Tender For Construction Of Storm Water Drain At Middle Street In Melattur Town Panchayat.; 1 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., includingall incidental charges etc., complete as per standard specification . for FoundationsSS 20B TNBP NO. 23 &24 V, VI (S2) VI 9 2 Collection supply and filling of M sand of approved quarry including cost andConveyance of all materials to site and all labor charges for filling etc., Complete. 3 Plain Cement concrete of mix 1:4:8 (One cement four sand and eight aggregates) using 40mm gauge hard broken including cost conveyance of all materials to site including 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 such as sheeting, shoring and bracing and their subsequent removal etc., complete as per standard specification.TNBP NO.28 V,VI S25 4 Supplying & Erecting of steel centering for sides & soffiots including necessary supports & strutting upto 3.29m height for plane surfaces in all floors with all cross bracings using mild steel sheets of size 90 x 60cm & 10 gauge stiffened, welded with steel angle of size 25 x 25 x 3mm for boarding laid over silver oak joists(Country wood) of size 10 x 6.5cm spaced @ about 90cm c/c and supported by casurina props of 10 - 13cm dia. spaced @ 75cm c/c etc., complete complying with standard specifications and as directed by the departmental officers. Rate for 10m2.for the following items.(RCC floor slab, roof slab, Rectangular/ square, Tee/ Ell beams, Lintels, staircase waist slabs, Landing slabs, Landing beam, Portico beam etc., ).TNBP NO.86 K, 86 A 5 Without Strutting - Drainage 6 SupplyingandFabrication of Steel and placing in position TMT for RCC works as per design given including cost of steel and GI binding wire and labour charges for cutting bending tying etc etc,. Complete complying with standard specification in force and as directed by department officials.-TNBP NO. SS 86 & 86A V,VI, VII (S6) 7,3 7 Cement Conceret 1:2:4 (One Cement two sand and Four aggregate) using 20mm hard broken granite stone jelly for foundation includingdewatering and wherever necessarylaying in layers of 15cm thick and consolidated and curing complying with standard specification and as directed by the departmental officers etc., complete.- 8 Supplying and fixing RCC Pre cast slab in RCC 1:1 1/2:3 mix including cost of reinforcement grill but including moduling, finishing watering curing and fixing in position etc., Complete as per std., Specifications., 9 Providing GRANOLITHIC FINISH of the following thick with PCC 1:2:4 (one cement, two sand and Four Jelly) using 10mm to 12 mm HBGS jelly etc.,
