Transmission Corporation Of Andhra Pradesh Limited Tender

Supply and spreading of 20mm size HBG Metal in switchyard, Cable trench, Bore welll at 132 KV Maktha;Supplying & fixing 3 Phase 3HP submersible motor , 30 to 35 stage (Crompton Greaves/texmo make or of approved type), as directed by Engineer in charge, for 6.5" dia bore well including cost & conveyance of all materials, labour charges, and fitted with L.T/L.K MK-1 DOL starter with panel board (Seimens/crompton/L&T) fitted with related fittings such as Ammeter , volt meter,capacitors and including nuts & bolts and GI sheet box for panel board complete as per the directions of the Engineer in charge for the finished item of work.

Supply and spreading of 20mm size HBG Metal in switchyard, Cable trench, Bore welll at 132 KV Maktha;Supply and fixing of MS clamps for cover suitable for 1/4" dia GI pipe including cost & conveyance of all materials and fittings and leads complete as per the directions of the Engineer in charge for the finished item of work.

Supply and spreading of 20mm size HBG Metal in switchyard, Cable trench, Bore welll at 132 KV Maktha;Supply and fixing of MS Bore cover duly painted suitable for 8" dia casing pipe including cost & conveyance of all materials and fittings and leads complete as per the directions of the Engineer in charge for the finished item of work.

Supply and spreading of 20mm size HBG Metal in switchyard, Cable trench, Bore welll at 132 KV Maktha;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.

Supply and spreading of 20mm size HBG Metal in switchyard, Cable trench, Bore welll at 132 KV Maktha;Supplying & fixing 34.90 mm OD CPVC pipes of SDR 13.5 as per IS standards with fittings fittings including the cost of pipe & its fittings & labour charges , leads, and lifts complete as per the directions of the Engineer in charge for the finished item of work.

Supply and spreading of 20mm size HBG Metal in switchyard, Cable trench, Bore welll at 132 KV Maktha;Supply& fixing of 180 mm dia 6 kg/cm2 PVC casing pipes for bore wells for potable water supply conforming to IS 12818-1992 as amended from time to time including transortation, QC inspection etc., complete. as per the directions of the Engineer in charge for the finished item of work

Supply and spreading of 20mm size HBG Metal in switchyard, Cable trench, Bore welll at 132 KV Maktha;Drilling of bore well by down the hole hammer (DTH) drilling to the finished diameter of 163 mm (6 1/2") in all formations to the depth as specified and remaining the bore to the required dia, flushing the bore walls at an average pressure of 7 Kg/Sqcm(100 PSI), conducting yield test, inclusive of transportation from point to point , crew charges, consumables , shifting of ring and all other charges etc., complete. The bore well should be true & vertical and work should be carried out to the amendments if any from time to time, etc., complete as per the directions of the Engineer in charge for the finished item of work. Above 90 RM to any depth

Supply and spreading of 20mm size HBG Metal in switchyard, Cable trench, Bore welll at 132 KV Maktha;Drilling of bore well by down the hole hammer (DTH) drilling to the finished diameter of 163 mm (6 1/2") in all formations to the depth as specified and remaining the bore to the required dia, flushing the bore walls at an average pressure of 7 Kg/Sqcm(100 PSI), conducting yield test, inclusive of transportation from point to point , crew charges, consumables , shifting of ring and all other charges etc., complete. The bore well should be true & vertical and work should be carried out to the amendments if any from time to time, etc., complete as per the directions of the Engineer in charge for the finished item of work. Upto depth of 90 RM

Supply and spreading of 20mm size HBG Metal in switchyard, Cable trench, Bore welll at 132 KV Maktha;Laying of Reinforced Cement Concrete (RCC) M- 20 Nominal mix (Cement 400 kgs ) using 20mm size graded machine crushed hard granite metal (coarse aggregate) (20mm & 12mm (2:1)) from approved quarry including cost and conveyance of all materials like cement, fine aggregate, coarse aggregate, water etc., to site and including all operational, incidental and labour charges such as machine mixing, laying concrete, curing and centering, etc.,complete but excluding cost of steel and its fabrication charges for finished item of work (Sand 0.45 cum and Metal 0.90 cum) as directed by the Engineer in charge. Job work for Geologist charges for site investigation for locating bore well points

