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| |
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|
Generic reinforcement kit (wind + anticascading) for A2TB3 and C3 towers. |
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France |
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|
|
GIMR RAA |
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| |
|
|
Upgrading studies. OHTL 225kV Flers-Laval |
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France |
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|
GIMR O |
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| |
|
|
3 Tower types modeling consequently to the moved position of central conductor phase. OHTL 225kV Fléac-Le Marquis |
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France |
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|
GIMR O |
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| |
|
|
Refurbishment and upgrading studies. OHTL 225kV Gavrelle – Vendin 1 – 9.8 km |
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|
France |
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|
GIMR NE |
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| |
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|
Specific reinforcement kit. OHTL 225kV Holque – Warrande |
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|
France |
|
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|
GIMR NE |
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| |
|
|
4 towers’ site survey and modeling. OHTL 225kV Cordemais – Guersac et Cordemais – St Joseph |
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France |
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|
GIMR O |
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| |
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|
PLS-Cadd modeling. OHTL 225kV St Hubert – Vigy – Basse Ham – 9.4 km |
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|
France |
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|
|
GIMR NE |
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| |
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|
Upgrading studies. OHTL 225kV Anould – Logelbach – Lac Noir – 22 km |
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France |
|
|
|
GIMR E |
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| |
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|
Specific reinforcement kits for tower types G4ND4 – G4ND3 – G4AD3 – C4TC OHTL. OHTL 225kV Les Attaques – Echinghen |
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France |
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GIMR NE |
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| |
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Tower modeling (# 3-4-5-6) and reinforcement kit design for tower #203. OHTLs 225kV Courrières – Vendin and Clochette – Dechy |
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France |
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GIMR NE |
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| |
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Tower reinforcement kit design. OHTL 225kV Flers-Laval |
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France |
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|
GIMR O |
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| |
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|
Specific reinforcement kit design for tower #10 C1SC1_AD_X . OHTL 225kV Gros Caillou – Mastaing 1 |
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France |
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GIMR NE |
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| |
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|
Upgrading studies level 1. OHTL 225kV Boisse – St Vulbas Est – 21 km, 46 towers |
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France |
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|
GIMR RAA |
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| |
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|
Upgrading studies. OHTL 2x225kV Carrières – Moru – 28 km, 62 towers |
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France |
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|
GIMR NP |
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| |
|
|
PLS – Cadd modeling. OHTL 225kV Beaucouzé – La Corbière |
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|
France |
|
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|
GIMR O |
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| |
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|
Upgrading and uprating studies. OHTL 225kV Sisteron – St Auban Z Salignac – 50 km, 67 towers |
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France |
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|
GIMR SE |
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| |
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|
Earthwire replacement and upgrading studies. OHTL 225kV Cergy – Cormeilles – Herblay 1&2 |
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France |
