Siemens SITRANS P300 Instructions De Service page 139

• Gases of fluid group 1
• Vessels according to Article 3 Number 1.1 Letter a) First dash
• Exception: unstable gases belonging to Categories I and II
must be included in Category III.
• Liquids of fluid group 1
• Vessels according to Article 3 Number 1.1 Letter b) First dash
Figure A-2 Directive d'équipements sous pression, feuille 2
SITRANS P300 avec communication HART
Instructions de service, 06/2005, A5E00359578-02
A.3 Directive d'équipements sous pression
• Gases of fluid group 2
• Vessels according to Article 3 Number 1.1 Letter a) Second
dash
• Exception: fire extinguishers and bottles for breathing appara-
tus: at least Category III.
• Liquids of fluid group 2
• Vessels according to Article 3 Number 1.1 Letter b) Second
dash
• Exception: modules for producing warm water
• Fuelled pressure equipment or equipment heated in another
manner above 110 °C and liable to overheating.
• Vessel according to Article 3 Number 1.2
• Exception: pressure cooker, test procedure at least according
to Category III.
Annexe
A-7