Renovation of entry passage and replacement of window curtains in Robotics and Automation at CSIR-CMERI, Durgapur-9

Amount

Dismantling 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 .

Surface dressing of the ground including removing vegetation and inequalities not exceeding 15 cm deep and disposal of rubbish, lead up to 50 m and lift up to 1.5 m. All kinds of soil

Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work up to plinth level : 1:2:4 (1 cement : 2 coarse sand (zone-III) : 4 graded stone aggregate 20 mm nominal size)

Centering and shuttering including strutting, propping etc. and removal of form for :Foundations, footings, bases of columns, etc. for mass concrete.

Supplying and laying In Ground Floor: Sizes-300 mm x300 mm x15 mm true to line and level Tactile Finish Scratch re-sistant, Neutral to UV rays, Non-fade, High Slip Resistant Full Body Vitrified Tiles conforming to IS:15622-2006 & IS :4457- 2007 and tested in accordance with IS :13630 [Non- modular sizes for tiles with Skid resistance: 0.6, Mohr's hardness > 7.0, Staining resistance: Class-1, Water Absorption E < 0.5%], MOR> 38N/sq.mm & Breaking strength > 4000 N for Outdoor area of building e. g. Driveway, Pathway, Pavements, Parking lots, Sloping ramps, Entrance lobbies, Patios, Portico, swimming pool enclosure, Bus Passenger Shed & directing visually impaired persons, set over necessary underlay and 2 mm thick cement slurry at back side of tiles using cement @ 2.91 Kg./Sqm, joints grouted with admixture of white cement and colouring pigment to match with colour of tiles and removal of wax coating of top surface of tiles with warm water and cleaning the tiles using soft and dry cloth complete including the cost of materials, labour and all other incidental charges complete including backside slurry but excluding the cost of underlay and true to the manufacturer's specification anddirection of Engineer-in-Charge.

Brick soling with picked jhama bricks including preparation of bed as necessary with brick joints properly filled in and packed with powdered earth and including necessary cushion of similar material below the soling (and in between layers when more than one layer is used) completes as per direction. (a) Single brick flat soling (thickness 75 mm.)

Supplying and fixing in position vertical blinds (Vista (levelor) made with 100 mm wide fabrics of approved quality, make and shade assembled on top aluminium frame (33 mm x 28 mm x 1.2 mm) with powder coated (approx 50 micron) with high quality nylon runners with auto clutch mechanism, stainless steel master runners, stainless steel fitter chains and PVC end covers. The bottom end of the fabrics are suspended with a weight which are to be connected by link chains. All complete as per manufacturer's specifications. Rate should including 3" overlaping of fabrics beyond the window/curtain wall opening all complete as per direction with all labour and materials (Measurement to be made on the opening size).

Painting with synthetic enamel paint of approved brand and manufacture to give an even shade : Two or more coats on new work

SURAJ CONSTRUCTION

UNIVERSAL ENGINEERING CONSTRUCTION

M/S Mousumi Enterprise