Charge.

S&F MS Flange suitable for 40 mm bore MS pipe, internally threaded and having 4 hole type including necessary welding work, as in repair complete all as specified and directed by Engineer-in-Charge..

S&F MS pipe heavy duty of size 80 mm dia incl necessary fittings like bend, tee, elbow incl fabrication, cutting & welding works (arc/gas type) for iron removal plant as in repair complete all as specified and directed by Engineer-in-Charge.

S&F MS pipe heavy duty of size 100 mm dia incl necessary fittings like bend, tee, elbow incl fabrication, cutting & welding works (arc/gas type) for iron removal plant as in repair complete all as specified and directed by Engineer-in-Charge.

S&F MS pipe heavy duty of size 150 mm dia incl necessary fittings like bend, tee, elbow incl fabrication, cutting & welding works (arc/gas type) for iron removal plant as in repair complete all as specified and directed by Engineer-in-Charge.

S&F MS pipe heavy duty of size 200 mm dia incl necessary fittings like bend, tee, elbow incl fabrication, cutting & welding works (arc/gas type) for iron removal plant as in repair complete all as specified and directed by Engineer-in-Charge.

S & F Pressure gauge dial type with range 0 to 10 kg/sqcm including necessary MS pipe & stop cock suitable size as in repair complete all as specified and directed by the Engineer-in-charge.

Dismantling Air blower capacity 1 HP electric motor and re-fixing the same in position including remetaling, turning and polishing of roller and shaft, re-fixing including replacement of shafts seal of the blower, bush seal, greasing etc. complete as directed by the Engineer-in-Charge.

Disconnecting all electric / water supply connection from the monoblock / centrifugal pump set of capacity 15HP any make, electric driven AC 3 phase, 415 Volts, transporting to workshop, dismantling, removing the burnt out windings, cleaning the starter slots and rewinding with super enamelled copper wire of suitable gauge, insulating, proper heat varnishing, re-transportation and re-installation at same position incl commissioning and testing complete all as specified & directed.

S&F Ball bearing for AC 3 phase 415 Volts induction motor / monoblock pump set of capacity 15HP, in replacement as directed by the Engineer-in-Charge :- Make-SKF 6308

Dismantling and taking out of the following capacity pump setoff capacity 15HP of any type (monoblock/centrifugal) complete of any make from any installation , transporting to workshop and re-installation in same position after replacement of worn out spare parts and painting with one coat of synthetic enamel paint to pump only incl commissioning & testing on completion all as directed by the Engr-in-Charge. (Note : Spares parts will be measured & paid separately under relevant item)

Disconnecting of all electric connection, taking out 3 phase, 415 Volts induction electric motor of capacity 15 HP from any installation of any make (other than, as catered under Item No. 47 here-in-before), transporting to workshop, dismantling, overhauling with proper heat varnishing, (for proper insulation), re-metalling, machine polishing of rotor shaft, terminal box and applying one coat synthetic enamel paint, transporting back to work site for reinstallation of the same including testing complete all as specified & directed.

Supply only cast iron impeller, suitable for 15 HP capacity monoblock pump as directed by the Engineer-in-Charge. (Make of Pump - Kirloskar/ KSA/ Crompton Greaves)

S&F MS star/round coupling with star rubber bush / Rubber round coupling with MS plate incl necessary nut, bolt & washers complete of centrifugal pumps 15 HP capacity complete all as specified and as directed.

S&F Motor cooling fan suitable for 15 HP induction motor as in repair complete all as specified and as directed.

S&F Gun metal gland bush including graphite gland packing for induction / monoblock pump set of capacity 5 HP to 20 HP, as in replacement complete all as specified and as directed.

