DIN 22100-6:2010 Articles and materials from synthetic for use in underground mines - Part 6: Sheeting, coated/uncoated tissue, brattice materials and lagging mats - Safety requirements, testing, marking
2010DIN 22100-6:2010-10 Articles and materials from synthetic for use in underground mines - Part 6: Sheeting, coated/uncoated tissue, brattice materials and lagging mats - Safety requirements, testing, marking
2010DIN 22100-6:2010 Articles and materials from synthetic for use in underground mines - Part 6: Sheeting, coated/uncoated tissue, brattice materials and lagging mats - Safety requirements, testing, marking
1993DIN 22100-6:1993 Articles and materials from synthetic for use in underground mines; sheeting, coated/uncoated tissue, brattice materials and lagging mats; safety requirements, testing, marking