Code of practice for cleaning and surface repair of buildings - Cleaning of natural stone, brick, terracotta and concrete PAS 015 Lead-acid batteries are designed for

Lead-acid batteries are designed for starting automotive engines

If you are a manufacturer of products made from cellulose acetate flakes

Products Directive (CPD) 89/106/EEC

BS EN 622-1:2003 supersedes EN 622-1:1997

such as EN 60335-2-60

Code of practice for cleaning and surface repair of buildings - Cleaning of natural stone, brick, terracotta and concrete PAS 015 Lead-acid batteries are designed for1 Scope This part of BS 8221 gives recommendations on the removal or partial removal of deposits from the original surface or substrate of a building. It includes the principal cleaning methods in use and the characteristics of surface deposits. It is applicable to the cleaning of natural stones, clay brick, calcium silicate brick, glazed and unglazed terracotta faience, and cast concrete and concrete products such as cast stone, concrete brick and