Supply only SS Shaft, suitable for 15 HP capacity monoblock pump as directed by the Engineer-in-Charge. (Make of Pump - Kirloskar/ KSA/ Crompton Greaves)

Construction of valve chamber of size750x750x750 mm internal size suitable for housing sluice valve / gate valve etc with PCC 1:4:8 type D2 for foundation 15mm thick with an offset of 5 cm on all sides, brick work in CM 1:4 230mm thick rendering in CM 1:4, 15mm thick, 5 cm thick & 230mm wide PCC 1:2:4 type B1 coping over brick work all around including provision of MS angle iron frame 25 x 25 x 3mm embedded in concrete with suitable hinges 3mm thick MS sheet cover and locking arrangements including two coats of synthetic enamel paint over a coat of red oxide metal primer on exposed steel surfaces including demolition of existing damaged valve chamber and necessary excavation & earth work etc all as specified and directed.

Taking up / down unserviceable / rust valve pit cover and frame / support or platform etc of any size/thickness and supply, fabrication and fixing of framed brackets, rolling shutters, made of mild steel plate/ flat / angle iron (of required size), cut to shape and size, as in valve pit cover/ frame / support or platform including necessary bending / welding etc as required and applying two coats of black bituminous paint over a coat of red oxide zinc chrome primer complete all as directed by the Engr-in-Charge.

Supply, & fixing of 100mm bore CI Sluice Valve in repairs, Class PN-1.6, both ends flanged and drilled type with SS spindle including wheel, suitable rubber gasket for flanged joints, ISI marked, including provision of necessary jointing materials nuts and bolts, washers etc., complete all as specified and directed.

All as per item No 109 above but 150mm bore Sluice Valve.

All as per item No 109 above but 200mm bore Sluice Valve.

S&F in repairs, 150 mm bore, Non Return valve wafer type swing check valve in CI body with bypass arrangement, ISI marked including bolts, nuts & washers and packing material complete all as specified and as directed.

S&F in repairs MS pump set base frame suitable for 15 HP pump set incl necessary dismantling of old PCC and provision of new PCC 1:2:6 foundation, MS foundation bolt, nut & washers complete all as directed.

S&F Three pole power contactor MNX-12 suitable for 415V, 50Hz as in repair complete all as specified and as directed. Make : L&T, Cat No- CS 94109 or equivalent model in other makes specified in tender).

S&F Three pole power contactor MNX-25 suitable for 415V, 50Hz as in repair complete all specified and as directed. Make : L&T, Cat No- CS 94110 or equivalent model in other makes specified in tender)

S&F Three pole power contactor MNX-32 suitable for 415V, 50Hz as in repair complete all specified and as directed. Make : L&T, Cat No- CS 94111or equivalent model in other makes specified in tender).

S&F ML bi-metal overload relays, ranging from 10 Amp to 16 Amp, including necessary incoming and outgoing elect connections, copper lugs, etc., as in repair complete all as specified and as directed. Make : L&T, Cat No SS 91858 OO BO / BCH Cat No:MC305ANA3L or equivalent model in other makes specified in tender).

S&F AC electronic timer ST 100 3 phase electronic timer ranging from 3 - 30 sec including necessary incoming and outgoing elect connections, copper lugs, etc., as in repair complete all as specified and as directed. Make : L&T, Cat No ST80328OOOO or equivalent model in other makes specified in tender).

(E/M PORTION) M&L for Opening & Disconnecting LT Cable Connections with carefully from Automatic Power Factor Panels of 125 KVAr capacity, checking of the panels installed at Main Power House & OTM Power House and testing their operation and mechanical system including detection and replacement of the unserviceable parts/ accessories required at site to make the Power Factor Panel completely functional including cleaning/ servicing of complete unit and re-connection of the panel complete all as specified and directed. Note :- Provision of new spare parts as required shall be measured and paid separately.)

M&L for Opening & Disconnecting LT Cable Connections with carefully from Automatic Power Factor Panels of 50 KVAr to 75 KVAr capacity, checking of the panels installed at MES IB Sub Stn, Area Drainage, Cinema hall & ASCON Sub Stn and testing their operation and mechanical system including detection and replacement of the unserviceable parts/ accessories required at site to make the Power Factor Panel completely functional including cleaning/ servicing of complete unit and re-connection of the panel complete all as specified and directed. Note :- Provision of new spare parts as required shall be measured and paid separately.)

