PROVISION OF SENSOR LIGHT FITTING AT VARIOUS OFFICES AT BLDG NO P 16 HQ SAC BLDG AT HQ SAC U UNDER GE AF TRIVANDRUM

Amount

Taking down copper/aluminium point wiring (light, fan, socket or power) complete, including fixtures and fittings such as switches, ceiling roses, pendants, regulators, sockets, light fitting etc. and making good disturbed surfaces of walls, floors etc and painting as to match the existing colour surface all as specified and directed.

M&L for point wiring complete with 1.5 Sqmm single core FRLSH PVC insulated unsheathed cable 1100 V grade multi stranded copper conductor drawn through and including non metallic rigid PVC conduit and accessories concealed in walls/ceilings including 1.5 Sqmm dia multistranded copper cable as earth continuity conductor connected to common earth dolly, including 2 mm thick modular metal flush box and suitable modular white cover plate with frame etc all as specified and directed for One light /bell / fan point controlled by one switch/bell push all as specified and directed.

All as per item No.2 above but for One switch socket outlet 5 Amps on same board all as specified and directed.

All as per item No.2 above but for One switch socket outlet 5 Amps on independent board all as specified and directed.

All as per item No 2 above but with copper conductor cable FRLSH 2.5 sqmm for one 3 pin socket outlet, 16 Amps concealed in wall/ ceiling and including provision of 2.5 sqmm PVC insulated copper conductor cable as earth continuity conductor on independent board all as specified and directed.

M&L for sub main wiring with 2 Runs 4 Sq mm for phase and neutral and 1 runs of 4 Sqmm earth continuity conductor 1100 v grade PVC insulated unsheathed FRLSH grade copper conductor cable single core multistranded ISI marked drawn through PVC rigid conduit and accessories and concealed in walls / ceiling all as specified including taking down old sub main wiring all as specified and directed.

M&L for sub main wiring with 2 Runs 6 Sq mm for phase and neutral and 1 runs of 6 Sqmm earth continuity conductor 1100 v grade PVC insulated unsheathed FRLSH grade copper conductor cable single core multistranded ISI marked drawn through PVC rigid conduit and accessories and concealed in walls / ceiling all as specified including taking down old sub main wiring.

M&L for sub main wiring with 2 Runs 10 Sq mm for phase and neutral and 1 runs of 10 Sqmm earth continuity conductor 1100 v grade PVC insulated unsheathed FRLSH grade copper conductor cable single core multistranded ISI marked drawn through PVC rigid conduit all as specified including talking down old sub main wiring ,all as specified and directed.

Supply and fix Modular switch 1 way 6A 1 module

Supply and fix Modular socket 6A 2/3 pin combined 2 module

Supply and fix Modular switch 1way 16 A 1 module

Supply and fix Modular socket 6A /16A 2/3 pin combined 2 module

S&F Ceiling rose, surface Bakelite, 65x50mm, two to three terminals AC,230 V complete all as specified and as directed

Taking down unserviceable MCB distribution board, S & F SPN 12 way of any size and capacity double door with suitable busbar including disconnecting from mains and making good the disturbed surfaces all as directed.

Supply and fix in repair the MCB 230V,50Hz, 'C' curve ,SP 5 To 32 Amp AC with rapturing capacity 10kA all as specified and as directed.

Supply and fix in repair the RCCB 40 amps sensitivity 100mA AC with rapturing capacity 10kA all as specified and as directed.

Supply and fix movement detectors for indoor light control IP 55 protection of type PIR ceiling mounted movement sensor 360 degrees incl connecting with LED light and necessary fixing arrangements complete as per catalog No. 0488/07 PIR ceiling switch movement sensor of make Ligrand or equivalent in Havells/ Philips/ Siemens/ L&T/ any command approved product all as specified and directed.

