“Forward probing ahead of tunnel boring 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 productsQuality process in underground engineering 30,00€ (30,00€ Excluding tax) Add to basket Geometry, concrete mixes, formwork and concrete pouring practice – GT36R1A1 30,00€ (30,00€ Excluding tax) Add to basket Earthquake design and protection of underground structures 30,00€ (30,00€ Excluding tax) Add to basket Design, dimensioning and execution of precast steel fibre reinforced concrete arch segments – GT38R1A1 30,00€ (30,00€ Excluding tax) Add to basket