S&F of capacitor Heavy duty cylendrical type, 5 KVAr Rating @ 440V, 3Ph, 50Hz including taking out old unserviceable, complete all as specified and as directed. MAKE : EPCOS/ L&T/ SCHNEIDER or equivalent model in other makes specified in tender).

S&F of capacitor Heavy duty cylendrical type, 10 KVAr Rating @ 440V, 3Ph, 50Hz including taking out old unserviceable, complete all as specified and as directed. MAKE : EPCOS/ L&T/ SCHNEIDER or equivalent model in other makes specified in tender).

S&F of capacitor Heavy duty cylendrical type, 15 KVAr Rating @ 440V, 3Ph, 50Hz including taking out old unserviceable, complete all as specified and as directed. MAKE : EPCOS/ L&T/ SCHNEIDER or equivalent model in other makes specified in tender).

S&F of capacitor Heavy duty cylendrical type, 20 KVAr Rating @ 440V, 3Ph, 50Hz including taking out old unserviceable, complete all as specified and as directed. MAKE : EPCOS/ L&T/ SCHNEIDER or equivalent model in other makes specified in tender).

S&F of capacitor Heavy duty cylendrical type, 25 KVAr Rating @ 440V, 3Ph, 50Hz including taking out old unserviceable, complete all as specified and as directed. MAKE : EPCOS/ L&T/ SCHNEIDER or equivalent model in other makes specified in tender).

S&F of capacitor Heavy duty square(box) type, 5 KVAr Rating @ 440V, 3Ph, 50Hz including taking out old unserviceable, complete all as specified and as directed. MAKE : EPCOS/ L&T/ SCHNEIDER or equivalent model in other makes specified in tender).

S&F of capacitor Heavy duty square(box) type, 10 KVAr Rating @ 440V, 3Ph, 50Hz including taking out old unserviceable, complete all as specified and as directed. MAKE : EPCOS/ L&T/ SCHNEIDER or equivalent model in other makes specified in tender).

S&F of capacitor Heavy duty square(box) type, 15 KVAr Rating @ 440V, 3Ph, 50Hz including taking out old unserviceable, complete all as specified and as directed. MAKE : EPCOS/ L&T/ SCHNEIDER or equivalent model in other makes specified in tender).

S&F of capacitor Heavy duty square(box) type, 20 KVAr Rating @ 440V, 3Ph, 50Hz including taking out old unserviceable, complete all as specified and as directed. MAKE : EPCOS/ L&T/ SCHNEIDER or equivalent model in other makes specified in tender).

S&F of capacitor Heavy duty square(box) type, 25 KVAr Rating @ 440V, 3Ph, 50Hz including taking out old unserviceable, complete all as specified and as directed. MAKE : EPCOS/ L&T/ SCHNEIDER or equivalent model in other makes specified in tender).

S&F of capacitor Heavy duty square(box) type, 30 KVAr Rating @ 440V, 3Ph, 50Hz including taking out old unserviceable, complete all as specified and as directed. MAKE : EPCOS/ L&T/ SCHNEIDER or equivalent model in other makes specified in tender).

S&F of capacitor Heavy duty square(box) type, 50 KVAr Rating @ 440V, 3Ph, 50Hz including taking out old unserviceable, complete all as specified and as directed. MAKE : EPCOS/ L&T/ SCHNEIDER or equivalent model in other makes specified in tender).

S&F of Automatic Power Factor Controller Relay type Voltage 230 Volt 8 Step with 3 Phase / 3 CTs, connecting Single Phase and Three Phase Capacitors, compensation of each Phase, Measures Power Factor with RS-485 including taking out old unserviceable, complete all as specified and as directed. MAKE : SCHNEIDER/ HPL/ L&T/ EPCOS or equivalent model in other makes specified in tender).

Isolating the device and checking of LT ACBs 630-800 Amps capacity and testing its operation and tripping devices and mechanical system and setting it right clearing/servicing complete unit and recharging complete in position for Air Circuit Breaker of Make- GE , L&T, Crompton Greaves, Legrand or equivalent model in other makes specified in tender).

