PROVN OF CERTAIN ELECTRICAL APPLIANCES AND ELECTRIFICATION WORKS AT VARIOUS LOCATIONS UNDER GE (FW) KOLKATA

Amount

Supply, Laying and testing XLPE insulated, screened PVC bedded, galvanised steel strip or wire armoured electric power cable of size 25 sqmm 3.5 core, 1100 Volts grade with stranded aluminium conductor cable, laid in trench or fixed to wall/passing through pipe/pole incl taking out old unsv cable complete all as specified and directed. (Note :- Necessary earth work to be measured and paid separately.

Supply, Laying and testing XLPE insulated, screened PVC bedded, galvanised steel strip or wire armoured electric power cable of size 16 sqmm 2 core, 1100 Volts grade with stranded aluminium conductor cable, laid in trench or fixed to wall/passing through pipe/pole complete all as specified and directed. (Note :- Necessary earth work to be measured and paid separately.

Excavation in trenches not exc 1.5 metre width and not exceeding 1.5 metre in depth in soft/loose soil and getting out complete all as specified and as directed.

Returning, filling in including spreading levelling watering and well ramming in layers n.exc 25 thick for soft/loose soil complete all as specified and as directed.

Removal of excavated material to a distance n.exc 50 metre and depositing where directed at a level n.exc 1.5m above the starting point complete all as specified and as directed.

M&L for sand cushioning/sand covering for underground cable protection and consolidated and compacted with clean dry sand complete all as specified and as directed. (NOTE: Punned thickness shall be measured for payment)

M&L fly ash bricks with sub class 'B' locally available laid in trenches above sand cushioning for cable protection complete all as specified and as directed.

Laying only old bricks (retrieved during taking out of cable) in trenches above sand cushioning for cable protection complete all as specified and as directed.

Supply and fix Steel tubular swaged poles complete with cast iron base plate, finial taper plug, bolts, nuts & screws fixed with MS clamp 40 x 6 mm and 2 set with nut & bolt as specified type 410 SP-31 (9 Meter long) duly painting with two coats of aluminium paint over a coat of red oxide primer on exposed surface and one coat of black bituminious paint on embedded surface and making good disturbed surface incl taking down existing bracket complete all as specified and as directed by the Engr-in-Charge. (NOTE: PCC foundation for installation of pole shall be measured seperately)

Material & Labour for PCC 1:4:8 type D2 using 40 mm graded crushed stone aggregate as in foundation of pole complete all as specified and directed.

Material & Labour for PCC 1:3:6 type C2 using 40 mm graded crushed stone aggregate as in foundation of pole complete all as specified and directed.

Material and labour for PCC (1:2:4) type B-1 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.

S&F Bracket/Arm suitable for street light fittings, made out of 40 mm bore (light grade) GI pipe length not exceeding 1.5 metre long, fixed with 02 sets of flat iron clamp of size 25mm x 5 mm, with bolts, nuts and washers of suitable size including applying two coats of aluminium paint over a coat of red oxide zinc chrome primer incl taking down existing bracket complete all as specified and as directed.

Supply and fixing cable junction box 205x255x112 mm in size, made out of thermoplastic sheet having IP 66 protection for outdoor installation including 05 Nos terminals for fixing on street light pole using GI clamps of size 30 x 5 mm (02 Nos each pole) with suitable size of nuts, bolts, washers etc incl dismantling of old unsv box complete all as specified and directed. (MAKE : HENSEL, Cat No. KF 2525 B or equivalent model in SPELSBERG / SCHNEIDER / RITTAL)

S&F in repairs LED pathway luminare, 9/10 watt, in powder coated ERW MS tubular/square sections, with diffuser on top complete, IP 65 grade protection, operating voltage 120-280V, with integrated constant current electronic driver incl all fittings and fixtures complete with PCC work incl taking down existing luminaire complete all as specified and directed. (Make : BAJAJ, Cat No: BGBOS 600 9W 50 9W LED WW / CROMPTON, Cat No: LBLSR-10-WW / HPL, Cat No: HPLLEDBPR9W / MAGIK, Cat No: OGFB00001042 or equivalent model in other makes specified in particular specifications) NOTE: Wire for conection of luminaire shall be measured and paid seperately.

