Public Works Department Tender

i.3 pin 5A - 10A socket.

ii. indicator.

iii.6 pin 15/16A socket.

iv. 15/16A switch.

v. 5A - 10A switch.

Supplying and fixing of GI box along with modular base and cover plate for modular switches / sockets in recess , etc. as required.

i.(4 module)125mmx75 mm

ii. (6 module)200mmx75 mm

Point wiring for 5A -10A socket out lets (computer points) with 2x2.5 sq mm (P+N)FRLS PVC insulated 660/1100volt grade flexible stranded copper conductor wires of Havells/ Polycab/ Anchor/ Finolex/KEI/RR make in recessed or surface conduiting system and earthing the point with 1 x 2.5 sq. mm single core copper wire (loop earthing),(Maximum two points shall be connected on one circuit).(Havells/ Polycab/ Anchor/ Finolex/KEI/RR or equivalent) excl. cost of conduit

Supply, installation, testing and commissioning of Angle / batten holders including cost of base block , 9 Watt LED bulb and necessary connections as required. (Havells/ Philips).

Supply, installation, testing and commissioning of 200 mm sweep shutter type exhaust fans, incl. cost of ceiling rose and making of space in walls/ windows as per site and necessary connections. (Havells/ Philips/ Crompton/ Anchor).

Supplying and fixing of modular blanking plates on existing modular plate and switch box ,excluding modular plate as required.

Wiring for sub mains along with earth wire in FRLS PVC insulated 660/1100volt grade flexible stranded copper conductor wires in recessed or surface conduiting system, excl. cost of conduits(Havells/ Polycab/ Finolex/ Anchor/KEI/RR or equivalent).

2 x 1.5 sq.mm + 1x 1.5 sq. mm Inverter Lighting Circuit

2 x 2.5 sq.mm + 1x 2.5 sq. mm Normal Lighting Circuit

2 x 4.0 sq.mm + 1x 4.0 sq. mm Lighting Sub main

2 x 10.0 sq.mm + 1x 6.0 sq. mm Heating Sub main

Supply and fixing of 25 mm dia./25 mm wide Medium grade PVC conduit including its allied accessories like bends and concealed deeps, etc. for laying of wires, recessed in RCC slab/walls incl. refacing of walls or fixed with clips and rowel plugs complete.

Supply and fixing of 12 way , Double door surface/ recess mounting , Horizontal type, 240 V, SP&N MCB distribution board of sheet steel, dust protected, duly powder painted, inclusive of tinned copper bus bar, common neutral link, earth bar, din bar for mounting MCBs, excl. cost of MCBs and Incomer.

Supply, installation, testing and commissioning of 5-32A single pole rating 240/415V, 10 KA “C” curve MCB of Legrand/ Havells/ L&T suitable for inductive load in the MCB distribution board complete with necessary connections.

Supply, installation, testing and commissioning of 32/40A double pole rating 240/415V, 10 KA “C” curve MCB of Legrand/ Havells/ L&T suitable for inductive load in the MCB distribution board complete with necessary connections.

Supply, installation, testing and commissioning of 63A double pole rating 240/415V, 10 KA “C” curve MCB of Legrand/ Havells/ L&T suitable for inductive load in the MCB distribution board complete with necessary connections.

Supply, laying, connecting and commissioning of 25 sq. mm 2 core PVC insulated and steel armored 1.1 KV grade Aluminum LT cable from LT panel to LT pole, incl. cost of required al. thimbles duly crimped. (Over head/ under ground).

Supply, installation, testing and commissioning of wall/floor mounted compartmentalized , main distribution panels, fabricated out of 16 gauge sheet steel, dust protected, painted, incl. earth terminal with all necessary accessories with internal wiring as required. The panel is to be provided with the following adjustable type controlling/ protection switch gear devices: 1.NORMAL INCOMING 100A DP MCB 10KA 01 no. 200A SP&N bus bar AL. Strips 01 set Digital meter and phase indicators 01 set. 2. Generator INCOMER 63A change over switch 01 no. 100A SP&N bus bar AL. Strips 01 set Digital meter and phase indicators 01 set. 3.INVERTER/ SOLAR INCOMER 40A DP MCB 10KA 01 no. 100A P&N bus bar AL. Strips 01 set Digital meter and phase indicators 01 set. OUTGOING 63A DP MCB 10KA 02 no. 40A DP MCB 10KA 02 no 32A DP MCB 10KA 02 no The contractor has to submit the test certificate of main switch gear.

Providing of chemical earthing as per IS standards by way of digging 8 feet pit then embedding 3 mtr. Long GI earthing electrode, 80 mm dia. Connecting the plate with main control board by 10 SWG Copper wire with 1/2” dia. Full thread brass nut and bolts and washers, refilling the pit with chemical compound.

Supply and erection of 9mtr. Long Steel tubular poles with base plate firmly welded, incl. excavation of pit , disposal of excavated earth, painting (2 coats over red oxide) with silver paint , cement concrete block of M15 grade and required flat iron clamps with insulators for holding LT conductor.

Supply, laying and fixing of 0.03 ACSR.