REPAIRS/MAINTENANCE TO WALL PANNELING, CEILING AND INCLUDING CONNECTED BUILDING WORKS AT CHAKABAMA MILITARY STATION UNDER AGE (I) ZAKAHAMA

S&F for 4mm thick, plywood (No. of ply3), grade BWR,type BB, fixed with nails to timber frame work on wall including taking out old plywood of any description complete all as specified and as directed.

S&F for 4mm thick , veneered decorative plywood (No. of ply3), grade 1 (with BWR resin) with decorative face veneers on one face; fixed with nails to timber frame work on wall including taking out old plywood of any description complete all as specified and as directed.

S&F GI frame work for seamless ceiling comprising of GI perimeter channel 0.55 mm thick with two unequal flanges of 20 and 30mm and web of 27mm fixed to surrounding wall using nylone sleeves and screws at 450mm centre to centre/ intermidiate channel 0.9 mm thick having two equal flanges of 15mm each and web of 45 mm suspended from soffit at approx 900mm centre to centre with GI cleat and steel expansion fasterners with and inculding ceiling section (not exc 1.2m length) of 0.55 mm thickness having kurled web of 50mm and flange of 26mm each with lips of 10.5mm fixed to the intermidiate channel with connecting clips across the intermidiate channel at 457mm centre to centre including 4mm thick non asbestos fibre cemet building boards fixed/laid to GI frame work and applying two coats of oil bound distemper including taking down old one, complete all as specified and as directed.

M&L for 2nd class hard wood, in scantlings, clean sawn timber as in un framed work and including dismantling timber scantling 40Sqcm and over in section as in unframed work in any positioncomplete all as specified and as directed.

M & L for preparing new surfaces of wood and wood based materials of any description and girth, not otherwise described and applying two coats of creosote complete all as specified and directed.

Dismantling floor, hearth and wall tiling including cement mortar bedding (but excluding backing), removing rubbish off the premises complete all as directed.

Demolition of cement concrete (unreinforced) in ground floor and paving not exceeding 15 cm thick ( Below or above ground) complete all as specified and directed.

M&L for 25mm thick cement concrete (1:2:4) type B-0(using 12.5mm graded crushed stone aggregates) as in floor to receive tile, complete all as specified and as directed.

M & L for coloured non skid ceramic tiles 7 to 8 mm thick (Square/rectangular) area of each tile exc 0.11 sqm but n.exc 0.18 sqm, laid in floors etc set and jointed in neat cement slurry and pointed in white or coloured cement to match the colour of tile over and including screed bed of 15 mm thick in cement mortar (1:4) complete all as specified and as directed.

M&L for coloured Non-skid ceramic tiles 7 to 8 mm thick (Square/rectangular) area of each tile exceeding 0.11Sqm but not exceeding 0.18 Sqm, as in vertical surfaces such as skirting dado etc set and jointed in neat cement slurry pointed in white or coloured cement to match colour of tiles, over 10 mm thick rendering in cement mortar 1:4 complete all as specified and as directed.

Demolition of brick or stone masonry work built in cement mortar including all quoins, arches, pillars etc complete all as specified and as directed.

M&L for brick work with sub class ‘B’ bricks (locally available best quality) straight or curved on plan exceeding 6m mean radius, built in cement mortar 1:6 complete all as specified and as directed.

M&L for brick work with sub class ‘B’ bricks (locally available best quality) straight or curved on plan any radius in half brick thick wall, built in cement mortar (1:4) complete all as specified and as directed.

Taking down cement plaster on walls, chajja surfaces, etc including raking out joints, hacking for key, scrubbing down with water complete all as specified and directed.

M & L for rendering 10 mm thick in cement mortar (1:6) on fair faces of brick work or concrete surfaces finished even and smooth without using extra cement complete all as specified and as directed.

M&L for 15mm thick rendering in cement mortar (1:4), to other than fair faces of brick or concrete wall surfaces, top layer 5 mm thick mixed with water proofing compound (@ 3% by weight of cement or as per manufacture's instructions), finished even and smooth without using extra cement complete all as specified and as directed. Note : Water proofing compound will be measured and paid separately as "Supply only".

Supply only integral water proofing compound complete all as specified and as directed.

M&L for preparation of newly plastered surface of walls and applying two coats of oil bound distemper over a coat of primer complete all as specified and as directed.

M&L for preparation of newly plastered surface of walls and applying two coat of cement base paint over a coat of primer complete all as specified and as directed.

M&L for weather boarding, 2nd class hard wood clean sawn, plain, 20 mm thick feather edged 15 mm to 20 mm thick and fixed with 30 mm laps and repairs to replace old or decayed boarding includind taking out old one complete all as specified and as directed.

S & F prelaminated particle board 18/19mm, exterior grade prelaminated one side with decorative choice lamination and other side balancing white lamination, fixed with screws as in pelmet box includind taking out old one complete all as specified and as directed.

M & L for preparation of new wood or wood based surface of any description exceeding 10 cm width or girth and applying two coats of synthetic enamel paints over a coat of pink primer complete all as specified and as directed.

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