Anechoic chambers - Shield attenuation measurement Ingestion-build-111333 3 Procedures for specific types

3 Procedures for specific types of product

Hot water up to a working pressure of 7 bar (gauge) and a working temperature of up to 100 °C

The recommendations apply to rafters at a maximum spacing of 610 mm centre-to-centre

BS EN 12350-2 specifies a method for determining the consistence of fresh concrete by the slump test

MLR records

Anechoic chambers - Shield attenuation measurement Ingestion-build-111333 3 Procedures for specific typesWhat is BS EN 50147 1 Shield attenuation measurement about? BS EN 50147 1 is an international standard that discusses anechoic chambers. BS EN 50147 1 applies to measurements of shielding attenuation of shielded enclosures (chambers, rooms) in the frequency range 9 kHz 40 GHz. BS EN 50147 1 establishes a common measurement procedure for validating the shielding effectiveness of a shielded enclosure. BS EN 50147 1 discusses definitions, general points