-ditto but inverted pyramid tripod type luminaire with soft 360 degree light distribution , with IP 65 grade protection (MAKE: CROMPTON, Model: LIARA / SURYA, Model: BLINK or equivalent model in other makes specified in tender)

S&F in repair LED post top luminiare, 40-45 watt, with die cast amuninium spigot, spun aluminium powder coated top cover, with high power LED, IP 65 grade protection, designed with indirect symmetrical light distribution, with integrated constant current electronic driver incl taking down existing luminaire complete all as specified an directed. (Make : BAJAJ, Cat No: BGCT W4 LED WW / HALONIX, Cat No: HLPT-04-40-CW / SURYA, Cat No: SLE PT 40W-ETPP / MAGIK, Cat No: APBY040C0876 / C&S, Cat No: CETUS/40W / EVEREADY, Model: HOLLY or equivalent model in other makes specified in particular specifications) NOTE: Wire for conection of luminaire shall be measured and paid seperately.

Material and labour for cable jointing kit for 1.1 KV grade cable for straight through heat shrinkable type joint complete with jointing material and accessories suitable for XLPE armoured aluminium conductor cable of size 25 sqmm 3.5 core complete all as specified and directed.

Supply, installing and testing split type inverter AC, with indoor & outdoor unit complete, single phase 230V, Copper Condenser with cordless remote control with minimum 5 star rating of capacity 2.0 TR including 4 sqmm 3 core flex cable connection from indoor to outdoor unit as per site requirement including necessary masonry work for making good distrubuted surface and match with the existing colour complete all as specified and directed. (MAKE: DAIKIN, Model No: FTKG60TV16U / CARRIER, Model No: ESTER NEO-I (CAI24ES5R30F0) or equivalent model in LLYOD) NOTES :- Pipes, brackets for connection of outdoor and indoor unit shall be measured and paid seperately)

Supply, installing and testing split type inverter AC, with indoor & outdoor unit complete, single phase 230V, Copper Condenser with cordless remote control with minimum 5 star rating of capacity 1.5 TR including 4 sqmm 3 core flex cable connection from indoor to outdoor unit as per site requirement including necessary masonry work for making good distrubuted surface and match with the existing colour complete all as specified and directed. (MAKE: DAIKIN, Model No: FTKG50TV16U / CARRIER, Model No: ESTER NEO-I (CAI18ES5R30F0) or equivalent model in LLYOD) NOTES :- Pipes, brackets for connection of outdoor and indoor unit shall be measured and paid seperately)

Supply and laying refrigerant line copper tubing of size 5/8" with clamping on wall surface or concealed with both the ends connection complete all as specified and directed. [Note: Cutting chases and making good of distrubuted surfaces will be measured and paid under seperate item ]

All as per item Ser No 20 here - in - before but of size 1/4 "

S&F foam insulation for copper tubing dia 5/8'' and 1/4''.

S&F drain pipe 5/8" dia PVC jacketed heavy duty with fixing of clamp complete all as specified and directed.

S&F powder coated MS bracket stand (1 pair set ) for supporting of outdoor units as directed.

Supply and fixing MODULAR MCB protected power unit with one 25 Amps socket with 3 pin plug top and including 01 No MCB, DP, and starter 25 Amps ratings with six module plate and flush metal GI box and electrically connected complete all as specified and directed. (MAKE : HAVELLS, Cat No. DHDUCDP0253025 / NORTH WEST, Cat No: ACPU6M-BT or equivalent model in ABB / CRABTREE / HAGER / ANCHOR (WOODS) / LEGRAND )

M&L for sub main wiring with 2 run of FRLS PVC insulated & unsheathed multistranded copper conductor of nominal cross sectional area 6.0 sqmm alongwith one run of FRLS PVC insulated & unsheathed multistranded copper conductor of nominal cross sectional area 6.0 sqmm as earth continuity conductor drawn through and including PVC conduit (medium grade) of suitable size, concealed type complete all as specified and directed. (NOTE : Three runs of single core 6.0 sqmm cable & one run of PVC conduit shall be measured as one unit)

M&L for sub main wiring with 2 run of FRLS PVC insulated & unsheathed multistranded copper conductor of nominal cross sectional area 4.0 sqmm alongwith one run of FRLS PVC insulated & unsheathed multistranded copper conductor of nominal cross sectional area 4.0 sqmm as earth continuity conductor drawn through and including PVC conduit (medium grade) of suitable size, concealed type complete all as specified and directed. (NOTE : Three runs of single core 4.0 sqmm cable & one run of PVC conduit shall be measured as one unit)

M&L for sub main wiring with 2 run of FRLS PVC insulated & unsheathed multistranded copper conductor of nominal cross sectional area 4.0 sqmm alongwith one run of FRLS PVC insulated & unsheathed multistranded copper conductor of nominal cross sectional area 4.0 sqmm as earth continuity conductor drawn through and including PVC casing capping (medium grade) of suitable size, surface type complete all as specified and directed. (NOTE : Three runs of single core 4.0 sqmm cable & one run of PVC casing capping shall be measured as one unit)

M&L for cutting chases in brick walls, pinning in, making good to facings where required and pointing in cement mortar 1:3 to ends or edges of landing, steps, cills, sunshades, shelves, lintels etc and cutting chases for concealed water tubing or concealed water tubing or concealed conduit wiring etc and making good, cutting not exc 10 cm girth complete all as specified and directed.

