Augmentation of Bogie shop for POH & IOH of LHB coaches inside C & W Workshop, Alambagh

1-Bus Trunking.

Supply, installation, testing & commissioning of compact Air Insulated typed 3P+100% 1 N 400 Amp Hoxizonal Distribution Bus trunking of Aluminium Bus bar with IP-54 protection, Temp. Rise of 50 Deg. Over an ambient of 40 Deg, having short circuit current capacity of 50n KA per second, with taps at 0.5m interval both sides, End Cover, Brackets, PVC Sleeving, and 2 nos. of External Aluminium Earth Strips size as per IEC-60439-I&II (latest).

Centre Feed Unit with 400A MCCB with thermo magnetic release and 35KA breaking capacity.

Main Panel with 400A MCCB 50KA Short circuit rating microprocessor controlled with O/C and E/F protection with LED type phase indication lights.

Plug in box with MCCB 63A with thermo magnetic release and 35kA breaking capacity.

Plug in box with MCCB 100A with thermo magnetic release and 35kA breaking capacity.

Plug in box with MCCB200A with thermo magnetic release and 35kA breaking capacity.

Bracket for Horizontal Support.

Procurement of LT cable

Digging of trenches (0.5 meter wide and 1.0 meter depth) by cutting of ground and 2 restoration/ finish of surface to original condition as per specifications and laying of cable. This item also covers necessary sand and brick work in the trenches for safety of cable complete in all respect as per specification.

Digging of trenches by cutting of painted road and compaction to the original shape by painting with hot bitumen complete in all respect and laying passing of cable as per site requirement and as per specification.

Supply, erection, testing and commissioning of 150 mm dia hume pipe under the road surface as per site requirement and as per specification.

Laying of LT cable of size 3.5/ 4 c 30/50/70/120/185/ 240/300/400 sq mm as per site 2 requirement and supply, erection and commissioning of clamps made by MS flat 25x3 mm for supporting of cable on wall at a regular interval of 500 mm as per site requirement. The cost should also include the cost of end cable termination with proper size cable lugs & cable glands end enroute straight through cable jointing kit of required size during laying of cable as per site requirement.

Supply, erection, testing and commissioning of earthing with 40 mm dia GI pipe class- 2 B 4.50 meter long earth electrode as per IS 3043 (latest version) to be achieve earth resistances less than 5 ohms including construction of masonry enclosures with RCC cover plate with lifting arrangement on top and connections with earthing lead shall not be less than 6 mm G.I. wire. to distribution panel/ metering panel/ switch gear as per I.E. rule and as per technical specification

Supply, erection, testing & commissioning of end termination complete in all respect as per specification for 4C x 400 sq. mm cable as per site requirement and as per specification.

Manufacturing, supply, erection, testing and commissioning of feeder pillar equipped 2 with three phase & Neutral bus bar of aluminium capable for 400 AMP capacity for each phase and neutral. Size of feeder pillar to be grouted on ground with help of four no. mounting angle of size 50x50x6 mm of length 500mm. The cost should also include the cost of end cable termination with proper size cable lugs & cable.

Supply, fixing, testing and commissioning of LED 100w Fins High bay 120 degree, operating voltage 110-240v AC 50 Hz day light luminary per schedule including connection with flexible wire as per CEE/NR Specification No. CEE/NR/121-Elect/PS/2017 (REV-2) Dated 26.09.2017

Supply, fixing, testing and commissioning of LED tube light fittings 18/20 watt operating voltage 110-240v AC 50 Hz day light luminary per schedule including connection with flexible wire as per CEE/NR Specification No. CEE/NR/121-Elect/OS/2017 (REV-2) Dated 26.09.2027.

