AS AS TO CCS ROOM AT ADYAR AND REPAIR/MAINTENANCE OF LT PANEL BOARD AT MADHUSUDHAN JETTY UNDER AGE(I) NAVY CHENNAI

Amount

S&F Aluminium powder coated frame for doors, partition with one or more rebates including joining cleat for fixing etc. complete all as specified and directed

M&L for door shutter with bottom rail of section 150 x 44.5 x 3.1mm thick (section No 19584), middle rail of section 83.5 x 44.5 x 3.18mm thick(section No 19583) and top rail of section 83.5 x 44.5 x 1.87mm thick (section No 19582), hing side styles of section 83.5 x 44.5 x 3.0mm thick(section No 19508) and handle side styles of section 83.5 x 44.5 x 3.0mm thick(section No 19509) and 2 Nos. aluminium push plate handle of aluminium section 150mm wide and 2.5mm thick including 150mm aluminium tower bolt including joining cleat for fixing EPDM rubber/ neoprene gasket required with extruded built up standard sections of approved make conforming to IS: 733 and IS:1285, fixing with dash fasteners of required dia and size, including necessary filling up the gaps at junctions, i.e. at top, bottom etc. complete shall as specified.,complete all as specified and directed. Make:- JINDAL Note : Hydraulic door closer , 5mm thick Glass pane and 12mm thick prelaminated lamination will be measured and paid separately and Thickness of powder coating not less than 50 micron.

S&F 5 mm thick sheet glass, ordinary quality and glazing with aluminium glazing beads in square exc 0.5 sq. m in each pane, complete all as specified and directed.

S&F 12 mm thick Prelaminated bakelite sheet solid , interior grade,prelaminated one side with decorative choice lamination & other side balancing white lamination, fixed with screws to timber frame work etc complete all as specified and directed.

S & F Door closer hydraulically regulated, designation No 3, universal type, suitable for door shutters of 851 to 1000 mm in width and of weight between 61 to 80kg fixed in repairs complete all as specified and directed

S&F for 150mm long Floor door stopper of aluminium alloy body and tongue, anodised, with hard drawn steel spring, fixed in floor of overall lengthcomplete all as specified and directed

Roughening surfaces of old concrete floor by picking, sweeping clean and washing down with water to remove dust, etc.complete all as specified and directed

S&F for 2mm thick Linoleum, plain coloured, laid dry in floors including stretching, cutting and fitting linoleum is sealed down with an approved adhesive

S&F Mortice lock, vertical type size 100mm Brass body, 4 Levers including escutcheon plates and two nos of keys complete all as specified and directed.

Supply, laying and testing cable XLPE Insulated ,screened, PVC bedded, galvanized steel strip or wire armoured, electric power cables (heavy duty) 1100 Volts grade with stranded aluminium conductor of size 95 sq mm 3½ core Complete all as specified and directed .

Material and Labour for High density poly?ethylene pipes (HDPE) of pressure rating 6 kgf/cm2 laid in trenches

Cutting the road / hard standing for laying of pipes / cable in trenches and making good with PCC 1 :2 :4 Type B1 complete and painting with black paint , if necessary, to match with existing bituminous road colour complete all as specified and as directed by the Engineer-in-Charge .

S&F sheet metal enclosures for DB VTPN, 12 way, IP-43 with metal double door with 200 amps rated busbar, 415 volts, as per IS-61439-3 all as specified and as directed.

S&F sheet metal enclosures for DB VTPN, 8 way, IP-43 with metal double door with 200 amps rated busbar, 415 volts, as per IS-61439-3 all as specified and as directed.

S& F RCCB for earth leakage protection 4P 100mA -63 A all as specified and as directed.

M&L for MCCB 100 Amps 16 KA, 4 Pole including MCCB testing and commissioning complete all as specified and directed by Engineer-in-Charge.

M&L for MCCB 63 Amps 16 KA, 4 Pole including MCCB testing and commissioning complete all as specified and directed by Engineer-in-Charge.

S&F MCB 4P 40 /63amps C Curve of 10 KA with incoming and outgoing connection complete all as directed

S&F MCB SP 6- 32 amps C curve of 10 KA with incoming and outgoing connection complete all as directed

S&F Triple pole and earth encolsure with a three pin and earth plug with socket complete with one triple pole MCB 32 Apms

S&F Single pole and neutral enclosure with a two pin and earth plug and socket complete with one single pole MCB 20 Amp

M&L for point wiring for One 3 pin socketoutlet. 15 amps, independent,with PVC sheathed copper conductor cables 4 sq. mm size in stove enamelled steel conduit

S&F Flame proof switch socket & plug combined in LM6 cable termination box in LM6, 16A, 250V, 2P+earth

