tender for providing interlocking paver block road in selliyamman nagar 4th street at vellanoor panchayat , earth work excavation and depositing on bank with initial lead and lift in hard stiff clay and hard gravelly soil as per ss20b for narrow foundations. etc,.complete. , collection and supply of m sand and filling in to the basement including cost and conveyance to the siteand all labour charges for filling as per standard speecifications , cement concrete 1:4:8 ( one cement five sand and ten hard broken stone) using 40 mm gauge hard broken granite stone jelly for foundation including cost and conveyance of materials to site and labour charges for laying, watering and compacting etc. complete. , cement concrete 1:2:4 (one cement, two sand, four hard broken stone) using 20 mm guage machine broken hard broken granite stone jelly including cost conveyance and all labour charges etc. complete. , supply and errecting for centering and shuttering for core wall sides including cost and conveyance and materials of labour charges etc,.complete. , construction of granular sub base by providing well graded material (25 mm to 4.75 mm irc hbg metal @ 65 %,4.75 to 2.36mm irc hbg metal @20%&2.36 mm below irc hbg metal @15%)& (the material passing 425 microns sieve shall have liquid limit and plasticity index not more than 25 & 6% repectively) spreading in uniform layers with motor grader on prepared surface mixing by mix in place method with rotovator at omc and compacting with three wheel 80-100 kn capacity and finished in accordance with the requirements of the specification and thickness as per approved plans or as directed by the engineer (mix -in - place method) . , flooring with paver blocks laid as interlocking blocks inclouding cost and conveyance and other labour charges ( 80mm thick block) , painting in two sides corewall inclouding cost and conveyance and other labour charges , gst amount for providing service to government contract works for the above construction & maintenance works. { gst amount is the total gst amount for overall quoted amount (both construction and maintenance) above this row in column bb for all works in this package} (refer clause 13.2 & 13.3 of section 2 of instruction to bidders (itb) of sbd)