STD 5 NHBC Standards 2014. Part 5 - Substructure and ground floors
Gives technical requirements, performance standards and guidance for the design and construction of dwellings acceptable to NHBC. Covers: 5.1 Substructure and ground bearing floors, 5.2 Suspended ground floors, and 5.3 Drainage below ground.
Superseded by NHBC Standards 2016 (NHBC, 2015). Effective from 1 January 2014. Part 10 is no longer allocated and does not appear in the set.