InternationalStandardsinprocess(修改版).doc

International Standards in process An International Standard is the result of an agreement between the member bodies of ISO. A first important step towards an International Standard takes the form of a committee draft (CD) - this is circulated for study within an ISO technical committee. When consensus has been reached within the technical committee, the document is sent to the Central Secretariat for processing as a draft International Standard (DIS). The DIS requires approval by at least 75 % of the member bodies casting a vote. A confirmation vote is subsequently carried out on a final draft International Standard (FDIS), the approval criteria remaining the same. CD registered Period from 01 August to 31 August 2012 These documents are currently under consideration in the technical committee. They have been registred at the Central Secretariat. JTC 2 Joint Project Committee - Energy efficiency and renewable energy sources - Common terminology ISO/IEC CD 13273-1 Energy efficiency and renewable energy sources — Common international terminology — Part 1: Energy Efficiency ISO/IEC CD 13273-2 Energy efficiency and renewable energy sources — Common international terminology — Part 2: Renewable Energy Sources TC 8 Ships and marine technology ISO/CD 17602 Ships and marine technology — Metal valves for use in flanged pipe — Face to face and centre to face dimensions TC 17 Steel ISO/CD 630-5 Structural steels — Part 5: Technical delivery conditions for structural steels with improved atmospheric corrosion resistance TC 20 Aircraft and space vehicles ISO/CD 11077 Aerospace — Self-propelled de-icing/anti-icing vehicles — Functional requirements ISO/CD 14085-1 Aerospace — Hydraulic systems — Filter elements in filters — Test methods — Part 1: Qualification procedures ISO/CD 14085-2 Aerospace — Hydraulic systems — Filter elements in filters — Test methods — Part 2: Conditioning ISO/CD 14085-3 Aerospace — Hydraulic systems — Filter elements in filte