EI work of compound light at Gangarampur SDH

Amount

Supply & Delivery of following size 1.I KV grade Aluminium armoured XLPE cable (Make-Gloster/ Polycab/ Finolex) [N.S.]

2 Core 6 Sqmm.

4 Core 6 Sqmm.

Laying of cable upto 2 core 25 sqmm on wall/surface incl. S & F MS saddles with earthing attachment in 10 SWG GI (Hot Dip) Wire, making holes etc. as necy. mending good damages and painting [Page No. F-1, Item No. 2 (a)]

Laying of one No. cable of 4 Core 6 Sqmm in underground trench 460 mm wide x 760 mm average depth, with brick protection on the top of the cable with 8 (eight) Nos bricks per metre, including filling the space between the brick & cable and also the trench with shifted soil, leveling up and restoring surface duly rammed [Page No. F-2, Item No. 1 (a)]

Laying only Cable upto 50 sqmm through existing RCC/Hume/ GI Pipe/open masonary trench for single, 2, 3, 3½ & 4 core [Page No. F-1; Item No. 3 (a)]

Supplying & fixing of medium gauge GI Pipe (Make- BANSAL ISI-Medium/ UTKARSH ISI-Medium/ JINDAL ISI-Medium/ BHUSAN ISI-Medium) Protection with necessary fittings and jointing metarials as required [Page No. F-6; Item No. 11 (c)] a) 40 mm dia

Supplying and fixing compression type gland complete with brass gland brassring & rubber ring for dust & moisture-proof entry of XLPE/PVC armoured cables as below [Page No. F-4; Item No. 7]

2 Core 6 Sqmm

4 Core 6 Sqmm

Finishing the end of following XLPE/PVC armoured cables by crimping method incl. supplying and fixing solderless socket (Dowels make), tapes anticorrosive paste & jointing materials [Page No. F-5; Item No. 8]

2 Core 6 Sqmm

4 Core 6 Sqmm

Loop wiring by 3X1.5 sqmm PVC insulated Cu wire through PVC pipe from Loop Box to Fittings as per G.S. [Page No. E-9, Item No. 1(b)]

Painting of any steel/ iron surface with no. of coats of paints as given below with ready mixed paint/primer of approved make and brand incl. preparation of surface by sand paper/emery paper, cleaning etc. for receiving fresh coat of paint [Page No. H-2; Item No. 7(B)]

One coat of red lead/Zinc chromate priming

1st coat of aluminium paint over one coat of RO priming

2nd coat of aluminium paint over 1st coat

Supply & delivery of 9 Mtr. long Octagonal type steel tubular pole suitable for wind speed 180 Km/hr. as per IS:875[410-SP-31 approx weight 147 kg having following diamensions , Bottom - 165.1 mm dia X 4.5mm thick X 5m long, Middle - 139.70Mm dla X 4.5mm thick X 2m long, Top - 114.3mm dia X 3.65mm thick X 2m long incl.poie base 260 mm x 260 mm x 16 mm.. A) Material grade of shaft shall be of S355JO/JR as per BSEN 10025 or Equivalent IS: 2062 grade E350 (BR) B) Materials grade of Base Plate shall be E250(BR) as per IS:2062 C) Galvanization as per BSEN ISO:1461 Make – Bajaj/ Valmont/ Transrail [N.S]

Supply & delivery of 4 Nos. M20X600 “J” Type foundation bolts as per EN-8 Grade (TS-600) manufactured from special steel along with nuts, washers, and templates for 9 Mtr. Pole[N.S]

Supplying & fixing medium gauge GI Pipe ( ISI-Medium) 2 Mtr. Long 80 mm dia. G.I. pipe Protection with necessary fittings and jointing metarials as required use for holding of compound light from top of existing building. [Page No. F-6, Item No. 11(f)]

Supply & Fixing CMDA type Non-detachable 50 mm dia 2 Mtr Long arm bracket at an angle 100 to 110' to horizantal with necessary bolts, nuts erc, incl. painting two coats of Al. paint over one coat of R.O. Primer as per G.S. and as per direction of ELC. Single Arm Header [N.S.]

Supply & Fixing CMDA type Non-detachable 40 mm dia. circuler type arm bracket for suitable fixing 4 nos light each on arm with necessary bolts, nuts etc. incl. painting two coats of Al. paint over one coat of R.O. Primer as per G.S. and as per direction of E.I.C. Fixing on existing 9 mtr pole [N.S]

Supply and Erection on iron structure for Fixing of flood light by 50 X 50 X 6 mm with necessary bolts, nuts etc. incl. painting two coats of Al. paint over one coat of R.O. Primer as per G.S. and as per direction of E.I.C.

