Mechanical Works & Maintenance Tenders

Earth work excavation, loading, unloading and carriage by mechanical means of sand and sandy soil, including stoney earth, gravel and moorum etc. interspread with boulders upto 1/2cum size with all leads, lifts and delifts including trimming of bank slopes and bed to design section and depositing excavated materials away from the work site by mechanical means with an initial lead of 1.00Km, cess etc complete as per direction of the Engineer-in-Charge.

All works for installation of all underground & above ground piping at all elevations and below ground at all depth for Sectionalizing Valve Station as per P & ID and GAD in all type of terrains and soils including "Receiving and taking over" as defined in the specifications, handling, loading, transportation and unloading of all Owner supplied materials i.e. extended stem, butt welded, sectionalizing ball valve, other types of valves, line pipes for mainline from Owner's designated place(s) of issue to work site, Supply of pipes, fittings & valves for piping of size 2" dia & below , supply of all consumables, materials, manpower and carrying out all mechanical works of underground and above ground piping including fabrication, welding, non-destructive testing of welds, weld repairs/ retesting, cleaning/ flushing, pre-hydrotesting & hydrostatic testing, dewatering, functional testing, cutting of mainline and bevelling (if required), tie-in of valve assembly, including radiography of tie-in joints, corrosion, coating and external painting as required.

Demolishing brick work manually/ by mechanical means including stacking of serviceable material and disposal of unserviceable material within 50 metres lead as per direction of Engineer-in-charge. In cement mortar