Segmental gaskets – GT9R4A130,00€ (30,00€ Excluding tax)Segmental gaskets – GT9R4A1 - Segmental gaskets - GT9R4A1 quantity + Add to basket SKU: GT9R4A1-EN Category: Recommendations Tags: Sealing, Segments, TBM Additional information Additional informationYear of publication1993LanguageFrenchNumber of pages8AuthorAFTESRelated productsThe design, sizing and construction of precast concrete segments installed at the rear of a tunnel boring machine (TBM) 30,00€ (30,00€ Excluding tax) Add to basketMethod to assist in asset management for underground structures 30,00€ (30,00€ Excluding tax) Add to basketGrouting for rehabilitation of man-entry underground structures 30,00€ (30,00€ Excluding tax) Add to basketDesign of sprayed concrete for underground support 30,00€ (30,00€ Excluding tax) Add to basket