Construction of new store room at ICAR-NISST, RS, Bengaluru

Construction of store room 5 mt x08 mt x3 mt onside and one side sloping roof with precoated sheet @ICAR-NISST-GKVK Campus- Bengaluru

Earth work in excavation by mechanical means (Hydraulic excavator) / manual means over areas (exceeding 30 cm in depth, 1.5 in width as well as 10 sqm on plan) including getting out and disposal of excavated earth lead up to 50 m and lift up to 1.5 m, as directed by Engineer-in-charge All kind of soil for wall foundation and column foundation, for pipes.

Providing and laying in position cement concrete of specified grade excluding the cost of cementing and shuttering –all work up to plinth level: 1:5:10 (1 cement: 5 coarse sand (zone – III) derived from natural sources :10 graded stone aggregate 40 mm nominal size derived from natural sources) for wall foundation, plinth protection and below floors.

Random rubble masonry with hard stone in foundation and plinth including leveling up with cement concrete 1:6:12 (1 cement: 6 course sand: 12 graded stone aggregate 20 mm nominal size 0 up to plinth level with cement mortar 1: 6 (1 Cement: 6 Course sand)

Centering and shuttering including strutting, propping etc. and removal of from for For lintel

Centering and shuttering including strutting, propping etc. and removal of from for Plinth beam

Centering and shuttering including strutting, propping etc. and removal of from for chajjas

Construction of store room 5 mt x08 mt x3 mt onside and one side sloping roof with precoated sheet @ICAR-NISST-GKVK Campus- Bengaluru

Steel reinforcement for R.C.C. work including straightening, cutting, bending, placing in position and binding all complete up to plinth level and above plinth level, thermo-mechanically Treated bars of grade Fe-500D or more

Providing and constructing concrete block masaory using 150x200x400 mm solid core compact concrete block (Grade C -50 kg/Cm2 ) in CM 1:6 including all scaffolding, curing, etc. complete. For walls

Providing and laying in position specified grade of reinforced cement concrete, excluding the cost of centering, shuttering, finishing and reinforcement –All work upto plinth level 1:2:4 (11 cement: 2 coarse sand (Zone –III) derived from natural source: 4 graded stone aggregate 20 mm nominal size derived from natural source) for plinth beam

Reinforcement cement concrete work in lintel beams, chajjas above plinth level up to floor five level, excluding the cost of centering, shuttering, finishing and reinforcement with 1:1.5 : 3 (1 cement : 1.5 coarse sand (zone III) derived from natural sources : 3 graded stone aggregate 20 mm nominal size derived from natural sources) For lintel and chajjas

Providing cement plaster 1:3 (1 cement: 3 coarse sand) finished with a floating coat of neat cement. 12 mm cement plaster

Applying one coat of water thinnable cement primer of approved brand and manufacture on wall surface water thinnable cement.

Finishing walls with Acrylic Smooth exterior paint of required shade New work (Two or more coat applied @ 1.67 ltr/10 sqm over and including priming coat of exterior primer applied @ 2.20 kg/10sqm) (Asian Tractor /Jonson Nicholson /Berger)

Filling available excavated earth (excluding rock) in trenched, plinth, sides of foundation etc. in layers not exceeding 20 cm in depth, consolidating each deposited layer by ramming and watering, lead up to 50 m and lift up to 1.5 m.

Wall painting with Acrylic emulsion paint, having VOC (Volatile Organic Compound) Content less than 50 grams/litre, of approved brand and manufacture, including applying additional coats wherever required, to achieve even shade and color. Two coats (Asian Tractor /Jonson Nicholson /Berger)

Providing and applying white cement-based putty of average thickness 1 mm, of approved brand and manufacturer, over the plastered wall surface to prepare the surface even and smooth complete.

Steel work in build up tubular (round, square or rectangular hollow tubes etc.) trusses etc. including cutting, hosting, fixing in position and applying a priming coat of approved steel primer etc. complete. For roof purlins, window grills.

Painting with synthetic enamel paint of approved brand and manufacture of required color to give an even shade Two or more coats on new work over an under coat of suitable shade with ordinary paint of approved brand and manufacture. (Asian Tractor /Jonson Nicholson /Berger)

Providing and fixing precoated galvanized steel sheet roofing accessories 0.50 mm + 0.5% total coated thickness, Zinc coating 120 gsm as per IS : 227 in 240 mpa steel grade, 5-7 microns epoxy both side of the sheet and polyester top coat 15-18 microns using self drilling /self trapping screw complete tiled shaped as per approved sample. For roof

Providing and fixing 1 mm thick M.S. sheet door with frame of 40 x40x6 mm angle iron and 3 mm M.S. gusset plates at the junction and corners all necessary fitting complete, including applying a primer coat of using flats 30x6 mm for diagonal brace sand central cross piece.

Supplying and fixing with close nit SS mesh as per approved sample for window grills by aluminum binding wire to avoid snake and pests.