AS 1530.4AS 4072.1Building SealingFire ProtectionFire-Resistant ConstructionPassive Fire Protection Permitted Variations Permitted Variations for building elements Subject to AS 1530.4 and AS 4072.1 AS 1530.4 (Formal Opinion-Assessment is not required) AS 4072.1 (Need Formal Opinion-Assessment) For…MJ ZafarMay 11, 2024
