Higher Education Department Tender

Ordinary Cement concrete (mix 1:1.5:3) with graded stone chips (20 mm nominal size) excluding shuttering and reinforcement if any, in ground floor as per relevant IS codes. (i) Pakur Variety In second floor

Reinforcement for reinforced concrete work in all sorts of structures including distribution bars, stirrups, binders etc. initial straightening and removal of loose rust (if necessary), cutting to requisite length, hooking and bending to correct shape, placing in proper position and binding with 16-gauge black annealed wire at every intersection, complete as per drawing and direction. (a) For works in foundation and upto roof of ground floor upto 4 m (i) Tor steel/Mild Steel (II) JSW/JSPL/SHYAM/SRMB….SSL In second floor

Sealing new expansion joint with Elastomeric Polysulphide Sealant of gap size 50mm X 25mm Including cleaning of the expansion joint thoroughly, mending of edges & surface, placing 50mm dia. Backer rod as back up material with the cost of materials, labours, & all other incidental charges as per manufacturer's specification & direction of Engineer-in charge

Roof treatment by application of nontoxic polythene modified acrylic based single component (P U Roof Coat) solvent free, cold applied polyurethane modified elastomeric waterproofing membrane with excellent if any, apply UV resistant capacity as per ASDM D6083[a water based 100 % acrylic elastomeric emulsion polymer latex coating used as protective coating for roofs ] after preparing the surface by cleaning and repairing the roof cracks by cement & sand mortar(1:4),preferably with ant shrinkage mortar(to be paid separately) if any, apply two coats along with priming coat(two coats of P U Roof Coat and one coat of primer coat compatible with main product as per manufactures Geotextile Fleece specification) and reinforced with or without 20 gsm Geotextile Fleece, including the cost of primer coat and base preparation, tools & plants but excluding the cost of scaffolding and staging complete as per direction of Engineer-in- charge (Note: If Geotextile Fleece not used, the rate would be reduced by Rs.5/-per sqm.)

Supplying, fitting & fixing UPVC pipes A- Type and fittings conforming to IS:13592-1992 with all necessary clamps nails, including making holes in walls, floor etc. cutting trenches in any soil through masonry concrete structures etc. if necessary and mending good damages including joining with jointing materials (Spun Yarn, Valamoid/Bitumen/M-Seal etc.) complete. (A) UPVC Pipes: (ii) 160 mm. Dia

Hire and labour charges for shuttering with centering and necessary staging upto 4 m using approved stout props and thick hard wood planks of approved thickness with required bracing for concrete slabs, beams and columns, lintels curved or straight including fitting, fixing and striking out after completion of works (upto roof of (a) 25 mm to 30 mm thick wooden shuttering as per decision & direction of Engineer-In-Charge. In second floor

Labour for Chipping of concrete surface before taking up Plastering work.

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