SPECIAL REPAIRS TO SQUASH COURT NEAR BLDG NO. P-41 UNDER GE (WEST) COLABA MUMBAI

Amount

Demolition of concrete in ground floors and paving not exceeding 15 cm thickness (below or above ground level)

M & L for cement concrete M15 (Nominal Mix) using 12.5 mm nominal size graded crushed stone aggregate as in floor 25 mm thick finished even and smooth using extra cement complete all as specified and directed.

M & L in repairs for wooden flooring of squash court comprising surface boards or floorboards of maple wood pre-treated with anti-termite and water resistant lacquer having thickness 21 mm, width 55 mm to 88 mm and of random length, finger lock grove on edges and air pass groove on bottom side, jointed together in a tongue groove fashion laid over the under frame of Anti-termite treated Spruce/ Fir/ Pine wood battens of size 70 mm X 45 mm at 350 mm centre to centre spacing fixed on the bottom side with 19 mm thick air cushioned pads, stapled through the two wings at 350 mm centre to centre spacing, screwing/ nailing surface boards to the underframe through tongue only and locking the nailed/screwed tongue by the groove of the adjoining boards, locking the ends of the boards by inserting the wooden fingers through the edge grooves and fixing with suitable adhesive including placing plastic/PVC vapor barrier of 6 mil.(600 micron) thickness on the concrete sub floor including finishing floorboards surfaces with two coats of deep penetrating imported non-skid polyurethane lacquer after sanding with machine complete all as specified and as directed.

Taking down cement plaster on stone/brick/concrete surfaces including racking out joint, hacking for key, scrubbing down with water complete all as specified and as directed.

Material and labour for plastering 15 mm thick on fair faces of brick work or concrete surfaces (on vertical surfaces) in cement mortar 1:6 finished even and smooth without using extra cement complete all as specified and as directed.

M & L for 3 mm thick wall care putty on wall complete all as specified and as directed.

M & L for preparation of newly plastered surface of wall and applying two coats of oil bound distemper over one coat of alkali resistant primer over putty to match the surfaces complete all as specified and as directed

M & L for 12 mm cement plaster in cement mortar (1:3) using silica sand as base coat and 3 mm thick resin modified gypsum plasters (100 % gypsum based plaster) as top coat as hard plaster system meeting specifications for Squash Court laid down by BOUNCE WALL world squash federation specification and duly approved by world squash federation, mixing, applying as per manufacturer’s instructions, brought in true vertical after applying complete all as specified and as directed.

M & L for 2 mm thick resin modified gypsum plasters (100 % gypsum based plaster) as base coat plaster over joint lines and to 200 mm each side including providing sandwich of 300 mm wide strip of fibre mesh onto the applied basecoat including providing further plaster of 2 mm layer of same materials, ensuring total wetting, flattening and incorporation of mesh into the plaster, mixing applying as per manufacturer’s instructions for providing further plaster complete all as specified and as directed.

M & L for court markings of 50 mm width and contrast in colour to adjoining surfaces as per the guidelines of the World Squash Federation complete all as specified and as directed. Note: - All wall markings shall be the same colour and all floor markings shall be the same colour.

Removing the rubbish materials obtained from demolition of concrete outside MD land complete all as specified and as directed.

Mayur Enterprises