Annual Maintenance Contract for Civil Works at NTECL VTPP (Excluding CHP area)

Amount

Supply of Skilled manpower for Misc. jobs ( Non-Succeptable for Measurements ) (Operation Day of 8 Houres )

Supply of Semi-Skilled manpower for Misc. jobs ( Non-Succeptable for Measurements ) (Operation Day of 8 Houres )

Supply of Un-Skilled manpower for Misc. jobs ( Non-Succeptable for Measurements ) (Operation Day of 8 Houres )

Deployment of Tractor with trailor and 4 laborers, driver, including the cost of diesel etc complete, as per the direction of EIC.

Deployment of JCB for any earth moving , levelling, cleaning works pertaining to NTECL not covered under the scope of contractor under any other work of this BOQ. (Day refers to 8hrs of deployment)

P&L grouting with approved quality GPII or Rendroc-RG grouting material below the base plates bolt holes for foundation and strengthening works etc including labor, material tools & tackels etc. complete.

Cleaning of septic tank by deployment of Sewage cleaning tanker lorry and dispose the same atcollection tank of STP located at NTECL

Supplying and fixing of brass ball valve of approved quality as per directions of EIC of size:

Supplying and fixing of CPVC ball valve of approved quality as per directions of EIC, of Size:

Aluminium door repairing including Greasing, oiling and speed adjustment of floor spring as per standard and setting of top stopper, bottom key plate and tightening of all screws, nuts etc complete all as directed by EIC.

Aluminium window repairing including fixing of U/T beads requited, greasing, tightening of all screws, nuts etc. complete all as directed by EIC. (Glass replaced will be paid seperately)

Repairing and servicing of rolling shutter by greasing, oiling removing and refitting cuting welding of the parts wherever necessary, making good of all accessories/parts lie straightening of guide channels curtain laths lock plate shaft hood cover gear shaft any type of lifting and locking arrangement etc complate to the satisfaction and insrtuction of EIC

Repairing of the existing wooden door shutter of any type, size at any elevation, location and restoring by setting the loosened hinges, disturbed alignment of tower bolt, al-drop, hydraulic door closer, latch with necessary screws, tools & tackles etc. complete to the satisfaction of EIC (Replacement of any damaged items such as hinges, aldrops, tower bolts will be paid in relevant BOQ items).

Removing the existing 40mm size gravel from the transformer pits/ yard screenign, cleaning, stacking and placing back in layers of 200mm thick, lighly tamping before layign the next layer including disposal of debris beyond plant boundary, all labour tools, tackles etc. complete as directed by EIC. (The quantity shall be arrived on measuring the stacks on site by reducing 7.5% to arrive at the net quantity for payment).

Supplying, stacking and filling of graded stone aggregate of 40mm nominal size (from kannal quarry) in transformer pits/yard in layers of 200mm thick, lightly tamping before the next layer including cost of royalt, seigniorages, all taxed etc. complete as directed by Engineer-In-Charge (The quantity shall be arrived on measuring the stacks on site by reducing 7.5% to arrove at the net quantity for payment).

Dewatering of surface / subsurface water or dewatering rain water from existing concrete and/or earthern pits, man holes, trenches, under ground sumps/tanks, by deploying dewatering pump of min capacity 4000lit/day and other accessories including operator and helper charges.

Supply and pasting of sun control film without any air entrapment (gareware R blue 15 type with total heat rejection of 75% or equivalent) on glasses of doors, windows at all heights including cleaning of the glass to ensure no dust. (Measurement will be taken only for the glass area)

Supplying and filling in trenches with M-sand (confirms to IS: 383) watering (if required), ramming, consolidating and dressing complete.

Deployment of Air compressor 250 cfm with two leads for pneumatic cutters / hammers for demolishing works of concrete/brick work etc.

Supply of Powder Coated Galvanized Steel Fire doors of 120min. Fire rating. Door frames to be Double rebate profile of 143 x 57 mm manufactured from 1.6mm galvanized steel sheet, profile to have bending radius of 1.4 mm supplied in assembled form ready to install at site. Door Shutter in 46 mm +2mm thick manufactured from 1.2mm galvanized steel sheets on both faces press formed, lock seam jointed at stile edges to form a double skin fully flush shell. Infilled mineral/Rock wool insulation material to be provided for structural rigidity & additional reinforcements & sound Insulation, The internal construction of the door should be appropriate for all hardware fixtures as required, vision panel grooves wherever applicable shall be provided as per recommendations with beading and screw, With following Fittings and Fixtures: a)Fire Rated SS Ball Bearing Hinges 4''x3"x3mm with ss screw (4nos. Per leaf) b) Fire rated door closer suitable upto 80kg c) Fire Rated Dead Lock d) Fire Rated SS D type Handle 250x19mm e) Fire Rated 6mm clear wired glass panel 200x 300mm f) Fire Rated HRD Fastener 120x10mm

1200 X 2400mm (Single leaf)

1200 X 2100mm (Single leaf)

1500 X 2100mm (Double leaf)

900 X 2100mm (Single leaf)

Deployment of backhoe loader (like JCB) mounted with breaker hammer for breaking heavy concrete blocks, pavements, walls and other such concrete structures, including the cost of fuel, operating charges, etc complete.

Hire charges of Diesel Road Roller - 8 to 10 tonne

Supply of fire rated Panic Bar for single leaf of size 1.2m width

Supply of fire rated Panic Bar for single leaf of size 1.5m width

Supply of PVC strip curtains of 3mm thickness havimg ribs for stifness having tensile strength of Min18Mpa when tested as per relevant standards.

CIVICONS CONSULTANTS AND ENGINEERS

CIVICONS CONSULTANTS AND ENGINEERS