Petroleum and natural gas industries. Induction bends, fittings and flanges for pipeline transportation systems. - Flanges

BS EN 50090-3-3 also contains design guidelines for the design of Functional Blocks and new datapoint types

BS EN 1209 gives information on sodium silicate used in water treatment

BS EN 82045-1 on document management is useful for:

b)      Clause 4 "Principle" has been added

The structural design community

Density is frequently used to follow variations in the physical structure or composition of plastic

and measuring instruments used in laboratories or in collection or storage silos

5 % by mass of boron(III) oxide

PD CEN/TS 16637‑1 provides a stepwise procedure for the determination of appropriate release tests including:

BS EN 60695-1-11  on fire testing electrotechnical products standard is useful for:

intended for use on the types of motor vehicles and provides general design principles

The method is applicable