1. Revision to Update Normative References in Clause 2. 2. Addition of New Definition for Positioning Device. 3. Clarification that all Devices are to be Subjected to Mechanical Tests in Clause 5.1.3. 4. Deletion of the Option for the Carbon-Arc Test Method in the Resistance to Ultraviolet Light and Water Test. 5. Clarification of ISO Test Method References in Clauses 6.4.5.4 and 6.8.2. 6. Editorial Correction to Clause 7.2.1(c). 7. Revision of Marking Requirement in Clause 10.8 to Add Option for Classification Codes.