Technical product documentation. Sizes and layout of drawing sheetsBS EN ISO 5457: 1999+A1: 2010 Technical product documentation. Sizes and layout of drawing sheets BS EN ISO 5457 is an International Standard which specifies the size and layout of preprinted sheets for technical drawings in any field of engineering, including those produced by computer. BS EN ISO 5457 is also applicable to other technical documents. Contents of BS EN ISO 5457: 1 Scope 2 Normative references 3 Sizes 3. 1 Size of series ISO A 3. 2

Mechanical components

Includes 145 terms

Any identified gap between the available and required competence levels on a project team can introduce risk and should therefore be addressed

BS EN ISO 21649 applies to needle-free injectors primarily intended to administer medicinal products to humans

aid control and improvement

BS EN 13431 on packaging for energy recovery is useful for:

components and layout

National Children’s Wear Association

primarily on electrotechnical products

endurance and acoustic characteristics

for the calibration of measuring equipment and for the evaluation or validation of measurement procedures

A glossary of 119 key terms associated with fire extinguishing equipment