Covers the principal methods of test for hardened and freshly
mixed concrete and for concrete materials, as specified in CSA
Standard CAN3-A23.1, Concrete Materials and Methods of Concrete
Construction, and CSA Standard A23.4, Precast Concrete -
Materials and Construction.
Earth-moving machinery — Method for locating the centre of gravity
Particularly in the case of earth-moving machinery, the position of the centre of gravity will depend upon the nature and position of any attachments or ancillary equipment with which the item is fitted. This Standard specifies a method for determining the co-ordinates of the centre of gravity of earth-moving machinery such as tractors, loaders, dumpers and graders in any condition of loading or…
Méthodes standard canadiennes pour épreuves textiles
Présente des méthodes d'essai chimiques et physiques permettant
de contrôler la conformité des textiles aux normes ONGC ainsi
qu'à la législation fédérale canadienne relative à certains
textiles et articles textiles. Ce document a pour objet
d'uniformiser les essais et d'éliminer ainsi les divergences de
résultats qui résultent des différences de méthodes.
Sheeting and Sheets, Polyester/Cotton Bleached or Dyed
1. SCOPE
1.1 This standard applies to two types of bleached or dyed polyester/cotton
sheeting and sheets. These products are not recommended for use in
hospital operating rooms.
Jacketing, Polyvinyl Chloride Sheet, for Insulating Pipes, Vessels and Round
Ducts
1.1
This standard applies to polyvinyl chloride sheet for use as jacketing over
insulated surfaces, or preformed jacketing for pipe elvowes, tees, etc., where
the surface temperature is between -20 and 70 degrees C.
1.2
This material should not be used in areas where smoke is a problem because the
smoke developed on burning is high.
