Providing LED street security lights in campus of BOP Mubrakpur and Tesua of 16 BN BSF under SHQ BSF Silchar

Amount

Earthing with G.I. earth pipe 4.5 metre long, 40 mm dia including accessories, and providing masonry enclosure with cover plate having locking arrangement and watering pipe etc. with charcoal/ coke and salt as required.

Providing and fixing 6 SWG dia G.I. wire on surface or in recess for loop earthing along with existing surface/ recessed conduit/ submain wiring/ cable as required

Supplying and making end termination with brass compression gland and aluminium lugs for following size of PVC insulated and PVC sheathed / XLPE aluminium conductor cable of 1.1 kV grade as required. (3.1) 4 X 16 sq. mm (28 mm)

2 X 25 sq. mm (22 mm)

3.5 X 35 sq. mm (32 mm)

Erection of metallic pole of following length in cement concrete 1:3:6 (1 cement : 3 coarse sand : 6 graded stone aggregate 40 mm nominal size) foundation including excavation and refilling etc. as required. (a) Above 4.5 meter and upto 6.5 meter

Providing and making steel pole collar with cement concrete (01 cement : 3 coarse sand : 6 stone aggregate 20 mm) of specified size and shape including form work, plastering if required, curing etc. as required. (volume of pole/ pipe not to be deducted)

Supplying and embedding of 32 mm dia dia G.I. pipe (medium class) in pole collar/ foundation (during casting) for cable entry including bending the pipe to the required shape complete as required.

Supplying and fixing of 32 mm dia X 2.00 metres long G.I. pipe (medium class) bracket for mounting of fluorescent /LED street light fitting on pole including bending the pipe to the required shape, 2 nos 40 mm X 3 mm flat iron clamps with nuts, bolts and washer, painting the flat iron with primer and finish paint etc. as required

Supplying and laying of following size DWC HDPE pipe ISI marked along with all accessories like socket, bend, couplers etc. conforming to IS 14930, Part II complete with fitting and cutting, jointing etc.direct in ground (75 cm below ground level) including excavation and refilling the trench but excluding sand cushioning and protective covering etc., complete as required i) 63 mm dia (OD-63 mm & ID-51 mm nominal)

Laying of one number PVC insulated and PVC sheathed / XLPE power cable of 1.1 KV grade of following size in the existing masonry open duct / along pole / loose for connections etc as required .(a) Upto 35 sq. mm

Earth work in excavation by mechanical means (Hydraulic excavator) / manual means in foundation trenches or drains (not exceeding 1.5 m in width or 10 sqm on plan), including dressing of sides and ramming of bottoms, lift upto 1.5 m, including getting out the excavated soil and disposal of surplus excavated soil as directed, within a lead of 50 m. In all kinds of soil (for foudation of pole)

Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work up to plinth level : Cement concrete 1:2:4 (1 Cement : 2 coarse sand (zone-III) derived from natural sources : 4 graded stone aggregate 20 mm nominal size derived from natural sources)

Centering and shuttering including strutting, propping etc. and removal of form work for : Foundations, footings, bases for columns

Supplying & erection of 7 meter long Hot-dip Glavanised Octagonal security light poles with top 70 mm dia and bottom 130 mm dia made of 3 mm thick H T sheet Steel conforming to grade S 355 complete with G I base plate of size 220 mm (L) X 220 mm (B) X 12 mm thickness welded at the bottom of pole complete with 4 Nos 20 mm dia 700 mm long foundation bolts with double nut at top , washers, etc along with 1.0 meter long single side cross arm outer dia 42 mm confroming to EN 8 grade, including supply and embedding 2 Nos. 50 mm dia DWC HDPE pipe for cable entry (from bottom of foundation to top of foundation for cable entry), with inbuilt/Vandal resistance,weathproof electrical junction box having terminal blocks for looping in /looping out of cables, 6 A 'C' series MCB, din rail, connectors etc mounted on bakelite sheet for flush door having locking arrangement etc. as required as per manufacurer specification as mentined in NIT make crompton/Surya/utkarash

