Tirumala Tirupati Devasthanams Tender

Labour charges for fabricating all heavy steel works like Trusses, Stanchions, Heavy Beams and Girders including cost of welding rods, power charges, etc excluding cost of fixing in position.

Painting priming coat with ready mixed Red oxide metal primer paint for iron work including cost and conveyance of all materials including brushes to have smooth finish as directed during execution.

Painting with Ready mixed Synthetic Enamel paint in all shades Grade-I having VOC (Volatile Organic Compound) content less than 50 grams/liter approved colour and make including brushes to have an even shade including cost and conveyance of all materials as directed during execution complying with standard specifications etc., complete. -Two coats for new Wood work & new plastered surface

Providing of Independent Chemical Earthing after excavating an earth pit of size1.5 m X 0.9 m X 2.05 m(Top 1.50 m X 0.90 m X 0.9m & bottom 1.20 m X 0.90 m X 1.15 m) with the following specification: (a) The Earth Electrodes, 40mm dia, wall thickness 3.25 mm, terminal Size 25x8 mm, terminal hole dia 12 mm, 2 meter long, galvanized, including 1 bag (25Kg to a bag) of Earth Life Compound, as per IS 3043, Base Metal: IS marked branded mild steel pipes. Makes: Potential / Shake Hands / Mars / Tirumala / Arshlok earthing.

b) The Earth Electrode shall be inserted into the ground for 1.75 Mtrs. Below the inspection chamber bottom 300mm all around this Earth Electrode shall be covered with 25 Kgs. Of Earth Life Compound. (c) The excavated gap shall be back filled with excavated earth, and shall be properly consolidated with water. (d) The top 0.25 m of Earth pipe shall be exposed into inspection chamber of Hume pipe . The all around inspection chamber shall be providied with 18" dia hume pipe. Earth connections shall be given to the Earth Elecrods with bolts, nuts & washers. (e) A 65 mm dia PVC conduit is to be embeded through hume pipe at one side, to lay the Earth from the Earth bus to the Electrode through the PVC conduit and after laying the Earth, the pit entry PVC conduit is to be sealed with Bitumen compound. (f) Necessary Meggar testing is to be done in the presence of the concerned Engineers, and the reading should be as per IE standards

Supply and run of 25mm X 6mm G.I Strip for earth electrode to required places by Surface in walls, flooring including cost of all accessories and giving necessary connection with 3/8"x2" GI Bolts, Nuts and Washers wherever joints has to be done. The strip has to be either riveted (or) bolted (or) gas welding neatly and all labour charges etc., complete.

Supply and run of 25mm X 6mm G.I Strip for earth electrode to required places buried in ground at not less than 0.5 mtrs below the ground level after excavation of trench and filling with 6" sand all around the earth strip and refilling etc., and giving necessary connections with 3/8" x 2" G.I Bolts, Nuts and Washers wherever joints has to be done. The strip has to be either riveted (or) bolted (or) gas welding neatly and all labour charges etc., complete.

Supply and Making heat shrinkable type outdoor terminationskit of approved make suitable for 3 core 35/50 Sq mm XLPE insulated 11 KV cable, with required components, preparation of cable ends, testing etc. as required of following sizes. Makes: Makes: Raychem /M seal/ Denson/ Multy/ Transeal- Hongshang

Earth work excavation in all soils except sand or loose soil, SDR etc., for pipe line for drainage and water supply and electrical where the depth is 1 1/2 times or more than width and depositing the excavated earth within a lead of 10metres.

Cutting open cement concrete road

Cement Concrete using 20mm (0.54cu.m) and 12mm (0.36cu.m) nominal size hard broken granite crushed metal from any source conforming to there levant ISI standards for foundations etc., laid in layers of not more than 15cm thick well compacted including curing, machine mixing, cost and conveyance of all materials etc., complete - CC (1:3:6)

Laying of U.G cables upto 50 Sq. mm with sand cushion covering the cable with bricks and back filling of Trench including cost and conveyance of materials and labour charges etc., complete.

Only Laying of U.G cables upto 50 Sq.mm and back filling of trench including labour charges etc., complete.

Laying of U.G cables up to 50 Sq.mm through existing G.I.Pipe and back filling of trench including labour charges etc., complete.(Excluding the cost of G.I Pipe)

Supply and Transportation of Outer dia 120mm and Inner dia 103.5mm double walled corrugated HDPE duct made as per specification BSEN - 500 86/IS 14930 Part-II. Makes: DURA LINE (Dura Guard)/Precision/CPE or any ISI approved make having ISI mark.

Supply of 80 mm dia G.I. pipes of "B" class of ISI marked and approved by the department including cost and conveyance and all other incidental charges etc., and properties and weight as per IS 1239 marked . Make: Jindal / Appollo / TATA.

Supply and fixing of LT cable route indicators made out of cast iron fixed to one meter long 1''x1''x1/4'' MS angle 4'' bent at one end buried in the ground and the other end fixed with G.I. bolts and nuts to the cable route indicators as directed during execution.

Supply of Quarry rubbish (35a)

HB Stone of Granite, Trap and Dolerite free from dust obtaining by quarrying, wedging, Breaking, Burning and splitting including stacking - Aggregates 40 mm to 45 mm size ( IRC & MORTH) (33g)

Supply of Man Mazdoor

Filling of foudations and basement with best revier sand in layers of not more than 15cms. Thick each well wasted to saturation and consolidated including cost and conveyance of all materials, incidental charges etc., complete.

Supply and fixing of 11 KV danger plates on the existing poles

NOTE (i)The rates are of basic rates excluding GST. (ii) The applicable GST will be reimbursed/paid as per actuals on production of proof. (iii)Statutory deductions will be made as per norms, if applicable. Any modalities imposed on GST by the Government from time to time, the same will be implemented.