NNT 23-24 Providing Paver Block Pavement With S.W.Drain With RCC Culvert at 3rd Ward National Primary School Road in Ayyampalayam Town Panchayat

Earth work excavation in all soils and sub soils exceipt hard rock requiring blasting with intial lead and lift including re-filling the sides of foundation in layers of 15cm thick watering, ramming, depositing the surplus earth in the premises as directed by departmental officers etc., complete asper standard specification. as per SS 20 B TNDSS NO: 23 & 24 VI (s2), VII 9,10

Plain Cement Concrete 1:4:8 mix (One Part of Cement, Four Part of Fine Aggregate and Eight Part of Coarse Aggregate) Using 40mm ISS HBG metal for foundation and basement including dewatering if found necessary and laid in layer of not more than 15cm thick and consolidated, including cost and conveyance of materials to work site and including all labour charges for mixing, laying, Finishing and curing etc., complete as per standard specificationsetc. and as directed by departmental Engineers(TNBP No.28).

Providing and laying, spreading and compacting graded stone aggregates to Wet Mix Macadam 250mm thick specification including premixing the materials with water at OMC in mechnanical mix plant carriage of mixed material by tipper to 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 including cost of material, labour charges, rentals for machinery, fuel and all other incidental charges etc., complete as per clause 406 of MORTH

Supplying and laying Rubberised interlocking Paver block M40 grade Providing and laying of 83mm thick high strength type conforming IS 15658-2007 Of rubberized interlocking paver lock in size of minimum compressive strength of 40N/ mm2 in uniform shape of approved make to be laid in flurring bone pattern with Stone dust cushion below the uniform shap of approved non skitting surface in the top and the rate including levelling the base preparation of pavers as sub base, Stone Dust cushion 100mm thick laying out of pavement cut the pieces to fix the edge vibring the pavers,sweeping tranporting loading unloading of laying paver block as per standard specification,.

Supplying and errecting centering to sides and soffits including supports and strutting for drainage sides and culvert body wall sides using 90cm x 60cm and B.G 10 stifened with welded mild steel angles of size 25mm x 25mm x 3mm for boarding laid over (silver oak joists) of size 10cm x 6.50cm spread at about 90cm including all labour charges and cost and conveyance of all material to site etc., complete complying with standard specification. TNDSS NO: 20 & 85 (For Side wall)

Plain Cement Concrete 1:3:6 mix (One Part of Cement, Three Part of Fine Aggregate and six Part of Coarse Aggregate) using 20mm size ISS HBG metal machine crushed from approved quarry including cost and conveyance of all materials to site, loading and unloading charges and labour charges for mixing, laying,Finishing and curing etc., complete as per standard specifications (TNBP No.28).

Cement concrete 1:1 1/2:3 (One Part of Cement, One and Half Part of Fine Aggregate and Three Part of Coarse Aggregate) using 20mm size ISS HBG metal machine crushed from approved quarry including cost and conveyance of all materials to site, loading and unloading charges and labour charges for mixing, laying,Finishing and curing but Excluding Cost of Centering and Reinforcement etc., complete as per standard specifications ( TNBP No:30)

Supplying, fabricating and placing in position mild steel or ribbed tor steel for all reinforced cement concrete works as per design given including cost of steel and binding wire with all conveyance and lead charges in all floors etc.complete complying with standard specifications and as directed by the deparmental engineers. TNBP No:30

Finishing the top of flooring with granothatic flooring with cement concrete 1:2:4 ( One Part of cement , Two Parts of Fine aggregates and Four Parts of Coarse aggregates) using 10 to 12mm stone chips – 25mm tk etc., Complete. loading and unloading charges and labour charges for mixing, laying and curing etc. complete. Complying with std. specifications.

Plain Cement Concrete 1:2:4 Mix (one Part of cement, Two part of Fine Aggregate and Three Part of Coarse Aggregate) using 20mm size ISS HBG metal machine crushed from approved quarry including cost and conveyance of all materials to site, loading and unloading charges and labour charges for mixing, laying,Finishing and curing etc., complete as per TNDSS NO: 28 & VI (S2) VI (S5A) VII standard specifications .

M ARUN PRASATH CONTRACTOR (BID ID -827629)