Explosive atmospheres - Electrical resistance trace heating. General and testing requirements Ingestion-build-224916 Normative references in Clause 2

Normative references in Clause 2 have been updated

8 Calculation and expression of results

Fibre optic interconnect devices and passive components architecture implements a point-to-multipoint topology in which a single optical fibre serves multiple endpoints by using unpowered (passive) fibre optic splitters to divide the fibre bandwidth among the endpoints

Collection of ancillary data

Explosive atmospheres - Electrical resistance trace heating. General and testing requirements Ingestion-build-224916 Normative references in Clause 2What is BS EN 60079 30 1 Electrical resistance trace heating about? BS EN 60079 30 1 is the first part of an international multi series standard that covers safety requirements for explosive atmospheres. BS EN 60079 30 1 specifies general and testing requirements for electrical resistance trace heaters for application in explosive atmospheres with the exclusion of those for EPL Ga and Da. BS EN 60079 30 1 also includes requirements for termination