Supply, erection, testing & commissioning of air circulating high speed bracket fan, 230V, 50 Hz, 600 mm sweep complete, commissioning with the help of MS nuts, bolts on wall/ pillar 4 with necessary masonry works/welding work for fixing of air circular i.e. cement, concrete, coarse sand etc/suitable size of bracket as required at site and as per direction of Railway Engineer. Price shall also include the cost of power supply arrangement to the Air-circulator fans as per site requirement. Work to be completed in all respect as per specifications.

Supply, erection, testing and commissioning of four step solid state electronic regulator 220 V AC single phase 50 Hz 300 watt. Make: SSK, Anchor.

Erection, testing and commissioning of ceiling fan complete with wiring in down rod and connection with ceiling rose (only ceiling fan to be supplied by the Railway) complete in all respect as per specification.

5-Shed & Building Wiring

Supply and recessing/fixing of PVC conduit pipe with accessories, junction box etc. 5 including making chase, plastering/clamping etc. as per technical specification PVC conduit pipe conforming to IS-6946-1978. 25 mm dia (medium) conforming to IS. 9537 Part-III. 1987 (Latest Version)

6-Supply of PVC insulated multi stranded copper, conductor single

Supply of ceiling rose & installation on the junction box of laid conduit including connections, Testing & commissioning as per Tech. Specification Bakelite celling rose 3 plate.

7-Supply and erection of GI boxes boards with white mica sheet and

300 x 200 x 65 mm deep

175x 100 x 65mm deep

8-Supply, erection, testing and commissioning of following piano

Piano type switch 5A (1-way) make-Anchor SSK.

Plug socket outlet 5 pin 5A make-Anchor SSK.

Piano type switch 15A (1-Way) make-Anchor SSK.

Piano socket outlet 6 pin 15A make-Anchor SSK.

9-Safety Equipment

Supply, fixing, dry powder wall mounded fire extinguishers'10 kg capacity complete in all respect ISI mark.

Supply & fixing of danger plate of size 250 x 200 mm as per approved sample written in English & Hindi for MV & HV made of 2 mm thick sheet.

Erection testing commissioning of EFT on pillar as per site requirement. (EFT will be supplied by Railway)

10-3 Phase supply for welding plant and AC etc.

Provision of system by manufacturing supply erection testing and commissioning of 10 outdoor type 415 volts with 63 Amp socket (3P+N+E) and plug with MCB provision IP 67 with interlocking arrangement. The socket should be mechanically locked during operation with mounting arrangement on pole as per site requirement.

Supply, fabrication, installing, fixing of MS sheet junction box (outdoor type) size 450 x 450x 200 mm made of 1.6 mm thick M.S. sheet having lockable cover duly painted with grey paint over red oxide primer duly naming 240/415 volt with red paint complete with 3 phase aluminium bus 10 bar and one for neutral with aluminium strip size 40x10 mm fixed with bus bar insulators including suitable size of gland in bottom side for incoming and outgoing cable and including double earthing stud complete in all respect. The junction box will be fitted on rail pole, grouted angle on platform/off side with MS flat clamps, bolts, nuts and washer etc. or on cat walk for interconnection as per site requirement.

Supply, erection, testing and commissioning of End termination of 3-1/2 C/4.0 C X 70 to 240 sq. mm. LT XLPE cable as per specification. (One set means lungs in R-Y-B-N)

11-Distribution Board

Supply, erection, fixing, testing and commissioning of 4 way MCB distribution box along with 1 x 125 Amp 3P MCCB 25 ka, 12x 6 to 32 Amp SP MCB as per requirement complete in all respect, make of MCCB & MCB M/s legrand, GE, L&T Havells, Schenider.

Supply, erection, testing and commissioning of 1 row 8 way distribution board as per 11 IS 13032/8623/5486 having single phase incoming, single phase out going, powder coated, weather proof, suitable for flush mounting & surface mounting enclosure IP 54 consisting of 1 No. 32 Amp DPMCB and 6 No. 10 Amp SPMCB complete in all respect. Make of DB & MCB M/s Legrad, GE, L&T, Havells, Schdnider.