Erection of Single Steel tubular pole of length as given. below with/without soleplate & Cap etc. in CC foundation (Proportion and dimension indicated below), having 600x600x150 mm thick CC (4:2:1) base block below sole plate/pole with hard jhama metal including CC (6:3:1) muffing 0.30 mts. dia and 0.30 meters. above ground including 3 mm. thick neat cemented finish and. GI earth after making drilled holes etc. on pole & carriage of pole up to 1.6 Km from Store to work-site including filling up the excavated earth pit with shifted soil and ramming property. Upto-9 meter. Foundation Size- (0.6 X OA X 1.70 )meter. [Page No. H-1, Item No. 1(a)]

Supply & Fixing GI waterproof type looping cable box size 200X150X100 mm deep having 4 mm thick comprising of one 250 V 15 A kit-kat fuse unit, one NL on porcelain insulator one compression type brass cable cable gland upto 2-core 16 sqmm PVC/Al cable and having lined with rubber gasketted CI top cover with brass machines screws etc. earthing terminal with lug on steel tubular pole near base, including S&F 40X6 mm thick, MS clamps with bolts,nuts etc. including painting with anticorrosive paint. (Make sintex/Hagger) [Page No. H-5, Item No. 5]

Supply & delivery following LED (90 Watt) outdoor luminaries including proper connection (Make- Philips) For existing 2 mtr Pole [N.S]

Model-BRP409 LED 18CW SLC FG PSU GR V2

Supply & delivery LED Flood outdoor Light for 9 mtr GI pole with suitable arrangement of angle suport as per direction of EIC (Make- Philips) 100 Watt Model-BVP 282 LED 120 CW/FG SY5WB 100 W PSU SPD [N.S]

Supply & delivery LED Flood outdoor Light for existing iron angle with suitable arrangement of angle suport as per direction of EIC (Make- Philips) 150 Watt Model-BVP 283 LED 120 CW/FG SY5WB 150 W PSU SPD [N.S]

Fixing only street light Fitting with suitable tie clamps and MS plate for mounting on Pole/Tower or similar structure. [Page No. C-3; Item No. 20(b)]

Supply and Installation of Three phae Timer control panel for automatic segmentia; consisting of following: [N.S.]

i) Time Switch- 1no (L&T Analog type)

ii) 40 A Neutral bar( 8 way)- 1No

iii) 40 A Three pole Power contacter with 415V magnet coil- 1Nos (L&T /Legrand)

iv) 240V, 32A SP MCB- 3 Nos & 63 A 4 pole Isokator-1 No (Legrand/L&T)

v) LED Indicator lamp – 3no

vi) 6A 2 way Toggel type Switch for by-passing the Timer Control- Nos (Make: Legrand /Havells)

vii) 63A AC/DC make stud connector- 4 Nos.

viii) Galvanised MS Box with ineter connection by suitable copper conductor.

Earthing with 50 mm dia GI pipe (ISI - M) 3.64 mm thick x 3.04 Mts. long and 1x4 SWG GI (Hot Dip) wire (4 Mts. long), 13 mm dia x 80 mm long Gl bolts, double nuts, double washers incl. S & F 15 mm dia GI pipe protection (1 Mts.long) to be filled with bitumen partly under the ground level and partly above ground level driven to an average depth of 3.65 Mts. below the ground level. [Page No. G-1; Item No.2(a)]

Extra for providing masonry enclosure on the top of the earth electrode of overall size 86.36 cmx86.36cmx46cm deep (below ground level) complete with cemented brick work (1:6) of 25cm width duly plastered with cement mortar (inside) Cl hinged inspection cover of size 36.56cmx35.56cm with locking arrangement ,GI reducer including drilling of 46 nos. 12mm dia holes on the GI pipe (Existing sub station 4 nos and new 2 nos) [Page No. G-2, Item No.3(a) ]

Supplying & fixing earth busbar of galvanized (Hot Dip) MS flat 25 mm x 6 mm on wall having clearance of 6 mm from wall including providing drilled holes on the busbar complete with GI bolts, nuts, washers, spacing insulators etc. as required. [Page No. G-2, Item No.4(a) ]

Connecting the equipments body to earth busbar including S&F 20 mm x 3 mm galvanised (Hot Dip) MS flat on wall/floor with GI saddles as required and connection to equipments incl. drilling holes, with bolts, nuts, washers etc [Page No. G-3, Item No.5(c) ]

Connecting the equipments to earth busbar including S & F GI (Hot Dip) wire of size as below on wall/floor with staples buried inside wall/floor as required and making connection to equipments with bolts, nuts, washers, cable lugs etc. as required and mending good damages [Page No. G-2; Item No.5(a)]

No. 4 SWG

SITC of LED illumination sighn board fabricated by 4" (inch) depth ACP box supported with 1.5" X1.5" MS hollow square pipe or Al hollow squire pipe of 18 SWG all around. The 3mm ACP fabricated should be provided by laser cutting 6mm laser cut acrylic letters out of which 5mm rising and border line of the front side should with cover 1" Al channnel as per direction of E.I.C. The sighn board should be glow by 1.5 W LED module cool white in colour incl. 12V 250W power supply. Back side of the board covered with 26 SWG GI Sheet to protect the rain water. The sighn board should be fixed on the roof of the building with providing necy. CC Muffing, 1 No. CI waterproof 200X150X100 mm, 40X40X6mm MS angle for supporting the board as required & mending good damages as per direction of E.I.C. The cost of transportation charges are included. The sighn board should be made as per the matter in which will be communicated in due course (In English/Bengali) as per direction of E.I.C. [N.S.].

