ADDITIONS AND ALTERATIONS OF INTERNAL ELECTRIFICATION AND DISTRIBUTION BOARDS AT HQ DHQ 6 BUILDING AT ICGS MALKAPAURAM VISAKHAPATNAM UNDER AGE I CG VIZAG

Amount

Taking down old unserviceable MCCBs from any location

Supply and laying and testing of XLPE cable of 240 Sqmm 3.5 Core insulated screened PVC bedded, galvanised steel strip or wire armored, electric power cables (heavy duty 1100 Volts grade with stranded aluminium conductor including taking down the old existing cable complete all as specified and as directed. Make : Havells / Gloster Cables / KEI Industries Ltd / Polycab / Asian Cables / Finolex

Supply and laying and testing of XLPE cable of 185 Sqmm 3.5 Core insulated screened PVC bedded, galvanised steel strip or wire armored, electric power cables (heavy duty 1100 Volts grade with stranded aluminium conductor including taking down the old existing cable complete all as specified and as directed. Make : Havells / Gloster Cables / KEI Industries Ltd / Polycab / Asian Cables / Finolex

Supply and laying and testing of XLPE cable of 120 Sqmm 3.5 Core insulated screened PVC bedded, galvanised steel strip or wire armored, electric power cables (heavy duty 1100 Volts grade with stranded aluminium conductor including taking down the old existing cable complete all as specified and as directed. Make : Havells / Gloster Cables / KEI Industries Ltd / Polycab / Asian Cables / Finolex

Supply and laying and testing of XLPE cable of 95 Sqmm 3.5 Core insulated screened PVC bedded, galvanised steel strip or wire armored, electric power cables (heavy duty 1100 Volts grade with stranded aluminium conductor including taking down the old existing cable complete all as specified and as directed. Make : Havells / Gloster Cables / KEI Industries Ltd / Polycab / Asian Cables / Finolex

Supply and laying and testing of XLPE cable of 70 Sqmm 3.5 Core insulated screened PVC bedded, galvanised steel strip or wire armored, electric power cables (heavy duty 1100 Volts grade with stranded aluminium conductor including taking down the old existing cable complete all as specified and as directed. Make : Havells / Gloster Cables / KEI Industries Ltd / Polycab / Asian Cables / Finolex

Supply and laying and testing of XLPE cable of 35 Sqmm 3.5 Core insulated screened PVC bedded, galvanised steel strip or wire armored, electric power cables (heavy duty 1100 Volts grade with stranded aluminium conductor including taking down the old existing cable complete all as specified and as directed. Make : Havells / Gloster Cables / KEI Industries Ltd / Polycab / Asian Cables / Finolex

Taking down main switch/DB/ changeover/AC box of any capacity including fixing accessories

S & F MCB DB, double door, TPN, 4 ways, 415Volts with 200 Amps rated bus bar suitable for TPN MCB/ 4 pole Isolator fixed properly on in concealed position on wall and surface position on trusses and to provide required sizes of flexible conduit at any open surfaces near DBs for cables/wires including connection of incoming and outgoing cables/wires complete all as specified and as directed. Make: Legrand/Scheinder/L&T

S&F MCB DB, Double door type MCCB 125 Amp (as incomer) & MCB SP/TP (as outgoing) to be used, VTPN, 4 ways, 415 V with bus bar fixed properly on in concealed position and to provide required sizes of flexible conduit at any open surfaces near DBs of cables/wires including connection of incoming and outgoing cables/wires complete all as specifid ed and as directed. Make : Legrand/Scheinder/L&T

S&F MCB DB, Double door type SPN 8 ways, 240 V with 200Amps rated bus bar complete fixed properly on in concealed position on wall and suface position on trusses and to provide required sizes of flexible conduit at any open surfaces near DBs of cables/wires including connection of incoming and outgoing cables/wires complete , including providing of suitable size of lugs and blanking plate all as directed. Make: Legrand/Scheinder/L&T

