ISO 18876-1 and -2 were formally approved by the P-member national bodies of ISO TC184/SC4. The documents considered, and the results of the ballot process, are available as follows:

• New Work Item Proposal submission (SC4 N971)
• NWIP Questionnaire, delivered to the ISO TC184/SC4 Change Management Committee in New Orleans, November 1999 (Adobe Acrobat PDF file)
• Results of the NWIP ballot (SC4 N1026)
• Response to ISO/NP 18876 ballot comments