SPECIAL REPAIR TO BLDG NO P-477 BADMINTON COURT AT AF STN CAR NICOBAR

M & L careful dismantaling and removal of existing Teak/Maple wood squash court flooring system, including top finished boards, underlayment, sleepers, and shock-absorbing ruuber pads. The scope includes staking of reusable material or disposal of debris outside the premises as directed by Engineer-in-Charge. Rate shall include all labor, tools, and equipment required for the task.

Material and Labour for Supply and installation of ITF certified 8 layers’ acrylic sports flooring system with thickness up to 3mm. The flooring should be certified by International Tennis Federation (ITF) and should have application as first layer of primer (100% acrylic latex-based emulsion to improve bond of acrylic court system to the asphalt surface having consumption ratio of 0.014 kg/sq. ft.), second layer of acrylic Resurface (Filling and smoothing asphalt or concrete surfaces in preparation for acrylic court system. It should also fill the surface chips, voids and conceals repairs while providing a smooth surface for colour coating. It should have a consumption ratio of 0.046kg/sq. ft.), Third, Fourth & Fifth layer of Uni-rubber liquid cushion layers at a consumption ratio of 0.10 kgs per sq. ft. altogether, Sixth & Seventh layer of Pre-coat (Quartz filled % 100 acrylic latex based textured topcoat with consumption ratio of 0.078kg/sq. ft.) and Eighth layer of Topcoat (100% acrylic latex polymer & colour coat for the finished surface to protect from UV). It should have consumption ratio of 0.023 kg/sq. ft.) on top of these 8 layers; the line marking should be done with Over line paint (100 % acrylic latex based high hiding line paints. It should have consumption ratio of 4 kg/court). The acrylic resurface must have silica sand infill to be embedded into it with consumption ratio of 0.065 kg/sq. ft. The product must be approved by the respective International Sports Federation and used at the Indian/International championships recognized by the respective Regional/International Sports federation, complete in all respects as per manufacturer's specifications and directions of the Engineer-in-Charge. Make: SportMaster/ Pidilite Industries/ Fosroc/ Conica/ Unica

Material and Labour for 75mm thick plain cement concrete 1:3:6 type C2 using 40mm graded stone aggregate as in sub base of floors including necessary form work complete all as specified and as directed.

Material and Labour for 75mm thick plain cement concrete 1:2:4 type B2 using 40mm graded granite stone aggrgate as floor and other similar type of work, laid in panels and finishing cement concrete surface even and smooth Without using extra cement, complete all as specified and as directed.

Dismantling floor, hearth or wall tilling including cement mortar bedding ( but not backing), removing serviceable tiles to store and rubbish off the premises complete all as specified and as directed.

M&L Non - skid Ceramic tiles 7 to 8 mm thick area of each tile exceeding 0.18 sqm but not exceeding 0.38 sqm, in floors etc. set and jointed in neat cement slurry and pointed in white or coloured cement to match ,light shade, incl 15 mm thick rendering in CM (1:6) complete all as specified and directed.

M&L for digital design glazed ceramic coloured tiles in vertical surface of size of each tile 300 x 450 mm /350x250 mm and 7 to 8 mm thick fixed to set and joint in neat cement slurry and pointed in white or coloured cement to match the same complete all as specified and directed.

Taking up or down steel tubing /CPVC pipe 15 mm bore including connections, cleaning for refixing or removal to store all as directed.

Taking up or down steel tubing 20 mm bore including connections, cleaning for refixing or removal to store all as directed.

Taking down existing unserviceable water tank after disconnecting water supply line and Supply and fix Rotational moulded Polyetheylene Water Storage Tank 1000 Ltr capacity Triple Layer (Cylinderical verticle with closed top) including 20mm dia GI Medium Grade 450mm long overflow and wash out pipe each with all required fittings, Checknut, Stopper etc complete hoisted and fixed in position, including all incoming and outgoing connection of GI pipe complete and including 25mm PTMT Ball valves high pressure wiith epoxy coated aluminium rod and high density plastic ball screwed for iron pipe complete for 20mm dia pipe fixed on roof top complete all as specified and directed.