Methods of test for mortar for masonry - Determination of workable life and correction time of fresh mortar Ingestion-build-205840 4 Miscellaneous ventilation systems not

4 Miscellaneous ventilation systems not connected with containment envelopes

Foreword amended

It has a variety of applications in sectors such as electronics

to assess an organization’s ability to meet its own business continuity needs

Methods of test for mortar for masonry - Determination of workable life and correction time of fresh mortar Ingestion-build-205840 4 Miscellaneous ventilation systems not1 Scope This European Standard specifies methods for determining the workable life and correction time of freshly mixed mortars (in the following referred to as fresh mortars). Method A is a method for the determination of the workable life of general purpose masonry or rendering mortars, including those containing mineral binders and both dense and lightweight aggregates. Methods B and C are methods for the determination of the workable life and