(Recall I)Annual maintenance of Camp Office and store at Baradri Dsistt. Sahibganj-2025-26

Providing and fixing double scaffolding system (cup lock type) on the exterior side of building /structure, up to 25 meter height, above ground level, including additional rows of scaffolding in stepped manner as per requirement of site, made with 40mm dia. M.S. tube, placed 1.5 meter centre to centre, horizontal & vertical tubes joint with cup & lock system with M.S. Tubes, M.S. tube challis, M.S. clamps and staircase system in the scaffolding for working platform etc. and maintaining it in a serviceable condition for execution of work of cleaning and/ or pointing and/ or removing it thereafter. The scaffolding system shall be stiffened with bracings, runners, connecting with the building etc, wherever required, if feasible, for inspection of work at required locations with essential safety features for the workmen etc., complete as per directions and approval of Engineer-in-charge.

Dismantling tile work in floors and roofs laid in cement mortar including stacking material within 50 metres lead for thickness of tiles above 25mm and up to 40mm with all complete.

Providing and fixing 1st quality ceramic glazed wall tiles conforming to IS : 15622 (thickness to be specified by the manufacturer), of approved make ,in all colours, shades except burgundy, bottle green, black of any size as approved by Engineer in -Charge, in skirting, risers of steps and dados, over 12mm thick bed of cement mortar 1:3 (1 cement :3 coarse sand) and jointing with grey cement slurry @ 3.3kg per sqm, including pointing in white cement mixed with pigment of matching shade complete.

Providing and laying Ceramic glazed floor tiles of size 300x300 mm (thickness to be specified by the manufacturer) of 1st quality conforming to IS : 15622 of approved make in colours such as White, lvory, Grey, Fume Red Brown, Laid on 20mm thick cement mortar 1:4 ( 1 cement:4 coarse sand ), Jointing with grey cement slurry @3.3 kg/ sqm including pointing the joints with white cement and matching pigment etc. complete.

Providing 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 20mm thick cement mortar 1:4 ( 1 cement : 4 coarse sand ), jointing with grey cement slurry @ 3.3 kg/ sqm including grouting the joints with white cement and matching pigments etc., complete.

Removing white or colour wash by scrapping and sand papering and preparing the surface smooth including necessary repairs to scratches etc. complete.

Providing and applying plaster of paris putty of 2mm thickness over plastered surface to prepare the surface even and smooth complete.

Distempering with 1st quality acrylic distemper ( ready mixed) having VOC content less than 50 gram/litre, of approved manufacturer and of required shade and colour all complete to achieve even shade and colour new work ( two or more coats ) over and including water thinnable priming coat with cement primer having VOC content less than 50 gram/litre with all complete

Finishing walls with 100% premium acrylic emulsion paint having VOC less than 50 gm/ litre and UV resistance as per IS 15489:2004, Alkali & fungal resistance, dirt resistance exterior paint of required shade (company Depot Tinted) with silicon additives (Two or more coats applied@ 1.43 litre/10 sqm. Over and including priming coat of exterior primer applied @ 0.90 litre/ 10 sqm With all complete.