FOR THE WORK OF ERECTION OF STRUCTURE AND EQUIPMENTS AND SUPPLY OF MATERIALS REQUIRED FOR CONSTRUCTION OF 1 NO.33KV FEEDER BAY AT 132KV SUB STATION SEMARI JAMALPUR UNDER ELECTY. TRANS. DIVISION MAU.

Laying and Jointing PVC Pipe. Heading

SUPPLY-A PG clamp suitable for Moose to Panther

PG clamp suitable forPanther to Panther

Phase plate (R,Y,B phase )

Copper bond

LED flood light LimiaireFL-1 type 150W as per technical specification

40mm dia MS electrod of 3 meter length

G.I Nut &Bolt with washer 16X40 mm

G.I Nut &Bolt with washer 16X45 mm

G.I Nut &Bolt with washer 16X50 mm

Mannual Dry Chemical Fire Exttigusher (4.5 KG)

Mannual Dry Carbon dioxide Fire Exttigusher (4.5 KG)

33 KV Isolator clamp for twin panther conductor made of aluminum alloy LM-6.(as per sample)

33 KV CT clamp for twin panther conductor made of aluminum alloy LM-6.(as per sample)

33 KV PT clamp for twin panther conductor made of aluminum alloy LM-6.(as per sample)

WORK -B Sorting counting and loading for Carriage of substation structure (2.5 MT) from EFU Naini Prayagraj to 132KV S/S Semari Jamalpur

Carriage of substation structure from EFU Naini to 132KV S/S Semari Jamalpur Approx distance (2.5MT X 270=675)

Unloading and stacking of G.I Structure at 132KV S/S Semari Jamalpur

Erection of Main and auxiliary structure by shifting of structure from store to work site as per relevant drawing and practices using Nut - Bolt and spring washers .The material shall be supplied by department free of cost but the contractor has to manage T&P and all other associated work to complete the job satisfactory.

Erection of following equipments as per instruction manual of various equipments and technical specification including shifting of material from store to work site includig all other associated work to complete the job Satisfactory. 30 KV LA

Junction box for 36 KV CT

Junction box for 36 KV PT

36 KV VCB

36 KV BSI

36KV LSI

33KV Tripple feeder control & relay panel

Erection of ABT Energy Metering panel with 2Nos ABT meter

Jumpering of equipments using single/double panther/zebra/moose conductor from bus bar to isolators,CB,CT,LA, etc

Laying of follwing size control cables from control & relay panels to various equipment junction boxes etc in switchyard as per cable schedule, its binding at every 1.5 mtr. distance with M.S. saddle including carriage of cable from store to work site and shifting back to store and all associated works to complete the job satisfactorily . 2C x 2.5 sq. mm

4C x 2.5 sq. mm

6C x 2.5 sq. mm

Termination of above cable as per cable schedule including making necessary holes in gland plates of boxes where ever required including supply and fixing of cable glands of approxinmate size and to provide ferrules and nos. for each core of cable and its termination with all the other associated works to complete the Job.

Earthing of main & auxiliary structure and various type equipments (CT, CB, LA, LSI, BSI etc ) by M.S strips by cutting to proper size, digging of earth from ground level to earthmat then proper welding as per drawing and leveling earth. Painting of M.S Strips of one coat red oxide primer and two coat with green colour and all associated work to complete the job satisfactory . M.S Flat will be provided by the contractor. 50 x 6 mm

Fabrication of 3 meter long electrode with 40 mm MS round bar having 150 mm conical shape and then its piercing vertically inside the ground with top 700 mm below ground level and its welding exluding cost of 40 mm dia. Round bar

Providing and fixing of name plate made of 2mm thick aluminium sheet of 3M HIP retro reflective sheeting plkates to be fixed with help of nut and bolts of istalled equipment structure of 400mm*250mm size

SUPPLY-A MS Pipe 50 NB

Single Tension Fitting suitable for ACSR Panther

40 mm MS round bar for main earthmate

PG Clamp suitable for Moose to Moose

PG Clamp suitable for Moose to Panther

PG Clamp suitable for Panther to Panther

Single tension fitting suitable for ACSR Moose

GI Perforted Cable Tray (75MM)