Supply and fixing in repair Motorised Changeover switch open execution type, 415V, 3 phase 4 pole 125 Amps with AST Controller with wire harness to be fixed on existing panel board all as directed by Engr-In-Charge Make : L&T Cat Part No. CK90161B000 + CK901920000 or equivalent model in other makes specified in tender).

Supply and fixing in repair Motorised Changeover switch open execution type, 415V, 3 phase 4 pole 200 Amps with AST Controller with wire harness to be fixed on existing panel board all as directed by Engr-In-Charge Make : L&T Cat Part No. CK90161B000 + CK901920000

Supply and fixing in repair Motorised Changeover switch open execution type, 415V, 3 phase 4 pole 400 Amps with AST Controller with wire harness to be fixed on existing panel board all as directed by Engr-In-Charge Make : L&T Cat Part No. CK90161B000 + CK901920000 or equivalent model in other makes specified in tender).

Supply and fixing in repair Motorised Changeover switch open execution type, 415V, 3 phase 4 pole 630 Amps with AST Controller with wire harness to be fixed on existing panel board all as directed by Engr-In-Charge Make : L&T Cat Part No. CK90161B000 + CK901920000 or equivalent model in other makes specified in tender).

Supply and fixing GI tubing 50mm bore (Medium grade) in trenches/floor/fixed along pole for cable/earth strip protection with proper size of clamp, nuts and bolts or for fixing lightening conductors etc all as specified and as directed by Engineer-in-Charge.

Material and labour for PCC (1:2:4) type B-2 using 20 mm graded crushed stone aggregate as in coping of poles / pipes / strip alignment etc using necessary formwork and finishing the exposed surfaces even and smooth without using extra cement, as directed by the Engineer-in-Charge.

Material and labour for Earth continuity conductor fixed to wall or on batten or recess or chases or burried in ground or drawn in conduit/pipe or fixed to poles or any other indicated situation for loop earthing etc. as required of 25 x 3.15 mm aluminium strip all as specified and as directed by Engineer-in-Charge.

Supply and fixing Copper strip 20mm x 3.15mm with saddles and fixing screws etc. for roof conductors and down conductors above ground complete all as directed by Engineer-in-Charge.

Supply and fixing Air termination single pointed, aluminium rod 12mm dia and 300mm long fixed on Galvanised iron pipes with copper/aluminium/GI strip for earth conductivity to ground complete all as directed by Engineer-in-Charge.

Supply and fixing Air termination single pointed, copper rod 12mm dia and 300mm long fixed on Galvanised iron pipes with copper/aluminium/GI strip for earth conductivity to ground complete all as directed by Engineer-in-Charge.

Supply and fixing test point terminal block made of gun metal or phosphorous bronze size 75mm x 75mm x 25mm, drilled and screwed including 3 Nos, 8mm dia and 25mm long hex head screw complete all as directed by Engineer-in-Charge

M&L in replacement Earthing complete with Galvanised iron earth plate electrode 600mm x 600mm x 6mm thick, burried directly and preferably vertically in ground, earth pit not less than 2.25 Mtr deep below ground level with top edge of the plate not less than 1.5 Mtr below ground level connected with GI wire 4.00 dia connected with nuts, bots, check nuts and washers made of galvanised iron or steel earthing lead to be protected by galvanised iron pipe 25mm bore (medium grade) and other end connected to earthing test point or lightening arrestor or main controlling switch as directed including providing funnel with 20mm bore galvanised iron pipe (light grade), wire mesh, charcoal or coke and common salt in alternate layer of 15cm (compacted thickness) all round the earth electrode, concrete earth pit in PCC (1:3:6) type C-1 (with 20mm graded aggregate), 50mm thick precast RCC (1:2:4) cover slab (reinforced with 8mm dia TMT bar @ 15 cm C/C both ways and suitable handle made of 10mm dia) including necessary earth work in excavation, returning filling and removal of surplus earth upto a distance not exceeding 50 Mtr etc all as shown on electrical plate No.3 of MES Schedule Part-I complete including taking down and testing on completion complete all as specified and as directed by the Engineer-in-Charge.

