Providing lighting facilities for ORION cycle shed

Amount

WIRING IN STEEL & PVC CONDUIT

Wiring for light point/ fan point/ exhaust fan point/ call bell point with 1.5 sq.mm FRLS PVC insulated copper conductor single core cable in surface / recessed medium class PVC conduit, with modular switch, modular plate, suitable GI box and earthing the point with 1.5 sq.mm FRLS PVC insulated copper conductor single core cable etc. as required.

Group C

3/4 Spring Metallic Hose

MCCB, MCB & DB'S

Supplying and fixing 5 A to 32 A rating, 240/415 V, 10 kA, "C" curve, miniature circuit breaker suitable for inductive load of following poles in the existing MOB DB complete with connections, testing and commissioning etc. as required.

Single pole

Double pole

EARTHING

Supplying and laying 6 SWG G.I. wire at 0.50 metre below ground level for conductor earth electrode, including connection/ termination with GI thimble etc. as required.

MV CABLE LAYING

Laying of one number PVC insulated and PVC sheathed / XLPE power cable of 1.1 KV grade of following size direct in ground as required.

Upto 35 sq. mm

MV CABLE JOINTING & END TERMINATION

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.

2 X 16 sq. mm (22mm)

MISC. CIVIL ITEMS

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.

40 mm dia (0D-40 mm & ID-32 mm nominal)

Foundation Works

Providing and laying in position cement concrete 1:5:10 (1 cement : 5 coarse sand : 10 graded stone aggregate 20 mm nominal size) in foundation DG set base etc including form work etc as required.

CHANNEL/ANGLE WORKS

Supplying & erection at site iron Angle Channel, Flat & strut of required size including bottom to be split and bent at right angle in opposite direction for 10 cm length and drilling holes upto 10 mm dia. etc. complete. (L channel, [ (pa) channel , - Flat)

Removing and refixing of Paver Block as required

FABRICATION OF CUBICLE BOARDS/LADDER/SOLAR STRUCTURE

Fabrication, supply of out-door feeder pillar type made out of not less than 2.2 mm thick MS sheet and angle iron base frame with hinged door on both side and gowden locks welded on the door i/c painting connection inter-connection etc. as per CPWD specifications (Part IV & V) of following size and providing and fixing following switch gears with cable entry boxes for both incoming and outgoing cables termination, glands, interconnection, connections powder coated painting, earthings , including of all erection, Labelling of incoming and outgoing feeders & transport charges etc., as required. The panel drawing should be submitted before execution of the works. (Make: L&T/Legrand/Schneider/Siemens). "Specification for Microprocessor based MCCB Conforms to IS/IEC 60947-2 & IEC 60947-2, Ics=100% of Icu,Suitable for Isolation,Adjustable Overload from 0.4-1.0 X In,Adjustable short circuit from 1.5-8XIr, Inbuilt Instantaneous protection,Provisional of thermal memory : ON/OFF,Variable trip class at 7.2 lr & 6 lr, Front LED indication of Over load (Ready, Over load pre-alarm & Overload),Provision of Manual, Rotary or motorized versions,Wide range of snap fit internal and external accessories " "Specification for Thermal Magnetic MCCB Conforms to IS/IEC 60947-2 & IEC 60947-2, Ics=100% of Icu,Suitable for Isolation,Adjustable Overload from 0.8-1.0 X In,Adjustable short circuit from 6-10 XIn, Provision of Manual, Rotary or motorized versions,Wide range of snap fit internal and external accessories.

Supply, installation, testing and commissioning of 400x400x200mm deep outdoor, double door type powder coated with provision of 2 pole MCB with necessary 6 way, 4 way connector block with necessary erection works etc. as required.

Supplying of Cables.

Supply of aluminium Armoured XLPE UG CABLE 1.1KV as per ISI Specification IS:7098/(Part-I) 1988 with latest amendments.

2x16sq mm

Supply of Light Fixtures with Lamps

Supplying and fixing glass reinforced SMC (sheet moulding compound) looping box of nominal size not less than 250mm X 170mm X 100mm deep on the existing street light foundation with built-in bracket clamp, terminal block & mounting plate etc.as required.

Supply and fixing of outdoor of LED Floodlighting made up pressure die cast aluminium housing with toughened glass and high power LEDs and secondary lenses with IP66 protection.System efficiency>110/120 LPW,10KV SPD version to be ordered separately.(Philips,Crompton, Bajaj,Equ)

TFS-504-100-57-60D-SL-GL-NSG.

saravanan (BID ID -3163618)

RRK ENTERPRISES (BID ID -3164075)