NA 119
DIN Standards Committee Water Practice
DIN 4943 [Withdrawn] references following documents:
| Document number | Edition | Title |
|---|---|---|
| DIN 21901 | 1984-02 | Mine plans; structure and list of standards; general principles More |
| DIN 6164-1 | 1980-02 | DIN colour chart; system based on the 2° standard colorimetric observer More |
| DIN 824 | 1981-03 | Technical drawings; Folding to filing size More |
| DVGW W 113 | 2001-03 | Determination of gravel-pack diameter and hydrogeological analysis of grain size distribution for purposes of well construction More |
| DVGW W 121 | 2003-07 | Design and Construction of Groundwater Monitoring Points More |
| DVGW W 124 | 1998-11 | Inspections and acceptances during the construction of vertical filter wells More |
