Construction solar back up cold storage room at FSRCHPR, Ranchi

Amount

Sub Heading 1

Surface dressing of ground include removle ofVegetation and inequalities not exceeding 15cm depth and disposal of rubbish, lead upto 50m and lift upto1.5m.Total Area =(1+4.98+1.5)x2.43m) = 25.65m2

Earth work in excavation by mechanical means (Hydraulic excavator) / manual means in foundation trenches or drains (not exceeding 1.5 m in width or 10 sqm on plan), including dressing of sides and ramming of bottoms, lift upto 1.5 m, including getting out the excavated soil and disposal of surplus excavated soil as directed, within a lead of 50 m. All kinds of soil.Total=(2’x2’x2’)x8n.s=64cft=~1.81cum

Providing and laying in position specified grade of reinforced concrete, excluding the cost of centring,shuttering, finishing,and reinforcement –al l work upto plinth level 1:2:4 (1 cement: 2 coarse sand(zone-III)derived from natural source :4 graded stone aggregate 20mm nominal size derived from natural source) Fixing steel colmn=(2’x2’x2’)x8n.s=64cft=~1.81cum

Supplying and filling in plinth with sand under floors, including watering, ramming, consolidating and dressing complete. Total=(4.98+1.5)x2.43x0.61m=~9.61cum

Dry brick edge flooring in required pattern with of bricks of class designation 7.5 on a bed of 12mm mud mortar including filling joints with Ganga sand with common burnt clay non modular brick Total Area=6.48x2.43=15.75sqm

Cement concrete flooring 1:2:4 (1 cement : 2 coarse sand : 4 graded stone aggregate) finished with a floating coat of neat cement, including cement slurry, but excluding the cost of nosing of steps etc. complete. 40 mm thick with 20 mm nominal size stone aggregate Total Area ==6.48x2.43=15.75sqm

Steel work in built up tubular (round, square or rectangular hollow tubes etc.) trusses etc., including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer, including welding and bolted with special shaped washers etc. complete. Hot finished welded type tubes Totalweight=160kg+90.76+29.57=280.33=~300kg

Providing and fixing precoated galvanised iron profile sheets (size, shape and pitch of corrugation as approved by Engineer-in-charge) 0.50 mm (+ 0.05 %) total coated thickness with zinc coating 120 grams per sqm as per IS: 277, in 240 mpa steel grade, 5-7 microns epoxy primer on both side of the sheet and polyester top coat 15-18 microns. Sheet should have protective guard film of 25 microns The sheet shall be fixed using self drilling /self tapping screws of size (5.5x 55 mm) with EPDM seal, complete upto any pitch in horizontal/ vertical or curved surfaces, excluding the cost of purlins, rafters and trusses and including cutting to size and shape wherever required. Total area=(21.45sqm+43.30sqm)=64.75sqm

Providing, supplying and fixing multipurpose self leveling polyurethane foam roofing for insulation for cold stora room tear and wear resistant, with all complete jobs. Total area=7x3.03sqm=21.21sqm

Providing, supplying and fixing multipurpose self leveling polyurethane foam flooring for indoor stand and wear resistant, with all complete jobs. Total area=15.75sqm+1.78sqm=17.53sqm

Providing, supplying and fixing of PUF panel for side wall insulation, with all complete jobs.Total area=2(6.49+2.44)x2.44-(1.90x0.85)=41.98sqm

Providing and fixing PUF door 100mm thick in required position and size. Total required=1nos (1903mmx853mm)

Goods and Service Tax @ 18%

Jitu Kumar (BID ID -3149511)

Bharat Ratan Pandey (BID ID -3149484)