Providing sewage line connection to the Paediatric Super Specialty Hospital Tirupati

Clearing Heavy jungle

Earthwork excavation for foundations and depositing on bank for all lifts and with an initial lead of 10m including all Operational, incidental, labour charges such as shoring, sheeting, planking, strutting etc., complete for finished item of work Ordinary rock (not requiring blasting)-Mechanical means up to 3m depth

Cement Concrete (1:4:8) using 40 mm ( 0.54 cu.m), 20mm (0.27 cu.m) and 12 mm (0.09 cu.m) nominal size hard broken granite crushed metal from any source conforming to the relevant ISI standards for foundations etc., laid in layers of not more than 15 cm thick well compacted including curing, machine mixing, cost and conveyance of all materials etc., complete.

Filling of foundations and basement with best river sand in layers of not more than 15 cms. thick each well watered to saturation and consolidated including cost and conveyance of all materials, incidental charges etc., complete.

Construction of Brick Masonry in CM (1:5) using well burnt Bricks 2nd class or ground moulded (Non- modular or traditional size) (230 x 110 x 70 mm) including curing, cost and conveyance of all materials as directed during execution and complying with standard specifications etc., complete.

Plastering in Cement mortar using best river sand from approved quarry including cost and conveyance of all materials, screening, curing, rounding of corners, incidental charges as directed during execution complying with standard specifications etc., complete for the following proportions

- do - in CM(1:5) 20mm thick

Manufacture, supply, & delivery of HDPE pipes 6.0 Kg/sqcm(PE - 100 Grade) confirming to IS 14333-2000 for using under Ground Drainage and Sewerage systems including transportation to anywhere in A.P, excluding taxes and specials etc., complete.(supply up to 90 mm dia in coil & above 90 mm dia straight length in 6 m or 12 m)

Cement Concrete in CC (1:2.5:5) using 20 mm ( 0.54 cu.m) and 12 mm (0.36cu.m) nominal size hard broken granite crushed metal from any source conforming to the relevant ISI standards for foundations etc., laid in layers of not more than 15 cm thick well compacted including curing, ,machine mixing, cost and conveyance of all materials etc., complete. Note: Measurement boxes shall be used for measuring the quantities of cement, aggregate and water required for the given concrete mix.

Supply & Delivery of manhole covers and frames with ISI marking anywhere in A.P., F.O.R. destination including, loading, un-loading & stacking at site but excluding all taxes. Manufacture as per BIS:12592 (Part 1&2) -do - H.D.-10 with 560mm dia. Clear opening

Filling with useful available excavated earth (exculding rock) in trenches, side of foundations and basement with intial lead in layers not exceeding 15cm thick, consolidating each deposited layer by watering and ramming including cost and conveyance of water to work site and all operational, incidental, labour charges, hire charges of T & P etc. complete for finished item of work.

Demolition including stacking of serviceable materials and disposal of unserviceable materials within 100 metres lead

Cutting road surface including stacking of excavated materials for pipe line trench work.

Cutting open B.T Road surface ( as well as asphalt concrete up to 75 mm thick) including water bound macadam. .

Cutting open Cement concrete road surface with concrete saw cutter and removal with Breaker.