Ships and marine technology. Computer applications. General principles for the development and use of programmable electronic systems in marine applications1 Scope This International Standard provides a set of mandatory principles, recommended criteria and associated guidance for the development and use of dependable marine programmable electronic systems for shipboard use. It applies to any shipboard equipment containing programmable elements which may affect the safe or efficient operation of the ship. It contains information for all parties involved in the specification, operation, maintenance and

Dealers and importers of trailed agricultural rollers

ISO 11125-7 on test methods for metallic blast-cleaning abrasive (determination of moisture) is useful for:

It outlines a process for planting young trees that will result in them achieving ‘independence in the landscape’

— automatic vent valves

This part of BS EN ISO 11137 gives guidance on the requirements in BS EN ISO 11137 parts 1 and 2 relating to dosimetry

Complying with BS EN 60684-3-205 requirements can ensure the sleeving provides excellent electrical insulation and protection against fire hazards

and improvement of services

BS EN 60512-14-7 walks you through the test method of measuring the sealing of electrical connecting devices for electronic equipment

if the optical limit values cannot be guaranteed by assessment or beam strength measurement

Health and safety experts

removal of chromium

or from plastics such as nylon or polycarbonate