Providing and fixing of standby 250KV transformer at SWM site TMC Kurugodu

Estimate for extension of LT Line and 250kva DTC at SWM Site TMC Kurugodu Limits

Distribution Transformer -3 phase, 11kv/433v- 3stacked CRGO Core with oil as per IS -1180 (Part-1)2014 21468-250 Kva, Aluminium wdg,star 2(5 Star)

c) Erection of 200-250 kVA Transformer on Transformer structure.

200006- PSCC Pole - 9 Mtr Long, 200 Kg WL (Dwg No. BESCOM/GM/QS&S/50 Dtd 24.11.2018) as per REC Standards

Erection of RCC/PSC poles 9 to 10 mtr long but in a pit of 1.8 mtr depth

Head loading of the pole 25 to 105Mtrs

Loading & unloading of 9 mtr RCC/PSC poles (loading of Pole to vehicles at stores and unloading at

Digging of Pit 1.8 Mtr depth for errection of 9 to 10 Mtr Long Steel/RCC/PSCC supports as per approved Drawing. Ordinary Soil

200105- RCC Pole - 9 Mtr Long, 145 Kg WL (Dwg No. BESCOM/GM/QS&S/02 Dtd 24.11.2018) as per IS-785

Erection of RCC/PSC poles 9 to 10 mtr long but in a pit of 1.8 mtr depth

Head loading of the pole 25 to 105Mtrs

Loading & unloading of 9 mtr RCC/PSC poles (loading of Pole to vehicles at stores and unloading at

Digging of Pit 1.8 Mtr depth for errection of 9 to 10 Mtr Long Steel/RCC/PSCC supports as per approved Drawing. Ordinary Soil

27901203-4 pin cross arm with pole clam

Fixing of 4 Pin cross arm with insulator and Braces fixing.

2811101-Guy with Complete set

Fixing of GUY Sets with break insulators making use of 7/3.15 mm (7/10 SWG) galvanised steel wire with turn buckle and anchoring arrangement as per approved drawing. (Excluding excavation of PIT)

Digging of Pit for GUY SET Ordinary Soil

283003- Insulator as per IS-1445 for Ceremic, IS7935 for GI Pin, IEC-61109 for Polymeric 1.1kV Pin Insulator (Shell only)

283053- Insulator as per IS-1445 for Ceremic, IS7935 for GI Pin, IEC-61109 for Polymeric 1.1 kV GI Pin for 1.1 kV Ceramic Shell Insulator

283158- Insulator as per IS-1445 for Ceremic, IS7935 for GI Pin, IEC-61109 for Polymeric No.8 Strain Insulator

284105-ACSR Conductor as per IS-398 (Part - 2/1996) Weasel ACSR Conductor

Stringing of conductor wren, squirrel, weasel, binding of conductor on each insulator and dead ending on strain or disc/strain insulator by means of clamps.

Releasing and Refixing Insulator of 11 kV Dead End Insulator Disc, Strain etc

Releasing and Refixing Insulator of 11 KV Pin Insulators

Releasing and Restringing/ Tightening of loose spans b) Rabbit

Releasing of 11 KV Pin Insulators

200105- RCC Pole - 9 Mtr Long, 145 Kg WL (Dwg No. BESCOM/GM/QS&S/02 Dtd 24.11.2018) as per IS-785

Erection of RCC/PSC poles 9 to 10 mtr long but in a pit of 1.8 mtr depth

Digging of Pit 1.8 Mtr depth for errection of 9 to 10 Mtr Long Steel/RCC/PSCC supports as per approved Drawing. Hard Soil

Head loading of the pole 105 to 185 mtrs

Loading and unloading of 9 mtr RCC/PSC poles (loading of Pole to vehicles at stores and unloading at

Releasing of hard soil

Releasing of loading and unloading of 9 mtr RCC/PSC poles

Releasing of RCC/PSC poles 9 to 10 mtr long but in a pit of 1.8 mtr depth

27901205-11 KV Horizontal cross arm wit

Fixing of V-Shape/ Horizontal cross arm including single top support braces and insulators fixing

Releasing of fixing of V-Shape /Horizontal cross arm including single top support braces and insulators fixing

2811101-Guy with Complete set

Fixing of GUY sets with break insulators making use of 7/3015 mm (7/10 SWG) galvanised steel wire with turn buckle and anchoring arrangement as per approved drawing.(Excluding excavation of PIT)

Digging of Pit for GUY SET Hard Soil

283040-DISC Insulators 45KN

284108-Rabbit ACSR Conductor 2 Rabbit ACSR (6/3.35 mm Al + 1/3.35 mm St), Std Wt: 214 Kg/KM

For Rabbit ACSR