Public Works Department Tender

Cement bottoming 1:2:4 mix as per Standards 0.5 cum per pole

Centering and shuttering including struttings, propping etc and removal of form work.

Supply, Laying, Erection, Testing and Commissioning of 35mm2 AB(HT) XLPE armoured Al.Cable (3x35+1x70mm2) 11 KV,3C +Earth) of Havells/Polycab/RR-Kabel/KEI/Paramount Make.

Providing and fixing of GI X-Arms Channel including clamps and braces for fixing of Pin Insulators/Disc Insulators/Link set/Dropout set etc.

Supply, fixing, testing and commissioning of Polymeric Composite Gapless Surge Arrestor, 9 kV, 10 kA, LA with polymer housing, Stn. Type.

Supply, fixing, testing and commissioning of 11kV Polymeric Composite GO, AB Switch 3-Phase, 3-Pole, 200 Amp, Vertical Type.(Complete in all respects)

Supply, fixing, Testing and Commissioning of Heat shrink Outdoor Cable termination Kit suitable for 3x35 mm2 11KV cable.

Painting of Poles Red Oxide

Painting of Poles Aluminium Paint

Supply and fixing of Suspension/tension clamp with Eye Hook.

Providing of Galvanized nuts and bolts.

Providing and fixing of Danger plates with Clamps.

Providing and fixing of anti-climbing device with clamps of Standard make.

Providing of Earthing Complete by GI Pipe 40mm 3 mtr long through GI Strip 25x3mm

Providing and fixing of stone pad (30mmx30mm x75mm)

Supply and fixing of Galvanized stay set with 50x8mm stay clamp, guy insulator (02 No’s) anchor plate (200x200x6mm) nut bolt 2 No’s turn buckles, 1.8 m long 16mm dia solid GS Stay rod and 7/3.15mm dia GI standard wire complete.

Part-B (Sub-Station)

Supply, fixing, testing and commissioning of 11/0.433kV,63KVA 3-phase Distribution Transformers with Bimetallic Terminal Connectors Energy Level-2, and with LV Cable Box having detachable Aluminium Gland plate.

Excavation of earth pit of dia 650 mm & depth 3000 mm, installation of Earthing pipe of 40 mm Nominal bore & 4mm wall thickness & length 2.5 mtr long as Per IS 1239.GI Strip for neutral earthing of size 25 mm x 3 mm for connection of transformer body, G.O Set & lightening arrestor as per IS 2629/85, GI nuts & bolts, refilled with earth enhancement materials and earth Chamber made of brick masonry with RCC slab cover.

Supply and Fixing of 50x6 mm flat Iron strip around the 63 KVA Transformer to hold the same along with other fixtures with the frame structure.

Supply/Laying/Testing and Commissioning of 70 mm² Single-Core Cable, 1.1kV Grade, XLPE un armoured FRLS type confirming to latest version of IS : 7098 (Part-II)-1985, including cost of clamp for its fixing wherever required over head from tapping point of HT line upto sub station to connect with the HT Network of Havells/Polycab/RR-Kabel/KEI/Paramount Make. (for 1 Ckt)

Supply/Laying/Testing and Commissioning of 3.5-Core 95 mm sq. Al armored PVC cable withstand voltage of 650/1100V ISI Marked. Havells/Polycab/RR-Kabel/KEI/Paramount Make. Including Supply/Laying of HDPE Pipe ISI marked along with all accessories like socket, bend, couplers etc. conforming to IS 14930, Part II complete with fitting and cutting, jointing etc of standard make as approved including excavation work where required.The cable shall include end termination lugs with its crimping /taping on Transformer side and Al thimbles duly crimped on both sides ie Clamp/ MCCB for connecting MCCB with Transformer/AVR

Design,Supply, Installation, Testing and Commissioning of CPRI Approved (IS/IEC:61439) Main LT Control Double Door panel Wall/Floor Mounted fabricated of 16 gauge sheet steel,the panel should have standing dust & vermin proof with gasket lockable door of 16 gauge sheet steel with angle iron stand of 2.5 feet height/ground clearance properly grouted in cement concrete of 1:2:4 ratio-filter . The Panel should be painted with Electro static powder coated colour, Siemens grey structural with proper chemical pre-treatment with film thickness 35-40 Microns,duly fitted with Voltmeter, R/Y/B Phase-indicators etc with baby insulators/glands/thimbles suitable for use at 415 Volts 3 Phase,4 wire 50Hz system complete in all respects complete in all respects with following:- Incoming: 160 Amp-4 pole,50kA MCCB with extended terminals Adjustable Thermal & Fixed Magnetic L&T/ABB/Legrand/Simens Make. ByPass ChangerOver Switch: 3-Phase, Four Pole 100 Amp,415V Ac,50Hz offload Manual bypass Changeover Switch Legrand/L &T/ABB Make including S/F/Crimping of Suitable Size of thimbles for connections as per site requirement for bypassing 50 KVA AVR. as approved. Outgoing: 400 Amp Suitable Al. Bus bar

Supply/Installation/Testing & Commissioning of 3-phase 40 KVA,40 kVA,50 Hz Oil cooled unbalanced type Voltage Stabilizer SERVO control of Approved brand COPPER wound of Chinar/AE/Cosco Make ISI/1SO/IEC certified for smooth functioning/constant voltage supply having Technical Specifications : Input voltage P-P 157-450 V : P-N:90-260 V (With T-Oil) ranging from and a balanced output Voltage of 420 Volts, ±2% Buck Boost Transformer Copper wound 99.9% ,OIL Immersed COOLING OIL, High cut/Low Cut /Time delay/Over Cut through Micro Controller and Spike Protection having 01 No. 100 Amp 3 Pole MCCB 36kA from input side & 100 Amp C-Curve,10kA TPN from output side Complete job.

Structural steel work in built up sections, trusses and framed work, including cutting, hoisting, fixing in position and applying a priming coat and paint of approved quality all complete. Bench=50x50x6mm Side frame 3x6'-0"= 18.00 rft 5x3"-0" =15.00 rft Legs 6x 2'-6" = 15.0 rft Total = 48.00rft or 14.63 Rm @ 4.50Kg/rm = 65.80Kg ----(A) Flat iron 50x5 mm 12x3'-0" = 36.00 rft or 10.97 Rm @ 1.91 Kg/Rm = 20.95 Kg ----(B) Total Quantity = 86.75 Kg

ENVIRONMENTALLY SAFE MAINTENANCE FREE COPPER ROD EARTHING SYSTEM Necessary soil treatment is to be made by the contractor in order to improve the Pit resistance Value.Supply,Installation and Testing of 75 mm copper Pipe Filled with Crystalline conductive Mixture with Eco friendly GEM Backfill Compound 2No. Bags also having Earth pit chamber (300mm x 300mm) with man- hole cover for the above. Including cost of 20mm Wide copper strip as required in one run fitted with of brass nut bolt & spring washer from EARTHING ROD up to MAIN Control PANEL/AVR through suitable DWC High Density Poly ethylene Pipe having Corrugation complete job.(For 40 KVA AVR & Panel)

Wire mesh jali around the Packaged Sub-Station of size upto 7'x4' made out of wire mesh 1"x1"square including fixing in cement 1:2:4