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|
GIMR NP |
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| |
|
|
C9L Tower modeling – Tower made in aluminum. OHTL 225kV Theix – Z Prinquiau |
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France |
|
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|
GIMR O |
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| |
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|
PLS-Cadd modeling and specific towers’ cross arms modeling (F1SU1 & GITIS2). OHTL 225kV Havre – Pont VII – 37 km, 88 towers |
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France |
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GIMR NP |
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| |
|
|
Reinforcement kits design. OHTL 2x225kV Cergy – Cormeilles – Herblay 1& 2 |
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France |
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|
GIMR NP |
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| |
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|
Avron substation connection studies – Design of an aero-underground platform and additional crossarms on an existing 225kV tower |
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France |
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|
GIMR NP |
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| |
|
|
PLS-Cadd modeling. OHTL 225kV Guersac-Saint Nazaire |
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France |
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|
GIMR O |
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| |
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|
Upgrading studies level 1. OHTL 225kV Bayet – Volvic – 46.4 km, 184 towers |
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France |
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|
GIMR RAA |
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| |
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|
Towers modeling. OHTL 225kV Boisse – Mions and Boisse – Génissiat |
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France |
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|
GIMR RAA |
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| |
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|
PLS-Cadd modeling. OHTL 225kV Domloup – Z Kerlan / Cheviré – Z Kerlan – 106 towers |
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France |
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|
GIMR O |
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| |
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|
Modification studies of a part of an existing OHTL for private client “SEBL”. OHTL 225kV St Hubert – Vigy – Basse Ham |
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France |
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|
GIMR E |
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| |
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|
Complete studies for modification of a part of an existing OHTL to allow industrial factories construction. OHTL 225kV Châteauneuf – Tricastin |
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France |
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|
GIMR SE |
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| |
|
|
PLS-Cadd modeling and feasibility studies for conductor cables replacement. OHTL 225kV Fléac – Niort |
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France |
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|
GIMR O |
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| |
|
|
Upgrading studies to secure important crossings. OHTL 225kV Givors – Mions – Vénissieux 2 – 9.7 km, 32 towers |
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France |
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|
GIMR RAA |
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| |
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|
Study of installation of optic fiber on several OHTL between Nourottes and Porcheville substations – Upgrading and ground clearances studies on OHTL 225kV Mézerolles – Nourottes – 26 towers |
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France |
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|
GIMR NP |
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| |
|
|
OPGW installation studies. OHTL 225kV Le Havre – Pont 7 |
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|
France |
|
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|
GIMR NP |
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| |
|
|
Preliminary upgrading studies. OHTL 225kV Mions – Mouche 2 – 13,689 km |
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|
France |
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|
|
GIMR RAA |
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| |
|
|
Upgrading studies . OHTL 225kV Albertville – Ugine – 10,656 km |
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|
France |
|
|
|
GIMR RAA |
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| |
