CIVIL_FINISHING_WORKS_03

Supply and laying Polished Granite stone flooring in required design and patterns, in linear as well as curvilinear portions of the building all complete as per the architectural drawings with 18 mm thick stone slab over 20 mm (average) thick base of cement mortar 1:4 (1 cement : 4 coarse sand) laid and jointed with cement slurry and pointing with white cement slurry admixed with pigment of matching shade including rubbing, curing and polishing etc. all complete as specified and as directed by the Engineer-in-Charge. Polished Granite stone slab jet Black, Cherry Red, Elite Brown, Cat Eye or equivalent.

Supply and laying tactile tile (for vision impaired persons as per standards) of size 300x300x9.8mm having with water absorption less than 0.5% and conforming to IS:15622 of approved make in all colours and shades in for outdoor floors such as footpath, court yard, multi modals location etc., laid on 20mm thick base of cement mortar 1:4 (1 cement : 4 coarse sand) in all shapes & patterns including grouting the joints with white cement mixed with matching pigments etc.complete as per direction of Engineer-in-Charge.

Steel reinforcement for R.C.C. work including straightening, cutting, bending, placing in position and binding all complete below and above

Supply and laying in position ready mixed or site batched design mix cement concrete for reinforced cement concrete work; using coarse aggregate and fine aggregate derived from natural sources, Portland Pozzolana / Ordinary Portland /Portland Slag cement, admixtures in recommended proportions as per IS: 9103 to accelerate / retard setting of concrete, to improve durability and workability without impairing strength; including pumping of concrete to site of laying, curing, carriage for all leads; but excluding the cost of centering, shuttering, finishing and reinforcement as per direction of the engineer-in-charge; for the following grades of concrete. Note:In case the cement content in design mix is more than 110% of the specified minimum cement content, the contractor shall have discretion to either re-design the mix or bear the cost of extra cement.

All works above plinth level upto floor V level: Concrete of M35 grade with minimum cement content of 370 kg /cum

Foundations, footings, bases for columns

Columns, piers, abutments, pillars, posts and struts

Cement Plastering in Fine Sand of 12 mm Thick with 1:4 ( 1 Cement and 4 Coarse Sand), height upto 10m from ground level.

For Micro-concreting Work : Surface Preparation : A) Dismantling the deteriorated concrete by chipping mechanical means on the surface, B) Supply and Apply rust remover of Con rustoff with reinforcement coating to remove the rust substance from the corroded area, C) Zinc primer is applied over the entire surface of the rod to prevent rust further, D) A bonding agent will be applied over the existing concrete surface to improve bond strength and chemical resistance between the new concrete & old concrete, that is adhesive for cement bond coats, mortars and concrete. As per the manufacturer’s recommendations & including all the materials, tools, and labours, including a proper arrangement to complete the work and as per drawings and specifications & as directed by the Engineer-in-charge.

For Cementitious coating work: Clean the surface thoroughly to remove dust, and oil laitance present on the surface if any, Grind the surface in such a way as to prepare the area for waterproofing treatment. After completing the grinding work, Coving will be done. Treating all the honeycombs. Fixing fillets in all sharp corners using Polymer Modified Mortar cement and sand in the ratio of 1:4:2 Parts by weight. (Cement- 1bag, Sand- 4bag, and Top SBR - 2ltr). After drying, applying the waterproofing coating of 2 mm thickness of coverage 3.6 Kg/ Sq.m, using the material Top Seal 100 Two Component High Flexible Cementitious Elastomeric Waterproofing, Elongation >150%, Density 1940 kg/m³, Temperature +5°C to +30°C.

In stringers, treads, landings etc. of stair cases, including use of chequered plate,MS plates wherever required, all complete

Supply and fixing double scaffolding system (cup lock type) on the exterior side, up to seven story height 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. staircase 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 locations with essential safety features for the workmen etc. complete as per directions and approval of Engineerin-charge .The elevational area of the scaffolding shall be measured for payment purpose .The payment will be made once irrespective of duration of scaffolding. Item will be Certified only for Maintenance Work carried out above 5 Mtr.

Supply and fixing 1.2 Mtr Height MS Bollard ( 300 MM to be FIxed inside Ground With 1.2.4 Concrete including excavation (or) with 100 MM MS Base base plate to be drilled and fixed with4 No's of M10 dia Anchor Fastners on Concrete Surface) - 48 Dia x 2.5 mm MS Pipe end Closed with Half Dome Dummy and Painted with Synthetic Enamel paint of 2 Coat.

Coolie

Welder/Fitter (grade-1) for Welding Work with Required Tools, Tackles and Cosumables (Including Welding Machine, Electrodes/Grinding Machine, Cutting Machine)

Foreman/supervisor/site engineer with minimum 5 years experience