NA 092
DIN Standards Committee Welding and allied processes
Standards
[CURRENT]
DIN 1239
DIN 1239
Coverings for wells, spring water chambers and other water supply construction - Principles for construction
Title (German)
Schachtabdeckungen für Brunnenschächte, Quellfassungen und andere Bauwerke der Wasserversorgung - Baugrundsätze
Document: references other documents
Responsible national committee
NA 119-07-03-01 UA - Components and products for drilling technology and well construction