|
|
Upgrading studies level 1. OHTL 225kV Chancenay – Revigny |
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|
France |
|
|
|
GIMR E |
|
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| |
|
|
Upgrading studies level 1. OHTL 225kV Pont VII – Saineville |
|
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|
France |
|
|
|
GIMR NP |
|
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| |
|
|
Diagnosis study. OHTL 225kV Cheviré – Vertou |
|
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|
France |
|
|
|
GIMR O |
|
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| |
|
|
Studies for conductor cables replacement, earthwire installation and towers modeling. OHTL 225kV Champagnier – Cordéac – Les Sables |
|
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|
France |
|
|
|
GIMR RAA |
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| |
|
|
Upgrading studies level 1. OHTL 225kV Champagnier – Pariset |
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|
France |
|
|
|
GIMR RAA |
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| |
|
|
Bill of quantities for supplying (towers, cables, fittings, accessories ...). OHTL 225kV Givors – Mions – Venissieux 2 |
|
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|
France |
|
|
|
GIMR RAA |
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| |
|
|
Reinforcement kits design. OHTL 225kV Anould – Logelbach – Lacs Noirs |
|
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|
France |
|
|
|
GIMR E |
|
|
| |
|
|
Towers modeling. OHTLs 225kV Dambron – Villejust – Z Les Carrés 1&2 |
|
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|
France |
|
|
|
GIMR NP |
|
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| |
|
|
Upgrading studies level 1. OHTL 225kV Avron – Plaisance – Villevaudée 1 |
|
|
|
France |
|
|
|
GIMR NP |
|
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| |
|
|
Diagnosis study and towers modeling. OHTL 225kV Rueyres – Savignac |
|
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|
France |
|
|
|
GIMR RAA |
|
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| |
|
|
Upgrading studies for anti cascading and reinforcement kits design. OHTLs 225kV Avignon – Châteaurenard, Boudeyre – Montpezat, Boudeyre – Châteauneuf du Rhône |
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|
France |
|
|
|
GIMR SE |
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| |
|
|
Setting up of a new tower (9 crossarms) for connection to a new substation. OHTL 225kV Froncles – Vincey |
|
|
|
France |
|
|
|
GIMR E |
|
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| |
|
|
Upgrading studies level 1. OHTL 225kV Garchizy – Ghien – Tabarderie |
|
|
|
France |
|
|
|
GIMR E |
|
|
| |
|
|
Upgrading studies and reinforcement kit design. OHTL 225kV Le Breuil – Henri Paul |
|
|
|
France |
|
|
|
GIMR E |
|
|
| |
|
|
Study of installation of optic fiber.OHTL 225kV Serein – Tonnerre |
|
|
|
France |
|
|
|
GIMR E |
|
|
| |
|
|
Upgrading studies. OHTL 225kV Bayet – Séminaire |
|
|
|
France |
|
|
|
GIMR RAA |
|
|
| |
|
|
Upgrading studies.OHTL 225kV La Boisse – Meyzieu - Mions |
|
|
|
France |
|
|
|
GIMR RAA |
|
|
| |
|
|
Upgrading studies. OHTL 225kV Enval – Issoire |
|
|
|
France |
|
|
|
GIMR RAA |
|
|
| |
|
|
Upgrading studies. OHTL 225kV Champagnole - Génissiat |
|
|
|
France |
|
|
|
GIMR RAA |
|
|
| |
|
|
Upgrading studies. OHTL 225kV Balma – Verfeil |
|
|
|
France |
|
|
|
GIMR SO |
|
|
| |
|
|
Upgrading studies. OHTL 225kV Maureix – Peyrat |
|
|
|
France |
|
|
|
GIMR SO |
|
|
| |
|
|
Upgrading studies to secure important crossings and ground clearances studies.OHTL 225kV Gourjade – Verfeil |
|
|
|
France |
|
|
|
GIMR SO |
|
|
| |
|
|
General assessment. OHTL 225kV Aubusson – La Mole – 69km, 226 towers |
|
|
|
France |
|
|
|
GIMR SO |
|
|
| |
|
|
Upgrading studies and reinforcement kits design .Lot of 6 OHTL 225kV – 103km, 219 towers |
|
|
|
France |
|
|
|
GIMR SE |
|
|
| |
|
|
Upgrading studies level 1to secure important crossings .Lot of 11 OHTL 225kV – 673km |
|
|
|
France |
|
|
|
GIMR NP |
|
|
| |
|
|
Upgrading studies level 1. Lot of 3 OHTL 225kV |
|
|
|
France |
|
|
|
GIMR NE |
|
|
| |
|
|
Upgrading studies, towers site survey and modeling, reinforcement kits design and specific studies for additional cable connection. OHTLs 225kV Galères – Plaisance – Villevaudé & Avron - Plaisance – Villevaudé 28km, 86 towers |
|
|
|
France |
|
|
|
GIMR NP |
|
|
| |
|
|
Upgrading studies, towers site survey and modeling, reinforcement kits design. OHTL 225kV Champvans - Pymont |
|
|
|
France |
|
|
|
GIMR E |
|
|
| |
|
|
Setting up of a new tower (9 crossarms) for connection to a new substation. OHTL 225kV Montahut – St Victor |
|
|
|
France |
|
|
|
GIMR SO |
|
|
| |
|
|
Setting up of a new tower to allow new PV powerplant connection to the grid OHTL 225kV Curbans – Sisteron |
|
|
|
France |
|
|
|
GIMR SE |
|
|
| |
|
|
Upgrading studies and reinforcement kits design.OHTL 225kV Passy – Pressy – 26km, 66 towers |
|
|
|
France |
|
|
|
GIMR RAA |
|
|
| |
|
|
Upgrading studies and reinforcement kits design. Lot of 4 OHTLs 225kV |
