Over deze norm
These 3 volumes feature over 420 plastics-related standards, including test methods that establish standard procedures for assessing physical, mechanical, optical, permanence, and thermal properties. These volumes also include specifications that fix standard property requirements for thermoplastic, thermosetting, and reinforced thermosetting materials. Others cover film, sheeting, and cellular plastics. Other standards pertain to environmentally degradable plastics, compostable plastics, biobased products, plastic building products, recycled plastics, and plastic lumber.