Transmission Corporation Of Andhra Pradesh Limited Tender

Plain Cement concrete - Nominal Mix (1:3:6) with 12 to 20mm (50% each) HBG metal with necessary form work including cost and conveyance of all materials, machine mixing, labour charges, 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)

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 charges at all leads, lifts and curing complete as per the directions of the Engineer in charge for the finished item of work

Plastering with CM (1:5), 12 mm thick 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.For Compound Wall

Plastering with CM (1:5), 20 mm thick 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. For Compound Wall

Supply and fixing in position MS 'Y' Angles of required size in cement concrete (with required holes for fixing barbed wire) and painting with two coats of synthetic enamel paint of approved quality, make, colour and shade over a coat of red oxide 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 .

Supplying and fixing galvanised steel barbed wire (IS : 278-1962 Type I) weighing 9.38 Kg per 100 metres (min.), Straining and fixing to any type of standard, rails, straining bolts, including securing with and provision of galvanised mild steel wire, stapples or steel pins, etc., as directed (Posts and struts of wood, concrete, steel, etc.) and straining bolts shall be paid for separately).

Clearing THIN jungle growth (less than 50 percent open space) including bushes up to 30 cm /parthenium and other weeds including burning or disposing off the same as directed by Engineer in charge for the finished item of work.

Removal and respreading of existing 20mm size Hard Broken Granite metal in switch yard, providing suitable PCC guage block of size 100x100x100mm at 2mx2m intervals, 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 crusher dust in the switch yard area 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, all leads and lifts, labour charges complete as per the directions of the Engineer in charge for the finished item of work..

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 Hard Broken Granite metal in switch yard including providing suitable PCC guage block of size 100x100x100mm at 2m x2m intervals , 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 fixing of door frame made of hollow extruded PVC section (Nandi or equivalent) having dimensions of 40 X 57mm with the wall thickness of 2mm +/- 0.2mm duly reinforced with seasoned wood plank at the hinges side. The door frame top 2 corners shall be metre-cut/ welded. PVC DOOR FRAME (Nandi or equivalent ) and door shutters made of rigid PVC extruded hollow section (Nandi or equivalent ) of 20mm X 200 mm with the wall thickness of 1.0mm +/- 0.1mm equally divided into 4 no's with tongue and groove locking arrangements. The shutter frame is made of 30mm X 79mm with the wall thickness of 1.5mm +/-0.15mm section mitre-cut and joined at 4 corners with 125mm X 225mm plastic brackets. The shutter shall be horizontally reinforced with 2 no's of 8mm PVC rods. Teak wood batons shall be reinforced inside the door shutter during the fabrication of the door shutter at those points wherever the hardware is fixed onto the door shutter.PVC DOOR SHUTTER (Nandi or Equivalent). including fixtures like Aluminium Butt hinges (IS:205)- 75 mm ,MS-Powder Coated Door Handles (IS:208) 150 mm, Aluminium Tower Bolt-10 mm Bolt (IS:204) 100 mmand MS-Powder Coated Aldrops (IS:2681) 200 mm.

Providing and fixing of false ceiling in true horizontal level 600 mm x 600 mm, 15 mm thick Mineral Fibre sheet 600 x 600 of fissured-ANF (Board / Tegular) Edge tiles with a Humidity Resistance of 90% RH, Average NRC 0.50, Light Reflectance 80%, Thermal Conductivity λ = 0.052 to 0.057 w/mk, Fire Performance Class 0/Class 1 using hot dipped Galvanised Steel section exposed surface with pre-coated capping, main Tee of size 24 x 32 mm at every 1200 mm c/c maximum and rotary stiched cross tee of size 24 x 27 mm at evry 600 mm c/c and sub-cross tee of size 24 mm x 25 mm at 1200 mm c/c and wall angle of size 19 x 19 mm fixed to periphery of the wall and the above grid is suspended at every 1200 mm c/c in both directions using 2.0 mm thick pre-straightened GI Wire laying fine fissured butt edge ceiling tiles of 15 mm thick mineral fiber Board including Cost &conveyance of all materials and labour charges such as cutting , fixing of standing of frame work exposing roof making complete as per the directions of the Engineer in charge for the finished item of work. ( Recommended brands: ARMSTRONG, Insula etc)

White washing two coats with white cement of approved quality to give an even shade after thoroughly brushing the surface to remove all dirt and remains of loose powdered materials including cost of all materials, labour charges and incidental charges such as scaffolding, lift charges etc., complete for finished item of work.

Supply and planting of plants like flowering plants fruit bearing plants etc., including excavation of pits of size 0.6x0.6x0.6m., filling the pit with a mixture of red earth, sand, manure in the ratio of 2:1:1 including cost and conveyance of all materials with all leads and lifts including watering the plants for a period of six months, complete as per the directions of the Engineer in charge for the finished item of work.

GST