| Front matter | I | 
            
              | Index | III | 
            
              | Issue 1 | 1 | 
            
              | Front matter | 1 | 
            
              | Miscellaneous | 1 | 
            
              | Advertising | 1 | 
            
              | Table of Contents | 1 | 
            
              | Article: Les forces motrices de Brusio | 1 | 
            
              | Competitions | 6 | 
            
              | Miscellaneous | 6 | 
            
              | Competitions | 9 | 
            
              | Miscellaneous | 11 | 
            
              | Competitions | 12 | 
            
              | Advertising | 9 | 
            
              | Issue 2 | 1 | 
            
              | Front matter | 1 | 
            
              | Miscellaneous | 1 | 
            
              | Advertising | 1 | 
            
              | Table of Contents | 13 | 
            
              | Article: Les forces motrices de Brusio (suite et fin) | 13 | 
            
              | Article: Grands barrages hydrauliques | 16 | 
            
              | Competitions | 18 | 
            
              | Miscellaneous | 21 | 
            
              | Competitions | 24 | 
            
              | Advertising | 9 | 
            
              | Issue 3 | 1 | 
            
              | Front matter | 1 | 
            
              | Miscellaneous | 1 | 
            
              | Advertising | 1 | 
            
              | Table of Contents | 25 | 
            
              | Article: Cuisine électrique à accumulation de chaleur | 25 | 
            
              | Article: Diffuseurs pour turbines hydrauliques | 28 | 
            
              | Competitions | 33 | 
            
              | Miscellaneous | 33 | 
            
              | Obituary: Baudin, Henry | 34 | 
            
              | Association News | 36 | 
            
              | Miscellaneous | 39 | 
            
              | Competitions | 40 | 
            
              | Advertising | 9 | 
            
              | Issue 4 | 1 | 
            
              | Front matter | 1 | 
            
              | Miscellaneous | 1 | 
            
              | Advertising | 1 | 
            
              | Table of Contents | 41 | 
            
              | Article: Ponts de guerre | 41 | 
            
              | Competitions | 45 | 
            
              | Article: Pont d'essai des Chemins de fer fédéraux soudé complètement à l'arc électrique | 45 | 
            
              | Miscellaneous | 47 | 
            
              | Obituary: Vez, Emilien | 48 | 
            
              | Obituary: Palaz, Adrien | 48 | 
            
              | Association News | 49 | 
            
              | Competitions | 52 | 
            
              | Advertising | 9 | 
            
              | Issue 5 | 1 | 
            
              | Front matter | 1 | 
            
              | Miscellaneous | 1 | 
            
              | Advertising | 1 | 
            
              | Table of Contents | 53 | 
            
              | Article: Le Sanatorium universitaire international, à Leysin | 53 | 
            
              | Article: Mesures des déformations de barrages hydrauliques | 55 | 
            
              | Article: Etudes faites à l'occasion de la construction d'un pont-rail en acier au silicium | 60 | 
            
              | Miscellaneous | 62 | 
            
              | Association News | 63 | 
            
              | Miscellaneous | 64 | 
            
              | Competitions | 64 | 
            
              | Advertising | 9 | 
            
              | Issue 6 | 1 | 
            
              | Front matter | 1 | 
            
              | Miscellaneous | 1 | 
            
              | Advertising | 1 | 
            
              | Table of Contents | 65 | 
            
              | Obituary: Palaz, Adrien | 65 | 
            
              | Article: Ponts de guerre | 65 | 
            
              | Article: Quelques considérations sur les dérivations dites "provisoires" | 71 | 
            
