Maintenance Works

Amount

Supplying and fixing UPVC (Un-Plasticized Polyvinyl Chloride) Windows of casement type (open) from the profile the size of outer frame 60mm x 58mm and shutter profile are reinforcement with GI/1mm 125GSM and 100% corrosion free, the profiles are multi chambered sections with wall thick of 2mm. The EPDM rubber (black colour) covered with over all the edges of frame and shutter the shutter will be provided with Espag multi power point locks and also it operates as handle. The corners and joints should be welded and cleaned. Radiations free pin headed plain or brown colour glass 4mm thick should be provided to the shutter and it should not allow leakage of water even at most ranging storms and should have key lockable action, security protective hinges, strong locking systems and as per size for arresting noise and energy loss. The connecting mechanism between sash and outer frame that enables opening of the window. The window should be fixed to the wall with 100% packing with screws and silicon packing all round the frames. The window should be got approved from the Executive Engineer before use on work

Supplying and fixing UPVC (Un-Plasticized Polyvinyl Chloride) Louvered Ventilators of from the profile the size of outer frame 60mm x 58mm and shutter profile size of 60 x 78mm both profiles are reinforced with GI/1mm 125GSM and 100% corrosion free, the profile are multi chambered sections with wall thick of 2mm. The EPDM rubber (black colour) covered with all over the edges of frame and shutter. The corners and joints should be welded and cleaned. Radiations pin headed glass 4mm thick should be provided in the louvers. The window should be fixed to the wall with 100% packing with screws and silicon packing all round the frames. The ventilator should be got approved from the Executive Engineer before use on work

Renewing and fixing Mild Steel Grills for windows and ventilators etc., including the cost of mild steel angles, plates, rods, cost of welding charges and one coat of priming coat etc., complete.(The design should be got approved by the departmental officers.)

Supplying and fixing door shutter of medium density fibre board of exterior grade andpre-laminated (on both side) 35mm thick confirmingto ISI 12406 /1989 with 35x12mm T.W. lipping on alledges with necessary adhesive and CP screwscomplying with standard specification. The rate isinclusive of and CP screwscomplying with standard specification. The rate isinclusive of best quality varnish over a coat of bees waxing, suppling and fixing suitable wind appliancesetc. complete. Rate shall be inclusive of ost of allmaterials and labour charges for fixing the shutterswith RCC frames etc. complete. including cost of furniture fittings) The sample of materials and fittingsshould be got approved by the Exe.Engr. before useon works.

Renewing the existing damaged pvc door with new one of PVC panelled door shutters hollow type - 200mm x 20mm panels with 1 mm wall thickness for panels and styles and rails of suitable size with 2mm wall thickness suitably reinforced using MS angle / Flat including cost of neccessary aluminium hinges and other furniture fittings.

Supply of following carpentary fittings of approved quality and brand etc complete complying with standard specification and as directed by the departmental officers

Alu. Ano, Tower Bolt 150 x 12 mm

Aldrop locker

GST at 18%

VINDHRA CONSTRUCTIONS (BID ID -1253333)