CONSTRUCTION OF OPEN SHELTER FOR SHOE KEPING RACKS AND PROVIDING ADDITIONAL MS RACKS to VENKATADRI NILAYAM (PAC-V) AT TIRUMALA

Demolition Unreinforced cement concrete more than 15cm thickness including stacking of serviceable materials and disposal of unserviceable materials within 100 metres lead

Earthwork excavation for foundations and depositing on bank for all lifts and with an initial lead of 10m including all Operational, incidental, labour charges such as shoring, sheeting, planking, strutting etc., complete for finished item of work including ordinary soil-Manual means upto 3m depth.

Excavation in hard rock (Blasting prohibited) with rock breakers including breaking rock loading in tipper and disposal with initial lift of 3.00 m and lead up to 1000 m , trimming bottom and sides in accordance with the requirements as directed during execution- by Mechanical means.

Conveyance of excavated surplus earth/debris to a distance upto 2 kms from the site of work to the place where specified by the Engineer-in-Charge including loading and unloading etc., complete as directed during execution.

Filling of foundations and basement with best river sand in layers of not more than 15 cms. thick each well watered to saturation and consolidated including cost and conveyance of all materials, incidental charges etc., complete.

Cement Concrete (1:4:8) using 40mm (0.54 cum) and 20mm (0.27 cum) and 12mm (0.09 cum) nominal size Hard Broken Granite crushed metal from any source conforming to relevents 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.

Supply and placing of M 25 Design Mix Concrete corresponding to IS 456 using concrete mixer using of 20 mm HBG crushed metal 0.530 cu.m (707 kgs),. 10 mm HBG crushed metal, 0.362 cu.m (471 kgs) , sand 0.407 cu.m (616 kgs.) and cement 380 kgs with water cement ratio of 0.48 ( 182.40 ltrs/ cu.m of CC)etc., to site and including sales & other taxes on all materials including all operational, incidental and labour charges such as machine mixing, vibrating, laying concrete, curing etc., complete with cement from standard suppliers approved by the department but excluding cost of centering, shuttering charges and excluding cost of steel and its fabrication charges for finished item of work (APSS No. 402).

For columns up to basement (Pedastals)

Providing High Yield Strength deformed (HYSD)/ Thermo mechancially treated (TMT) below 36mm diameters Fe 500 grade/ Fe 500D grade steel bars of (as per IS 1786 - 1979) of different diametres 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 over laps, 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 including sales and other taxes on 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). Unless otherwise fabrication and placement of steel no prepayment shall be made againist the supply of steel reinforcement

Plastering in Cement mortar 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 for the following proportions

-do- in CM(1:3) 12mm thick

Supply, Fabrication and fixing of MS tubes & pipes of all diameters as per IS 1161 of various sizes including cost and conveyance etc complete as directed during the execution of the work including Labour charges for fabricating all heavy steel works like Trusses, Stanchions, Heavy Beams and Girders including cost of welding rods, power charges, etc including cost of fixing in position including painting the grills with two coats of with synthetic enamel paint over a red oxide metal primer paint (total three coats) grade -1 of approved make and colour etc., complete as directed during the execution of the work.

Supply and fixing of Galvalume sheet Pre-painted Galvalume Trapezoidal Profile Roofing sheets with 0.47mm thickness (Total Coated Thickness-TCT), Coating: Alu-Zinc coating AZ150 GSM. Tensile strength: 550 MPA. Paint coating: Regular Modified Polyester painting. Painting thickness (Top): 18 to 20 Microns, (Bottom): 5 to 7 Microns. Sheet Width: 1.020, Length: Maximum 12 Meters with Regular Range Colours with minimum end lap of 15 cms etc.,complete as directed during execution (Original coil shall be of make TATA Blue scope/JSW)

Painting with Acrylic Emulsion paint exterior grade with silicon additives having VOC (Volatile Organic Compound) content less than 50 grams/liter over cement primer for exterior grade - II for new work (Total three coats) of approved brand and shade after thoroughly brushing the surface to remove all dirt and remains of loose powdered materials, including cost and conveyance of all materials to work site and all operational, incidental, labour charges etc., complete for finished item of work as per SS 911 for external walls.