M&L for surface type point wiring with 2.50 Sq. mm (nominal area) FRLS PVC insulated and unsheathed, multi stranded copper conductor cable 1100 Volts grade, single core, laid in and including PVC casing capping medium duty complete with all fittings and accessories, fixed to walls/ceiling, including mild steel terminal boxes 1.25 mm thick conforming to IS-5133 (Part-I) with 3.0 mm thick plastic laminated sheet top cover (ISI Marked) for mounting switches/ regulator /bell push etc and including 2.50 Sq. mm (nominal area) FRLS PVC insulated and unsheathed multi stranded copper conductor cable 1100 Volts grade, single core, earth continuity conductor connected to common earth dolly, for one 15 Amps independent socket point complete all as specified and directed.

S&F switch socket combination outlet, flush type with indicator lamp, 6-in-1, 3 pin, 6/16 Amps (non-shuttered), complete all as specified and directed

Supply, installation, testing and commissioning of heater water storage type electric geyser (vertical cylindrical type) 25 ltrs capacity with BEE 5 star rating (min) and ABS body, porcelain enamel glass lined inner tank incl fixing arrangement with providing incl suitable capacity flexible cable 3 core with 3 pin plug of 16 amp complete all as specified and directed. (Make: RACOLD, Model - CDR / AO SMITH, Model- HSE-VAS / Havells, Model: Monza Turbo or equivalent model in CROMPTON / BAJAJ)

S&F tubes 15mm bore medium grade galvanised with all fittings and fixed complete to wall and ceiling or laid in floors complete all as specified and directed.

S&F Chromium plated brass Bib cock, long body with wall flange fixed to 15 mm bore of Iron pipe complete all as specified and directed. (Make : Essco, Cat No: DLX-512 / PRAYAG, Cat No: 7209 / SOMANY, Model: ETHER / JAINKO, Cat No: LNJ-1)

S&F, 15 mm bore fancy type stop valves, cast copper alloy, chromium plated (concealed type), screwed down, high pressure, with crutch or butterfly handle, screwed both ends for iron pipe or for unions and, complete all as specified and directed. (MAKE : ESSCO, Cat No: DLX-514B / PRAYAG, Cat No : PIS-18 / SOMANY, Model: ETHER / JAINKO, Cat No: CSV-1)

S&F Chromium plated brass Angular stop cock concealed type incl concealed body, fixed to 15 mm bore of Iron pipe complete all as specified and directed. (Make : Essco, Cat No: DLX-526 / PRAYAG, Cat No: PR-144 / SOMANY, Model: ETHER / JAINKO, Cat No: AVJ-1)

S&F gun metal gate valve with iron wheel head, ISI marked, screwed both ends for iron pipe for 15 mm bore including complete all as specified and directed.

Supply only chromium plated brass connecting pipe 15 mm dia, 600 mm long with brass coupling and union at both ends, heavy duty suitable for fixing on 15 mm dia GI pipe complete all as specified and directed.

Supply, installation, testing and commissioning of metal top double door deep freezer of capacity 320 litres, single phase, 240 Volts, 50 Hz AC with non CFC refrigerant complete all as specified and directed. (MAKE: VOLTAS, Model: CF 320 DD HT / GODREJ, Model: EDGE PENTA HARD TOP or equivalent model in DAIKIN / CARRIER)

Supply, installation, testing and commissioning of water cooler, fully stainless steel, electric driven, single phase, 240 Volts, 50 Hz AC with non CFC refrigerant having storage and nominal cooling capacity 150/150 litres complete all as specified and directed. (MAKE: VOLTAS, Model: 150/150 FSS / USHA, Model: SS150150 or equivalent model in BLUE STAR)

