This is an excellent treatise on the whole set of Building Regulations for professionals like me dealing with structural engineering . It helps me when designing , so that I can integrate peripheral requirements with the engineering aspects . I recommend it to fellow Engineers .
Although lots of pages the info is little more than what is in the approved documents. I had a 1980's version that had far more explainations which is what it should be i.e something that helps and guides you on the info. Very dissapointed and very unlikely to bother looking at it.