M&L for sub main wiring (concealed) complete with four single core 6 Sqmm FRLS PVC insulated unsheathed stranded copper conductor cable drawn through in and including 25 mm dia steel condui tincluding 6 Sqmm FRLS PVC insulated unsheated stranded copper earth cable connected to common earth dolly complete and including cutting chasing in walls for concealed wiring using machine cutting and making good the disturbed surface all as specified and directed. Note: 5 run of 6 sqmm&one run of PVC conduit shall be measured as single unit

M&L for sub main wiring (concealed) complete with four single core 16 Sqmm FRLS PVC insulated unsheathed stranded copper conductor cable drawn through in and including 25 mm dia steel condui tincluding 16 Sqmm FRLS PVC insulated unsheated stranded copper earth cable connected to common earth dolly complete and including cutting chasing in walls for concealed wiring using machine cutting and making good the disturbed surface all as specified and directed. Note: 5 run of 16 sqmm&one run of PVC conduit shall be measured as single unit

M&L for earthing complete with copper steel earth plate electrode 60cm×60cm× 3.15mm thick, buried directly in ground (earth pit not less than 2.25 metres deep below ground level) with top edge of the plate not less than 1.5 metres below normal ground level, connected to 20x3mm copper strip as earthing lead by means of bolts, nuts, check nuts and washers of copper all as shown in electrical plate No.3 connected to earthing test point,including 20 mm GI pipe (Medium grade) for watering and 40 mm GI pipe (Medium grade) for protection of earth strip and etc.. including testing on completion ,PCC chambers in PCC1:3:6 type C1, RCC M25 type cover slab 50mm thick with 8mm dia TMT HCR/CRS steel bars at 140mm C/C both way and lifting handle GI funnel & wiremesh ,funnel,lugs and charcoal,salt etc all as applicable complete all as specified and as directed by the Engineer-in-Charge

Supply and lay earth continuity conductor or main earting lead fixed to wall on batten or recess or burried in ground or drawn in conduit / conduit pipe or fixed to poles or any other indicted situation for loop earthing etc of copper earth strip of size 20 X 3 mm including taking down old unserviceable earth strip complete for taking into credit complete all as specified and as directed by the Engineer-in-Charge

Repair/Maintenance of LT Panel board (SS) by taking shut down, removing of carbon particles, fixing of broken doors, Polishing of SS panel, Copper bus bar link for out going, rubbing of heated portion of bus bar and cleaning complete by means of CRC-226/Petrol tightening of all joints in bus bar, checking of earth and neutral voltage and make a record, replacement of u/s nuts/bolts/washers including replacement of corroded glands, lugs/ thimbles and tightening them properly all as directed by Engineer-in-charge including dismantling and replacing unserviable existing components:- SUPPLY OF SPARES FOR LT PANEL No 1 & 2 INCOMER I.MCCB, 4pole, 630 Amps , rupturing capacity 36 KA magnetic thermal release with rotart handle - 01 Nos. (Make: ABB) II.VAF Meter with necessary accessory - 01 Set (Make: L&T) III. LED Indicator lamp in three colour RYB - 03 Nos (Make: L&T) OUT GOING I.MCCB, 4 pole, 200 Amps , rupturing capacity 25 KA magnetic thermal release with rotart handle- 02 Nos. (Make: ABB) II.MCCB, 2 pole, 63 Amps , rupturing capacity 25 KA magnetic thermal release with rotart handle- 01 Nos. (Make: ABB)

Repair/Maintenance of LT Panel board (SS) by taking shut down, removing of carbon particles,fixing of broken doors,Polishing of SS panel,Copper bus bar link for out going, rubbing of heated portion of bus bar and cleaning complete by means of CRC-226/Petrol tightening of all joints in bus bar, checking of earth and neutral voltage and make a record, replacement of u/s nuts/bolts/washers including replacement of corroded glands, lugs/ thimbles and tightening them properly all as directed by Engineer-in-charge.including dismantling and replacing unserviable existing components:- SUPPLY OF SPARES FOR LT PANEL No 3 I. Rotary handle for suitable 200A MCCB -03 Nos (Make: ABB)

Repair/Maintenance of LT Panel board (SS) by taking shut down, removing of carbon particles, fixing of broken doors, Polishing of SS panel,Copper bus bar link for out going, rubbing of heated portion of bus bar and cleaning complete by means of CRC-226/Petrol tightening of all joints in bus bar, checking of earth and neutral voltage and make a record, replacement of u/s nuts/bolts/washers including replacement of corroded glands, lugs/ thimbles and tightening them properly all as directed by Engineer-in-charge.including dismantling and replacing unserviable existing components:- SUPPLY OF SPARES FOR LT PANEL No 4 I.MCCB, 4 pole, 200 Amps , rupturing capacity 25 KA magnetic thermal release with rotart handle- 02 Nos. (Make: ABB)

S S BUILDERS