BS ISO 9809-4. Gas cylinders. Refillable seamless steel gas cylinders. Design, construction and testing - Part 4. Stainless steel cylinders with an Rm value of less than 1 100 MPa Ingestion-build-183098 This British Standard describes methods

This British Standard describes methods for determining

It is largely based on existing ISO/IEC International Standards and International Standardized Profiles (ISP)

NOTE 1 Hoses for use at ambient temperatures below −20°C can be supplied if they have been tested at the specified lower temperature in accordance with 6

and physical injuries

and comparable purchasing information is provided without any “greenwashing”

BS ISO 9809-4. Gas cylinders. Refillable seamless steel gas cylinders. Design, construction and testing - Part 4. Stainless steel cylinders with an Rm value of less than 1 100 MPa Ingestion-build-183098 This British Standard describes methods