Details: earth work excavation in all classes of soils such as hard stiff clay, stiff black cotton, hard red earth, shales, murram, ordinary earth, earth mix with 50% fair sized boulders etc., with initial lead and lifts including laying, spreading, leveling, sectioning breaking clods etc., including all incidental charges etc., complete as per standard specification . for foundations ss 20b ( tndss no. 23,24, vi(s2) vii, 9 10) plain cement concrete 1:4:8 mix (one part cement, four part sand and eight part of aggregate) using 40 mm size iss hbg metal from approved quarry using including cost and conveyance of all materials to site. loading and unloading charges and labour charges for mixing. laying and curing etc. complete. complying with standard specifications. tndss no: 30 & 86 supplying and erecting centering to sides and soffits including supports and strutting for drainage sides and culvert body wall sides using 90cm x 60cm and b.g 10stifened with welded mild steel angles of si
Sector: RDPR