S&F MCB DB, double door, SPN 4 ways, 240 V with 200 Amps rated bus bar complete fixed properly on in concealed position on wall and suface position on trusses and to provide required sizes of flexible conduit at any open surfaces near DBs of cables/wires including connection of incoming and outgoing cables/wires complete , including providing of suitable size of lugs and blanking plate all as directed. Make : Legrand/Scheinder/L&T

S&F MCB SP 240 volt 6 Amp to 32 amp 10 KA capacity having C-curve characteristics connected with suitable lugs complete all as specified and as directed. Make: Legrand /Scheinder/L&T

S&F MCB SP 240 volt 40 Amp to 63 amp 10 KA capacity having C-curve characteristics connected with suitable lugs complete all as specified and as directed. Make: Legrand /Scheinder/L&T

S&F MCB SPN 240 volt 40 Amp to 63 amp 10 KA capacity having C-curve characteristics connected with suitable lugs complete all as specified and as directed. Make: Legrand /Scheinder/L&T

S&F MCB TP 415 volt 40 Amp to 63 amp 10 KA capacity having C-curve characteristics connected with suitable lugs complete all as specified and as directed. Make: Legrand /Scheinder/L&T

S&F MCB TPN 415 volt 40 Amp to 63 amp 10 KA capacity having C-curve characteristics connected with suitable lugs complete all as specified and as directed. Make: Legrand /Scheinder/L&T

S & F of MCCB Four Pole 415 volt 125 Amp 16 kA capacity connected with suitable lugs complete all as specified and as directed. Make: Legrand /Scheinder/L&T

S & F in repairs Modular AC Box (white), plug and 3 pin socket two in one, all in one type,single pole and neutral box with one single pole MCB 25 Amp 240 Volts complete all as specified nad as directed at site. Make- Havells cat no. DHDMCSN0251025 or equivalent as approved by AGE (I).

M&L for Sub main wiring on surface with two runs of size 6 Sqmm single core PVC-FRLS insulated unsheathed multi stranded copper conductor drawn in MS/PVC conduit with one run of 4 Sqmm PVC-FRLS insulated unsheathed multi stranded copper conductor as a continuous earth wire complete including rigid PVC conduit (ISI marked ) of size not less than 20 mm dia in concealed / surface wiring inclusive of all fittings such as tee, bends, reducer, elbow, bell mouth, tube ends and all fixing accessories such as couplers lock, nuts, sadles, pipe hooks etc. fixed properly including taking down old unserviceable sub main wiring complete all as specified andas directed. Note - Two runs single core 6 sqmm cable, one run of 4 sqmm cable and one run of PVC conduit will be measured as one running metre. Make of PVC CONDUIT : AVON PLAST, GARWARE PLASTICS, SUDHAKAR PVC PRODUCTS, TENCOS LTD, FINOLEX [ ALL ARE ISI MARKED ] Make of wire: Polycab/Havells /Finolex/KEI

M&L for Sub main wiring with four runs of size 6 Sqmm single core PVC-FRLS insulated unsheathed multi stranded copper conductor cable drawn in MS/PVC conduit with 01 run of 6 Sqmm PVC-FRLS insulated unsheathed multi stranded copper conductor as a continuous earth wire complete including PVC Conduit ( ISI marked) medium grade of size not less than 25 mm dia in concealed / surface wiring inclusive of all fittings such as tee, bends, reducer, elbow, bell mouth, tube ends and all fixing accessories such as couplers lock, nuts, saddles, pipe hooks etc. fixed properly including taking down old unserviceable sub main wiring complete all as specified and as directed. Note - Four runs single core 6 sqmm cable, one run of 6 sqmm cable and one run of PVC conduit will be measured as one running metre. Make of PVC CONDUIT : AVON PLAST, GARWARE PLASTICS, SUDHAKAR PVC PRODUCTS, TENCOS LTD, FINOLEX [ ALL ARE ISI MARKED ] Make of wire: Polycab/Havells /Finolex/KEI

