[ebooks] #12510;#12531;#12471;#12519;#12531;#12522;#12501;#12457;#12540;#12512;#12398;#12377;#12409;#12390;#12364;#12431;#12363;#12427;#26412;#65339;#38609;#35468;#65341; #12456;#12452;#12512;#12483;#12463; (Japanese Edition) by From エイ出版社 at Arts-Photography

Description

What happens to the fabric of a historic building if it is not cleaned? What is soiling; how does it affect the building? What cleaning methods should be used? This second of a comprehensive two-volume guide addresses these important and controversial questions; along with many others; and offers practical guidance on appropriate cleaning techniques; backed up with useful case study material. Based on the authors extensive on-site involvement at trial and contract stage in many cleaning and surface repair project; this book examines the various attitudes and current cleaning practices; along with the role and need for analysis of substrates and soiling. It also offers advice on dealing with special cleaning problems; such as the removal of paint; graffiti and metallic stains; and provides an assesment of the cleaning methods currently available.