Transmission Corporation Of Andhra Pradesh Limited Tender

Laying of Plain Cement concrete (PCC) - Nominal Mix (1:3:6) with 12 to 20mm HBG metal for encasing/embedding the structural steel supportng 'Y' angles with necessary form work including cost and conveyance of all materials, labour charges, curing and water charges, tools and tackles, all leads & lifts etc., complete for finished item of work as per directions of the Engineer-in-charge. (IS-456)

Supply and fixing Aluminium Anodised Doors - Single Shutter (partly glazed & partly panneled) as per approved drawing with aluminium anodised sections of Jindal sections and outer frame top horizontals & both verticals of 14021 of size 101.6 x 44.75 x 2.40 mm, Shutter frame top of size 44.45 mm x 47.62 mm x 1.95 section 19571 , bottom of size 44.45 mm x 114.30 mm x 2.15 section 19574 and verticals of 19569 of size 44.45 mm x 47.62 mm x 2.02 and Middle lock rail of 19525 of size 83.50 x 44.45 x 2.40 mm and fitted with 12mm thick both sides prelaminated cement particle board for shutter including supply and fixing aluminium handles of 125 mm for each shutter, Providing and fixing Cast Iron Body Bottle Type Hydraulic Door Closer (IS: 3564) with double speed adjustment assembly, aluminum door stopper and all labour charges for fixing the fixtures with required no.of screws, bolts and nuts and including labour charges for fixing the frame in position, fixing shutter to frame etc. completed for finished item of work as per the directions of the Engineer-in-charge.

Supply and fixing Aluminium Anodised Doors - Single Shutter ( Panneled) as per approved drawing with aluminium anodised sections of Jindal sections and outer frame top horizontals & both verticals of 14021 of size 101.6 x 44.75 x 2.40 mm, Shutter frame top of size 44.45 mm x 47.62 mm x 1.95 section 19571 , bottom of size 44.45 mm x 114.30 mm x 2.15 section 19574 and verticals of 19569 of size 44.45 mm x 47.62 mm x 2.02 and Middle lock rail of 19525 of size 83.50 x 44.45 x 2.40 mm and fitted with 12mm thick both sides prelaminated cement particle board for shutter including supply and fixing aluminium handles of 100 mm for each shutter, Providing and fixing Cast Iron Body Bottle Type Hydraulic Door Closer (IS: 3564) with double speed adjustment door closure assembly and all labour charges for fixing the fixtures with required no.of screws, bolts and nuts and including labour charges for fixing the frame in position, fixing shutter to frame etc. completed for finished item of work as per the directions of the Engineer-in-charge.

Supply and fixing of aluminium Partition partially glazed as per drawing using standard anodised alluminum rectangular hollow sections of Series B Jindal sections infill of size 63.5 x 38.10 x 1.28 mm @ 0.759 Kg/m (4654) fitted with 12mm thick bothside prelaminated partical board interior grade and 5mm thick plain glass, glazing fitted with suitable aluminium glazing clips including cost and conveyance of all materials, leads, lifts, labour charges for preparation, fixing in position and transportation etc., complete for finished item of work as directed by the Engineer - in - charge. (Half Height Partition)

Supply & fixing of 50 mm thick partition with composite panel comprise of two 5mm thick Boards (asbestos-free fibre reinforced cement sheets conforming to IS 14862) strongly bonded with core material which is light weight concrete mix of Portland cement, expanded polystyrene bead aggregates and admixture. s with unique semi-circular Tongue & Groove Joining System provides better stability, rapid installation and better workability. The bottom of the panel shall be fixed to the floor channel made up of 1 mm thick GI channels of size 28x52x31 mm fixed to the existing floor with 6x60mm nylon selfexpansion screws at 600 mm C/C and top of the panel fixed with ceiling channel made out of 0.8 mm thick GI Channel of size 31 x 52 x 31 mm duly fixed to the existing ceiling with 6x60mm nylon self-expansion screws at 600 mm C/C. All the tongue and groove joints of the panels have to be properly cleaned and both the panels have to be fixed by applying the jointing compound in all the exposed joints. The rate includes cost of 50mm S, GI floor and ceiling channel complete as per direction of Engineer –in-Charge.

Painting with 2 coats of Synthetic enamel paint to wood and iron works of approved quality, shade (Asian, Burger, ICI or equivalent make) and make over a coat of primer (Total 3 coats) at all heights, including cost and conveyance of all materials, all leads and lifts, labour charges complete for finished item of work as directed by Engineer in charge

Supply and fixing in position M.S. grills/Angles/gates of required size of approved design and quality. (for, gates, windows, hand railing in front of portico, retaining walls ,) and painting with two coats of synthetic enamel paint of approved quality, make, colour and shade over one coat of red oxide, complete as per the directions of the Engineer in charge for the finished item of work.

Supplying & fixing 1 1/4" (32 mm inner dia HDPE pipe (12.5kg/Sqcm) PE-100 grade of approved quality & make including nipples, bends, couplings etc., complete for finished item of work from bore well to delivery including cost & conveyance of all materials, specials/fixtures and fittings labour charges, leads, and lifts complete as per the directions of the Engineer in charge for the finished item of work.

Supplying and fixing 34.9 MM OD CPVC pipes of SDR 13.5 of Premium make Supreme/Prince/Astral/Birla Aerocon including the cost of pipe, required number of connectors such as elbows, tees ,couplers,connectors,solvent cement etc., and labour charges complete including cost and conveyance of all materialsto site, all operational incidental, labour chargers etc., complete for finished item of workas directed by Engineer in charge.

Supplying and fixing 28.6 mm OD CPVC pipes of SDR 13.50 pipes of premium make Supreme/Prince/ Astral/ Birla Aerocon including the cost of pipe, required number of connectors such as elbows, tees, couplers, Connector , solvent cement etc., and labour charges complete including cost and conveyance of all materials to site, all operational incidental, labour chargesetc., complete for financial item of work as directed by Engineer in charge.

Providing and fixing in position at all levels of the buildings 25mm Nominal Bore Bronze Gate (GM peet) Valve / Globe (Tata/Zenith make) as per IS-778 class- 1, Indian make heavy type for water services with hand wheel at all elevations for following sizes including cost of all materials, labour charges, jointing complete as per the directions of the Engineer in charge for the finished item of work.

Supply and fixing Hot dipped Galvanized Iron Chain link mesh 8 gauge -(4.0 mm) as per IS: 2721-1979 - PVC Coated - 3"x3" (76mm x 76 mm) - 8 Gauge, size width of the chain link 2000mm . To be fixed to the post at the top and bottom of the fence by welding/ fixing 50x6mm MS flat on top and bottom both sides all through its length including cost and conveyace of all materials, labour charges, leads & lifts etc., for finished item of work as approved and directed by the Engineer-in charge at site.(excluding cost of MS Flat & its accessories)

Providing & Placing on Terrace (at all floor levels) polyethylene water storage tank of 1000 Ltrs capacity with Double layer approved brand & manufacture (SINTEX or equivalent ISI make) with cover and suitable locking arrangement & making necessary holes for inlet & outlets and over flow pipes but without fittings & base support for tanks including cost and conveyance of all materials, all fixtures, all leads and lifts complete as per the directions of the Engineer in charge for the finished item of work.

Seignorage charges including SMET 2%

GST @ 18%

Corpus fund towards NAC @0.1% on total without taxes on Civil portion