Providing rain water harvesting arrangements to the multipurpose hall in weavers colony at Shanmugapuram

Amount

CODE NO.2.8.1 Earth work in excavation by mechanical means (Hydraulic excavator)/manual means in foundation trenches or drains (not exceeding 1.5m in width or 10 sqm on plan) including dressing of sides and ramming of bottoms , lift upto 1.5m, including getting out the excavated soil and disposal of surplus excavated soil as directed , within a lead of 50m -All kinds of soil.

CODE NO.2.25 Filling available excavated earth (excluding rock) in trenches,plinth, sides of foundations etc., in layers not exceeding 20cm in depth,consolidating each deposited layer by ramming and watering, lead upto 50m and lift upto 1.5m.

CODE NO.2.27 Supplying and filling in plinth with sand under floors including, watering, ramming consolidating and dressing complete.

CODE NO. 4.1.3 Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering.- All work upto plinth level -1:2:4 (1 cement: 2 coarse sand : 4 graded stone aggregate 20mm nominal size)

CODE NO. 4.1.5 Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering.- All work upto plinth level-1:3:6 (1 cement:3 coarse sand : 6 graded stone aggregate 20mm nominal size. stone aggragate 20 mm nominal size)

CODE NO.4.1.10 Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering.- All work upto plinth level -1:5:10 (1 cement : 5coarse sand : 10 graded stone aggregate 40mm nominal size)

CODE No.: 4.3.1 Centering shuttering including struttings, propping etc. and removal of form work for foundations, footings , bases for columns.- Using steel sheet with M.S.frames

CODE NO. 5.12 Providing, hoisting and fixing upto floor five level precast reinforced cement concrete work in string courses, bands, copings, bedplates, anchor blocks, plain window sills and the like including the cost of required centring, shuttering, finishing smooth with 6mm thick cement plaster 1:3 (1cement : 3 fine sand) on exposed surfaces complete but excluding cost of reinforcement with 1:2:4 (1 cement :2 coarse sand : 4 graded stone aggregate 20mm nominal size)

CODE NO.5.22.6 Reinforcement for R.C.C work including straightening , cutting , bending , placing in position and binding all complete -Thermo - Mechanically treated bars (TISCON / VIZAG / IISCO /SAIL / JSW) including placing the M30 grade Athees make cover block @ 60cm centre to centre

CODE NO. 6.12.2 Half brick masonry with FPS bricks of class designation 35 in foundation and plinth in cement mortar 1:4 (1cement: 4 coarse sand )

CODE NO. 10.27 Supplying and fixing of steel grill work of m.s. angles,flats,squares and pipes including cost of welding charges,fixing in position in masonry walls with cement concrete 1:2:4 (1 cement : 2 coarse sand : 4 graded stone aggregate 12.5mm nominal size) including one coat of priming coat etc. complete.

CODE NO. 12.41.2 Providing and fixing on wall face unplasticised rigid PVC rain water pipes conforming to IS : 13592 type A including jointing with seal ring conforming to IS : 5382 leaving 10mm gap for thermal expansion, (i) single socketed pipes. 110mm diameter.

CODE NO.12.42.3.2 Providing and fixing on wall face unplasticised- PVC moulded fittings / accessories for unplasticised rigid PVC rain water pipes conforming to IS: 13592 type A including jointing with seal ring conforming to IS : 5382 leaving 10mm gap for thermal expansion. Single Tee with door 110X110X110mm.

CODE NO. 12.42.5.2 Providing and fixing on wall face unplasticised- PVC moulded fittings / accessories for unplasticised rigid PVC rain water pipes conforming to IS : 13592 type A including jointing with seal ring conforming to IS : 5382 leaving 10mm gap for thermal expansion. Bend 87.5deg. 110mm bend

CODE NO.13.9.2 Cement plaster 1:3 (1cement : 3 coarse sand) finished with a floating coat of neat cement 20mm cement plaster.

