Boiler Testing Information

  Code of Practice for the testing of miniature steam boilers
2018 revision (.pdf doc) : -
Orange Book - Volume 1 Testing of boilers of 3 to 1100 bar-litres
Orange Book - Volume 2 Testing of boilers under 3 bar-litres
Orange Book - Volume 3 Testing of LPG tanks under 250ml
   
Orange Book - Vol 1  Q&A Feb'19 update of questions raised regarding Boiler Testing document (vol 1).
Orange Book - Vol 2  Q&A Feb'19 update of questions raised regarding Boiler Testing document (vol 2).
Orange Book - Vol 3  Q&A Feb'19 update of questions raised regarding Boiler Testing document (vol 3).
   
   
  Bar-Litres conversion table   Look-up table for converting pressure and volume to bar-litres (.pdf doc)
   
CE marking of boilers CE marking of commercially made boilers after 1st January 2021

[Page last updated 12th December 2020]