              | Miscellaneous | 73 | 
            
              | Obituary: Palaz, Adrien | 74 | 
            
              | Association News | 75 | 
            
              | Miscellaneous | 75 | 
            
              | Advertising | 9 | 
            
              | Issue 7 | 1 | 
            
              | Front matter | 1 | 
            
              | Miscellaneous | 1 | 
            
              | Advertising | 1 | 
            
              | Table of Contents | 77 | 
            
              | Article: Ponts de guerre | 77 | 
            
              | Competitions | 81 | 
            
              | Article: L'électrification du "Jura Neuchâtelois" | 85 | 
            
              | Obituary: Mermier, Elie | 86 | 
            
              | Miscellaneous | 87 | 
            
              | Association News | 87 | 
            
              | Competitions | 88 | 
            
              | Miscellaneous | 88 | 
            
              | Advertising | 11 | 
            
              | Issue 8 | 1 | 
            
              | Front matter | 1 | 
            
              | Miscellaneous | 1 | 
            
              | Advertising | 1 | 
            
              | Table of Contents | 89 | 
            
              | Article: Ponts de guerre | 89 | 
            
              | Competitions | 93 | 
            
              | Article: L'électrification du Jura-Neuchâtelois | 96 | 
            
              | Miscellaneous | 100 | 
            
              | Advertising | 9 | 
            
              | Issue 9 | 1 | 
            
              | Front matter | 1 | 
            
              | Miscellaneous | 1 | 
            
              | Advertising | 1 | 
            
              | Table of Contents | 101 | 
            
              | Article: Acoustique des bâtiments | 101 | 
            
              | Article: Ponts de guerre | 105 | 
            
              | Competitions | 107 | 
            
              | Miscellaneous | 109 | 
            
              | Association News | 110 | 
            
              | Miscellaneous | 111 | 
            
              | Competitions | 112 | 
            
              | Advertising | 9 | 
            
              | Issue 10 | 1 | 
            
              | Front matter | 1 | 
            
              | Miscellaneous | 1 | 
            
              | Advertising | 1 | 
            
              | Table of Contents | 113 | 
            
              | Article: Captation, mise en conduite forcée et prolongement sous-lacustre du Flon, à Lausanne | 113 | 
            
              | Article: Le "Capitole-Théâtre", à Lausanne | 118 | 
            
              | Article: L'adoucissement des eaux calcaires | 120 | 
            
              | Miscellaneous | 123 | 
            
              | Association News | 123 | 
            
              | Miscellaneous | 123 | 
            
              | Competitions | 124 | 
            
              | Advertising | 9 | 
            
              | Issue 11 | 1 | 
            
              | Front matter | 1 | 
            
              | Miscellaneous | 1 | 
            
              | Advertising | 1 | 
            
              | Table of Contents | 125 | 
            
              | Article: Captation, mise en conduite forcée et prolongement sous-lacustre du Flon, à Lausanne | 125 | 
            
              | Article: Quelle peut être la part de l'électricité dans les immeubles modernes? | 131 | 
            
              | Article: L'adoucissement des eaux calcaires | 133 | 
            
              | Miscellaneous | 135 | 
            
              | Advertising | 9 | 
            
              | Issue 12 | 1 | 
            
              | Front matter | 1 | 
            
              | Miscellaneous | 1 | 
            
              | Advertising | 1 | 
            
              | Table of Contents | 137 | 
            
              | Article: De la propagation du son: étude d'un cas particulier | 137 | 
            
              | Article: Vevey-Corseaux plage: architecte: M.O. Zollinger, Zurich; direction des travaux: M.H. Python, architecte à Lausanne | 141 | 
            
              | Article: Les usages de l'aluminium et de ses alliages | 147 | 
            
              | Article: Nouvelles installations de la centrale d'Issy-les-Moulineaux | 148 | 
            
              | Miscellaneous | 149 | 
            
              | Competitions | 152 | 
            
              | Advertising | 9 | 
            
              | Issue 13 | 1 | 
            
              | Front matter | 1 | 
            
              | Miscellaneous | 1 | 
            
              | Advertising | 1 | 
            
              | Table of Contents | 153 | 
            
              | Article: L'usine hydro-électrique de Sembrancher (Valais) de la Société romande d'electricité | 153 | 
            
              | Article: Procédés nord-américains de construction métallique d'immeubles | 156 | 
            
              | Article: L'ossature métallique | 159 | 
            
              | Article: Les poutrelles à plancher | 160 | 
            
              | Article: Quelques leçons de l'expérience dans la construction des usines hydro-électriques | 161 | 
            
              | Article: Extraits du rapport de gestion, pour 1930 du Service fédéral des eaux | 162 | 
            
