Providing wiring for the work of Construction of Panchathala Rajagopuram and side Salaharam at foot hill, Sri Venkateswara swamy Temple, Ananthavaram (V), Thulluru(M), Guntur (Dist.)

Supply and Fixing of ISI Mark 25mm outer dia medium grade (1.80mm 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 laying of PVC Casing & Caping (ISI Mark) with double locking arrangements with groover trunking of size not below 12.5mm height 32mm width with all accessories duly sealed at points and erected on wall / ceiling including cost of all materials and labour charges complete.

Makes:- Sudhakar / Finolex / Polycab / Kumar / Legrand / OBO

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 6 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

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 and fixing of 12way SP & N Distribution board as per IS 8623; IS 13032; IEC 61439-3 with IP-43 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 40 Amp FP Isolator as per IS:13947 Part-III - 1993/IEC:60947 Part-III with sheet steel enclosure with IP-20 protection as per IS 8623; IS13032: IEC 61439-3 Concealed in wall (Brick / stone) and giving necessary connections. 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 Single pole MCBs 'C'/ 'D' Curve as per IS:8828 - 1996 / IEC:60898 - 2002 ISI mark of 'C' series 10 KA breaking capacity in the existing board and giving necessary connections.

Grade-A: Makes: Legrand-DX3 / Schneider-Acti9 / Hager-h3 / Siemens-5SX4 / Havells STADx / L&T-AU / Indo Asian-Opti pro / HPL (Techno)

Supply and erection of 4 Mts. long 2'' ( 50mm) dia GI pipe 'B' class after excavating an earth pit of size 2'x2'x3' and filled with sand to a height of 6" in the pit and concreting with C.C.1:3:6 with 1 1/2'' (40mm) HBG Crushed metal for full width to a height of 2 ½' over sand bed and coping should be done to a height of 2½' with square / round / hexagonal shape with 20mm HBG Metal in C.C. 1: 3 : 6 and plastering with 12mm thick in C.M. 1: 5. An MS box of size 12''x8''x6'' with screwing / hinges arrangement is to be fixed to the pole

above the pole coping with 6mm thick hylum sheet fixed with brass bolts, nuts and washers etc and fixing of 1 No. of 16 Amp fuse unit in side the box. 2 wire run of 36/0.3mm PVC insulated FRLS copper cable from MS box at bottom to the top of the pipe and giving necessary connections to the fuse unit and to post top lantern fitting etc., The post top lantern fitting is to be fixed on the top of the pipe with suitable GI reducer and GI pipe wherever necessary. Painting should be done with two coats of enamel paint to the GI pipe and to the MS box over one coat of red oxide as directed during execution. (Post top lantern fitting will be supplied by departmentally)

Design, Fabrication, Supply, Installation and Commissioning of Outdoor type timer box of size 600mm(W) x 600mm(H) x 300mm(D) and made with 14SWG CRCA sheet steel cleaning with 7 tank process and painting with powder coating. The box shall be made by provide rubber beeding, door knobs etc., and the front door with double leaf arrangement with hinges and locking arrangement. Suitable heat Dissipation / Air / Ventilation ducts with inside wire mesh shall be provide to the panel. The box base shall be mounted on 40x40x6mm MS angle with stand legs at 4 corners at a length of 700mm each of 40x40x6mm MS angle with necessary welding and the angles shall be painted with two coats of enamel black paint over one coat of red-oxide.

The timer box legs should be fixed in ground of size 400mm depth by using 20mm HBG metal in 1:3:6 ratio. A 9 Ply - 18 mm thick plywood sheet of size 0.50 m x 0.50m to fix inside the box and the following shall be supply and fix firmly on the ply wood sheet and giving necessary connections between Isolator - contactor - timer - out going MCBs etc., with suitable size of PVC copper wires /bus links and suitable holes to be made at bottom sheet of the box for incoming / outgoing cables and install the box at site as directed during execution by the site Engineer.

a) Incoming: 63A FP Isolator - 1 No. b) Out Goings: 40A 4-pole MCB - 2 Nos. c) LED indicator lamps - 3 Nos. d) ML - 4 3 Pole, 415 V Power Contactor (L&T) - 1 No. e) Toggle / 6 Amps 2 Way Switch and giving connections.- 1 No. f) Digital Time Switch (L & T) - 1 No. g) An earthing terminal should be provide to the box. h) Danger name plate -1 No. i) The ratings of switches, feeder name, bus bar / cable chamber etc., shall be indicate on panel with stickering letters as directed during execution.

Supply and transportation of 16 Sq.mm 4 core LT XLPE insulated, 1100V grade armoured Aluminium UG cable as per specification confirming to IS:7098 (Part-I) / 1554-1.

Grade-A: Make: Torent / Universal / Unistar / Havells / KEI / Gloster / Polycab / RR Kabel / Finolex.

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.

Supply Laying and Transportation of Outer dia 50mm and inner dia 38mm, 6Kg/Sq.Cm (PE- 100 grade) double walled corrugated HDPE duct made as per specification BSEN - 500 86/IS 14930 Part-II.

Make : DURA LINE (Dura Guard) or its equivalent make.

Supply of 50 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 12 Module Hot Dip Galvanized 20 / 18 SWG Module box with earthing terminal concealed in wall with all required accessories including masonry work and all labour charges etc., complete.

