Normas AFNOR
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AFNOR
NF EN 300462-4-1
En Vigor
2000-06-01
Transmission and Multiplexing (TM) - Generic requirements for
synchronization networks - Part 4-1 : timing characteristics of slave
clocks suitable for synchronization supply to Synchronous Digital
Hierarchy (SDH) and Plesiochronous Digital Hierarchy (PDH) equipment
AFNOR
FD ISO/TR 22930-2
En Vigor
2020-11-25
Evaluating the performance of continuous air monitors - Part 2 : air
monitors based on flow-through sampling techniques without accumulation
AFNOR
NF EN 16237
En Vigor
2013-03-06
Classification of non-electrical sources of incoherent optical radiation
AFNOR
NF ISO 5550
En Vigor
2007-03-01
Caseins and caseinates - Determination of moisture content - (Reference method)