Supply and fixing exhaust fan 250 mm sweep, 1400 RPM, heavy duty, AC Single Phase 230/240 volts, metal body complete with all accessories and connecting up with and including twin core twisted flexible copper conductor cable of size 1.5 sqmm (nominal area) from ceiling rose to fan including making circular hole in existing wall to accommodate exhaust fan and necessary civil work and making good the disturbed surface complete all as spcified and directed. (MAKE : HAVELLS, Model: Turbojet SP / CROMPTON, Model: EXHD300-4-1 / USHA, Model: Turbo Heavy Duty or equivalent model in BAJAJ / ORIENT)

Supply and fixing plastic body ventilating fan 250 mm sweep, single phase, 230 Volt complete with all accessories and connecting up with and including twin core twisted flexible copper conductor cable of size 1.5 sqmm (nominal area) from ceiling rose to fan including making circular hole in existing wall to accommodate exhaust fan and necessary civil work and making good the disturbed surface complete all as spcified and directed. (MAKE : HAVELLS, Model: Ventil Air - DX White / CROMPTON, Model: VENTILUS / USHA, Model: CRISP AIR or equivalent model in BAJAJ / ORIENT)

M&L for point wiring (Surface type) with 1.5 sqmm (nominal area) PVC insulated Multistranded single core unsheathed FRLS copper conductor cable 1100 Volts grade drawan through with and including PVC casing capping with all fitting and accessories of PVC casing capping (like Tee, Bend etc) complete fixed to walls /ceiling etc with and including 1.5 Sqmm (nominal area) PVC insulated unsheathed, multistranded , single core FRLS copper cable as eath continuity wire cconnecting to common earth point on 1.6 mm thick PVC / plastic laminated sheet , top cover suitable sizes of brass screws and washers etc for mounting fan point conrolled by one switches all as specified and directed.

Supply and fixing sheet metal enclosure 2 way without bus bar, single door, 240 Volts, 50 Hz with 01 no isolator, SPN, 40 Amps duly fixed on gate post complete all as specified and directed. (MAKE of Enclosure: L&T, Cat No: DBENC002SD / C&S, Cat No: CSDBMCBEDP / ABB, Cat No: 1SYN869055R0001 / LEGRAND, Cat No; 5077 91) (NOTE: Enclosure & Isolator shall be of same make)

M&L for galvanised steel tubing 40 mm bore (light grade), with all accessories, fixed as post or fixed to poles with suitable size MS flat iron clamps, bolts, nuts, washers etc complete all as specified and directed.

S&F LED post top luminiare, 40 Watt, with clear diffuser & aluminium top cover for 360 degree glare free indirect light, cool day light colour with IP 65 grade protection, with integrated constant current electronic driver complete all as specified an directed. (MAKE: CROMPTON, Model: MAPLE / HAVELLS, Model: JUPITER or equivalent model in other makes specified in tender) NOTE: Wire for conection of luminaire shall be measured and paid seperately.

S&F PVC insulated & sheathed stranded copper cable 3 core of cross sectional area 1.5 Sqmm for providing necessary electrical connection from junction box to light fittings including with suitable size copper lugs complete all as specified and as directed by the Engr-in-Charge.

S&F rigid non-metallic PVC conduit 20 mm dia, medium grade, exclusive of boxes (junction/terminal) but inclusive of all tees, bends, elbows, reducers, bell mouth tube ends and fixing accessories such as couplers, lock nuts, saddles, pipe hooks etc complete all as specified and directed.

Taking out unserviceable LT Panel Board (of any size) and Supply, install, commissioning and testing of Indoor type LT Panel Board, cubical type, dust and vermin proof, made out of 2.00 mm thick CRCA sheet of minimum size 2000 mm x 3500 mm x 900 mm, fabricated in CPRI approved factory with front and back openable door (with locking arrangement) and making compartment for each MCCB/change over switch separately, cabinet and all members chemically treated with MSR solution for anticorrosive treatment and powder coated (shade RAL-7032) inclusive of four numbers copper bus bar 1200 Amps capacity of suitable (of adequate length), for three phase and neutral system, fixed over and including 4 nos insulators, pre-wired with PVC insulated stranded copper conductor (of adequate size), all incoming / outgoing connection to be made with copper lugs and copper strips, with provision of cable entry and exit at mid portion of the panel board (with cable gland),and two numbers Danger Notice Plate (of size 20 cm x 15 cm, suitable for LT line, made out of 0.6 mm thick mild steel sheet, vitreous enamelled white, with letters, figures and conventional skull and bones in signal red colour, fixed with angle iron frame with base 50X 50X 6 mm with legs not more then 60 cm including grouting with PCC (1:2:4) complete including earthing all as directed by the Engr-in-Charge including supply and fixing of the following accessories :-