M&L sub main wiring on surface with four runs of 10 Sqmm single core PVC-FRLS insulated unsheathed multi stranded copper conductor cable drawn in MS/PVC conduit with 01 run of 10 Sqmm PVC-FRLS insulated unsheathed multi stranded copper conductor as a continuous earth wire complete including PVC conduit ( ISI marked) medium grade of size not less than 32 mm dia in concealed/surface wiring inclusive all fitting such as tee, bends, reducer, elbow, bell mouth, tube ends and all fixing accessories such as couplers lock, nuts, sadles, pipe hooks etc fixed properly including taking down old unserviceable sub main wiring complete. Note - Four runs single core 10 sqmm cable, one run of 10 sqmm cable and one run of PVC conduit will be measured as one running metre. Make of PVC CONDUIT : AVON PLAST, GARWARE PLASTICS, SUDHAKAR PVC PRODUCTS, TENCOS LTD, FINOLEX [ ALL ARE ISI MARKED ] Make of wire: Polycab/Havells /Finolex/KEI

M&L for earthing complete with M.S. galvanized earth plate electrode 600 x 600 x 6 mm thick buried directly in ground (earth pit not less than 2.25 M deep below normal GL) with top edge of the earth plate not less than 1.5M below normal GL, connected to galvanized earth lead wire 4 mm dia by means of bolts, nuts, check nuts & washers of GI or steel incl excavation, PCC (1:3:6) type C-1 chamber with RCC cover (1:2:4) type B0, 40 mm thick reinforced with 6 mm dia bar, 3 Nos. both way, 15 mm dia light grade GI protection pipe, funnel with wire mesh,watering pipe of size 20 mm dia med. grade, lugs, main Earthing lead upto 7.5 mtr incl. Charcoal dust, salt etc. all as shown in electrical plate No. 3 of SSR Pt-I, 2009 specification complete all as specified and as directed.

M&L for cutting / boring of PCC/hard standing at a depth not more than 15 cm deep and 15 cm in breadth for passing earthing conductor and making good the disturbed surfaces with PCC (1:2:4) type B-0 or cement mortar (1:3) complete all as specified and as directed.

Supply and fixing of GI pipe light grade of size 15 mm bore for laying in trenches/ floors or walls including all fittings for fixing complete as required and as directed by Engineer-in-Charge at site. Make: Surya Roshni Ltd / Tata / Jindal steel / Prakash

M&L for earth continuity conductor or main earthing lead 4 mm dia GI or steel wire fixed to wall on batten or recessed or buried in ground or drawn in conduit/pipe all as required at site.

Taking down old unserviceable / deteriorated batten / PVC conduit point wiring from existing place i.e. light, fan, socket or power points complete with all unserviceable fittings such as switches, sockets, ceiling rose, pendants, Holders, etc and making good all disturbed surface to wall, floor etc. by means of cement mortar (1 : 3) or plaster of Paris and to match / finish new surface as the existing surface either by using same colour distemper, Putty or white / colour wash all as required and as directed by Engineer-in-Charge.

Taking Down old serviceable LED light fittings from Ceiling and deposit at MES Storeyard complete all as specified and as directed by Engineer-in-Charge complete all as specified and as directed.

Taking down Ceiling Fan/Exhaust Fan any size and capacity from their existing location and reuse it diffirent location complete all as specified and as directed.

M & L for Modular concealed point wiring on wall and ceiling/roof etc. with necessary fixing arrangements with PVC-FRLS insulated and unsheathed copper multi-stranded conductor of size 1.5 Sqmm, 1100 volts grade drawn in and including rigid non metallic white / ivory PVC conduit medium grade ( ISI marked ) not less than 19 mm dia with all conduit accessories/ fittings such as junction boxes, bends, tee, elbow etc including anodized Modular sunken boxes made out of MS sheet of standard thickness with earth dolly and crown plate and cover plate for fixing of modular switches / sockets, fan regulators, wall mounting fittings, door bell & bulkhead etc. with captive MS screw including PVC-FRLS insulated and unsheathed copper multi-stranded conductor of size 1.5 Sqmm, 1100 volts grade for continuous earthing including cutting the chases and making good the disturbed surfaces by cement mortar (1:3) and for matching / finishing of new surfaces either by means of plaster of paris/ Putty or distemper / colour wash with same existing colour surfaces all as specified and as directed by Engineer-in-Charge for the following:- For one light, fan, call bell, 5 Amp independent socket point controlled by one switch.

