International Organization for Standardization (ISO)
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ISO 1927-4:2012
Scope
This part of ISO 1927 describes methods for the determination and measurement of the consistency of dense and insulating castables as defined in ISO 1927-1. It is applicable to all types of dense regular castables, dense deflocculated castables and insulating castables to determine the liquid addition necessary for preparing test pieces according to ISO 1927-5.
ISO 1927-4:2012 history
2012ISO 1927-4:2012 Monolithic (unshaped) refractory products - Part 4: Determination of consistency of castables