Two coats external walls for new work

Supply, Fabrication and fixing of MS tubes & pipes of all diameters as per IS 1161 of various sizes including cost and conveyance etc complete as directed during the execution of the work includingLabour charges for fabricating steel works like Window Grills, Compound Wall Grills, Iron Doors, Windows including cost of welding rods, power charges, excluding cost of fixing in position., etc including cost of fixing in position including painting the grills with two coats of with synthetic enamel paint over a red oxide metal primer paint (total three coats) grade -1 of approved make and colour etc., complete as directed during the execution of the work.

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 glow sign vinyl stickered name plate / sign (or) instruction boards using 4mm ACP (Aluminum composite panel) sheet as back ground and glow sign vinyl sticker one layer for letters of different sizes as directed during execution including cost of ACP sheet, vinyl sticker and all labour charges for computer design and cutting, pasting and fixing the boards as directed during execution .

Supply and fixing of glow sign Vinyl stick6rod Text / sign (or) picture of different sizes dir€ctly on the glass door partitions /Sheets /Floors /Roads /walk ways /walls etc., as directed during execution using glow sign radium stickers one layer including cost and conveyance of all materials etc , complete.

ELECTRICAL INSTALLATIONS

Supply and Fixing of ISI Mark 25mm outer dia heavy grade (2.20mm thickness) with IS:9537 part -3 P.V.C. pipe with all accessories fixing on chromium plated metallic base saddles for surface wiring on Brick / stone walls, RCC roofings, Trusses, channels including all labour charges etc., complete. (If PVC Pipes are fixed on Trusses / Channels with MS Clamps, the rate for MS Clamps will be paid Separately) Makes: Sudhakar / Finolex / Polycab / Kumar / AKG / Indian-tubes / GM / Anchor / Nandi / Polyline / Gold Medal

Supply and wiring with 2 run of 14/0.3mm (1.0 sq.mm) PVC insulated FRLS flexible copper cable (ISI MARK) as per IS:694 / 1990 specification in existing PVC pipes / casing & caping with pilot ceiling rose, 6 Amp 1 Way Module Modular switch to switch control box including all labour charges etc., complete for Light, bell, fan and Exhaust fan points in Non-Residential Buildings. Grade-A: Wire Makes: Finolex / RRKabel / Havells / Polycab / L&T / KEI Grade-B: Modular Switch Makes: Legrand Myrius /Crabtree Thames Platinum / Anchor Roma / Clipsal / Havells Coral or Fabio / Goldmedal ( Cuuve/Air) /Schneider Livia / C&S / L&T / HPL / Kolars / Indo asian/ GM ( GNINE)

Supply and wiring with 3 run of 14/0.3mm (1.0 sq.mm) PVC insulated FRLS flexible copper cable (ISI MARK) as per IS:694 / 1990 specification in existing PVC pipes / casing & caping with 3 plate pilot ceiling rose, 6 Amp 1 Way Module Modular switch to switch control box including all labour charges etc., complete for Light, bell, fan and Exhaust fan points in Non-Residential Buildings. Grade-A: Wire Makes: Finolex / RRKabel / Havells / Polycab / L&T / KEI Grade-B: Modular Switch Makes: Legrand Myrius /Crabtree Thames Platinum / Anchor Roma / Clipsal / Havells Coral or Fabio / Goldmedal ( Curve/ Air) /Schneider Livia / C&S / L&T / HPL / Kolars / Indo asian / GM ( GNINE)