Make: Legrand / G.M / L&T / GM Four-Five / Legrand Arteor / Schneider / Anchor / Clipsal / Havells / ABB / Indo Asian / Siemen / Fortune Art.

Providing independent earthing with 2Kgs. (15mts.) of No. 8 SWG GI wire for coil earthing in an earth pit of size 2'x2'x4' and filled with alternate layers of 20 Kgs. Of hard coke, 10 Kgs. of salt and required quantity of sand and connecting the GI wire to the pole/ pipe with 3/8" x 3" GI bolts and nuts and washers as directed during execution.

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 provided with 18" dia hume pipe. Earth connections shall be given to the Earth Electrodes with bolts, nuts & washers.

(e) A 65 mm dia PVC conduit is to be embedded 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 on 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.

Earth Work excavation for trench for laying of U.G. Cable in ordinary Soils, manual means to the required width and depth and depositing the same on bank as directed during execution etc., complete .

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 / Kolar / Indo Asian

Supply and fixing of 16 /20 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 / Kolar / Indo Asian

Supply and fixing of 20 Amps 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 / Kolar / Indo Asian

Supply and fixing of 12 Modular Vertical Cover Plate & Frame on to the Existing Metal Box (Switch control Box) 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 / Kolar / Indo Asian

Supply of 39-40 W LED Well glass fitting with the following specifications: Makes : Philips / Crompton / Havells Optical Parameters : wattage : 39 - 40 w Lumen Output : 4400 + 5% lm System Efficiency > 110 lm/W CRI >= 70 Colour Temperature(K) : 5500-6500 Electrical Parameters : Surge Protection : Upto 4 kV Power factor : > 0.95 Operating Voltage : 160-325 VAC Opertaing Frequency : 50+3 HZ Mechanical Parameters : lP grade : lP 66 Housing : Pressure diecast aluminium THD : <10% Life : 50000 Hrs Warranty :5 Years Wiring: The fitting should be supplied with inbuilt 3C x 1.5 Sq.mm wire of length 0.5 Mtr

Supply of 200 W LED Day light non-integral IP 66 Flood light fitting with pressure die cast aluminium body suitable for mounting to the existing poles/ High mast brackets 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. Make: Orkus / Philips / Osram / Havells / Crompton greaves / GE

Technical Specification: a) Luminaire Output luminous flux of LED luminaire (after losses in glass cover, lenses etc.,) : 20000 Lumens Beam angle: Vertical >60° Material for glass: Toughened glass Material for LED engine: Metal core PCB Working temp : 0° – 50° Lamp base with Elec. Insulation class: Aluminium metal & class F b) LED Make of LED : NICHIA (Japan) / OSRAM (German) / Phillips Lumi LED / CREE ( USA) / Bidelux (USA) / SEOL / LEDNIM LED Power: High power SMD LED’s having rated 1 to 5 watts LED efficacy ( in lumens/ watt) : >135 lm/w Luminaire efficacy: 100 lm/w Total system wattage including losses : 200 w Correlated colour Temperature (CCT) ( Day light) : 5500 K – 6500 K Colour Rendering Index (CRI) : >70

c) MCPCB : High power SMD and LED must be mounted on copper MCPCB/ Aluminium MCPCB with copper track for high thermal conductivity and fastest heat transfer from LED junction Heat sink : Good thermal management system should be provided d) Electrical Input voltage and frequency range : 230-240 V AC, 50 Hz +/- 3Hz Operating Voltage : 120/140 V – 270 V AC universal Electronic Driver Power factor : >0.95 Driver efficiency ( Constant current driver with isolation transformer) driver should be easily detachable and replaceable : >90% Total Harmonic Distortion ( THD) : <10% Protection for reverse EMI, protection for over current, over voltage, over temperature, under voltage and output short circuit : YES SPD : Surge Protection Device: surge protection 4 kV : Separate SPD shall be provided along with driver, surge protection device shall be fixed inside the street light fittings separately and this shall not be integral part of the driver e) Conformity : Conformity with all applicable relevant codes of IEC/ IS f) Warranty : 5 years

Supply of 120W LED Warm /White light integral IP 66 Street light / Road light fitting with pressure diecast aluminium body suitabte for mounting to the existing poles with 40mm to 60 mm outer dia bracket ( Adjustable stem pipe) with suitable capacity of isolation constant current driver. The luminaire shall be with Lense for distribution of lighting and suitable to operate on 230V , 50 Hz AC supply as per following specification.

1. Output Lumens : 12000 +/- 5% Lumens 2.lP grade : lP 66 3.MateriaI for glass : toughned qlass 4. Meterial for LED engine: metal core pCB 5. Working temperature: 0 degree C to 35 degree C 6)working life: 50000 hours 7). Working humidity : 10% to 90% relative humidity 8) LED make: NICHIA (Japan) / OSRAM (German) / PHILIPS LIMITED(German) / PHILIPS LIMITED / CREE(USA) / BRIDGELUX(USA) / SEOL / LEDNIM 9) LED efficiency: > 135 lm/w 10) Luminaire efficiency: 100 Lumens/W +/-5%

11) Total system wattage : 120W + /- 5% 12) Operating voltage: 140V- 270V AC, universal Electronic Drive. 13) CRI : >70 14) lnput voltage and frequency : 230-240V AC, 50 Hz +/- 3 Hz 15) Power factor: 0.95. 16) IEC / lS Appticable for Luminaire : IEC60529 17) Warranty: 5 years Make:- TTD approved Brands