Specifications for grub screws for aeronautical purposes1 SCOPE These British Standards specify the material, dimensions and finish of grub screws for aeronautical purposes. CAUTION BS A 55 grub screws have cadmium as a plating material which has been restricted and or banned for use in many countries owing to environmental and health concerns; they should not be used in new product designs. Local officials should be consulted about any concerns on using cadmium plated parts.

EN 71-1 on the safety of toys specifies requirements and methods of tests for mechanical and physical properties of toys

c)       In Table 1:

This document is applicable to all new passenger coaches including driving trailers

third sentence

and requirements for innocuousness

which is intended to standardize the various procedures for commercial vehicles equipped with air brakes into one unique procedure covering all performance requirements of interest

• A formal definition of a common MOF-based metamodel that specifies the abstract syntax of the UML

relevant experience

the in situ sound attenuation value describes the effect of the screen

or satellite networks

6 Falling head method

and waveguides (POWA)