Supply and wiring with 2 run of 14 / 0.3mm (1.0Sqmm) PVC insulated FRLS flexible copper cable (ISI MARK) as per IS:694 / 1990 specification in existing PVC pipes / casing & caping without ceiling rose, 6 Amp 1 Way Module Modular switch to switch control box including all labour charges etc., complete for Light, bell, fan and Exhaust fan points in Non-Residential Buildings. Grade-A: Makes: Finolex / RRKabel / Havells / Polycab / L&T / KEI Grade-B: Modular Switch Makes: Legrand Myrius / Crabtree Thames Platinum / Anchor Roma / Clipsal / Havells Coral or Fabio / Goldmedal ( Curve/Air) / Schneider Livia / C&S / L&T / HPL / Kolars / Indo Asian/ GM ( GNINE)

Supply and run of 2 wire of 14/0.3mm (1.0 Sq mm) PVC insulated flexible FRLS copper cable as per IS:694 / 1990 specification in the existing PVC pipe / MS pipe /PVC Trunking for mains including all labour charges etc., complete. Grade-A: Makes: Finolex / RRKabel / Havells / Polycab / L&T / KEI

Supply and run of 3 wire of 14/0.3mm (1.0 Sq mm) PVC insulated flexible FRLS copper cable as per IS:694 / 1990 specification in the existing PVC pipe / MS pipe /PVC Trunking for mains including all labour charges etc., complete. Grade-A: Makes: Finolex / RRKabel / Havells / Polycab / L&T / KEI

Supply and run of 3 wire of 36/0.3mm (2.5 Sq mm) PVC insulated flexible FRLS copper cable as per IS:694 / 1990 specification in the existing PVC pipe / MS pipe /PVC Trunking for mains including all labour charges etc., complete. Grade-A: Makes: Finolex / RRKabel / Havells / Polycab / L&T / KEI

Supply and run of 3 wire of 56/0.3mm (4.0 Sq mm) PVC insulated flexible FRLS copper cable as per IS:694 / 1990 specification in the existing PVC pipe / MS pipe /PVC Trunking for mains including all labour charges etc., complete. Grade-A: Makes: Finolex / RRKabel / Havells / Polycab / L&T / KEI

Supply and fixing of 6 /10 Amps 1 way 1 module Modular Switch on to the existing metal box (Switch Control Box) cover frame and giving necessary connections including all labour charges etc., complete. Grade-B: Makes: Legrand Myrius / Crabtree Thames Platinum / Anchor Roma / Clipsal / Havells Coral or Fabio / Goldmedal ( Curve/air) /Schneider Livia / C&S / L&T / HPL / Kolors / Indo Asian/ GM ( GNINE)

Supply and fixing of 6 /10 Amps 3 / 2 pin 2 module Modular Socket with shutter on to the existing metal box (Switch Control Box) cover frame and giving necessary connections including all labour charges etc., complete. Grade-B: Makes: Legrand Myrius / Crabtree Thames Platinum / Anchor Roma / Clipsal / Havells Coral or Fabio / Goldmedal ( Curve/Air) / Schneider Livia / C&S / L&T / HPL / Kolors / Indo Asian / GM ( GNINE)

Supply and fixing of 100 W Fan Step Type Regulator Tiny of Modular on to the existing metal box (Switch Control Box) cover frame and giving necessary connections including all labour charges etc., complete. Grade-B: Makes: Legrand Myrius / Crabtree Thames Platinum / Anchor Roma / Clipsal / Havells Coral or Fabio / Goldmedal ( Curve/Air) /Schneider Livia / C&S / L&T / HPL / Kolors / Indo Asian /GM ( GNINE)

Supply and fixing of 8 Module Plastic surface box with Modular cover plate with frame on to the wall with all required accessories and all labour charges etc., complete Make: Legrand/ G.M / Anchor/Goldmedal/L&T

Supply and fixing of 12 Module Plastic surface box with Modular cover plate with frame on to the wall with all required accessories and all labour charges etc., complete Make: Legrand/ G.M / Anchor/Goldmedal/L&T

