construction of single span of 6.00m rcc slab culvert at community well approach road at kallimandhayam h / o kallimandhayam estimate amount: rs.12.80 lakhs , earth work excavation for foundation in all soils and sub-soils and to full depth as may be directed except in rock requiring blasting inclusive of shoring shuttering, bailing out water wherever necessary and depositing the surplus earth within the compound in places shown by thedepartmental officers with an initial lead of 10 mts and initial lift of 2 mts. and clearing and levelling the site, etc., complete complying with standard specification. , providing and laying for plain cement concrete 1:4:8 mix using 40mm iss hbg metal including cost and conveyance of materials at site and watering and compacting etc., complete complying with standard specifications for foundation , cement concrete 1:3:6using 40mm iss size hbg metal including cost and conveyance of all materials to site including cost of cementat siteincluding costsoft water, labour charges for mixing, transporting, layingand curing concrete , working at depths , tools and plants and maintaining of protective bunds, cofferdams, shoring, strutting etc., complete as per relevant standard specifications, for footings of abutment and wings below sill level & above sill level , vibrated reinforced cement concrete 1:2:4 using 20mm iss size hard granite broken graded metal including cost and conveyance of all materials to siteand cement at site but excluding cost and fabrication of steel, including labour charges for mixing, transporting, laying, curing concrete, working at heights, hire charges for tools and plants, including all other incidental charges, etc., complete for dirt wall cum bed block over abutments , reinforced cement concrete1:1.5:3 using 20mmiss size hbg graded metal including cost and conveyance of all materials to site including cost of cementat siteincluding cost of soft water, labour charges for mixing, transporting, layingand curing concrete , working at depths , tools and plants including all other incidental charges etc; complete as per relevant standard specifications, for deck slab. , centering : supplying and erecting centering for sides and soffits including support and strutting up to 3.29m high for plane surface such as using mild steel sheets of size 90 x 40 cm and bg 10 stiffened with welded mild steel angle of size 25x25x3mm for , centering :supplying and erecting centering for sides and soffits including support and strutting up to 3.29m high for plane surface such as using mild steel sheets of size 90 x 40 cm and bg 10 stiffened with welded mild steel angle of size 25x25x3mm fo , supply and fabrication of fe-415 steel required for all rcc items of works involved in the schedule, including cost of steel at site and cost offabrication, labour charges for cleaning the rods straightening, cutting, bending, tying grills, including overlaping to the required length wherever necessary and placing the reinforcement in position as specified in the drawings, including cost of binding wire, provision of spacer bars, cover blocks and all other incidental charges etc, complete, fe-415 grade , providing and fixing pvc expansion joint in between deck slabs over abutment and pier as shown in the drawing including cost and conveyance of expansion joints including shalimar pad and joint sealant etc., complete , providing and fixingkraft paper for full width of seating of deck slab and including cost and conveyance to worksite, labour for fixing the same in correct position and other incidentalcharges etc., complete , providing and fixing seepage pipes of 100mm pvc pipes of required lengths for abutments and wings including cost and conveyance of all materials to worksite, cost and labour for 900 mm dia. semi-spherical backfill arrangements with 100mm size broken granite chips at the periphery and labour charges for fixing etc., complete to drain the backfill. , filling behind abutments and wings with gritty gravel including cost and conveyance of gravel to worksite, laying, handling charges and filling in layers, tamping under optimum moisture content to get the maximum density including watering, with all leads for water and all other incidental charges etc., complete.. , towards cost for name board charges , gst amount for providing service to government contract works for the above construction works. { gst amount is the total gst amount for total overall quoted amount above this row in column bb for all works in this package }