Supplying and fixing of 6 mtr long 65 mm dia G I pipe pole (medium duty), welded on G.I base plate of size 150 mmX150mmX06mm thick belded with GI pipe at bottom,earthing etc as required at site. Make Jindal/TATA/ Parkash Surya/ Hindustan

Supplying & fixing of PVC loop box having outside dia (295 x 255 x 120)mm and inside dia (250 x 200 x 100)mm with openable door fixed on hinged at right side of box along with 6 amp, 10 KA SP MCB mounted on din rail, and 30 Amp 4 way Bakelite connector double row black terminal fitted inside the box for the cable connection, accessories etc. mounted on G.I Pole etc as required. Make Sintex product code- GSB 2520 or equivalent in Hensel.

Fixing of 150 watt LED flood light on MS channel fixed on top of 07 mtr octagonal Pole including wiring with 6 x 1.5 Sqmm FRLS Single core PVC insulated copper conductor (from loop box box to LED fitting), & making connection of LED street light luminaire etc. as required .

Fixing of 45 watt LED street light on GI pipe bracket fixed on top of 06 mtr G.I Pole including wiring with 3 x 1.5 Sqmm FRLS Single core PVC insulated copper conductor (from loop box box to LED fitting), & making connection of LED street light luminaire etc. as required .

Painting of exposed portion of security light poles, brackets and clamps/box with one coat of primer and two coats of First quality aluminium/synthetic enamel paint of approved colour and shade to give an even shade including cleaning of surface with sand paper, scrapping etc. and applying one coat of primer and numbering of Pole etc as required. paint first quality to be used of Berger / Asian paints / Nerolac only

Desigining,Fabrication Supply/ installation/ testing and commissioning of compartmentalised type outdoor feeder piller, double door made out of 2.03 mm thick CRCA powdered coated sheet having 200 amps, 04 nos insulated aluminium bus bars and to accommodate following accessories, front & back openable door with proper hinges, R-Y-B LED indicators and P & F of internal connection with suitable size of copper wires, following accessories & angle iron frame of suitable size with 600 mm long legs made out of 50 mm x 50 mm x 5 mm thick angle & grouting the same in suitable cement concrete foundation, arrangement for incoming & outgoing cables, cable termination, earthing, locking, interconnection etc. as required. (CPRI Approved builder). The each feeder pillar should have Indicating lamp (LED type) 22.5 mm 230 volt AC Red, Yellow and blue make L&T/Havells/simens- 03 nos, CT Ratio (Amp) 100/05, accuracy class 1, burden 05 VA - make L&T/AE/Trinity -03 nos, Digital Multifunction meter (VAF + PF) make L&T Cat no. WC411011OOOO or equivalent in AE/Siemns- 01 No, Earth studs on both side.

Providing and fixing of 100 Amps, 4 pole, 415 volts, 50 Hz 18 KA breaking capacity MCCB with thermomagnetic release and terminal spreaders in existing cubicle panel board including drilling holes in cubicle panel, making connections, etc. as required. make L&T/ Havells/ABB as per the direction of Engg in charge

Providing and fixing of 63 Amps, 4 pole, 415 volts, 50 Hz 18 KA breaking capacity MCCB with thermomagnetic release and terminal spreaders in existing cubicle panel board including drilling holes in cubicle panel, making connections, etc. as required. make L&T/ Havells/ABB as per the direction of Engg in charge

Supplying and fixing 63 Amp, double pole, 240 volts, C series MCB in the existing DB/Panel complete with connections, testing and commissioning etc. as required. make L&T/ Havells/ Siemns/ ABB as per the direction of Engg in charge

Supplying and fixing 125 Amps, 4 pole, 415 volts, 50 Hz on load change over switch(open execution) in the existing Panel complete with connections, testing and commissioning etc. as required. make L&T/ Havells/ Siemns/ ABB

DAS ELECTRICAL STORES (BID ID -3256052)