CODE NO: 15.2.2 Demolishing cement concrete manually / by mechanical means including disposal of material within 50 metres lead - 1:4:8 or linear mix

CODE NO.30.27 Providing and fixing cement concrete rings of 900mm dia, 300mm height and 40mm thick in 1:2:4 (one cement, two sand and four 12mm HBG metal) with slots in the walls and provided with nominal reinforcement. The rate to include the cost of cement concrete rings, transportation to site, labour for erection, fixing with cement mortar 1:3 (one cement and three sand) all complete.

CODE NO.30.29 Supplying and lowering of UPVC 150mm dia plain casing pipe confirming to IS. 12818-1992 with relevant amendments with class designation CM and with minimum wallthickness of 7.5mm as per I.S.Code into the bore well with proper vertical alignments etc. Including the cost of materials, but excluding the cost of labour for positioning the assembly for lowering purpose using contractor's rig.

CODE NO.30.30 Extra for providing 3mm slots in 150mm dia. UPVC casing pipes.

CODE NO.30.31 Supplying and packing of 8mm size down gauge graded pebble including filling the annual space gradually complete. The pebbles should be of free from disintegrated pieces. (It will measure in stack for the purpose of payment)

CODE NO.30.32 Providing and fixing netlon mesh

Code NO. 31.161.1G Providing, laying and jointing UPVC pipes(Finolex/Jain) (0.6 Mpa)conforming to IS specification 4985 and ISI marked including transportation to the site , lowering to the trenches, laying to proper grade and alignment, testing of joints with required testing equipment,including cost of solvent cement,excluding UPVC specials such as ends,tees, threaded pieces,couplers,reducer,endcaps etc.,complete all as per IS and CPWD specification. - 140mm dia.

CODE NO.31.171.1J Providing and fixing in position UPVC moulded endcap (Finolex/Jain)(0.6 Mpa) conforming to IS 7834 part II and ISI marked,including labour charges for jointing, jointing materials etc,complete - 140mm dia

CODE NO.33.27.1.1 Drilling of borewell any where in Pondicherry including tranportation in alluvial soil, sedimentary strata of clay,sand stone, shale, pebbles, boulders etc. by first taking a pilot bore of 140mm / 150mm / 200mm and then enlarging to required dia by direct or reverse rotary mud circulation method,including fuel, labour for drilling, bentonite mud, water required for drilling at the site, contruction of mud pit (water available within a lead of 1.5Km) using rotary rig. -Upto 60 mts depth ending below ground level.

CODE NO.33.27.3.1 Reaming from 200 mm dia pilot bore to 350mm dia bore. Upto 60 mts depth ending below ground level

CODE NO.33.27.5 Charges for developing the borewells with air compressor of 600 CFM capacity (minimum 8 hours) including Transportation labour and fuel Charges for compressor and conducting yield test by"V" Notch methods

CODE NO.33.27.10 Lowering of UPVC plain casing pipe/ribbed screen slotted pipes into the borewell including cost of cleaning material,fixing of M.S centering guide size of 25mm x 3mm thick suitable for 200mm dia UPVC pipe,including cost of labour for positioning of assembly for lowering purpose using rig.

CODE NO.33.27.13 Providing and fixing M.S. top cover suitable for UPVC pipes including the cost of materials and labour etc.

CODE NO.33.27.16 Providing and fixing of UPVC End Cap embedded in M.S. Cone suitable for UPVC casing pipe including the cost of materials and labour for jointing. Puducherry

CODE NO.NPSR Providing and fixing RCC NP2 collar of 1200mm dia, 300mm height and 40mm thick in 1:2:4 (one cement: two sand and four 12mm HBG metal) with slotes in the walls and provided with nominal reinforcement. The rate to include the cost of cement concrete rings, transportation to site, labour for erection, fixing with cement mortor 1:3 (One cement and three sand) all complete.