Providing Paver block road,Construction of Drain in Ward-4 in Thiruvalam Town Panchayat

Amount

Earth work excavation and depositing on bank with initial lead of 10 mtr. and initial lift of 2 mtr. in hard stiff clay stiff back cotton hard red earth, shales murrom and gravel stoney earth and earth mixed with small sized boulders SS 20B etc., complete as per Standard Sepcification.

Plain cement concrete 1:4:8(one part of cement four part of M sand and eight part of aggregate) using 40mm gauge hard broken granite jelly for foundation including cost and conveyance of all materials including labour charges for mixing laying curing watering etc.

Supplying & Erecting centering for sides & soffits 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., ). SS86 & 86A V,VI, VII (s6) 7,3

Plain cement concrete 1:2:4 (one cement two sand four course aggregate) using 20mm HBG metal from approved quarry. including cost and conveyance of all materials and labour charges etc. complete as per standard specification.

Supply and fabrication of steel including cost and conveyance and loading unloading charges etc. complete as per Standard specification.

Reinforce cement Concrete in 1:1½;3 mix using 20mmISS gauge HBG metal including all cost and conveyance materials to site and all labour charges etc. complete as per standard specification.

Finishing the top of flooring with granothatic flooring with cement concrete 1:2:4 (one cement, two sand and four aggrigate) using 10 to 12mm stone chips – 25mm tk etc., Complete.

Providing, Laying, Spreading and Compacting grading aggregates to WET MIX MECADAM Specification in 250mm thick in two layers each layer in 125mm thick including premixing the materials with water at OMC in mechanical mix plant. Cariage of mixed materials by tipper to work site laying in uniform layers with pavers in sub base/base course on well prepared surface and compacting with vibratory roller to acheive the desired density etc complete as per clause 406 of MORTH Rev-5

Supplying and laying Precast Designer Paver Block confirming to IS 1568-2006 specification manufacturing and laying standard of M50 grade 83mm thick (table clauses 5 and 9.14) suitable for bus terminals industrial complexes road on expensive soils etc., including the cost of paver block of size 225mm x 12.50 mm x 83mm and conveyance of materials to work site mentioned in the tender schedule cost of loading and unloading handling during over Stone dust of 100mm thick (excluding the cost of sand) conveyance paver block cutter to site and hire charges of vibrators and block cutter operator and labour for leveling the sand to paver block etc., complete ISI 15658-2006.