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AFNOR
NF EN 1120
En Vigor
1996-05-01
Plastics piping systems. Glass-reinforced thermosetting plastics (grp)
pipes and fittings. Determination of the resistance to chemical attack
from the inside of a section in a deflected condition.
AFNOR
AFNOR
NF F52-162
En Vigor
1995-08-01
Railway fixed equipment. Locking of points and crossing. Whole of
locking dependent of driving of points.
AFNOR
NF EN 12862
En Vigor
2000-09-01
Transportable gas cylinders - Specification for the design and
construction of refillable transportable welded aluminium alloy gas cylinders
