“Contract practice in tunnel construction – Contract for the supply of tunnelling machines” has been added to your basket. View basketHydrophilic swelling gaskets for tunnel lining segments – Gasket assessment and quality control procedures – GT9R9A130,00€ (30,00€ Excluding tax) - Hydrophilic swelling gaskets for tunnel lining segments - Gasket assessment and quality control procedures - GT9R9A1 quantity + Add to basket somdn_product_page SKU: GT9R9A1-EN Category: Recommendations Tags: Segments, TBM Additional information Additional informationYear of publication1999LanguageEnglishNumber of pages18AuthorAFTESRelated productsCharacterisation of geological, hydrogeological and geotechnical uncertainties and risks – GT32R2A1 30,00€ (30,00€ Excluding tax) Add to basket Grouting for rehabilitation of man-entry underground structures 30,00€ (30,00€ Excluding tax) Add to basket Use of explosives : sensitized emulsions pumped directly at the workface – GT3R6A1 30,00€ (30,00€ Excluding tax) Add to basket Forward probing ahead of tunnel boring machines 30,00€ (30,00€ Excluding tax) Add to basket