Codes of Practice (CP) 1, 2 & 3 are available for purchase from ASSET.
To obtain a copy of the codes of practice, click here
CODE OF PRACTICE No. 1
Procedures to be used in service centers which undertake the maintenance or repair of open circuit underwater breathing apparatus for use with compressed air
REVISION 4:June 1999
CODE OF PRACTICE No. 2
Procedures required to be used in approved test stations which undertake the periodic inspection and testing of transportable pressure receptacles for use with breathing and inert gases of less than 50 liters water capacity
REVISION 2: May 1998
CODE OF PRACTICE No. 3
Procedures required to be used in service centers which undertake the maintenance or repair and conversion of open circuit scuba for use with oxygen enriched breathing mixtures
REVISION 1: October 1997
CODE OF PRACTICE No. 4
Procedures required to be used in approved centers which undertake the production of compressed air or other breathing gasses and/or, mix or dispense oxygen enriched breathing
mixtures in accordance with BS 4275, BS-EN 12021, BS-IEC 60877, CGA g-4.1 and ASTM -STP 1197 (we need a BS for compressor operation)
Under Development
In order to facilitate IDEST approval, ASSET has produced guidance procedures and self assessment checklists. These are available through SITA