Hiring charges for scaffolding arrangement including dismantling at the end of work and carriage of appropriate size for making the above shape structure from beginning of the work to ending the work. (At two places). [N.S.]

Distribution wiring in 1.1 KV single core stranded 'FR' PVC insulated & unsheathed copper wire (Make-Polycab/Finolex/Gloster) in 20mm size PVC rigid conduit 'FR' (Precision make) incl. necy. fittings as required [Page No. E-14, Item No. 1(a)]

2 x 22/0.3 (1.5 sqmm) + 1 x 22/0.3 (1.5 sqmm) ECC

2 x 36/03 (2.5 sqmm) 1x 22/03 (1.5 sqmm) ECC

Finishing of the PVC insulated wire ends by sockenting with pin ring type copper sockets and insulated tapes etc, including supplying sockets, tapes [Page No. F-5, Item No. 9]

Distribution wiring in 2 x 22/0.3 (1.5 sqmm) single core stranded 'FR' PVC insulated & unsheathed copper wire (Brand approved by EIC) in 20mm size PVC rigid conduit 'FR' (Precision make), with 1x22/0.3 (1.5 sqmm) single core stranded 'FR' PVC insulated & unsheathed copper wire for ECC, to light/fan/call bell points with Piano Key type switch fixed on MS CRC sheet metal (16 SWG) switch board cum JB on wall complete with 2 no. suitable size “Ph & N” copper bar incl. bakelite/Perspex (wall matching color) top cover 3 mm thick and incl. 175mmx100mmx65mm inspection box, making earthing attachment, painting the MS box and mending good the damages to original finish [Page No. E-14, Item No. 2 (c)]

Average run 8 mtr

Supply & Delivery LED Tube for existing fittings 250 Volt, 4 Ft. long 18 Watt/20 watt , 2100 lm, LED Tube (Philips- Master LEDTube) (Make- Philips) [N.S.]

Supply & Fixing 240 V, 20A, plug socket with separate 20 A Piano key type switch (Brand approved by EIC) on sheet metal switch board embedded in wall incl. S & F 150x100x65mm MS (16SWG) switch board and bakelite/perspex top cover of 3mm thick by Brass screws after making housing for switch by cutting bakelite/perspex cover and making necessary connections as required [Page No. E-6, Item no. 22]

Supply & Fixing 240 V, 2 nos 20A, plug socket with separate 2 nos 20 A Piano key type switch (Brand approved by EIC) on sheet metal switch board embedded in wall incl. S & F 200x150x65mm MS (16SWG) switch board and bakelite/perspex top cover of 3mm thick by Brass screws after making housing for switch by cutting bakelite/perspex cover and making necessary connections as required [Page No. E-5, Item no. 14(b), 15(b) & E-4, Item No.-10(c)]

Supplying & Fixing MS fan clam of two piece type for RC ceiling as per approved specification, fabricated from 40 mm x 9 mm MS flat including making good damages to building roof with satisfactory finishing and painting – (As per Drawing no. 475 of PWD Specification Book – May 1991) [Page No. D-14, Item no. 29]

Supplying & Fixing GI Modular Switch Board of the following sizes complete with three no. suitable size Copper bar with holes (for Ph, N & E) fixed on bakelite/Hard Rubber insulator over the MS welded chairs incl. top cover flushed in wall for housing the board after cutting the brick wall incl. making earthing attachment, painting and mending good damages to building works 6 Module [Page No. E-17, Item no. 1(b)]

Supply & Fixing 240 V 6 A Modular type switch (Brand board having top cover plate and making necessary connections as required [Page No. E-17, Item no. 3(b)]

Supply & Delivery of 250 Volt, 50Hz 1200mm sweep 1-phase AC ceiling fans incl. all accss., the capacitor of fan must be P-2 type brust proof & must have safety wire directly linked from fan hook to stator of fan, complete with blades, canopy, fork, rubber bush etc. (Make-USHA -STRIKER 1 STAR With Safety wire/Crompton, Model- Riviera High Speed or Make -Orient Electric, Model- Summer King)[N.S.]

Fixing only ceiling fan complete with blades, canopy, fork, rubber bush etc. incl. S&F connecting wire for down rod upto 30 cm incl. painting the rod with approved paint and making necessary connection as required by 2x1.5 sqmm flexible copper wire. [Page No. C-3, Item no. 21(a)]

Supply & Delivery of 9/10 watt LED Lamp (Make :- Philips/Crompton/ wipro/Jaquar/ Bajaj/ Panasonic) [N.S]

The Rates to be quoted by all the bidders should be Inclusive of all taxes and duties including GST and LWC.

Dutta Enterprise (BID ID -5648957)

DULAL DUTTA (BID ID -5646949)