Voltech Group

Erection, Testing & Commissioning of HT/LT Switchboards, Control & Relay Panels, cabling etc,. for powerhouse, Phase II, Package IV (6x250MW) Jhakri, Himachal Pradesh a/c NJPC

Contract No. TDS/001/CR5219
(NJPC)
Dated : 24/9/02

Supply, Erection, Testing & Commissioning of 33kV Double Pole Structure, 33kV VCB kiosk, 33kV/433 V 630KVA transformer, 33kV Cabling & Earthing for New Residential Colony at Neyveli, TN a/c NLC.

ST-CMS/ELE/WO No. 003/2002 dated 29/7/02 & ST-CMS/847/ELE/WO
-4/2002
Dated : 13/8/02

Erection, Testing & Commissioning of 400kV Extension Bays with 2x63MVAR Reactor at Rourkela-Orissa a/c Powergrid Corporation Ltd.

Contract No. SYN/6860/CS1118
(Rourkela)
Dated : 2/7/02

Supply of 1No. 33kV/433V 630KVA Power Transformer at Neyveli, TN a/c NLC

Addl. Eqp/002
Dated : 10/5/02

Electrical work their MCN Building Cuddalore, Salem, Pondy etc., & BTS work various location at Tamilnadu.

13511381
Dated : 30/8/02

Erection, Testing & Commissioning 400kV Extension Bays at Jamshedpur-Jharkhand a/c Powergrid Corporation Ltd.

TBSC/80010/JMR/
WO/ETC/01B
Dated : 21/3/02

Erection, Testing & Commissioning of 400/220kV Substation with 8 Nos. 400kV Bays, 8 Nos. 220kV Bays with 2x315MVA Transformers & 1x50 MVAR Reactor at Mapusa-Goa a/c Powergrid Corporation Ltd.

IRCON/3008/PGCIL/Erection
/08/312
Dated : 31/1/02

Erection, Testing & Commissioning of 220/66kV 1x50MVA Transformer Substations at Harohalli & Tataguni in Karnataka a/c KPTCL

MCBSI/KPTCL-220KV/SS/HRL-
TTG/ORD/01
Dated : 6/2/02

Erection, Testing & Commissioning of LT Switchboards, Busducts & Lightning Transformers at Perumgulam for 95 MW Gas Turbine Combined Cycle Power Project for GEA a/c TNEB

LOI ESE/GEA/KPM
Dated : 11/2/02

Installation & Commissioning of 3 Nos of 33kV indoor SF6 CB Panels in 132/33kV Substation at Paradip Port Trust

LOI No.EM/PED Tech-
62/1/99 (Pt.I)
Dated : 20/10/01

Erection, Testing & Commissioning of 132/33kV Switchyard with 2x10MVA 132/33kV Power Transformers, 1x1MVA & 2x630KVA Transformers, 5 Nos 132 kV SF6 Circuit Breakers Bays and 7 Nos 33kV SF6 Circuit Breaker bays at Pusauli (Bihar) a/c PGCIL

Contract No. SYN/6063/CV3101 (Pusauli)
Dated : 9/10/01

Erection, Testing & Commissioning of 2x1.6MVA 6.6/0.415kV Transformers, LT 3000A Busduct & LT Switchboards at Neyveli (T.N.) a/c NLC

P.O. No.6017
Dated : 17/9/01

Modification of 3.3kV Switchboards including Supply of Relays & Meters at Talcher (Orissa) a/c NTPC

LOA No. PROC/TTPS
123/LOA/88
Dated : 20/7/01

Erection, Testing & Commissioning of 220kV Switchyard with 6 Nos 220kV SF6 Circuit Breaker bays at Mangalore (Karnataka) a/c Tanir Bavi Power Company

P.O. No. 140000183
Dated : 25/5/00

Erection, Testing & Commissioning of 400/220/33kV Switchyard with 6 Nos 400kV SF6 Circuit Breaker Bays, 2 Nos 220kV SF6 Circuit Breaker Bays, 1Set of 33kV 12 Panel Switchboard and 1 Set of 11kV 10 Panel Switchboard at Neyveli (T.N.) a/c NLC

