Machine tools. Mounting of grinding wheels by means of hub flanges1 Scope This International Standard specifies the essential requirements, especially the dimensions, for hub flanges for plain grinding wheels according to ISO 603 1, ISO 603 2, ISO 603 4, ISO 603 6, ISO 603 7 and ISO 603 8, with a ratio of the bore diameter to the outside diameter H D > 0,2. It is also applicable to super abrasives with vitrified or metal core having the same diameters as the grinding wheels in accordance with the according to the

Plastic Encapsulated Microcircuits (PEMs) are gaining acceptance over traditional ceramic parts in avionics

this data being based upon the requirements of PD 5500

Enclosure ingress of water and particulate matter requirements

These include the BS EN ISO 7176

provided the technical requirements of this European Standard are maintained

Note1: BS EN 1870-13 does not deal with specific hazards related to:

which incorporate specific analyses by high-resolution gas chromatography combined with high-resolution mass spectrometry (HRGC/HRMS)

Why should you use BS EN 2435-001 - Corrosion resistant primer in aerospace applications

using test sieves

BS 4857-1 provides best industry guidance on:

It does not cover the use of orifice plates in pipe sizes less than 50 mm or more than 1 000 mm

published and in preparation