NA 005
DIN Standards Committee Building and Civil Engineering
Standards
[CURRENT]
DIN 4904
DIN 4904
Poured sealing clay for well construction - Requirements and testing
Title (German)
Geschüttete Abdichtungstone für den Brunnenbau - Anforderungen und Prüfungen
Document: references other documents
Responsible national committee
NA 119-07-03-01 UA - Components and products for drilling technology and well construction