Salem District - P.N.Palayam Block - construction of Culvert and Retaining wall from Pagadupattu Ganadeepam school to Kovilkadu (via) Rocodu Road KM 2/770 at Pagadupattu H/O C.K.Hills Therkkunadu - NNT - 2022-23 Work No.12

Amount

1.) Construction of Culvert and Protection Wall From Pagadupattu Ganadeepam School to Kovilkadu (Via) Racodu Road KM 2/770 @ Pagadupattu H/O C.K.Hills Therkkunadu

Earth work Excavation for Foundation in all soils and sub Soil as per SS2 for foundation etc., completed SS 2B

Cement concrete 1:4:8 mix using 40mm ISS metal inculding cost and conveyance of all materisl to site and labour charges for mixingfor mixing, laying and curing etc complete

Cement concrete 1:3:6 mix using 40mm ISS metal inculding cost and conveyance of all materisl to site and labour charges for mixingfor mixing, laying and curing etc complete

Supplying and erecting centering shuttering including necessary supports for plane surface in foundation and basement and in all floors for R C C column footing column plinth beam, beams, roof slabs, staircase steps, bed blocks, critical pier etc using mild steel sheets of size 90 x 60 cm and 10 guage stiffened, welded with mild steel angles of size 25mmx25mmx3mm for boarding laid over silver oak (country wood) scantlings of size 10cm x 6.5cm spaced of about 90cm centre to centre and supported by casurina props of 10cm to 13cm dia spaced at 75cm centre to centre complete complying with standard specifications and as directed by departmental officers including conveyance of all materials to site and proper centering etc complete.

below GL

Above GL

Random rubble masonry in cement mortar 1:5 mix with simultaneous pointing using new stones including cost and conveyance rough stones and bond stones including cost of cement which will be supplied departmentally at the department sec.

Plastering with cement mortar 1:5 mix to 20 mm thick including cost and conveyance of all materials to site including cost of cement which will be supplied Departmentally at departmental section stores

Supplying and fabricating and placing in position MS steel or ribbed for steel for all reinforced cement concrete works as per the design given inculding cost of steel and binding wire in all floors etc., complete complying with standard specification

Cement concrete 1:2:4 mix using 20mm ISS metal including cost and conveyance of all materials to site and all labour charges for mixing, laying and curing etc complete

Reinforced cement concrete 1:1.5:3 mix using 20mm ISS metal including cost and conveyance of all materials to site and all labour charges for mixing, laying, and curing etc complete

Collection and supply of gritty gravel from appd quarry including cost and conveyance of all materials to site including all labour charges for filling etc.complete,

Supplying and Fixing of Bitumens Sheet to 25mm Thick for expension of joints to deck slab including all charges etc.

Provision for PVC pipe for seepage Provision Weepholes

GST Amount for providing Service to Government Contract Works for the above Construction Works. { GST Amount is the Total GST Amount for total overall quoted amount above this row in column "BB" for all works in this package}

NIVAS CONSTRUCTIONS