“Ventilation of underground works during construction – GT27R1A1” has been added to your basket. View basketQuality process in underground engineering30,00€ (30,00€ Excluding tax)Recommendations GT21R1A1 Quality process in underground engineering - Quality process in underground engineering quantity + Add to basket SKU: GT-21R1A1-EN Category: Recommendations Tags: Environment, Logistic, Quality, Security Description Additional information DescriptionQuality process in underground engineeringAdditional informationYear of publication2002AuthorAFTESLanguageFrenchNumber of pages36ThematicQuality-Safety-Environment-Logistics, Underground worksRelated productsCost control and forms of contract – GT25R3A1 30,00€ (30,00€ Excluding tax) Add to basket Ventilation of underground works during construction – GT27R1A1 30,00€ (30,00€ Excluding tax) Add to basket Characterisation of geological, hydrogeological and geotechnical uncertainties and risks – GT32R2A1 30,00€ (30,00€ Excluding tax) Add to basket Geometry, concrete, formwork and concreting of tunnel linings : Construction defects – GT36R1A1 Appendix 1 30,00€ (30,00€ Excluding tax) Add to basket