The ASTM D3730-17 (2022) guide covers testing methods for High Performance Interior Building Wall Coatings (HIPAC). These Coatings are designed for use on steel, masonry, and plaster walls and are highly durable and resilient. The guide details testing HIPAC Coatings for liquid properties, application and film formation characteristics, dry coating Appearance and performance including abrasion resistance, adhesion, chemical resistance, and more. The guide provides a series of testing methods to ensure that Coatings perform as required in practical applications and are suitable for environments with special needs for walls, such as public buildings, Food processing plants, and more. The selection of the appropriate test method can be determined according to the actual requirements and performance specifications.