Postal services. Apertures of private letter boxes and letter plates. Requirements and test methods
Edition 2013-04-30

Postal services. Quality of services. Measurement of the transit time of end-to-end services for single piece priority mail and first class mail
Edition 2020-06-23

Postal services. Quality of service. Complaints handling principles
Edition 2019-10-04

Postal services - Quality of service - Measurement of loss of registered mail and other types of postal service using a track and trace system
Edition 2003-09-16

Postal services. Trays for international letter mail. Test methods and performance requirements
Edition 2011-06-30

Postal services. Quality of service. Measurement of the transit time of end-to-end services for single piece non-priority mail and second class mail
Edition 2016-02-29

Postal services. Quality of service. Measurement of the transit time of end-to-end services for bulk mail
Edition 2024-01-03

Postal services. Digital postage marks. Applications, security and design
Edition 2017-10-12

Postal Services. Parcel Delivery Environmental Footprint. Methodology for calculation and declaration of GHG emissions and air pollutants of parcel logistics delivery services
Edition 2023-09-28

Postal Services. Address databases. Element mapping conventions, template design considerations, address templates and rendition instructions
Edition 2011-09-30