              | Association News | 164 | 
            
              | Miscellaneous | 164 | 
            
              | Obituary: Meyer, Henri | 164 | 
            
              | Advertising | 9 | 
            
              | Issue 14 | 1 | 
            
              | Front matter | 1 | 
            
              | Miscellaneous | 1 | 
            
              | Advertising | 1 | 
            
              | Table of Contents | 165 | 
            
              | Article: L'outillage des chantiers de Kembs | 165 | 
            
              | Article: Procédés nord-américains de construction métallique d'immeubles | 168 | 
            
              | Article: Contraintes dans l'isolant des câbles à haute tension, contenant des inclusions | 172 | 
            
              | Miscellaneous | 173 | 
            
              | Competitions | 175 | 
            
              | Miscellaneous | 176 | 
            
              | Advertising | 9 | 
            
              | Issue 15 | 1 | 
            
              | Front matter | 1 | 
            
              | Miscellaneous | 1 | 
            
              | Advertising | 1 | 
            
              | Table of Contents | 177 | 
            
              | Article: L'usine hydro-électrique de Sembrancher (Valais) de la Société romande d'electricité | 177 | 
            
              | Article: Contraintes dans l'isolant des câbles à haute tension, contenant des inclusions | 181 | 
            
              | Competitions | 184 | 
            
              | Miscellaneous | 185 | 
            
              | Obituary: Meyer, Henri | 185 | 
            
              | Association News | 186 | 
            
              | Miscellaneous | 187 | 
            
              | Competitions | 188 | 
            
              | Advertising | 9 | 
            
              | Issue 16 | 1 | 
            
              | Front matter | 1 | 
            
              | Miscellaneous | 1 | 
            
              | Advertising | 1 | 
            
              | Table of Contents | 189 | 
            
              | Article: L'usine hydro-électrique de Sembrancher (Valais) de la Société romande d'electricité | 189 | 
            
              | Competitions | 193 | 
            
              | Article: Le stéréocomparateur polaire et l'aérotriangulation | 193 | 
            
              | Article: Eclairagisme architectural | 199 | 
            
              | Obituary: Paschoud, Emile | 199 | 
            
              | Association News | 199 | 
            
              | Miscellaneous | 200 | 
            
              | Competitions | 200 | 
            
              | Advertising | 9 | 
            
              | Issue 17 | 1 | 
            
              | Front matter | 1 | 
            
              | Miscellaneous | 1 | 
            
              | Advertising | 1 | 
            
              | Table of Contents | 201 | 
            
              | Article: Le nouveau moteur Saurer-Diesel, pour automobiles | 201 | 
            
              | Competitions | 205 | 
            
              | Miscellaneous | 207 | 
            
              | Article: Recherches sur les barrages déversoirs | 207 | 
            
              | Competitions | 210 | 
            
              | Miscellaneous | 210 | 
            
              | Association News | 210 | 
            
              | Miscellaneous | 211 | 
            
              | Competitions | 212 | 
            
              | Advertising | 9 | 
            
              | Issue 18 | 1 | 
            
              | Front matter | 1 | 
            
              | Miscellaneous | 1 | 
            
              | Advertising | 1 | 
            
              | Table of Contents | 213 | 
            
              | Article: Le noveau moteur Saurer-Diesel, pour automobiles | 213 | 
            
              | Article: Recherches sur les barrages déversoirs | 217 | 
            
              | Article: Montreux-Plage | 220 | 
            
              | Article: Le remplacement des combustiles utilisés en Suisse par l'énergie hydro-électrique | 222 | 
            