Supply and fix Indoor unit door entry kit 7" physical buttons with necessary fixing arrangements as per catalog No. 3695/92 indoor unit physical buttons of make Ligrand or equivalent in Havells/ Philips/ Siemens/ L&T/ any command approved product all as specified and directed.

Supply and fix for round recess mounted LED down lighter 9 Watt made of aluminium PDC with high lumen package for indoor application all as specified and directed.

S & F Recess mounted 2 ft. x 2 ft. of 36 Watt high efficiency LED luminaires made in CRCA sheet metal with wider light window and opal polystyrene diffuser for spot less and glare free lighting with in built PIR sensor provided in luminaire for switching as per the movement of person complete all as specified and directed.

S &F in replacement of decorative wall light ,gold finish fixture gold finish fixture with cognac hammered glass diffuser suitable for 7.5 W LED FILAMENT Lamp E27 base all as specified and directed.

Disconnecting and taking down the unserviceable Earthing and M & L for Earthing complete with GI earth plate 60x60cm.x6mm thick buried directly in ground vertically to a depth not less than 2.25m below ground level with top edge of the earth plate to a depth not less than 1.5m below ground level, connected to and including GI wire 4mm dia with GI protection pipe 15mm dia light grade connected upto DBs by means of bolts, nuts, check nuts and washers made of copper, galvanized iron pipe medium grade 20mm bore for watering and including funnel, wire mesh, RCC 1:2:4 cover slab 50mm thick with re-inforcement of 8 mm TMT bars @ 100mm c/c both directions and PCC chamber with PCC 1:3:6 type C2 including excavation and earth work, disposal of surplus soil to a distance not exceeding 50m, charcoal, lugs, common salt complete all as specified and as shown on plate No.3 of SSR Part-I

Dismantling of wall and ceiling boards (fibre, pulp, insulation, etc) or insulation boards/ slabs/blankets, any thickness, including any type frame work and cover fillets etc, complete all as specified and directed.

M&L for false ceiling at all heights with integral densified calcium silicate reinforced with fibre and natural filler false ceiling tiles of size 595x595mm of approved texture, design and patterns, to be laid in true horizontal level suspended on inter locking metal T-Grid of hot dipped galvanised iron section of 0.33mm thick (galvanised @ 120 grams per sqm per including both sides) comprising of main -T runners of size 24 x 38 mm of length 3000mm, cross -T of size 24x32mm length 1200mm and secondary intermediate cross -T of size 24x32mm of length 600mm to form grid moduled of size 600x600mm, suspended from ceiling using galvanised mild steel items (galvanizing @ 80grams per sqm) i.e. 12x50mm long dash fasteners, 6mm dia fully threaded hanger rod upto 1000 mm lenth and L-Shape level adjuster of size 76x25x25x1.6 mm fixed with grid and Z cleat of size 25x37x25x1.6mm thick with precut hole on both 25 mm flange to pierce into 12x50mm or even bigger size dash fasterner if require, fixed with galvanised iron perimeter wall angle or size 24x24x0.40mm of length 3000mm to be fixed on periphery wall/ partition with the help of plastic rawl plugs at 450mm center to center and 40mm long dry wall S.S screws.With 15mm thick tegular/butt edged without perfoation plain/designer light weight calcium silicate Anti-Microbial Bio-Safe coated false ceiling tiles confirming to JIS-Z 2801 and ASTM G-21, complete all as specified and directed.

M & L for making good the disturbed surface of wall/ ceiling with two coats of acrylic emulsion to match with existing shade over a coat of primer over two coats of wall care putty complete all as specified and directed by Engr-in-Charge.

SUPER COOL (BID ID -3452553)

Dhanyaconstructions (BID ID -3458914)

VISHNU (BID ID -3454305)

Jack Electrolinks Private Limited (BID ID -3450024)

Archana Transport (BID ID -3453377)

Powertech Engineers (BID ID -3454174)

GRAND COOL SOLUTIONS (BID ID -3454389)

Vandan Enterprises (BID ID -3459124)