DIN EN ISO 9809-2:2010-10
Отменен
Gas cylinders - Refillable seamless steel gas cylinders - Design, construction and testing - Part 2: Quenched and tempered steel cylinders with tensile strength greater than or equal to 1100 MPa (ISO 9809-2:2010); German version EN ISO 9809-2:2010
— 60 стр.
