AE/NKHSD-I/NIeT-12/25-26/SL-02

Providing and inserting nipples with approved fixing compound after drilling holes for grouting as per Technical specifications including subsequent cutting/removal and sealing of the hole as necessary of nipples after completion of grouting with Cement/Epoxy.

Sealing of crack / porous concrete with Epoxy Grout by injection through nipples complete as per clause 2803.1.

Cleaning the concrete surface by removing dirt and debris, marking defective locations and removing loose concrete by careful stripping untill hard surface is exposed, cutting the concrete to regular shape, wire brushing the exposed surface and removing debris from site complete as per direction of the Engineer - in - Charge.

Applying epoxy based reactive joining agent for joining the old concrete with fresh concrete to be applied within manufacturer's specified time as per manufacturers specification. (0.4 Kg / m² of concrete surface).

Cement concrete (1:1.5:3) with graded stone chips 5.6 mm size with hexagonal square mesh wire netting, I.R.C. fabric mesh or X.P. M. fitted and fixed after tying the existing reinforcement on concrete without distributing the same and with proper scarping and cleaning the reinforcement and disturbed concrete with wire brush etc. after applying a coat of cement including the cost of wire netting I.R.C or X. P. M. & cost of all handling and scaffolding complete as per direction of Engineer-in -charge. a) 20 mm thick

Plaster (to wall, floor, ceiling etc.) with sand and cement mortar including rounding off or chamfering corners as directed and raking out joints including throating, nosing and drip course, scaffolding/staging where necessary (Ground floor).[Excluding cost of chipping over concrete surface] (i) With 1:6 cement mortar (c) 15 mm thick plaster

Removal of rubbish,earth etc. from the working site and disposal of the same beyond the compound, in conformity with the Municipal / Corporation Rules for such disposal, loading into truck and cleaning the site in all respect as per direction of Engineer in charge

Ordinary Cement concrete (mix 1:2:4) with graded stone chips (6mm nominal size) excluding shuttering and reinforcement,if any, in gound floor as per relevant IS codes. Pakur variety

Applying 2 coats of Acrylic Modified Paint (Equivalent to MASTER CRETE M- 81 of Choksey or similar specified product ) having water proofing cum bonding propertied for specific use of water prone area to prevent leakage underneath by mixing in proportion (1 liquid compound : 2 cement) as per Manufacture’s specification [Cement to be supplied by the Department}

Extra cost for filling joints (3 mm wide x 7 mm deep) of floor and wall (Granite/ Marble/ Tiles etc.) with 100 % stain free, chemical and temperature resistant, anti-bacterial and anti-fungal epoxy grout in place of white cement grout with approved manufacturer to match the colour of floor/wall including the cost of materials, lobour and all other incidental charges complete true to the manufacturer’s specification and direction of Engineer-in-charge.

Roof treatment by application of ready to use non toxic, water based, cold applied, single component, elastomeric in sltu seamless monolithic, acrylic modified bituminous liquid waterproofing membrane (Terfelt LM or any other equivalent product) after preparing the surface …..etc. Applying two coats @ 0.70 kg/sqm per coat without dialution with water after application of priming coat (dialute with water in the ratio of 50:50 & apply @ 400 gm/sqm of the mixture.)