40 mm Dia MS Electrode of 3mtr Length

Copper bond

LED Flood Light FL-1 type 150 watt as per technical specification

Phase plate (R,Y,B phase)

G.I Nut &Bolt with washer 16X40 mm

G.I Nut &Bolt with washer 16X45 mm

G.I Nut &Bolt with washer 16X50 mm

Mannual Dry Chemical Fire Exttigusher (4.5 KG)

Mannual Dry Carbon dioxide Fire Exttigusher (4.5 KG)

WORK - B Sorting counting and loading for carriage of substation structure (6.227MT)Tentatively from EFU Naini Prayagraj to 132KV S/S Muhammadabad

Carriage of substation structure (6.227MT) Tentatively from EFU Naini Prayagraj to 132KV S/S Muhammadabad. Approx Distance (6.227MTx190 =1183.13 )

Unloading and stacking of G.I. Structure at 132KV S/SMuhammadabad

Erection of main and auxiliary structure by shifting of structure from store to work site as per relevant drawing and practices using nut bolt and spring washer. The material shall be supplied by the department free of cast, but the contractor has to manage T&P and all other associated work to complete the job satisfactory.

Stringing of 33 KV main bus Bar and Jack Bus Bar (R,Y & B) phase with ACSR Twin Moose and single Panther conductor respectively including cutting bending and clamping fitting of tension clamp with all associated accessories. Hoisting of insulator string after shifting of material from store to work site and all other associated work to complete the work satisfactory.

Erection of following equipments as per instruction manual of various equipments and technical specification including shifting of material from store to work site, including all other associated work to complete the job satisfactory. 36KV LA

36KV CT , Junction box

36KV VCB with Structure

36KV Bus Isolator

36KV Line Isolator

36KV PT , Junction box

36KV Control and Relay Panel

Jumpering of equipements using single /double panther / moose conductor from bus bar to isolator , CB,CT ,LA etc.

Laying of following size control cables from control & relay panels to various equipment junction boxes etc. in switchyard as per cable schedule. it's binding at every 1.5 mtr distance with MS angle, including carriage of cable from store to work site and shifting back to store and all associated work to complete the job satisfactory. 2.5x2 core mm2

2.5x4 core mm2

2.5x6 core mm2

Termination of above cable as per cable schedule including making necessary holes in gland plates of boxes wherever required including supply and fixing of cable glands of approximate size and to provide ferrules and numbers for each core of cable and its termination with all other associated work to complete the job

Delta Earthing of 30 kV LA consisting of 06 number 3 M long electrodes its placing inside the ground and connecting all three electrodes with 75 * 10 mm MS flat and connecting the same with LA at two place required including cost of MS strip excluding cost of MS round bar.

Erection of ABT Energy metering panel with 02 Nos ABT meter

Earthing of main & auxiliary structure and various type equipments (CT PT CB LA LSI BSI etc.) by MS strips by cutting to proper size digging of Earth from ground level to Earthmat, then proper welding as per drawing and leveling Earth. Painting of MS strip of one coat red oxide primer and two coat with green colour and all associated work to complete the job satisfactory. ( MS flat will be provided by the contractor). 50x6 mm MS Flat

25x6 mm MS Flat

Laying of 40 mm dia, round bar 700mm below ground level including cutting, straightening, welding, painting, excavation of earth in trench from back filling after completion of work with all other associated work to complete the job satisfactory, excluding cost of 40 mm round bar.

Fabrication of 3 meter long electrode with 40 mm MS round bar having 150 mm conical shape and then its piercing vertically inside the ground with top 700 mm below ground level and its welding excluding cost of 40 mm round bar.

Providing and fixing of name plate made of 2mm thick aluminium sheet of 3M HIP retro reflective sheeting plkates to be fixed with help of nut and bolts of istalled equipment structure of 400mm*250mm size