DIN 3537-1 Gas stop valves for domestic gas installations up to 5 bar - Requirements and tests standard by Deutsches Institut Fur Normung E.V. (German National Standard), 09/01/2011
DIN 38402-1 German standard methods for the examination of water, waste water and sludge - General information (group A) - Part 1: Recording of analysis results (A 1) standard by Deutsches Institut Fur Normung E.V. (German National Standard), 09/01/2011
DIN 38405-9 German standard methods for examination of water, waste water and sludge - Anions (group D) - Part 9: Spectrometric determination of nitrate (D 9) standard by Deutsches Institut Fur Normung E.V. (German National Standard), 09/01/2011
DIN 4000-128 Tabular layout of article characteristics - Part 128: Bonded abrasive products with bore or threaded insert standard by Deutsches Institut Fur Normung E.V. (German National Standard), 09/01/2011
DIN 4000-129 Tabular layout of article characteristics - Part 129: Bonded abrasive segments, honing tools, abrasive bars and grindstones standard by Deutsches Institut Fur Normung E.V. (German National Standard), 09/01/2011
DIN 4000-130 Tabular layout of properties - Part 130: Abrasive pencils and abrasive wheels with thread inserts standard by Deutsches Institut Fur Normung E.V. (German National Standard), 09/01/2011
DIN 4000-131 Tabular layout of properties - Part 131: Abrasive products on base standard by Deutsches Institut Fur Normung E.V. (German National Standard), 09/01/2011
DIN 4000-132 Tabular layouts of properties - Part 132: Super abrasive products with bore standard by Deutsches Institut Fur Normung E.V. (German National Standard), 09/01/2011
DIN 4000-133 Tabular layouts of properties - Part 133: Super abrasive products with shank standard by Deutsches Institut Fur Normung E.V. (German National Standard), 09/01/2011
DIN 4000-134 Tabular layouts of properties - Part 134: Non rotating products and honing tools with diamond or boron nitride standard by Deutsches Institut Fur Normung E.V. (German National Standard), 09/01/2011
DIN 4000-135 Tabular layouts of properties - Part 135: Tools for dressing and profile trueing of bonded grinding tools standard by Deutsches Institut Fur Normung E.V. (German National Standard), 09/01/2011
DIN 4000-136 Tabular layouts of properties - Part 136: Holder and chuck tools for rotating and stationary grinding and dressing tools standard by Deutsches Institut Fur Normung E.V. (German National Standard), 09/01/2011