Term contract for repair maint and periodical services at Adm Block Main Office of Lunglei Assam Rifles

15 mm cement plaster on rough side of single or half brick wall finished with a floating coat of neat cement of mix 1:4 (1 cement : 4 fine sand)

Distempring with 1st quality acrylic distemper (ready mixed) having VOC content less than 50 gms/litre of approved manufacturer of requred shade and colour complete, as per manufacturer's specificaton. Two or more coats on old work

providing and fixing to existing door frames 24 mm thick factory made PVC door shutters made of stylrs and rails of a UPVC hollow section of size 59x24 mm and wall M.S rod and fastened with nuts and washers, complete as per manufacturer's specification and direction of Engineer-in- charge (For W.C and bathroom door shutter) thickness 2 mm (± 0.2 mm) with inbuilet edging on both sides. The styles and rails mitred and joint at the corners by means of M.S. galvanised/plastic brackets of sizr 75x220 mm having wall thickness 1.0 mm and stainless steel screws. The styles of the shutter reinforced by inserting galvanised M.S. tube of size 20x20 mm and 1 mm (±0.1 mm) wall thickness. The lock rail made up of 'H' section, a UPVC hollow section of size 100x24 mm and 2 mm (±0.2 mm) wall thickness, fixed to the shutter styles by means of plastic/ galvanised M.S 'U' cleats.The shutter frame filled with a UPVC multi-chambered single panel of size not less than 620 mm, having over all thickness of 20 mm and 1 mm (± 0.1 mm) wall thickness. The panels filled vertically and tie bar at two places by inserting horizontally 6 mm galvanised

M&L proving and fixing panelled or panelled and glazed shutters for doors, window and cletestory windows fixing with butt hinges of required size and necessary screws, including panelling with door frame all complete as per direction of Engineer-in-charge, use 35 mm thick kiln seasoned and chemically treated hollock wood