Core Commercial COCN1
BMP1 – Gas Boosters Medium Pressure (formerly CBHP1)
COCN1 – Core commercial gas safety
CIGA1 – Commercial indirect fired gas heating appliances
CORT1 – Commercial overhead radiant plaque & tube heaters
ICPN1 – 1st fix of commercial pipe work up to 75mbar and 150mbar
TPCP1A – Testing & purging commercial gas installations (MOP to 40mbar)
TPCP1 – Testing & purging commercial gas installations course
Testing and Purging – Guidelines
TPCP1A – Testing & purging commercial gas installations (MOP to 40mbar) For engineers who are working on the following or below: – Natural gas only
Pipework up to 6” (150mm)
50m long Up to and under 1m³ gas
Pressure – 21mbar and below TPCP1 – Testing & purging commercial gas installations For engineers who are working above the guidelines for TPCP1A, and the following: – Natural gas or LPG
