Refractories and refractory materials - Physical test methods, Part 4.6: Refractory test-piece preparation - Gunning refractory panels by wet gunning techniques (ISO 18886:2016, IDT)
Product Designation: AS 1774.4.6:2026
Abstract: AS 1774.4.6:2026 identically adopts ISO 18886:2016, which specifies the procedures for the preparation of test pieces from refractory materials by wet gunning at ambient temperatures
History: First published as AS 1774.4.6:2026.
Refractories and refractory materials - Physical test methods, Part 4.5: Refractory test-piece preparation - Gunning refractory panels by the pneumatic-nozzle mixing type guns (ISO 20182:2024, IDT)
Product Designation: AS 1774.4.5:2026
Abstract: AS 1774.4.5:2026 describes the procedure for the preparation of test panels from refractory materials by gunning through pneumatic nozzle mixing type guns at ambient temperatures.
History: Originated as AS 1774.4.5-1994. Previous edition 2002. Third edition 2026.