Tender for Providing 02 No. additional 11 KV PCVCB breakers at 66/11 kV MUSS Sokke in 400KV GI/AI Station Division, KPTCL, Hiremallanahole on PTK basis

Material Portion

Copper control cable19core x 2.5 Sq.mm

4 core x 6.0 Sq.mm

2 core x 6.0 Sq.mm

2 core x 2.5 Sq.mm

Station structure Supply of Double pole structure with 9 Mts. RCC poles with provision for fixing 9kV Lighting Arrestors and 11 kV 400 A Roaster single break isolators complete set with wiring materi...

ACSR Conductor and Clamps Coyote ACSR conductor

T-type clamp suitable for Coyote-Coyote

Pad Clamps for Coyote

T-type clamp suitable for Coyote-Drake

e) Tension clamp suitable for Coyote

Insulators :Disc Insulators 90 KN units each along with hardware suitable for Coyote ACSR (11KV side)

11KV Islolators11KV Isolators of Doble break 400A,bus GOS

11KV 400A special roaster GOS

PVC PIPE Supplying and providing PVC pipe of size 110 mm

Supplying and providing PVC pipe of size 75 mm

Supplying and providin PVC pipe bend

Copper lugs & ferruls suitable for 2 to 10 Sqmm cables, lugs A-Z, 0-9

Surge Arrestors9KV, 5KA Lightening arrestor metl oxide gapless type with terminal connectors suitable for Rabbit ACSR as per techncal specification.

Errection Portion

ERECTION OF 11 KV PCVCB

Erection,alignment and fixing to the foundation,outdoor 11kv switchgear panel/unit including movement from the point of unloading to the point of erection

a)11KV Indoor/ Outdoo...

ERECTION OF Annunciation Panel

Erection,alignment & fixing to the foundation, indoor/outdoor 11kV switchgear panel/unit including movement from the point of unloading to the point of erection

11KV ODS and take off structure

a)Errection of Double pole 9 Mtr RCC pole structure

b)Errection of 11KV Isolator, Double break 400 Amp

c)Errection of 11KV Isolator, Single break 200 Amps

d). Digging of pits in hard soil of size 500 x 650 mm to a depth of 1.8 mtrs suitable to erect RCC pole of 9 to 10 mtr long including disposal of excavated earth to a distance of not more than 50 mtrs...

e). Providing cement concrete to poles with material and labour including necessary curing etc

( excluding excavation )

Pole base concreting with CC 1:4:8 for 9 mtr pole (500 x 650 x 150 mm)

f)Pole concreting with CC 1:2:4 ( without coping for 9 mtr pole (650 x 500 x 1700 mm

f. Providing coping for pole with CC 1:2:4 (as per actuals ) 150 mm around pole for a height of 300 mm for RCC pole.

Erection of 9KV ,5KA Lightning arrestors

Erection of Bus Bar

A).11KV Cross Bus using Coyote conductor

Transportation Charges from MW store Davanagere to sokke.

Using 10MT Lorry up to 250 km

Laying of copper control cable

Grounding of equipments with 50 x 6 mm GI flats and connecting equipments to earth mat or ground pit each point of earthing with all formation of works like bending, twisting, drilling of holes and c...

Supplying and providing 450mm dia 450mm height 1.5" to 2" thick hume pipe collar(non pressure type) for earth pits including all lead and lifts etc

Erection Charges for Providing Cast Iron Pipe of 100mm ID, 13mm Thickness, 2.75mtr long with 2 part GI Flat 50*6mm Clamp Welded around the pipe using Cast Iron Welding Electrodes as per the drawing in...

i)11 kV Switchgear wiring : Identification of wires, Ferruling Crimping & termination of wires for annunciation, etc., Testing of relays, CTs, PTs & Breaker for operation

i)11 kV Switchgear wiring : Identification of wires, Ferruling Crimping & termination of wires for annunciation, etc., Testing of relays, CTs, PTs & Breaker for operation ( For each additional 11 kV ...

ii)Wiring & assisting in testing and Commissioning of 11 KV indoor/outdoor Switch Gear

Wiring & assisting in testing and Commissioning for annunciation panel

Earth work excavation for foundation of buildings, water supply, sanitary lines and electrical conduits either in pits or in trenchess 1.5m and above in width, in hard soil not exceeding 1.5m. in dept...

Providing and laying in position plain cement concrete of mix 1:4:8 with OPC cement @ 180kgs with 40mm and down size graded granite metal coarse aggregates @ 0.85 cum and fine aggregtes @ 0.57 cum ma...

Providing and laying in posiotion reinforced cement concrete of design mix M20 with OPC cement @ 320 kgs, with 20mm and down size graded granite metal coarse aggregates @ 0.69 cum and fine aggregte...

Providing TMT Steel reinforcement for RCC work including straigtening,cutting bending, hooking, placing in position, lapping and/or welding wherever required, tying with binding wire and anchoring to ...

Providing and laying in position plain cement concrete of mix 1:2:4 with cement @ 240 kgs with 20mm and down size graded granite metal coarse aggregates @ 0.878 cum and fine aggregtes @ 0.459 cum, ma...