mines and minerals 2024 25 construction of minor bridge across ayyan vaaikkal at killiyanallur ad street in killiyanallur panchayat mannachanallur union tiruchirappalli dst - earth work excavation for foundation in all soils and sub soil to full depth as may be directed except in hard rock requiring blasting but inclusive of shoring strutting and requiring the sides of foundation. 2 supplying and filling foundation and basement with filling sand in layers not more than 15cm . thick well ramed, watered and compacted complete complying with stanard specification. 3 cement concrete ofnominal mix, 1:4:8,using 40mm iss hbg metal including cost and conveyance of all materials to site including cement at site including cost of formwork, soft water, labour charges for mixing, transporting, laying and curing concrete, working at depths, tools and plants and incidental charges such as maintaining of protective bunds, cofferdams, shoring, strutting etc; complete as per relevant standard specification, etc, complete as per relevant standard specification 4 plain cement concrete of grade m15 nominal mix, 1:2:4 using40mm metal using iss size hbg graded metalincluding cost and conveyance of all materials to site including cost of cementat siteincluding cost of formwork, soft water, labour charges for mixing, transporting, layingand curing concrete , working at depths , tools and plants and including all other incidental charges etc; complete as per relevant standard specifications 5 supplying and erecting centeringshuttering includingnecessary supportsforplane surface infoundationandabutment pierandwing wall inall forr c c deck slabusing mildsteel angles standard specification and as directed by the departmental officers. 6 supplying and erecting centeringshuttering includingnecessary supportsforplane surface infoundationandabutment pierandwing wall inall forr c c deck slabusing mildsteel angles standard specification and as directed by the departmental officers. 7 reinforced cement concrete m-25 grade, nominal mix, 1:1.11/2 :3using 20mm iss size hard granite broken graded metal including cost and conveyance of all materials to site and 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 8 supplying and fabricating and placing in position ms steel or ribbed tor steel for all reinforced cement concrete works as per the design given including cost of steel and binding wire in all floors etc,complete complying with stanard specification 9 providing and fixing20mm bitumen felt for expansion joint between dirtwalldeck slab 10 providing and fixingtar paper for bearing between bed block deck slab 11 supplying and fixing coveyed eart with a lead of 1 km for basement filling in etc., 12 provision for name board 13 provision for photos charges 14 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}