|
|
|
France |
|
|
|
GIMR SE |
|
|
| |
|
|
General assessment. OHTL 225kV Beauregard – Terres Noires – 48km, 145 towers |
|
|
|
France |
|
|
|
GIMR O |
|
|
| |
|
|
Update of PLS-Cadd modeling consequently to topographical survey.OHTL 225kV Cheviré – Z Kerlan – 8.7km, 20 towers |
|
|
|
France |
|
|
|
GIMR O |
|
|
| |
|
|
Study of installation of optic fiber and upgrading studies for important crossing secure. OHTLs 225kV Aube – Barquet and Barquet - Boscherville – 51km, 158 towers |
|
|
|
France |
|
|
|
GIMR NP |
|
|
| 2008-2009 |
|
|
Detailed technical studies - Montahut - Piquage Mounes - St Victor line |
|
|
|
France |
|
|
|
RTE - GIMR SO |
|
|
| 2008-2009 |
|
|
Detailed technical studies - Gourjade-Verfeil line |
|
|
|
France |
|
|
|
RTE - GIMR SO |
|
|
| 2008-2009 |
|
|
Mechanical strengthening - Maureix-Peyrat line |
|
|
|
France |
|
|
|
RTE - GIMR SO |
|
|
| 2008 |
|
|
Detailed technical studies - Balma-Verfeil line |
|
|
|
France |
|
|
|
RTE - GIMR SO |
|
|
| 2008-2009 |
|
|
Towers modelling - Dambron-Villejust Z les Carrés 1 & 2 line |
|
|
|
France |
|
|
|
RTE - GIMR NP |
|
|
| 2008 |
|
|
Topographical studies and towers modelling (Pls cadd data processing) - Dambron-Villejust Z Les Carrés 1 & 2 line |
|
|
|
France |
|
|
|
RTE - GIMR NP |
|
|
| 2008-2009 |
|
|
Towers modelling - Dambron-Villejust Z les Carrés 1 & 2 line |
|
|
|
France |
|
|
|
RTE - GIMR NP |
|
|
| 2008-2009 |
|
|
Strengthening studies (Pls Cadd data) - Avron-Plaisance-Villevaudé 1 et Evreux-St Pierre de Bailleul Z Croix St Leufroy lines |
|
|
|
France |
|
|
|
RTE - GIMR NP |
|
|
| 2007 |
|
|
Technical studies - optical fiber stringing studies Le Havre-Pont Sept 1 & 2 line |
|
|
|
France |
|
|
|
RTE - GIMR O |
|
|
| 2008 |
|
|
Strengthening studies - Bonneau-Valdivienne line - generic kit studies |
|
|
|
France |
|
|
|
RTE - GIMR O |
|
|
| 2008 |
|
|
Strengthening studies - Granzay-St Florent line |
|
|
|
France |
|
|
|
RTE - GIMR O |
|
|
| 2008 |
|
|
Reinforcing studies - Domloup-Z Kerlan |
|
|
|
France |
|
|
|
RTE - GIMR O |
|
|
| 2008 |
|
|
Rehabilitation studies - Cheviré-St Joseph (Loire Est) |
|
|
|
France |
|
|
|
RTE - GIMR O |
|
|
| 2007-2008 |
|
|
Reinforcing generic kit - Les Quintes-Sy Calais |
|
|
|
France |
|
|
|
RTE - GIMR O |
|
|
| 2006-2006 |
|
|
Technical studies - SM7 - Cholet-Niort |
|
|
|
France |
|
|
|
RTE - GIMR O |
|
|
| 2006 |
|
|
Preliminary design (route selection and survey work) and environnemental assessment of four 220 kV transmission lines from Hengill area - Guyed abd self supporting towers. |
|
|
|
Iceland (west) |
|
|
|
LANDSNET - Islande |
|
|
| 2005 |
|
|
Towers modelling - Line Boisse-Mions & Boisse-Génissiat |
|
|
|
France |
|
|
|
RTE - GIMR RAA |
|
|
| 2005 |
|
|
Topographical studies - Eguzon-Beauregard Line |
|
|
|
France |
|
|
|
RTE - GIMR O |
|
|
| 2005 |
|
|
Tower modelling - Albertville-Chavanod Line |
|
|
|
France |
|
|
|
RTE - GIMR RAA |
|
|
| 2005 |
|
|
Tower modelling - Givors-Mions Line |
|
|
|
France |
|
|
|
RTE - GIMR RAA |
|
|
| 2005 |
|
|
Replacing studies - tower n°54 - Cordemais-St Joseph Line |
|
|
|
France |
|
|
|
RTE - GIMR O |
|
|
| 2005 |
|
|
Pls Cadd data processing - Mitry-Mory-Villevaudé & Sausset-Villevaudé Lines - 20 km - 44 towers |
|
|
|
France |
|
|
|
RTE - GIMR NP |
|
|
| 2005 |
|
|
Tower & Pls Cadd Modelling - Q23 R2-R1-W-X levels |
|
|
|
France |
|
|
|
RTE - GIMR NP |
|
|
| 2005 |
|
|
Strengthening studies - Flers-Laval Line |
|
|
|
France |
|
|
|
RTE - GIMR O |
|
|
| 2006 |
|
|
Strengthening studies Gavrelle-Vendin 1 Line |
|
|
|
France |
|
|
|
RTE - GIMR NE |
|
|
| 2006 |
|
|
Tower modelling - Belle Epine-Rance Line |
|
|
|
France |
|
|
|
RTE - GIMR O |
|
|
| 2006 |
|
|
Pls Cadd data processing & calculation of new conductors - Fleac-Niort Line |
|
|
|
France |
|
|
|
RTE - GIMR O |
|
|
| 2006 |
|
|
Towers modelling - 225 kV Eguzon-Beauregard |
|
|
|
France |
|
|
|
RTE - GIMR O |
|
|
| 2006 |
|
|
Towers modelling - 225 kV Albertville-Chavanod line - 35?5 KM |
|
|
|
France |
|
|
|
RTE - GIMR RAA |
|
|
| 2006 |
|
|
Reinforcing kits design for TEMAC towers - 225 kV Eguzon-Beauregard line |
|
|
|
France |
|
|
|
RTE - GIMR O |
|
|
| 2004 |
|
|
Gavrelle-Vendin 1 225 kV line - Towers modelling |
|
|
|
France |
|
|
|
RTE – GIMR NE. |
|
|
| 2004 |
|
|
Reinforcing kit for N47SP_X tower - 225 kV Gros-Caillou-Trith-St Leger line |
|
|
|
France |
|
|
|
RTE – GIMR NE |
|
|
| 2003 |
|
|
Reinforcing kit for 225 kV C1SC towers |
|
|
|
France |
|
|
|
RTE - GIMRO |
|
|
| 2003 |
|
|
Porcheville-Puiseux, Cergy-Porcheville & Champagne-Plessis Gasso 225 kV lines (73 km) - 167 towers - General expertise |
|
|
|
France |
|
|
|
RTE - GIMRNP |
|
|
| 2003 |
|
|
Le Broc Carros-La Trinité Victor 225 kV line (14 km) - Strengthening studies |
|
|
|
France |
|
|
|
RTE – GIMRSE |
|
|
| 2002 |
|
|
Volvic-Ancizes 225 kV line - |
|
|
|
France |
|
|
|
RTE - GIMRRAA. |
|
|
| 2002 |
|
|
Urridafoss - Preliminary design of a 220 kV line with PLS-CADD - Environmental impact studies |
|
|
|
Iceland |
|
|
|
Landsvirkjun |
|
|
| 2001 |
|
|
