Repairs and Maintenace of Air Conditioner in Tambaram Main Office and Zone -4 office Tambaram City Municipal Corporation

Amount

Repair and Maintanace of Air conditioner including Service, spares and gas refill including cost and conveyance of labour and Material Charges Complete as per Standard Specification.

SUPPLY & INSTALLATION OF AIR-CONDITIONER WITH COPPER COIL 1.5 ton

Supply and installation of 5 KVA capacity Automatic Voltage Stabilizer with time delay relay

Supply and fixing of MS stand for fixing outdoor unit

Providing Wall Panelling using one side teak wood sheet with melamine polishing with following specification. The frame using aluminium tubular section of size 50mm x 25mm x 2mm thick fixing horizontally and vertically in position with wall at interval of 0.60m in both diretions, fixing water proof plywood of 12mm thick over the aluminium frame work with necessary screws. One side teak wood sheet of 3.5mm thick will be fixed over the plywood using fevical and finishing with melamine polishing and the rate inclusive of conveyance to site and labour charges and as directed by the Departmental Officers. The design pattern, water proof plywood, OST sheet and other materials to be used shall be got approved by the Executive Engineer concerned before use on work etc., complete

Supply and fixing of 1200mm (48") sweep AC ceiling fan complete with stepped electronic 300W regulator with 1 metre down rod with fan clamp with side plates and cross arm of size 450mm (18")

Supply and laying of 2 x 10 sq.mm PVC armoured LTUG cable in a trench to be excavated at a depth of 0.75 metre putting 0.15 metre layer of sand and covering the cable completely with bricks and sand and refilling the earth to make good Sd 198

Wiring with 2 x 1.5 sqmm (22 /0.3 ) PVC insulated single core unsheathed copper conductor cable of 1100V grade in suitable PVC rigid pipe concealed in wall and ceiling with PVC accessories inflush with wall with 150 x 100 x 113 mm TW switch box with 3mm hylum sheet cover for 5A 3 pin non inter locking CS plug with continuous earth wire connection of 14 SWG TC wire and making good of the concealed portion with suitable colour for concealed PVC plug point. SD 38

Supply and fixing of single box type 4'40W fluorescent fitting complete with copper choke and condensor with TWround blocks on wall or ceiling with flu tube with PVC unsheathed FRLS copper leads from terminals to the fitting

ANANDHARAMAN A (BID ID -1132013)