soulaf Posted January 3, 2022 Report Share Posted January 3, 2022 Bonjour ; Est ce que y a des mises a jour des DTR d'exécution maçonnerie et étanchéité DTR E- 2.4 Travaux de maçonnerie de petits éléments Arrêté du 18.01.97 DTR E- 4.1 Travaux d’étanchéité des toitures terrasses et toitures inclinées Arrêté du 18.01.97 Quote Link to comment Share on other sites More sharing options...
abdeslam-brahim Posted January 7, 2022 Report Share Posted January 7, 2022 Quote Link to comment Share on other sites More sharing options...
soulaf Posted January 10, 2022 Author Report Share Posted January 10, 2022 Quote Link to comment Share on other sites More sharing options...
ing-genie-civil Posted February 9, 2022 Report Share Posted February 9, 2022 Quote Link to comment Share on other sites More sharing options...
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