BS 06/30148179 DC ISO 9809-3. Gas cylinders. Refillable seamless steel gas cylinders. Design, construction and testing. Part 3. Normalized steel cylinders
Cross References: ISO 148 ISO 6506-1 ISO 6508-1 ISO 6892 ISO 9329-1 ISO 9712:1999 ISO 9809-1 ISO 9809-2 ISO 11114-1 ISO 13341 ISO 13769 ISO/DIS 13341 ISO 11117 EN 473 ISO 11116-1 ISO 11116-2