View basket “Management and use of excavated materials – GT35R1A2” has been added to your basket.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 productsCost control and forms of contract 30,00€ (30,00€ Excluding tax) Add to basketVentilation of underground works during construction 30,00€ (30,00€ Excluding tax) Add to basketUse of explosives : sensitized emulsions pumped directly at the workface – GT3R6A1 30,00€ (30,00€ Excluding tax) Add to basketForward probing ahead of tunnel boring machines 30,00€ (30,00€ Excluding tax) Add to basket