Petroleum and natural gas industries. Cements and materials for well cementing - Determination of shrinkage and expansion of well cement formulations at atmospheric pressure Ingestion-build-44680 Class W :65 °C to

Class W :65 °C to 175 °C

Flow measurement is one of the most important of all process measurements

BS 5372 is a British standard on dimensions of the cable termination

as defined in IEC 60913

ISO 965-2 and ISO 3506 2

Petroleum and natural gas industries. Cements and materials for well cementing - Determination of shrinkage and expansion of well cement formulations at atmospheric pressure Ingestion-build-44680 Class W :65 °C to1 Scope This part of ISO 10426 provides the methods for the testing of well cement formulations to determine the dimension changes during the curing process (cement hydration) at atmospheric pressure only. This is a base document, because under real well cementing conditions shrinkage and expansion take place under pressure and different boundary conditions.