tender for 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., in all incidental charges etc., complete as per std specification. , supply delivery and filling of river sand in layer of not more than 15cm thick including watering with all layers and consolidation complying including cost and conveyance of sand at site and all labour charges and all other incidential charges etc., complete as per std specification , filling in basement with excavated earth in layers of not more than 15cm thick well rammed, watered end complying with std specification , cement concrete of mix 1:4:8 (one cement four sand eight aggregates) using 40mm gauge hard broken including cost conveyance of all materials to site including form work and centering labour charges, transporting and placing in position including shoring, strutting, forming protective bunds, cofferdams bailing out of water labour for mixing compacting, finishing and curing, working at depths, tools and plants and incidental charges etc., complete as per standard specification. , brick work in cement mortor 1:5mix using country bricks including cost and conveyance of all materials from approved quarry and including labour charges and other incidential charges etc, complete as per std specification.. , supplying and erecting steel centering for sides and soffits including supports and strutting upto 3.29m height in all floors with all cross brasings using mild steel sheets of size 90cmx60cm and 10gauge stiffened with welded ms angles of size 25mmx25mmx3mm for boarding laid over silver oak (cw) joists of size 10cmx6.5cm spaced at about 90cm c/c and supported by causrina props of 10cm to13cm dia spaced at 75cm c/c etc, complete complying with std specification , providing and laying in position st