Kerala Water Authority Tender

100.8.1:Fencing one side of trenches, 1.50m height with two rows of 10cm plastic caution tape in vertical casuarina pole (girth 15cm to 24cm) fixed at 2m intervals.

100.98.1008:Engaging Coolie.

100.9.8:Laying uPVC pipes of class 2 to class 6 and specials, lowering to the trenches already made, placing in position aligning the pipeline to the lines and levels and jointing the pipes and specials with solvent cement and testing the pipeline with water to the required test pressure (excluding cost of pipes and specials): 90 mm nominal outside diameter pipes.

OD58662/2024-2025:Interconnecting the existing 90 mm PVC pipe line to the newly laid 90 mm PVC line by cutting the 90 mm PVC line diametrically,the cut being diametrically perpendicular to the axis of the pipe and smoothening the cut ends and inserting the PVC Tee supplied by the contractor and placing in position.jointing with solvent cement and testing to the required test pressure including cost of Tee supplied,reducer if any required,cost of bit pipe used,labour charges and hire for tools etc. complete.

Material cost

100.98.213:Supply of PVC Pipe, 6kg/cm2, 90mm Dia.

OD58659/2024-2025:Supplying 90 mm PVC TEE at site

OD58660/2024-2025:Supplying 90 mm PVC Bend at site

OD58661/2024-2025:Supply of PVC 90mm End Cap

Re -construction of road

16.43.1:Providing and laying design mix cement concrete of M-30 grade, in roads/ taxi tracks/ runways, using cement content as per design mix, using coarse sand and graded stone aggregate of 40 mm nominal size in appropriate proportions as per approved & specified design criteria, providing dowel bars with sleeve/tie bars wherever required, laying at site, spreading and compacting mechanically by using needle and surface vibrators, levelling to required slope/ camber, finishing with required texture, including steel form work with sturdy M.S. channel sections, curing, making provision for contraction / expansion, construction & longitudinal joints ( 10 mm wide x 50 mm deep) by groove cutting machine, providing and filling joints with approved joint filler and sealants, complete all as per direction of Engineer-in-charge ( Item of joint fillers, sealants, dowel bars with sleeve/tie bars to be paid separately). Note: Cement content considered in M-30 is @340 kg/cum. Excess/less cement used as per design mix is payable/ recoverable separately.Cement concrete prepared with batch mixing machine

100.98.1008:Engaging Coolie.