Supply and spreading of 20mm size HBG Metal in switchyard, Cable trench, Bore welll at 132 KV Maktha;Laying of Reinforced Cement Concrete (RCC) M- 20 Nominal mix (Cement 400 kgs ) using 20mm size graded machine crushed hard granite metal (coarse aggregate) (20mm & 12mm (2:1)) from approved quarry including cost and conveyance of all materials like cement, fine aggregate, coarse aggregate, water etc., to site and including all operational, incidental and labour charges such as machine mixing, laying concrete, curing and centering, etc.,complete but excluding cost of steel and its fabrication charges for finished item of work (Sand 0.45 cum and Metal 0.90 cum) as directed by the Engineer in charge. For RCC Cover Slabs with 50% 20mm & 50% 12mm HBG metal

Supply and spreading of 20mm size HBG Metal in switchyard, Cable trench, Bore welll at 132 KV Maktha;Providing High Yield Strength Deformed (HYSD)/ Thermo Mechanically Treated (TMT) (Fe 500/ 500D/550D) grade as per IS 1786-1979) of TISCO/ SAIL/ VSP/Jindal make, different diameters for RCC works , including labour charges for straightening, cutting, bending to required sizes and shapes, placing in position with cover blocks of approved materials and size and tying and lap-splicing with binding wire of 18 SWG, forming grills for reinforcement work as per approved designs and drawings, including cost and conveyance of steel bars, including all wastages such as overlaps, couplings, chairs, spacer bars including cost and conveyance of binding wire, cover blocks and all incidental, operational, labour charges such as cutting, bending, placing in position, tying etc., complete for finished item of work in all floors as per the directions of the Engineer-in-charge. (SWITCHYARD WORK)

Supply and spreading of 20mm size HBG Metal in switchyard, Cable trench, Bore welll at 132 KV Maktha;Supply and Spreading of 20mm size graded Hard Broken Granite metal in switch yard (100mm thick) providing suitable PCC guage block of size 100x100x100mm at 2m x2m intervals , cost & conveyance of all materials, labour charges, head load lead upto 100mts and initial lift etc. complete as per the directions of the Engineer in charge for the finished item of work (Live SS Works)

Supply and spreading of 20mm size HBG Metal in switchyard, Cable trench, Bore welll at 132 KV Maktha;Supply and laying of 180 GSM LDPE sheet of approved make in the switch yard including laying the sheet neatly in between layers of crusher dust without folds to avoid the vegetation and weed growth, cutting and jointing the sheet properly including cost & conveyance of all materials, all leads , labour charges for laying complete as per the directions of the Engineer in charge for the finished item of work.

Supply and spreading of 20mm size HBG Metal in switchyard, Cable trench, Bore welll at 132 KV Maktha;Supply and spreading of crusher dust in the switch yard area (100mm thick) in two layers of 50mm each including Suitable antiweed treatment after completion of final levelling and grading including disposal of surplus earth and filling within switch yard area including cost of all materials, head load lead upto 100 mts and initial lift etc., labour charges complete as per the directions of the Engineer in charge for the finished item of work. (Live SS Work)

Supply and spreading of 20mm size HBG Metal in switchyard, Cable trench, Bore welll at 132 KV Maktha;Supply & Fixing of 15 mm brass body CP finish bib tap of not less than 300 grams weight screw type (full turn) with internal / external threaded connection conforming to IS 8931 including cost & conveyance of all materials, labour charges, leads, lifts complete as per the directions of the Engineer in charge for the finished item of work .

