Photographic Inertness of Construction Materials Used in Photographic Processing, Specification for Testing the (revision and redesignation of ANSI PH4.31-1982 (R1991))
摄影加工用建筑材料的摄影惰性试验规范(ANSI PH4.31-1982(R1991)的修订和重新命名)
发布日期:
1998-04-23
提供用于测试摄影处理中使用的建筑材料的摄影惰性的规范。
Provides specifications for testing the photographic inertness of construction materials used in photographic processing.