DIN 22100-7:2011-08 Articles and materials from synthetics for use in underground mines - Part 7: Safety requirements, testing, marking / Note: DIN 22100-7 (2000-06) remains valid alongside this standard until 2012-01-31.
2011DIN 22100-7:2011-08 Articles and materials from synthetics for use in underground mines - Part 7: Safety requirements, testing, marking / Note: DIN 22100-7 (2000-06) remains valid alongside this standard until 2012-01-31.
2011DIN 22100-7:2011 Articles and materials from synthetics for use in underground mines - Part 7: Safety requirements, testing, marking
2000DIN 22100-7:2000 Articles and materials from synthetics for use in underground mines - Part 7: Safety requirements, testing, marking