Sultartangalina 4 line (200 km) - Preliminary design |
|
|
|
Iceland |
|
|
|
Landsvirkjun |
|
|
| 2001 |
|
|
Double and simple circuit line (1100 km) - Design of towers |
|
|
|
Syria |
|
|
|
Al-Jazera |
|
|
| 2001 |
|
|
Vatnsfelsslina line (5 km) - Design of 3 types of tower |
|
|
|
Iceland |
|
|
|
Donetsk Power Transmission Tower Plant |
|
|
| 2000 |
|
|
Kroflulina 3 line (120 km) - Enironmental impact studies - Topographical studies and preliminary design |
|
|
|
Iceland |
|
|
|
Landsvirkjun |
|
|
| 1999 |
|
|
Ferkessedougou – Bobo Dioulasso line(72 km) - Investigation of tower failures in 225 kV transmission line |
|
|
|
Ivory Coast |
|
|
|
Sopie |
|
|
| 1999 |
|
|
Preliminary design of towers and foundations |
|
|
|
Costa Rica |
|
|
|
Energomachexport Russie |
|
|
| 1998 |
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Emergency plan and design of towers for restoration of 220 kV lines |
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Iceland |
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Landsvirkjun |
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| 1997 |
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Interconnection Tunisia-Lybia (600 km) - Preliminary design of foundations |
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Tunisia-Lybia |
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Transel |
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| 1997 |
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Spencer-Witkop line (110 km) - Preliminary design of foundations |
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South Africa |
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Transel |
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| 1995 |
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Fljotsdalslina line (120 km) - Environmental impact assessment report |
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Iceland |
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Landsvirkjun |
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| 1995 |
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Hvalfjardarjlina line - General expertise of foundations |
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Iceland |
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Landsvirkjun |
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| 1995 |
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Rod-Heroya line (22 km) - Report on condition of steel towers and foundations |
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Norway |
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Statnett |
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| 1994 |
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Wang Noi-Ranquist line - Design of long-pile foundations |
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Thailand |
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Betonmast |
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| 1993-1994 |
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Burfellslina 1 and Sogslina 3 line - Reinforcement of self-supporting towers |
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Iceland |
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Landsvirkjun |
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| 1990-1991 |
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Burfellslina 3B line (24 km) - Design of transmission line in Southwest Iceland - Suspension masts are of portal type and the tension masts are guyed columns |
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Iceland |
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Landsvirkjun |
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Headline |
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HECLA is confirmed as certified ISO 9001-2008

The accredited certifier organism Bureau Veritas Certification France has again certified again on September, 9th, 2011 Quality Management System of HECLA being estimated and considered corresponding to the requirements of the standard NF ISO 9001 : 2008 in the field of Engineering in Electrical Power Transmission.
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More news |
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31.01.2012
HECLA and art
After the French festival in Iceland in 2007 and the purchases of original works of French artists in the field of photography, painting and ceramic, HECLA has chosen and decided to support the foundation created by Ateliers d’Art de France.
18.11.2011
HECLA in Morocco
Having fulfilled the conditions required by the Moroccan Electric System Operator - ONE, this one notified by a mail on October 14th, 2011 the qualification of HECLA to intervene in Morocco in the field of transmission lines studies.
06.09.2011
HECLA is certified OPQIBI
Our engineering saw awarding on August 1st, 2011 the certification OPQIBI n° 11 08 2322 for the qualifications concerning the studies of the current metallic structures and the studies of VHV networks.
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