Ergonomics of the physical environment. Assessment of environments by means of an environmental survey involving physical measurements of the environment and subjective responses of people1 Scope This International Standard provides an environmental survey method for the assessment of the comfort and well being of occupants of indoor and outdoor environments. It is not restricted to any particular environment, but provides the general principles that allow assessment and evaluation. It presents the principles for conducting an environmental survey to assess the comfort and well being of people in environments. It gives guidance on the

can help manufacturers and quality control personnel demonstrate the quality

It is applicable to polyethylene (PE) pipe of either solid wall single layer or co-extruded layer construction

BS 9101 helps you improve the quality of metal gutters and pipes intended to drain rainwater from buildings

BS EN 60191-6-13 on open-top-type sockets for FBGA and FLGA is relevant to:

Cables are used for a wide range of purposes

— protection against:

• retailers/distributors to ensure they are receiving accepxable quality products from manufacturers

1          Scope

the purpose of which is to give a warning of a potential hazard

Note1: BS EN 17429 is intended to be read alongside relevant regulations covering procurement and is technically specific to the conservation of cultural heritage

It protects against short circuits

Users of products that require ATEX and IECEx certification