Essential oil of hyssop (Hyssopus officinalis L. ssp. Officinalis) Ingestion-build-54371 What is BS EN 2349-307

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BS 5839-9 covers emergency voice communication systems and is therefore not intended to cover general‑purpose intercom systems

BS EN 1762 on rubber hoses and hose assemblies is useful for:

Quality control / testing personnel

BS EN 61511-2:2017 supersedes BS EN 61511‑2:2004

Essential oil of hyssop (<i>Hyssopus officinalis L. ssp. Officinalis</i>) Ingestion-build-54371 What is BS EN 2349-3071 Scope This International Standard specifies certain characteristics of essential oil of hyssop (Hyssopus officinalis L. ssp officinalis), with a view to facilitating the assessment of its quality.