View basket “Rail tracks and track beds in tunnels – GT40R2A1” has been added to your basket.Rock Bolting Technology – GT6R4A130,00€ (30,00€ Excluding tax)Recommendations GT6R4A1 Rock Bolting Technology - Rock Bolting Technology - GT6R4A1 quantity + Add to basket SKU: GT6R4A1-EN Category: Recommendations Description Additional information DescriptionRecommendations GT6R4A1 Rock Bolting TechnologyAdditional informationYear of publication2014AuthorAFTESLanguageFrenchNumber of pages22ThematicConventional Support and LiningRelated productsContract practice in tunnel construction – Contract for the supply of tunnelling machines 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 basketGrouting for rehabilitation of man-entry underground structures 30,00€ (30,00€ Excluding tax) Add to basket