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ISO
ISO 8988:2006
En Vigor
2006-08-25
Plastics — Phenolic resins — Determination of hexamethylenetetramine
content — Kjeldahl method, perchloric acid method and hydrochloric acid method
ISO
ISO 4297:1978
En Vigor
1978-07-01
Manganese ores and concentrates — Methods of chemical analysis — General instructions
ISO
ISO
ISO 8429:1986
En Vigor
1986-09-18
Optics and optical instruments — Ophthalmology — Graduated dial scale
ISO
ISO/FDIS 8124-5
En Vigor
2026-02-05
Safety of toys — Part 5: Determination of total concentration of certain
elements in toys
Si desea adquirir esta norma, envíenos su solicitud a normas@aenor.com
ISO
ISO
ISO 15710:2002
En Vigor
2002-10-03
Paints and varnishes — Corrosion testing by alternate immersion in and
removal from a buffered sodium chloride solution
ISO
ISO 12215-3:2002
En Vigor
2002-05-30
Small craft — Hull construction and scantlings — Part 3: Materials:
Steel, aluminium alloys, wood, other materials
