product description:
Item:Fuel Gas Heaters
Design code: ASME VII , RToD Stoomwezen / PED-97/23/EC mod. H 1
Design pressure: xxx bar
Test pressure: xxx bar
Output: xxx kWatt
Execution: Ex ed IIC T3
Standards: EN-IEC 60079-7 Ex-e
NoBo: ISSeP, Belgium
Certificate number: ISSeP 04 ATEX 013x