07.060 : Geology. Meteorology. Hydrology

2 Item(s)

Set Ascending Direction
per page

List  Grid 

  • DVGW W 113:2020-12

    Dimensioning of Gravel Pack Material for Well Construction
    12/1/2020 - PDF - German - DVGW
    Learn More
    €109.93

  • DVGW W 113:2001-03

    Determination of gravel-pack diameter and hydrogeological analysis of grain size distribution for purposes of well construction
    3/1/2001 - PDF - German - DVGW
    Learn More
    €61.59

2 Item(s)

Set Ascending Direction
per page

List  Grid