Zone 2 Engine Application Standard and Code

ISO8528: Reciprocating Internal Combustion Engine Driven alternating Current generating sets

ISO 3046: Reciprocating Internal Combustion Engines
IEC 60034: Rotating Electrical Machinery
API 650: Welded Tanks for Oil Storage
UL 142: Aboveground Flammable Liquid Tanks

ASME VIII div.1: Boiler Pressure Vessel and qualifications

 ASME IX: Welding Brazing and Fusing

BS 16.5: Flange Dimensions

API 671: Special Pourpose Couplings for Petroleum, Chemical and gas industry services

NFPA 12: Standard on Carbon Dioxide Extinguishing systems

NFPA 20: Standard for the installation of stationary Pumps
for Fire Protection

NFPA 37: Standard on Installation and Use of Stationary Combustion Engines

NFPA 110: Standard for Emergency and Stand By Power systems

NFPA 750: Standard on Water Mist Fire Protection Systems


EU 2014/34/EU (ATEX): Equipment and Protective systems intended for use in potentially Explosive atmospheres

DNV 2.7-1 /2/ 3  Offshore containers

BS EN 12079 Off-shore containers and associated lifting sets

 Solas: international Convention for the safety of life at sea