SUPPLY,REPAIRING, INSTALLATON, TESTING AND COMMISSIONING OF AIR CONDIITIONING UNITS ALONG WITH FALSE CEILING AT CONTROL ROOM OF 220/132/33KV GRID STATION BISHNAH

Amount

Supply of items

02 ton commercial type split air conditioning unit along with indooor and outdoor unit complete in all respects(atleast three star rating) preferably of o-general or Mitshbushi make

supply of AVR(6KVA) of copper wound

Double pole, MCB(32amp) of havells or L&T make.

6mm² multi-stranded copper wire of havells or Polycab make (top quality)

erection, testing and commisioning vide item no. 1.01

erection, testing and commisioning vide item no. 1.02

erection, testing and commisioning vide item no. 1.03

erection, testing and commisioning vide item no. 1.04

SUPPLY and fixing tiled False Ceiling of approved materials of size 595x595mm in true horizontal level suspended on inter locking metal grid of hot dipped galvanised steel sections(galvanised @ 120 gms/sqm both side inclusive ) consisting of main 'T' runner with suitably spaced joints to get required length and of size 24x38mm made from 0.30mm thick(minimum) sheet spaced at 1200 mm centre to centre and cross 'T' of size 24x25 mm made of 0.30mm thick (minimum)sheet, 1200mm long spaced between main "T" at 600mm centre to centre to form a grid of 1200 x 600mm and secondary cross "T" of length 600mm and size 24x25 mm made of 0.30mmthick (minimum) sheet to be interlocked at middle of the1200x600mm panel to form grids of 600x600mm and wall angle of size 24x24x0.30mm and laying false ceiling tiles of approved texture in the grid including, wherever, required cutting/making, opening for services like diffusers, grills, light fittings, fixtures, smoke detectors etc. Main "T" runners to be suspended from ceiling using Gl slotted cleats of size 27x37x25x1.6mm fixed to ceiling with 12.5mm dia and 50mm long dash fasteners,4mm Gl adjustable rods with galvanised butterfly level clips of size 85x30x0.8 mm spaced at 1200mm centre to centre along main T, bottom exposed width of 24mm of all T-sections shall be pre-painted with polyester paint, all complete for all heights12.67.3 12.5 mm thick square edge PVC animated Gypsum Tile of size 595x595 mm, made of Gypsum plasterboard manufactured from natural gypsum as per IS 2095part land laminated with white 0.16mm thick fire retardant PVC film on the face side and 12micron metalized polyester on the back side with all edges sealed with the face side PVC film Which goes around and wraps the edges and is bonded to the edges and the back side metalized polyester film so as to make the tile a completely sealed unit in CONTROL ROOM complete in all respects

Supply and erection of GYPSUM BOARD

repairing of non working air conditioning units including repairing of compressors, pcbs or other allied works whichever is necessary for commissioning of the units

Supply and erection of CeilingLED reflector down lights of size 600x600 mm 30 watt & above

U3 ENTERPRISES

M/S SWASTIK ENGINEERS

Ram Construction