RAL Codes

Hydrogen and deuterium - superseded see STFC Safety Code 20
Flammable gases and liquids (excluding hydrogen and deuterium) - superseded see STFC Safety Code 20
Electrical safety
Batteries
Safety in the construction and use of scaffolds
Precautions to avoid ignition of flammable gases by static electricity - Superseded see STFC Safety Code 20
Repair of drums and small tanks - explosion and fire risks
Electrical equipment- superseded see STFC Code No 17
Ladders, steps and trestles
Safety in the handling and use of cryogenic liquids - superseded by STFC Safety Code 3
Lifting equipment - superseded by STFC Safety Code 26
Dangerous atmospheres and confined spaces - superseded by STFC Safety Code 20