Work No 5 Proposed Interior and External Facade work of BKDA office Left Out Work Balance Work

Wall Paneling & False Ceiling

Providing and laying POP false ceiling Fixing of channal, T-Section, Cross, aluminium jali of heaviar section of more than 700gm use POP of JK Birla or eqivalant etc complete.

Baffle ceiling system comprises of 50 mm x 100 mm (50 mm width & 100 mm Height) U Shape panels. Panels shall be made of 0.5 mm thick galvanized steel with polyester powder coating 0f 60 microns and length up to 3600 mm. Panel shall be high corrosion resistance and good color stability. Centre to Centre panel gap will be 150 mm. Panels are fixed on to roll formed carriers 32 mm wide x 42 mm deep out of 0.50 mm G.I sheet powder coated with cutouts to hold the panels in module of 50 mm at maximum 1200 m c/c. Carriers are suspended from the roof or truss by 4 mm dia. galvanized steel wire rod hanger with special height adjustment suspension clip at max. 1200 mm c/c. Hangers are fixed to the roof by ‘J’ hooks or ceiling brackets and nylon inserts. Panels are factory cut in lengths up to maximum 3.6 m to suit site dimensions or shop drawings. Top cap and side cap are used to cover the edges of the panels. Make:- HarsonsGreen

Providing & Fixing of G.I open cell ceiling with 15mm Tee Grid (0.30mm) The Ceiling suspension system shall be exposed Lay-in system to fit 600mm x 600mm. It shall be suspended to the soffit by 4mm diameter adjustable quick it hanger rod system. Main tee shall be 32mm height exposed portion (Polyester coated) shall be 15mm. Cross tees shall be 32 mm height and exposed portion is 15mm.All system components are made of roll formed hotdipped galvanized steel of 0.30mm thickness with zinc coated of 100gsm/m2 and a minimum tensile strength of 240 mpa. Wall angle shall be 20mm heightand exposed portion shall be 20mm made of 0.35mm thick pre coated coil. Both ends of main tee have integral splices which can be enjoyed firmly be inserting a tab on the one end of one section into slot in the adjoining section.The exposed flange finish shall be pre painted polyester coated galvanized steenot less than 0.30mm with coating thickness of 20 microns top coat and 5 microns primer alkyd backer coat on back side. Open cell ceiling system is consisting of G.I 0.35 mm thickness with 60 microns powder coating of polyester paint. Main and cross runners of open cell interlock with each otherto form into 100 x 100mm and comes in dimension of 595 mm x 595 mm, which lay-in the frame of 15 mm tee grid. Dimension of open cell main and cross runner is 15 mm x 50 mm/40 mm x 595 mm.

Varnishing with varnish of approved brand and manufacture : Two or more coats glue sizing with spar varnish or an under coat of flatting varnish

French spirit polishing : Two or more coats on new works including a coat of wood filler

Painting with synthetic enamel paint of approved brand and manufacture to give an even shade : Two or more coats on new work

Providing and fixing plain lining with necessary screws/nuts & bolts/ nails, including a coat of approved primer on one face, and fixed on wooden /steel frame work, complete as per direction of Engineer-in- charge (Frame work shall be paid for separately). 12mm thick commercial ply conforming to IS : 1328 BWR type

Providing and fixing frame work for partitions/ wall lining etc. made of 50x50x1.6 mm hollow MS tube, placed along the walls, ceiling and floor in a grid pattern with spacing @ 60 cm centre to centre both ways (vertically & horizontally) or at required spacing near opening, with necessary welding at junctions and fixing the frame to wall/ ceiling/ floors with steel dash fasteners of 8 mm dia, 75 mm long bolt, including making provision for opening for doors, windows, electrical conduits, switch boards etc., including providing with two coats of approved steel primer etc. complete, all as per direction of Engineer-in-charge.

Providing and fixing full-height frameless/semi-frameless glazed partition comprising 12 mm thick clear toughened safety glass conforming to IS 2553 (Part-1), fixed in powder-coated aluminium top and bottom channels with approved glazing gaskets, setting blocks and structural silicone sealant. The partition shall be provided with engineered wooden finish vertical and horizontal trims/laminated MDF feature panels as shown in drawings to achieve a wooden appearance. All exposed aluminium members shall be powder coated in approved colour. The item shall include floor channels, ceiling channels, glazing accessories, stainless steel fittings, sealants, fixing hardware, edge protection, necessary cutting, polishing, transportation, installation and making good complete as directed by the Engineer-in-Charge. (For Half Patition 0.90m to 1.20mtr Wooden Board & 0.30-0.45mm toughed Glass ) & (Full Patition 2.00m to 2.40mtr Wooden Board & 1.20m-0.45mm toughed Glass )