Supply and fixing of RCCB Up to 40A Double Pole, 30mA for earth leakage protection, confirms to IEC:61008 and IS:12640-1 in the existing boards including internal connections and Labour charges etc., complete. Grade-A: Makes: Legrand DPX3 / Schneider-Acti9 / Hager - Novello+ / Seimens / Havells STADx / L&T- Newrang / Indoasian (Opti pro)

Supply and fixing of 8 way SP & N Distribution board as per IS 8623; IS 13032; IEC 61439-3 with IP-30 protection (Metal door) firmly on the surface of the wall etc., complete. Grade-A: Make: Legrand (Ekinox 3) / Schneider-Acti9 / Hager - Novello+ / Seimens / Havells STADx / L&T-Newrang / Indoasian (Opti Pro)

Supply and fixing of 6 to 32 Amps range S.P MCBs 10 KA breaking capacity 'C'/ 'D' Curve ISI Mark as per IS:60898-1:2002 in the existing board and giving necessary connections. Grade-A: Makes: Legrand DX3 / Schneider-Acti9 / Hager - Novello+ / Seimens / Havells STADx / L&T- Newrang / Indoasian (Opti pro).

Providing of Independent Earthing with 40mm Dia GI Pipe 'B' class of 2 Mtrs length after excavating an earth pit of size 1.5 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 GI pipe shall be inserted into the Ground for 1.75 Mtr below the inspection chamber bottom 300 mm all around This pipe shall be covered with the mixture of 40 Kgs of coke, 20 Kgs of salt & sand including necessary earth work excavation in all kind of soils. (b) The excavated gap shall be back filled with excavated earth, and shall be properly consolidated with water.

(c) The top 0.25 m of GI pipe shall be exposed into inspection chamber of Hum pipe . The all around inspection chamber shall be providied with 18" dia hume pipe. Earth connections shall be given to the 25 X 6 mm GI flat with bolts, nuts & washers, (d) 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. (e) 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 3mm 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 fixing of 205 X 255 X 112mm Sizes thermo plastic cable junction boxes with IP66/67 weather proof, for outdoor installation with konckouts for cable entry including 1 No. 6 to 32A SP MCB & terminals etc., complete (sizes in mm) Make : Hensel / Sadhrish / Sintex

Supply and Fixing of 4 feet T5, 18W LED Batten type fitting with Internal driver with Polycarbonate Material suitable to operate on 230V AC, 50 Hz power supply as per following specification.

Make: Philips / Osram / Havells / Crompton Greaves / GE / Orkus

Technical Specifications:

Electrical parameter Specification.

1) Input power (W) : 18 ±5% 2) Input Voltage (V) : 230 ±5% 3) Power factor : >0.95 4)THD % : <15% 5)Output Voltage (with load) Vdc : 60 to 80 V DC 6)Output Current (mA) dc : 225 ±5% 7)Driver Efficiency (%) : ≥ 90% 8)Operating Voltage : 140 - 270 VAC 9)Operating Frequency(HZ) : 50 ± 3 Hz 10)Output open circuit protection : YES 11)Output short circuit protection : YES 12) Surge Protection : ≥ 2.5 kV

Optical Specification

1) LED make: NICHIA (Japan)/OSRAM (German)/PHILIPS LIMITED/ CREE(USA) /BRIDGELUX(USA) /SEOL/ LEDNIM/EVERLIGHT / LED / EPISTAR / EDISON

2)Luminous Flux (Lumen) : 1800 ±5%

3)Luminous Efficiency (LM/W) : 100 ±5%

4) Colour Temperature (K) : 5500K to 6500K

6) LED Beam Angle (Degree) : >150 Degree

1) Working Temperature Range : 0 to 40 degree C (Degree centigrade)

2) Working Humidity Range : 0 - 95%

1)IP Grade : IP20 2) Base : NA 3) Housing : PC 4) diffuser : PC Warranty : 5 Years

