by | Feb 25, 2020
This publication is intended to be used as guidance for persons involved in the operation, maintenance and inspections of cryogenic liquid storage installations. This publication describes the operation and required inspections of static vacuum insulated cryogenic...
by | Feb 4, 2020
This publication summarises the minimum specifications for food gases based on the United Nations Joint FAO/WHO Expert Committee on Food Additives (JEFCA) and European Union (EU) Legislation and is intended as a guide to be read in conjunction with the applicable...
by | Feb 4, 2020
This Technical Bulletin covers the reasons in detail, and they are summarised as follows: – Aluminium alloy cylinders are not sensitive to low temperatures (cold embrittlement) and should not have to bear the”-40 °C” mark. – EN/ISO standards for seamless...
by | Feb 4, 2020
This publicationt describes industry experiences with hydrogen cylinders and transport vessels and provides a number of recommendations for the specification, manufacture, testing, maintenance and mounting of the cylinders and vessels.
by | Jan 30, 2020
The Technical Bulletin describes the method for the determination of non-volatile hydrocarbons in metallic gas cylinders and metallic liners of composite cylinders. The acceptance criteria are not given, these should be agreed with the cylinder manufacturer. The...
