DIN EN 2591-6101:2003 Aerospace series - Elements of electrical and optical connection; Test methods - Part 6101: Optical elements; Visual examination; German and English version EN 2591-6101:2001
2003DIN EN 2591-6101:2003-05 Aerospace series - Elements of electrical and optical connection; Test methods - Part 6101: Optical elements; Visual examination; German and English version EN 2591-6101:2001 / Note: Applies in conjunction with DIN EN 2591-100 (2006-08).
2003DIN EN 2591-6101:2003 Aerospace series - Elements of electrical and optical connection; Test methods - Part 6101: Optical elements; Visual examination; German and English version EN 2591-6101:2001