Standard
[CURRENT]
2014-07
DIN 4924:2014-07
Sands and gravels for well construction - Requirements and testing
This standard is an updated new edition. The requirement and tests for sands and gravels for well construction are specified. The sands and gravels are introduced as filter layers during ...
Show purchasing and language options
Hide purchasing and language options
Online service subscriptions
This document also features in an online service. Online services not only give you electronic access to collections of standards, they contain lots of extra information too (such as directives, legal texts, commentaries, etc.). There are automatic updates on a regular basis – and online services also give you large savings compared with the cost of purchasing standards individually.
Suitable online services