W.O. No. TPH/NEYVELI/34
Dated 18/5/00

Erection, Testing & Commissioning of 6.6kV Switchboards having 77 Panels at Ennore (Chennai) a/c TNEB

P.O. No.37249
Dated : 9/3/00

Erection, Testing & Commissioning of 110/6.6kV Substation with 1 No 6.3MVA 110/6.6kV Power Transformer, 1 No 110kV SF6 Circuit Breaker Bay & LT Power Distribution with 6.6/0.415kV 750KVA Transformer at Pondicherry a/c INOX

P.O. No. 100107
Dated : 7/3/00

Erection, Testing & Commissioning of LT Panels & LT Busducts at Ennore (Chennai) a/c TNEB

L.O.I.No. CSM/SV/NCTPP
Dated : 28/1/00 and CSM/SV/N/CTPP/
BUSDUCT/2K
Dated : 23/7/00

Erection, Testing & Commissioning of 220/33kV Substation with 1x20MVA 220/33kV, 2x12.5MVA 132/33kV, 2x1.6MVA 33/11kV Power Transformers, 4 Nos of 220kV SF6 Circuit Breaker Bays, 5 Nos of 132kV SF6 Circuit Breaker Bays & 11kV 8 Nos Panels at Barkote & Rairakh

W.O. No. TPH/GRIDCO/42
Dated : 14/7/99

Erection, Testing & Commissioning of 33kV Power Distribution with 2x25/31.5MVA 33/6.6kV Power Transformers, 1 Set of 6.6kV 32 Panel Switchboard, 1 Set of 6.6kV 27 Panel Switchboard, 33kV Cabling, 6.6kV Busduct, 1kM of Fibre Optic Cabling, LT Cabling

P.O. No. 3679 dated 23/3/99 and Amendment No 4111 Dated : 4/9/00

Erection, Testing & Commissioning of 220/11kV Switchyard with 4 Nos 220kV SF6 Circuit Breaker Bays and 4 Sets of 11kV 14 Panel Switchboards at Neyveli (T.N.) a/c NLC

W.O. No. 500074
Dated : 27/1/99

Erection, Testing & Commissioning of Electrical Equipments at Manali (Chennai) a/c SPIC - Petro Araldite

P.O. Nos 3506
Dated : 18/8/98

Erection of Lattice & Pipe Structures and Stringing work for 400/220kV Switchyard at Raipur (M.P.) a/c PGCIL

W.O. No. SEC(S)/99025/
954/P5
Dated : 28/7/98

Erection, Testing & Commissioning of 2x2MVA; 1x1MVA; 1x2.5MVA 11/0.433kV Power Transformers & Power Distribution work at Salem (T.N.) a/c SISCOL

P.O. Nos. 3476
Dated : 2/7/98

Erection, Testing & Commissioning of 110/11kV Substation with 2x22.25 MVA 110/25kV & 1x15/20 MVA 25/11kV Power Transformers and 3 Nos 110kV SF6 Circuit Breaker Bays at Salem (T.N.) a/c SISCOL

P.O. Nos. 3353 & 3354
Dated : 12/1/98

Erection, Testing & Commissioning of 2 Nos 3 MVA 11/3.3kV & 2 Nos 2 MVA 11/0.433kV Power Transformers along with 11kV Load Break Switch Panels at Salem (T.N.) a/c SISCOL

P.O No. 3352 Dated :12/1/98 & Amendment letter TDP/K203/NV
Dated :20/7/98

Erection, Testing & Commissioning of 230 /11kV Switchyard with 2x30/40 MVA 230/11kV Power Transformers & 3 Nos 220kV SF6 Circuit Breaker Bays Sriperambathur (T.N.) a/c Hyundai Car Project

W.O Nos. 323012 dated 7/7/1997 & 323019
Dated : 24/7/1997

Erection, Testing & Commissioning of 2 nos 10 MVA Power Transformers at 132kV substation at Yanam (A.P.) a/c PGCIL

P.O No. 3038
Dated : 31/11/1995