Plastics piping systems for water supply, and for drainage and sewerage under pressure. Polyethylene (PE) - Guidance for the assessment of conformityWhat is PD CEN TS 12201 7 Assessment of conformity of PE plastics piping systems about? PD CEN TS 12201 provides general information on the concept of testing and the organization of tests used for the purpose of the assessment of conformity of PE plastics piping systems. The main aim of the PD CEN TS 12201 series is to provide manufacturers and designers with best industry practices to ensure their products conform with relevant performance

and are therefore not covered in BS EN 62634

with only manual control

BS EN 15317 provides users guidance on three group tests on ultrasonic thickness measuring equipment

It defines the level of information appropriate for specific uses such as:

3 Conducted transient disturbances

with a car designed to transport people and goods

Annex B (informative) Summary of human-oriented design activities and their impact on system dependability

In general these requirements also apply to other types of working scaffolds

This standard gives guidance on these measures

and requirements for innocuousness

epoxy and vinyl and is widely used in mica tape

This part of IEC 61000 focuses on a sub-set of HPEM simulators capable of achieving much higher fields