M & L for Modular concealed point wiring on wall and ceiling/roof etc. with necessary fixing arrangements with PVC-FRLS insulated and unsheathed copper multi-stranded conductor of size 1.5 Sqmm, 1100 volts grade drawn in existing conduit with all conduit accessories/ fittings such as junction boxes, bends, tee, elbow etc. including anodized Modular sunken boxes made out of MS sheet of standard thickness with earth dolly and crown plate and cover plate for fixing of modular switches / sockets, fan regulators, wall mounting fittings, door bell & bulkhead etc. with captive MS screw including PVC-FRLS insulated and unsheathed copper multi-stranded conductor of size 1.5 Sqmm, 1100 volts grade for continuous earthing including cutting the chases and making good the disturbed surfaces by cement mortar (1:3) and for matching / finishing of new surfaces either by means of plaster of paris/ Putty or distemper / colour wash with same existing colour surfaces all as specified and as directed by Engineer-in-Charge for the following:- For one light, fan, call bell, 5Amp independent socket point controlled by one switch.

All as per item No.33 here-in-before but for one socket 5 Amps point controlled by one switch on same board.

All as per item No 33 here-in-before but for power point wiring with 2.5 Sqmm PVC-FRLS insulated, unsheathed, copper conductor, multistranded 1100 volt grade cable and 2.5 Sqmm PVC-FRLS insulated, unsheathed, copper conductor, multistranded 1100 Volt grade cable as continuous earth lead for one 15 Amp / 5Amp independent socket point controlled by one switch Socket complete all as specified and as directed.

All as per item No. 33 here-in-before but for power point wiring with 4 Sqmm PVC-FRLS insulated, unsheathed, copper conductor, multi stranded 1100 volt grade cable and 4 Sqmm PVC-FRLS insulated, unsheathed, copper conductor, multi stranded 1100 volt grade cable as continuous earth lead including provision of 02 Nos-15 and 02 No. 5 Amps switch. and socket on the same board Note : Switch, socket will be measured and paid separately.

S & F Modular switch flush type single pole one way 6 Amps, 240 volts, white finish complete all as specified and as directed. Make: Make: Havells [Crabtree] / Anchor [Woods] / Legrand/C&S Electric

S&F for Modular switch flush type 16 Amps, 240 Volts single pole white finish complete all as specified and as directed. Make: Make: Havells [Crabtree] / Anchor [Woods] / Legrand/ C&S Electric

S&F for Modular socket outlet 5 pin, 5 Amps flush type white finish complete all as specified and as directed. Make: Havells [Crabtree] / Anchor [Woods] / Legrand /Schneider / C & S Electric

S&F Modular socket outlet 2 in 1, 3 pin, 5/15 A, flush type universal, 240 V white finish complete complete all as specified and as directed. Make: Havells [Crabtree] / Anchor [Woods] / Legrand /Schneider / C & S Electric

S&F for Modular bell push, flush type 5 Amps white finish complete all as specified and as directed. Make: Havells / Anchor / Legrand / Schneider

S&F Modular electronic socket size, rotary, 5 speed step type regulator, 120-230 V white finish complete all as specified and as directed. Make: Havells / Anchor / Legrand /C&S Electric

S&F Ding dong bell 230V, single pole complete all as specified and as directed. Make: Havells / Anchor / Legrand / /C&S Electric

S&F ceiling rose, surface backlite, 65 x 20 mm three terminal.

