Annual Maintenance Of Miscellaneous Works In Mechanical Section At Tirumala For The Year 2025-26-1 2.00 Supply and placing of the M20 Design Mix Concrete corresponding to IS 456 using concrete mixer using of 20mm HBG crushed metal 0.480 cu.m , 10mm HBG crushed metal 0.320 cu.m , sand 0.400 cu.m and cement 350 kgs with water cement ratio 0.53 (185.5 Lit per cu.m of CC) etc., to site and including all operational, incidental and labour charges such as machine mixing, vibrating, laying concrete, curing etc., complete with minimum cement content as per IS code from standard suppliers approved by the department, including cost 0.30 Providing High Yield Strength deformed (HYSD)/ Thermo mechancially treated (TMT) steel bars below 36 mm Fe 500/Fe- 500D of specified grade (as per IS 1786 - 1979) 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 desi gns and drawings, including cost and conveyance of steel bars including all wastages such as over laps, couplings, chairs, spacer bars including cost and conveyance of binding wire, cover blocks and all incidental, operational, la bour charges such as cutting, bending, placing in position, tying including sales and other taxes all materials etc., complete for finished item of work in all floors. (APSS NO.126) (In the absence of 18G binding wire,2 nos of 20G binding wire in tandem are to be strictly adhered) Note: Unless otherwise fabrication and placement of steel, no prepayment shall be made against the supply of steel reinforcement Plastering in in CM(1:5) 12mm thick using best river sand from approved quarry including cost and conveyance of all materials, screening, curing, rounding of corners, incidental charges as directed during execution complying with standard specifications etc., complete. Plastering in in CM(1:5) 20mm thick using best river sand from approved quarry including cost and conveyance of all materials, screening, curing, rounding of corners, incidental charges as directed during execution complying with standard specifications etc., complete. Supplying and fixing in position M.S Ornamental grills for windows and ventilators or for veranda openings using M.S. Flats, square rods, angles sheets etc., of approved design includin necessary cuttings, bending fabrication, welding, grinding and finishing smooth including painting the grills with Two coats with Synthetic enamel paint over a Primary coat (Red oxide metal primer) (total three coats) of approved make and colour including cost of making the holes into RCC or masonry works and making good the same wherever necessary, including cost and conveyance of all materials, incidental charges etc., complete. Supply of M.S. Tubes & pipes of all diametres as per IS-1161 including cost and conveyance of all materials etc complete as directed during execution. Supply of MS structural steel i.e., angles, channels & I sections for structural supports of different sizes including cost and conveyance of all materials etc complete as directed during execution. Labour charges for fabricating all heavy steel works like Trusses, Stanchions, Heavy Beams and Girders including cost of welding rods, power charges, etc., and including labour charges foor fixing in position by using chain pulley blocks, derek pole arrangements and cranes, etc., complete in position as directed during execution. Painting two coats with Aluminium paint grade-I over a Primary coat (Red oxide metal primer) (total three coats) of approved 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 for new Iron work. Painting two coats with Ready mixed Synthetic Enamel paint in all shades Grade-I having VOC (Volatile Organic Compound) content less than 50 grams/litre over a Primary coat (Red oxide metal primer) (total three coats) of 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 for new Iron work. Painting one coat with Aluminium paint grade-I of approved 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 for old Iron work. Painting two coats with Aluminium paint grade-I of approved 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 for old Iron work. Painting one coat with Ready mixed Synthetic Enamel paint in all shades Grade-I having VOC (Volatile Organic Compound) content less than 50 grams/litre of 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 for old Iron work.& old plastered surface Painting two coats with Ready mixed Synthetic Enamel paint in all shades Grade-I having VOC (Volatile Organic Compound) content less than 50 grams/litre of 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 for old iron work. Painting above 10 cm size to 20.0 cm size letters with Synthetic enamel paint of First quality including scaffolding wherever necessary etc., complete as directed during execution Supply and fixing of Glow Sign Radium stickers name plate / sign (or) instruction boards using 3mm thick Acrylic white sheet as back ground and Painting two coats with Ready mixed Synthetic Enamel paint in all shades Grade-I having VOC (Volatile Organic Compound) content less than 50 grams/litre of 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 for old iron work. Painting above 10 cm size to 20.0 cm size letters with Synthetic enamel paint of First quality including scaffolding wherever necessary etc., complete as directed during execution Supply and fixing of Glow Sign Radium stickers name plate / sign (or) instruction boards using 3mm thick Acrylic white sheet as back ground andglow sign radium sticker one layer for letters of different sizes as directed during execution including cost 3mm thick Acrylic sheet, radium sticker and all labour charges for computer design and cutting, pasting and fixing the boards to walls. Digital design, supply and erection of flex sheet boards with back support of frame work made with 25mm x 25mm square pipe light weight) to erect all the specified places as directed by the department. T he cost is including all materials, labour for printing, erection at specified place including cost and conveyance of all materials, labour charges etc., complete directed by department . supply erection flex boards support frame made Supplying of Aluminium sheet 24 Gauge Supplying Aluminium sheet Hire charges of the engaging of tractor with 2T roller as directed during the execution of the work Demolition including stacking of serviceable materials and disposal of unserviceable materials within 100 metres lead - Brick Work Demolishing and disposal of unserviceable materials within 100 metres lead - Unreinforced cement concrete up to 15cm thickness. Supply and fixing of Stainless steel SS 304 grade tubes, sections, plates, sheets and pipes of all sizes and diameters etc., including cost and conveyance of all materials and labour charges for fabrication of stainless steel railing works using SS welding rods including buffing, polishing, lacquer finishing to present seamless finishing etc., complete as directed during execution. Supply of semi skilled (Carpenter, Mason and Painter) workmen for attending maintenance work such as welding works and mass cleaning etc, and other emergency works as and when entrusted by the department during execution. Rupees Four lakhs Nineteen etc
