The weathering, preservation and maintenance of natural stone masonry (Part II) (1966)
THIS PUBLICATION HAS BEEN ARCHIVED.
Whilst this publication can still be purchased some of the information in it has been superseded by more recent research and standards. The BRE Group does not accept any responsibility whatsoever for any loss or damage, including - without limitation - indirect or consequential loss or damage arising from use, or loss of use, of data or profits arising out of, or in connection with, the use of this document.
Digest 20 dealt with some of the agencies that influence the weathering of building stone. Digest 21 deals with the effects of frost and of thermal expansion and contraction. It also covers the repair and maintenance of stone masonry.
Originally published August 1950; this revised version published November 1966.