S & F LED luminaire 600 mm x 600 mm, 40 watt , 220 V AC recessed type with high efficiency PMMA diffuser soft , glare free light complete with driver, holders & LED lamp suitable for roof ceiling including connecting up with driver three core flexible copper conductor cases of suitable size complete all as specified and as directed. Make: Philips / Havells / Wipro

S & F Ceiling fan BLDC Motor Energy efficent, high speed 350 to 380 RPM copper winding complete with all accessories of size 1200 mm sweep, BEE 5 Star rated all as specified and as directed. Make: Crompton Greaves / Havells / Almonard / Bajaj / Orient

S & F round shape 10 watt 220 Volts AC recessed type with high efficiency PMMA diffuser soft glare free light complete with drivers, holders, LED lamp suitable for roof ceiling including connecting up with three core flexible copper conductor cable of suitable size complete all as specified and as directed. Make: Philips / Havells / Surya Roshni Ltd / Wipro / Bajaj / Crompton or equivalent in makes listed in PS.

S & F Decorative ultra slim polycarbonate LED lighting fixture with high lumen output, environmental friendly 1 x 20 Watts complete with all accessories & Provision of flexible three core copper conductor of size 0.75 sqmm, making necessary electric connetion from ceiling rose to fitting terminal, fixing the fitting on wall including all necessary fixing accessories complete all as directed. Make : Havells Cat Part No. LHEXARP7SN1W020 or equivalent in makes listed in PS.

Supply & fix exhaust fans PVC type, AC single phase 230/ 240 V of size 300 mm sweep with louvers including connection with three core flexible copper conductor of suitable size complete all as specified and as directed. Make : Crompton Greaves / Havells / Almonard / Bajaj / Orient or equivalent in makes listed in PS.

Material and Labour for making circular/ rectangular holes suitable for fixing of 12” sweep Exhaust fans by cutting the wall any thickness/ required circumstances for exhaust of air and including grouting of rag bolts and nuts complete including finishing of disturbed surfaces by using cement mortar 1:3 complete all as required at site and directed by the Engineer-in-Charge.

Supply and fixing Casing and caping including the drawing of loose cables and wires incliding proper fixing on wall as per standrad engineering practice of size 25 mm wise incliding all connected fitting like elbow,joits cover, junction boxes ets all as specified and directed

Supply and fixing Casing and caping including the drawing of loose cables and wires incliding proper fixing on wall as per standrad engineering practice of size 32 mm wise incliding all connected fitting like elbow,joits cover, junction boxes ets all as specified and directed

Supply and fixing Casing and caping including the drawing of loose cables and wires incliding proper fixing on wall as per standrad engineering practice of size 40 mm wise incliding all connected fitting like elbow,joits cover, junction boxes ets all as specified and directed

Supply and fixing Casing and caping including the drawing of loose cables and wires incliding proper fixing on wall as per standrad engineering practice of size 50 mm including all connected fitting like elbow,joits cover, junction boxes ets all as specified and directed

Supply and fixing Casing and caping including the drawing of loose cables and wires incliding proper fixing on wall as per standrad engineering practice of size 80 mm including all connected fitting like elbow,joits cover, junction boxes ets all as specified and directed

Excavation in trenches not exceeding 1.5 m wide and not exceeding 1.5m in depth for taking out/laying cable and getting out, in Soft/Loose Soil.

Returning, filling including spreading leveling, watering and well ramming in layers not exceeding 25 cm in any type of soil.

Removing excavated material to a distance not exceeding 50 m and depositing where directed at a level not exceeding 1.5 m above the starting point.

Supply spreading in trenches fine dry crushed stone sand for cable protection and punning down gently by hand all as specified.

Supply and lay cable cover for LT Cable Class LV,type 1 , flat size 250mmx150mm x 40 mm.

M&L for boring of holes under road pavement, hard standing by trenchless technology using ultrasound technique and necessary machine including HDPE pipe of 150 mm norminal dia PE 80 grade 0.4 MPA working pressure for laying of XLPE Cable up to 185 sqmm complete all as specified and as directed.

Supply and laying in replacement GI tubes light grade galvanised with all fittings laid in trenches etc for protection of cable of following sizes all as directed: Make :Tata / Jindal

(a) 40 mm Dia bore

(b) 50 mm Dia bore

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SRI SRK ENGINEERS

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