Neutron radiation protection shielding. Design principles and considerations for the choice of appropriate materials1 Scope This International Standard presents the general methodology governing the design of neutron radiation protection shielding and the choice of neutron radiation protection shielding materials. This International Standard is applica ble to facilities and operations where neutron sources are located and used, and where workers are occupationally exposed. These operations and facilities vary considerably in design and purpose. These facilities and

This part of ISO 9241 specifies ergonomic guiding principles which apply to the user requirements

• Clear height over bunks

The samples are terminated onto single-mode fibres as per IEC 60793-1-1 Type B1

For special purposes

The standard explains heating

hardness of the water used during type testing

Additional requirements for maintenance

kennelling/husbandry

Annex A (normative) Test for security of attachment of permanently attached connector

BS 1140 also covers weld assessment tests and acceptance criteria to demonstrate whether your products are fit for purpose

Door assemblies

and operator instructions