Creation of electric Sub Station for RSFP at water supply scheme Augmentation Lirrow under NABARD.

Supply, Installation, Testing and Commissioning of outdoor type Electric Sub Station as per the technical specifications given here under - Specifications conforming to IS: 1180 (Part 1) 2014 with latest amendments. Type: HT/LT Transformer (Level-2) Capacity:- 63 KVA Type of cooling: ONAN. Operating conditions: Input = 11000 volts Output = 433 volts AC supply in 3- phase. Terminals: Input = 3 No. HT Brass bush rods with insulators, washer, nuts etc. Output = 4 No. LT Brass bush rods switch insulators, washers, nuts etc. Core: The core shall be of high permeability to reduce core losses and the strips shall be of suitable size and gauge. Transformer Coils: Suitable number of HT and LT coils in each leg of the core. The transformer coils shall be fabricated out of superior quality aluminum wire/strips, properly wound. The HT transformer is completely filled with suitable grade transformer oil up to required level. The job includes carriage, and all leads and lifts involved. The HT transformer shall be of reputed make from an ISO certified company as per relevant standards and a test certificate shall be provided before installation. The transformer shall also be provided with breather fill with silica jel crystals, conservator with oil level indicator, explosion vent and adequate radiator fins/ Tubes. The impedance of transformer shall be as per IS: 1180 (Part 1) 2014 with latest amendments. NOTE: The scope of the work shall include obtaining of necessary inspection/clearance certificate from the concerned department for all the required equipment.

Providing and fitting G.I Channel /Angle/ V Crosses/ F top /Flat of sizes. The job includes fitting of Channels on two poles for the installation of insulators and safety devices, GO Set, Lighting Arrestor etc. It also includes the channels for fitting of LT Meter and LT Distribution Box. The job includes P/F of GI channels at Tapping point for installation of GO Link Set, Pin Insulators Etc as per site requirement.

Supply, Installation, Testing and commissioning of 01 No. Polymeric Gang operated Air break switch, outdoor type, triple pole, suitable for vertical installation, single break provided with locking arrangement at both ON and OFF position consisting of HT pole double insulator, copper or copper alloy high pressure heavy contact assembly, rod with bearings, operating handle and 2 length of 32mm dia. GI pipe conforming to IS 1818 1961, 06 No. of insulators, rated voltage 11KV 200A complete as per IS specs. The 11 KV AB switches shall conform to IS: 9920 (Part-I to IV). 01 No. GO Set is to be fitted at tapping point and 01 No at HT Transformer (Substation).

Supply, Installation, Testing and commissioning of 11KV polymer fuses Set Horn Gap 3-phase 200 A suitable for vertical installation.

Supply, Installation, Testing and commissioning of Gapless Surge arrestor station class, 10KA, 9KV, LA With polymer housing, Station Type.

Supply and fitting of 11 KV polymeric composite pin insulator 12 KV, 5KN, Lighting impulse 75KV Positive, and 80 KV Negative, creepage distance 320 mm

Supply, installation, erection of 9 mtrs long H.T pope of specifications ST- 410 (sp-33). The job further includes drilling of holes for installation of various accessories, wherever required the job further includes G.I wire earthing of pole as per IEC standard.

P/F of Galvanized nuts, bolts of various sizes as per site requirement.

Earth work in excavation required for installation of HT poles by manual means in trenches for foundation, drains, pipes, cables (not exceeding 1.5 m in width) and for shafts, wells, cesspits and the like not exceeding 10 sqm on plan, including dressing of sides and reaming of bottom lift upto 1.5 m, including getting out excavated earth and disposal of surplus excavated earth as directed in all kinds of soil. (All kinds of soil -01 meter from cutting edge)

Centering and shuttering including strutting, propping etc. and removal of form work for Foundation, footings, bases for columns

Providing and laying of stone soling including manual compaction

Providing and laying in position cement concrete of specified grade including curing but excluding the cost of centring and shuttering. all work up to plinth level with 1: 2 : 4 mix (1 cement , 2 coarse sand , 4 graded stone aggregate 20 mm nominal size).

Painting of poles with Red oxide

Painting of poles with Aluminum paint

P/F Danger Plate with clamps on every HT pole

Providing and fixing G.I Barbed wire for anti-climbing/ anti-climbing devices. The barbed wire shall be tightly close wrapped around the pole for 10-12 turns, commencing at 2.50m above the datum line.

Providing & fitting of PG Clamps.

Supply, Installation, Testing and Commissioning of Galvanized stay set with 50 X 8 mm Stay Clamp , Guy insulator (2 No.), Anchor plate (200X200X6mm), nuts and bolts, 2 No.- turn buckle, 1.8 m long, 16 mm diameter solid G.I stay rod & 7/3.15 mm dia. G.I stranded wire complete.

Supply, Installation, Testing of 35 sqmm XLPE HT cable (ABC type) of 11 kv grade with following specifications size cross sectional area in sqmm = 3x35 Phases Red, Yellow, Blue.

Providing & fitting of anchoring clamps comprising clamp body, plastic wedge, steel bill bracket, straps, and buckles or nuts and bolts required for holding 3 core 35 sqmm HT AB Cable.

Supply, Installation, Testing and Commissioning 11 KV cable termination kit for connecting 35 Sqmm XLPE cable (ABC type) with the existing HT line near tapping point and HT transformer.

Supply, Installation, Testing and Commissioning of LT Distribution box for H.T transformer with 200 amp MCCB For incomer and 100 amp SFU for outgoing circuits. The LT distribution Box is to be fitted on GI Channels. Capacity of transformer: 63 KVA

Supply, Installation, Testing and Commissioning of PRODIGY LT Meter of following specification complete with all fixtures required for fitment at site Type: 3 Phase, 4 wire Measurements offered: KWh, KVARh, KVAh, KVA Voltage : 3x240V(415v),50HZ Ib : 40A Imax: 200A Battery: Lithium The Prodigy Meter must be fitted inside the Box, that is to be fitted on GI Channels near LT Distribution Box. Both the enclosures must be symmetrical Sealing /Inspection report of Prodigy meter from JKPDCL (Concerned) is to be submitted by the firm at the time of charging of SUBSTATION.

Supply, Installation, Testing and Commissioning of earthing station for electric substation, LT panel and stabilizer comprising of company fabricated GI earthing electrode as per IS: 3043. The job includes Auguring of bore of required dia/depth for installation of electrode along with backfill compound mixed with soil and all other items required thereof for achieving the best result. The job includes connecting of electric gadgets through GI strip as per relevant standards. Safe earthing electrode size : 80 mm dia, Length : 2000 mm Back fill compound : 30 kg

Providing and Fitting of 3.5-Core, XLPE, 1.1KV and 11KV grade Armoured Aluminum Cable of various sizes conforming to IS: 7098 part 1st as service line from the HT transformer to distribution box including necessary thimbling, crimping, taping etc. 50 sq mm, 3.5 core LT 1.1 kv