DIN 22020-2

Investigations of raw material in hard-coal-mining - Microscopical examination of hard coal, coke and briquettes - Part 2: Preparation of polished surface from lump material and particulate blocks

Deutsches Institut Fur Normung E.V. (German National Standard), 08/01/1998

Publisher: DIN

File Format: PDF

$17.00$35.30

Published:01/08/1998

Pages:4

File Size:1 file

Note:This product is unavailable in Ukraine, Russia, Belarus

Permanently installed outdoor fitness equipment - Safety requirements and test methods

$59.00 $119.99

Explosion-proof lights for rescue teams

$25.00 $50.14

OPC unified architecture - Part 1: Overview and concepts (IEC/TR 62541-1:2010); German version CLC/TR 62541-1:2010

$40.00 $80.67

Petroleum products - Part 2: Determination of the oxidation stability of lubricating greases by measuring the chemiluminescence

$21.00 $42.93