Methods of test for mortar for masonry - Determination of air content of fresh mortar Ingestion-build-258901 This European Standard is written

This European Standard is written in conformity with EN ISO 12100-1 and provides the user with guidance for hazard identification for harm through musculoskeletal overload and tools for qualitative and

for the connection oriented transfer of data and control information from one transport entity to a peer transport entity

Verification process

BS 3984 provides you with special requirements and guides you with the packaging and marking of the products

Organizations involved in the development

Methods of test for mortar for masonry - Determination of air content of fresh mortar Ingestion-build-258901 This European Standard is written1 Scope This European Standard specifies two methods for determining the air content of fresh mortars including those containing mineral binders and both dense and lightweight aggregates. Method A The pressure method and Method B The alcohol method. For air content less than 20 %, method A is applicable. For air content of 20 % or more, method B is applicable.