Supply and spreading of 20mm size HBG Metal in switchyard, Cable trench, Bore welll at 132 KV Maktha;Supplying and fixing CPVC pipes of SDR 13.50 pipes Medium Grade as per IS 15778 of approved make for water supply line to toilets including cost and conveyance of pipe, specials such as elbows, Tees concealing same in walls and floors by cutting 25/ 20/ 15mm dia to be included grooves, packing, finishing after laying pipe in position as per the directions of the Engineer in charge for the finished item of work. 22.20 mm Outer dia Pipe

Supply and spreading of 20mm size HBG Metal in switchyard, Cable trench, Bore welll at 132 KV Maktha;Supplying and fixing CPVC pipes of SDR 13.50 pipes Medium Grade as per IS 15778 of approved make for water supply line to toilets including cost and conveyance of pipe, specials such as elbows, Tees concealing same in walls and floors by cutting 25/ 20/ 15mm dia to be included grooves, packing, finishing after laying pipe in position as per the directions of the Engineer in charge for the finished item of work. 28.6 mm Outer dia Pipe

Supply and spreading of 20mm size HBG Metal in switchyard, Cable trench, Bore welll at 132 KV Maktha;Supplying and fixing CPVC pipes of SDR 13.50 pipes Medium Grade as per IS 15778 of approved make for water supply line to toilets including cost and conveyance of pipe, specials such as elbows, Tees concealing same in walls and floors by cutting 25/ 20/ 15mm dia to be included grooves, packing, finishing after laying pipe in position as per the directions of the Engineer in charge for the finished item of work. 34.90 mm Outer dia Pipe

Supply and spreading of 20mm size HBG Metal in switchyard, Cable trench, Bore welll at 132 KV Maktha;Plastering to Uneven surfaces of RR /CR, PCC with CM(1:5) 20mm. thick including cost & conveyance of all materials, labour charges, leads, lifts and curing complete as per the directions of the Engineer in charge for the finished item of work.

Supply and spreading of 20mm size HBG Metal in switchyard, Cable trench, Bore welll at 132 KV Maktha;Plastering with CM (1:5), 12 mm thick with sponze finishing to the even wall surfaces including cost & conveyance of all materials, labour charges, leads, lifts , scaffolding and curing complete as per the directions of the Engineer in charge for the finished item of work.

Supply and spreading of 20mm size HBG Metal in switchyard, Cable trench, Bore welll at 132 KV Maktha;Laying of Plain Cement concrete (PCC) - Nominal Mix (1:3:6) with 12 to 20mm HBG metal over RR wall 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 spreading of 20mm size HBG Metal in switchyard, Cable trench, Bore welll at 132 KV Maktha;Construction of Brick Masonry in CM (1:6) with common burnt clay bricks of class as per Table-1 of IS:1077-1992 Non-Modular or traditional size 23 x 11 x 7 cms of approved quality, including cost & conveyance of all materials, labour charges, scaffolding leads, lifts and curing complete as per the directions of the Engineer in charge for the finished item of work .

Supply and spreading of 20mm size HBG Metal in switchyard, Cable trench, Bore welll at 132 KV Maktha;Laying of Cement Concrete (1:4:8) mix using 40mm size HBG Machine crushed metal for foundations including cost and conveyance of all materials at all leads and lifts, ramming, consolidating, curing etc,complete. for finished item of work as per directions of the Engineer-in-charge.

Supply and spreading of 20mm size HBG Metal in switchyard, Cable trench, Bore welll at 132 KV Maktha;Providing Stone Crusher dust filling below the foundations as per the standard specifications of APDSS in uniform horizontal layers including cost and conveyance of all materials, watering and ramming, tools & tackles, all labour charges, all leads & lifts etc, complete for finished item of work as per directions of the Engineer-in-charge. ( APSS No. 309&310)

Supply and spreading of 20mm size HBG Metal in switchyard, Cable trench, Bore welll at 132 KV Maktha;Earthwork excavation in all types of soils (up to stone matrix) which can be excavated with pick axe and crow bars and do not require blasting in all conditions such as dry, wet and slushy etc. covering initial lead and lift etc and backfilling the foundations (after laying foundations) with excavated earth including watering, compacting as per standard specification and disposing of surplus earth within site complete as per directions of Engineer in charge at site for finished item of work.