Design, Engineering, Manufacturing & Supply of 28 W, 1200 mm BLDC Ceiling Fan Sweep : 1200 mm (48"), Rated Voltage : 230 V , Frequency : 48 - 52 Hz, Operating Voltage: 140-290v single phase AC. Power Factor : 0.99, Air Delivery : 235 CMM, Rated Power : 28 W - 30 W, Motor Speed : 350 RPM with speed control, Bearing : Double Ball Bearing Down Rod Size :- 260 mm, Service Value :- 8.2 CMM/W, Operating temperature within 2 degree of ambient warranty :- 3 years on site, Speed Control : Regulator Compatible Conforming as per IS 374-2019 Latest. Makes : TTD Approved Brands Colour :- White / Ivory

Supply of 12" (300mm) ISI, 900 RPM Heavy duty exhaust fan with metallic blades with Mark. Makes: Crompton / Almounard / Havells Ventil Air DB

Fixing of Ceiling fan including transportation and giving connections with twin core wire etc., complete.

Fixing of given (9"to24") Exhaust fan on to the existing hole and giving necessary connections complete.

Supply of 120W LED Day light integral IP 66 Street light / Road light fitting with high pressure diecast aluminium body suitable for mounting to the existing poles with 40mm to 60mm outer dia bracket (Adjustable stem pipe) with suitable capacity of isolation constant current driver. The luminaire shall be with lens for distribution of lighting and suitable to operate on 230V, 50 Hz AC supply as per the following specification. Make: Philips / Osram / Havells / Crompton Greaves / GE / Orkus. Specifications:-

Luminaire 1.Output Luminous: 12000 Lumens/W ± 5%. 2.Beam Angle: - Horizontal: ≥ 120º, Vertical: ≥ 60º. 3.Material for glass : 4 mm Toughened glass 4. Working temperature : 0 ºC to 50 ºC 5. Working Life : > 50,000Hrs. LED 1.LED Make : Nichia (Japan) / Osram (German) / Philips Lumiled / Cree(USA) / Bidelux(USA) / SEOUL / Lednim / Epistar / Edison 2. LED must be covered with photometric lens. 3. LED Power : 1 to 5 Watts 4. LED operating current : 750mA 5. LED Efficiency : > 135 lm/w

6. Luminaire efficacy: 100 Lumens / Watt ± 5%. 7. Total system wattage : 120 Watts ±5% 8. Correlated Colour Temperature (CCT) : 5500K - 6500K 9. Colour Rendering Index (CRI) : > 70 MCPCB 1. High power SMD and LED must be mounted on Aluminium base MCPCB with copper track for high thermal conductivity and fastest heat transfer from LED junction.

2.Heat Sink: Good thermal management System should be provided & LED must be mounted on heat sink conductive aluminium bars with suitable large surface area by means of fins to dissipate the heat to ambient air.

Electrical 1. Wattage : 120W ±5% 2. Input Voltage and Frequency: 230V±5% AC, 50Hz. 3. Operating voltage: 140V - 270V AC 4. Input Current : 500mA 5. Power factor : > 0.95 6. Driver efficiency : > 90% (Constant current driver with isolation transformer) Protection for over current, over voltage, over temperature and output short circuit, Driver should be easily detachable & replaceable. 7. Surge protection : ≥ 4 KV 8 Total Harmonic Distortion (THD) : < 10% 9. LED drive current : 750mA

Warranty for total luminaire : 5 years IEC / IS applicable for Luminaire: IEC 60529. Manufacturers internal Type Test Reports

Fixing of M.V / S.V / M.H luminaire / Halogen fitting on wall / pole cross arm / channel / stem pipe etc., including all labour charges and giving connections etc., complete.

Supply & fixing of 1 1/4" dia 'B' class GI pipe not exceeding 1.25Mtr long with necessary bending (120° to 135°) to the wall or to the pole as directed during execution with 2 Nos. of MS clamps fabricated with 25mmx3mm MS flat with suitable holes and 4 Nos. of 3/8"x2" MS bolts, nuts & washers for fixing on the wall / 2 Nos. of suitable MS clamps with bolts, nuts for fixing to the pole/MS Structure etc., complete and giving necessary connections to the fitting.