M&L in replacement Earthing complete with Galvanised iron earth plate electrode 600mm x 600mm x 6mm thick, burried directly and preferably vertically in ground, earth pit not less than 2.25 Mtr deep below ground level with top edge of the plate not less than 1.5 Mtr below ground level connected with galvanised earthing strip of size 32mm x 6mm by means of nuts, bots, check nuts and washers made of galvanised iron or steel earthing lead to be protected by galvanised iron pipe 40mm bore (medium grade) and other end connected to earthing test point or lightening arrestor or main controlling switch as directed including providing funnel with 20mm bore galvanised iron pipe (light grade), wire mesh, charcoal or coke and common salt in alternate layer of 15cm (compacted thickness) all round the earth electrode, concrete earth pit in PCC (1:3:6) type C-1 (with 20mm graded aggregate), 50mm thick precast RCC (1:2:4) cover slab (reinforced with 8mm dia TMT bar @ 15 cm C/C both ways and suitable handle made of 10mm dia) including necessary earth work in excavation, returning filling and removal of surplus earth upto a distance not exceeding 50 Mtr etc all as shown on electrical plate No.3 of MES Schedule Part-I complete including taking down and testing on completion complete all as specified and as directed by the Engineer-in-Charge.

Supply & Installation and testing on commissioning of Advance conductive compound based chemical compound technology with upgraded high tensile low carbon steel rod as per UL 467 and as per BS 7430 with copper Coating 250 microns. Earthing system confirming to IS:3034. The ROD should 17.2 mm & 3 Meter length with rod to tape clamp, CR 125 (type A) additional protection of the terminal. Chemical compound should be The highly Conductive Compound as per BSEN 50164-7with 25kg each bag & resistivity should be 0.05 ohm meter. The job includes digging the pit and refilling the same by fursecem Back Fill Compound (Ground Enhancer), the BFC should be eco friendly it should not contain environmentally hazardous material/metal having mixed with 3:1 cement , a conductive concrete is formed. The earth pit should provided with a light weight inspection pit cover PT -205 for protection and safe guard of terminals. In areas where soil condition is bad Good earth is to be arranged to fill the excavated pits by mixing fursecem a convenient and permanent solution by adding with 3:1 ratio chemical compound with the earth electrode is the main component of the earthing system which is in direct contact with the ground and thus provides a mean of releasing or collecting earth leakage currents. The material should have good electrical conductivity and anti corrosion property in wide range of soil conditions. Make : ABB FurseCEM as per RB 336. Each earth pit should contain:- 1.) 1 no. copper bonded high tensile low carbon steel, 17. 2 mm dia , 3 meter length. 2.) Rod to tape clamp (type A). 3.) 25kg chemical compound as per BSEN 50164-7 4.) Light weight inspection pit cover with 5000kg weight load capacity Complete all as specified and directed by Engr-in-charge.

M & L for Cross arms, bracings, supports, clamps and back plates fabricated from structural steel sections including nuts, bolts, washers, welding, bending cold or hot, drilling holes for bolts, in any shape or size as indicated or directed and inclusive of one primer coat, one under coat and one finishing coat of paint complete all as specified and directed

Note: Schedule of credit (SCHEDULE OF CREDIT) amount of Rs ________ mentioned on Page No ____ shall be deducted from the total quoted amount of BOQ.

MS HORIZEN (BID ID -3176836)

UNIVERSAL TRADING CENTRE (BID ID -3176655)

CHOWDHURY SMALL INDUSTRIES (BID ID -3178983)

EAST COAST STANDARD PRODUCTS (BID ID -3176044)

PRABIR TRADERS (BID ID -3177396)

UNITED ENGINEERS (BID ID -3178419)

DEB AND COMPANY (BID ID -3176715)