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SATCON

Extra High Voltage Engineering Consultancy Services

  • Engineering Consultant for Design, Engineering and Consultancy Services for Extra High Voltage Substations, Transmission Lines, Electrical Balance of Plant (EBOP) of Thermal Power Plants, Large Electrical Systems (HV/MV) of Steel plants, Coal & Iron Handling Plants & Misc. Industries, Electrical System studies using ETAP 2020.

    Are you looking for Extra High Voltage Engineering Consultancy Services in Kolkata ? We are providing the same for Substations and Transmission Lines upto 765kV Voltage level.

  • Engineering Consultant for Design, Engineering and Consultancy Services for Extra High Voltage Substations, Transmission Lines, Electrical Balance of Plant (EBOP) of Thermal Power Plants, Large Electrical Systems (HV/MV) of Steel plants, Coal & Iron Handling Plants & Misc. Industries, Electrical System studies using ETAP 2020.

    Are you looking for Extra High Voltage Engineering Consultancy Services in Kolkata ? We are providing the same for Substations and Transmission Lines upto 765kV Voltage level.

Nepal - 11/132kV Switchyard for Nyasim Khola Hydropower Project and 1 no. 132kV Line bay extension at existing NEA Pantang substation (Photo is indicative)

Scope of Work :

Preparation of the following drawings and design calculations :

SL. NO. DESCRIPTION
   
A ELECTRICAL DRAWINGS AND DESIGN CALCULATIONS
1 Switchyard layout plan & elevation at Nasim Khola
2 Switchyard layout plan & elevation at Pantang
3 Erection key diagram with terminal connector details and BOQ at Nasim Khola
4 Erection key diagram with terminal connector details and BOQ at Pantang
5 Sag & Tension Calculation for strung bus at Nyasim Khola
6 Sag & Tension Calculation for strung bus at Pantang
7 Short Circuit Force Calculation of strung bus to design structure at Nyasim Khola
8 Short Circuit Force Calculation of strung bus to design structure at Pantang
9 Short Circuit Force Calculation of Rigid tubular bus to design Bus bar structure at Nyasim Khola
10 Short Circuit Force Calculation of Rigid tubular bus to design Bus bar structure at Pantang
   
B STRUCTURAL DRAWINGS WITH BOM AND WEIGHT :
   
B.1 DRAWING :
1 GA drawing of 132KV Line gantry tower, 1T1P at Nyasim Khola
2 GA drawing of 132KV Bus gantry tower, 1T2P at Nyasim Khola
3 GA drawing of 132KV Line gantry beam, 1B1 at Nyasim Khola
4 GA drawing of 132KV Bus gantry beam, 1B2 at Nyasim Khola
5 GA drawing of 132KV Line gantry tower, 1T1P at Pantang
6 GA drawing of 132KV Bus gantry tower, 1T2P at Pantang
7 GA drawing of 132KV Line gantry beam, 1B1 at Pantang
8 GA drawing of 132KV Bus gantry beam, 1B2 at Pantang
9 GA drawing of support structure for 132KV BPI (common)
10 GA drawing of support structure for 132KV LA (common)
11 GA drawing of support structure for 132KV CVT (common)
12 GA drawing of support structure for 132KV CT (common)
13 GA drawing of support structure for 132KV TCT (Pantang)
14 GA drawing of support structure for 132KV TPT (Pantang)
15 GA drawing of support structure for 132KV Isolator with 1 ES   (common)
16 GA drawing of support structure for 132KV Isolator without ES (common)
17 GA drawing of Shielding Tower (Nyasim Khola)
   
B.2 DESIGN CALCULATIONS :
1 Structural design calculations - 132KV Gantry Tower, Beam, Equipment supports  & Shielding tower (Both sites)
   
C FOUNDATION DRAWINGS AND DESIGN CALCULATION :
   
C.1 CIVIL DRAWINGS OF NYASIM KHOLA :
1 GA & RC details of 17MVA Transformer Foundation and oil pit
2 GA & RC details of Burnt oil tank of 17MVA Transformers
3 Foundation drawing of 132KV Line gantry tower, 1T1P
4 Foundation drawing of 132KV Bus gantry tower, 1T2P
5 Foundation drawing of 132KV SF6 CB
6 Foundation drawing of support structure for 132KV BPI
7 Foundation drawing of support structure for 132KV LA
8 Foundation drawing of support structure for 132KV PT
9 Foundation drawing of support structure for 132KV CT
10 Foundation drawing of support structure for 132KV Isolator with 1 ES
11 Foundation drawing of support structure for 132KV Isolator without ES
12 Foundation drawing of Shielding Tower
   
C.2 CIVIL DESIGN CALCULATIONS FOR NYASIM KHOLA :
1 Foundation design calculations - 132KV Gantry Tower, Equipment supports & Shielding tower
2 Civil design calculation of foundation and oil pit of 17MVA Transformer
3 Civil design calculation of Burnt oil tank of 17MVA Transformer
   
C.3 CIVIL DRAWINGS OF PANTANG :
   
1 Foundation drawing of 132KV Line gantry tower, 1T1P
2 Foundation drawing of 132KV Bus gantry tower, 1T2P
3 Foundation drawing of 132KV SF6 CB
4 Foundation drawing of support structure for 132KV BPI
5 Foundation drawing of support structure for 132KV LA
6 Foundation drawing of support structure for 132KV CVT
7 Foundation drawing of support structure for 132KV CT
8 Foundation drawing of support structure for 132KV TCT
9 Foundation drawing of support structure for 132KV TPT
10 Foundation drawing of support structure for 132KV Isolator with 1 ES
11 Foundation drawing of support structure for 132KV Isolator without ES
   
C.4 CIVIL DESIGN CALCULATIONS FOR PANTANG :
1 Foundation design calculations - 132KV Gantry Tower, Equipment supports & Shielding tower

 


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