Urgent Maintenance work to the Indoor Basket Ball Court at Sports Division Kunnamkulam

OD76183/2025-2026Re polishing of Solid Maple Wooden Flooring including replacing of damaged portion, machine sanding with drum sander - three times – i.e. coarse, medium & fine grade sandpaper. Grinding and sanding using belt sander with dust containment system using 36 & 60 Grit initially and then using 80 & 120 Grit. Followed by filling of gaps with fillers along with 120 grit sand powder to fill the gaps. Apply one coat of FIBA approved DIN certified two component water-based primer (1 coat) and two component water based anti-skid coatings (two coats) for sports floor. Filler and marking paints should be water based. These coatings should have certifications of Anti-skid, FIBA, fire retardant, eco label environmental protection. Game line marking to be carried out in required colours before applying the finish coat.

15.23.1Dismantling tile work in floors and roofs laid in cement mortar including stacking material within 50 metres lead.For thickness of tiles 10 mm to 25 mm

11.41.2Providing and laying vitrified floor tiles in different sizes (thickness to be specified by the manufacturer) with water absorption less than 0.08% and conforming to IS : 15622, of approved make, in all colours and shades, laid on 20 mm thick cement mortar 1:4(1 cement : 4 coarse sand), including grouting the joints with white cement and matching pigments etc., complete.Size of Tile 600 x 600 mm.

13.98.1Wall painting with plastic emulsion paint of approved brand and manufacture to give an even shade:One or more coats on old work

100.98.1009Engaging Fitter ( grade 1).

100.98.1008Engaging Coolie.

14.72Providing and fixing double scaffolding system (cup lock type) on the exterior side, upto seven story hight made with 40 mm dia. M.S. tube 1.5 m centre to centre, horizontal & vertical tubes joining with cup & lock system with M.S. tubes, M.S. tube challies, M.S. clamps and M.S. staricase system in the scaffolding for working platform etc. and maintaining it in a serviceable condition for the required duration as approved and removing it there after. The scaffolding system shall be stiffened with bracings, runners, connection with the building etc wherever required for inspection of work at required location with essential safety features for the workmen etc. complete as per directions and approval of Engineer- in Charge. The elevational area of the scaffolding shall be measured for payment purpose. The payment will be made once irrespective of duration of scaffolding. Note:- This item to be used for maintenance work judicially, necessary deduction for scaffolding in the existing item to be done .

18.48Providing and placing on terrace (at all floor levels) polyethylene water storage tank :ISI 12701 marked, with cover and suitable locking arrangement and making necessary holes for inlet, outlet and overflow pipes but without fittings and the base support for tank.