INCOMING Air Circuit Breaker 4 pole 415 volts, 50 kA Manual Draw Out type with thermal magnetic release of capacity 800 Amps - 02 Nos. L&T, Cat No: SL95352OOOO / LEGRAND, Cat No: 6695 43 / C&S, Cat No: AHA08N4PMDTM(S) or equivalent model in SCHNEIDER / ABB / INDO ASIAN (OPTI POWER) / BCH)

OUTGOING MCCB with thermal-magnetic release of capacity 400 Amps, 4 pole, 50HZ, 36 KA, Ics=100% of Icu - 05 Nos. (Make: L&T, Cat No - CM94106OOS1OG / LEGRAND, Cat No: 4220 08 / HAVELLS, Cat No: IHB3HEMF0500 / C&S, Cat No: CSC6N4500 / ABB, Cat No: 1SDA054478R1 or equivalent model in SCHNEIDER /INDO ASIAN (OPTI POWER)

MCCB with thermal-magnetic release of capacity 250 Amps, 4 pole, 50HZ, 36 KA, Ics=100% of Icu - 05 Nos. (Make: L&T, Cat No - CM92109OOP1OG / LEGRAND, Cat No: 4202 49 / HAVELLS, Cat No: IHB2HEMF0250 / C&S, Cat No: CSCN250TM2504P / ABB, Cat No: 1SDA068111R1 or equivalent model in SCHNEIDER /INDO ASIAN (OPTI POWER)

LED indicating Lamp with holder indicating RYB (Set of three) - 01 Set

Note:-(i) All incoming and out going cables, duly thimbled along with suitable size of brass cable glands, to be connected to accessories. (ii) All MCCB to be connected internally with suitable size of copper strip.

Taking out unsv LT Panel Board/Feeder Pillar Box (of any size) and Supply, install, commissioning and testing of Outdoor type LT Panel Board, cubical type, dust and vermin proof, made out of 3.15 mm thick CRCA sheet of minimum size 1200 mm x 800 mm x 500 mm, fabricated in CPRI approved factory with front and back openable door (with locking arrangement) and making compartment for each MCCB/change over switch separately, cabinet and all members chemically treated with MSR solution for anticorrosive treatment and powder coated (shade RAL-7032) inclusive of 04 Nos aluminium bus bar of section 50 x 6 mm (of adequate length), for three phase and neutral system, fixed over and including 4 nos insulators, pre-wired with PVC insulated stranded copper conductor (of adequate size), all incoming / outgoing connection to be made with copper lugs and copper strips, with provision of cable entry and exit at mid portion of the panel board (with cable gland),and two numbers Danger Notice Plate (of size 20 cm x 15 cm, suitable for LT line, made out of 0.6 mm thick mild steel sheet, vitreous enamelled white, with letters, figures and conventional skull and bones in signal red colour, fixed with angle iron frame with base 50X 50X 6 mm with legs not more then 60 cm including grouting with PCC (1:2:4) complete including earthing all as directed by the Engr-in-Charge including supply and fixing of the following accessories :-

INCOMING MCCB with thermal-magnetic release of capacity 250 Amps, 4 pole, 50HZ, 50 KA, Ics=100% of Icu - 01 Nos. (Make: L&T, Cat No - CM92106OOP1OG / LEGRAND, Cat No: 4202 79 / HAVELLS, Cat No: IHB2HFMF0250 / C&S, Cat No: CSCS250TM2504P or equivalent model in SCHNEIDER / ABB / INDO ASIAN (OPTI POWER)

OUTGOING MCCB with thermal-magnetic release of capacity 160 Amps, 4 pole, 50HZ, 50 KA, Ics=100% of Icu - 02 Nos. (Make: L&T, Cat No - CM92105OOM1OG / LEGRAND, Cat No: 4201 37 / HAVELLS, Cat No: IHB2HFMF0160 / C&S, Cat No: CSCS250TM1604P or equivalent model in SCHNEIDER / ABB / INDO ASIAN (OPTI POWER)

LED indicating Lamp with holder indicating RYB (Set of three) - 01 Set

Note:-(i) All incoming and out going cables, duly thimbled along with suitable size of brass cable glands, to be connected to accessories. (ii) All MCCB to be connected internally with suitable size of copper strip.

IDEAL TRADERS

ARATI TRADING CO

GHOSH ENTERPRISE

MS HORIZEN

MAZUMDER ENTERPRISE

UNITED ENGINEERS