Normas BSI
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BSI
BS EN 13740-1:2003
En Vigor
2003-05-08
Agricultural machinery. Solid fertilizer line-distributors.
Environmental protection. Requirements
BSI
BS EN ISO 11905-1:1998, BS 6068-2.62:1998
En Vigor
1998-07-15
Water quality. Determination of nitrogen.. Method using oxidative
digestion with peroxodisulfate
BSI
23/30444338 DC
En Vigor
2023-05-23
BS EN 1366-8. Fire resistance tests for service installations. Part 8.
Smoke extraction ducts
BSI
PD CEN/TR 14839:2004
En Vigor
2004-04-01
Wood preservatives. Determination of the preventive efficacy against
wood destroying basidiomycetes fungi
