Tests for thermal and weathering properties of aggregates - Determination of resistance to freezing and thawing in the presence of salt (NaCl)BS EN 1367 6: 2008 Tests for thermal and weathering properties of aggregates. Determination of resistance to freezing and thawing in the presence of salt (NaCl) BS EN 1367 6 specifies a method of assessing the frost resistance of an aggregate when it is subjected to the cyclic action of freezing and thawing in the presence of 1 % solution of NaCl in de ionized or distilled water. The results of this test provide a means for assessing an aggregates

5 Information availability

identifies the role of testing in the assessment of construction products in view of possible emissions and makes recommendations on the testing procedures

Testing intervals

suppliers and operators of adult hospital beds

This part of IEC 62312 describes the system model and general methods for the synchronization of audio and video

Significant technical changes between this standards and the previous edition are:

moisture removal device

When friction is managed effectively

Manufacturers of gypsum boards

Set principles to guide the design in considering sustainability

This National Annex gives:

for situations where general assumptions can be made