              | Miscellaneous | 223 | 
            
              | Association News | 223 | 
            
              | Miscellaneous | 224 | 
            
              | Advertising | 11 | 
            
              | Issue 19 | 1 | 
            
              | Front matter | 1 | 
            
              | Miscellaneous | 1 | 
            
              | Advertising | 1 | 
            
              | Table of Contents | 225 | 
            
              | Article: Le nouveau moteur Saurer-Diesel, pour automobiles | 225 | 
            
              | Article: Un hôpital moderne | 229 | 
            
              | Article: Recherches sur les barrages déversoirs | 232 | 
            
              | Article: L'art de se procurer des fonds | 234 | 
            
              | Association News | 236 | 
            
              | Competitions | 236 | 
            
              | Advertising | 9 | 
            
              | Issue 20 | 1 | 
            
              | Front matter | 1 | 
            
              | Miscellaneous | 1 | 
            
              | Advertising | 1 | 
            
              | Table of Contents | 237 | 
            
              | Article: L'immeuble normalisé à montage rapide | 237 | 
            
              | Article: Recherches sur les barrages déversoirs | 242 | 
            
              | Miscellaneous | 245 | 
            
              | Association News | 246 | 
            
              | Miscellaneous | 246 | 
            
              | Competitions | 248 | 
            
              | Advertising | 11 | 
            
              | Issue 21 | 1 | 
            
              | Front matter | 1 | 
            
              | Miscellaneous | 1 | 
            
              | Advertising | 1 | 
            
              | Table of Contents | 249 | 
            
              | Article: L'élévateur à traction par chaînes sur plan incliné de la "Sihlpost" à Zürich | 249 | 
            
              | Article: Recherches sur les barrages déversoirs | 253 | 
            
              | Competitions | 255 | 
            
              | Association News | 256 | 
            
              | Miscellaneous | 256 | 
            
              | Advertising | 9 | 
            
              | Issue 22 | 1 | 
            
              | Front matter | 1 | 
            
              | Miscellaneous | 1 | 
            
              | Advertising | 1 | 
            
              | Table of Contents | 261 | 
            
              | Article: Structures-formes | 261 | 
            
              | Article: Considérations sur quelques particularités importantes de la construction et du service des turbines hydrauliques à grande vitesse de rotation | 264 | 
            
              | Article: Le soudage électrique, procédé moderne pour la construction des machines électriques | 268 | 
            
              | Miscellaneous | 272 | 
            
              | Association News | 272 | 
            
              | Miscellaneous | 272 | 
            
              | Advertising | 9 | 
            
              | Issue 23 | 1 | 
            
              | Front matter | 1 | 
            
              | Miscellaneous | 1 | 
            
              | Advertising | 1 | 
            
              | Table of Contents | 273 | 
            
              | Article: Le soudage électrique, procédé moderne pour la construction des machines électriques | 273 | 
            
              | Article: Sur les conséquences des inondations du torrent Saint-Barthélemy et les remèdes proposés | 277 | 
            
              | Competitions | 280 | 
            
              | Article: Le jubilé de l'Ecole polytechnique fédérale | 280 | 
            
              | Miscellaneous | 282 | 
            
              | Competitions | 284 | 
            
              | Advertising | 9 | 
            
              | Issue 24 | 1 | 
            
              | Front matter | 1 | 
            
              | Miscellaneous | 1 | 
            
              | Advertising | 1 | 
            
              | Table of Contents | 285 | 
            
              | Article: Constructions vicieuses en béton armé | 285 | 
            
              | Article: Considérations sur quelques particularités importantes de la construction et du service des turbines hydrauliques à grande vitesse de rotation | 289 | 
            
              | Competitions | 292 | 
            
              | Article: Dimensions principales des turbines hydrauliques à réaction | 292 | 
            
              | Miscellaneous | 295 | 
            
              | Advertising | 9 | 
            
              | Issue 25 | 1 | 
            
              | Front matter | 1 | 
            
              | Miscellaneous | 1 | 
            
              | Advertising | 1 | 
            
              | Table of Contents | 297 | 
            
              | Article: Constructions vicieuses en béton armé | 297 | 
            
              | Competitions | 303 | 
            
              | Article: Expériences sur les conduites de l'usine de Miègebat | 303 | 
            
              | Obituary: Duflon, Louis | 306 | 
            
              | Association News | 306 | 
            
              | Miscellaneous | 308 | 
            
              | Competitions | 312 | 
            
              | Association News | 312 | 
            
              | Advertising | 9 | 
            
              | Issue 26 | 1 | 
            
              | Front matter | 1 | 
            
              | Miscellaneous | 1 | 
            
              | Advertising | 1 | 
            
              | Table of Contents | 313 | 
            
              | Article: Constructions vicieuses en béton armé | 313 | 
            
              | Article: Les turbines de la centrale automatique de la Fabrique de pâtes de bois de la Doux, St-Sulpice | 318 | 
            
              | Competitions | 321 | 
            
              | Article: Les "bienfaits" de la rationalisation | 322 | 
            
              | Miscellaneous | 325 | 
            
              | Association News | 327 | 
            
              | Miscellaneous | 328 | 
            
              | Competitions | 328 | 
            
              | Advertising | 9 |