Secure storage units - Classification and methods of test for resistance to fire - Part 1: Data cabinets and data inserts
Secure storage units - Classification and methods of test for resistance to fire - Part 2: Data rooms and data container
Heat exchangers - Water to water heat exchangers for district heating - Test procedures for establishing the performance data
Heat exchangers - Water to water heat exchangers for district heating - Test procedures for establishing the performance data
Wastewater treatment plants - Part 11: General data required
Copper and copper alloys - Plumbing fittings - Part 20: Definitions, thread dimensions, test methods, reference data and supporting information
Glass in building - Procedures for goodness of fit and confidence intervals for Weibull distributed glass strength data
Road transport and traffic telematics - Dedicated Short Range Communication (DSRC) - DSRC data link layer: medium access and logical link control
Public transport - Reference data model - Part 10: Alternative Modes
Public transport - Reference data model - Part 1: Common concepts
Public transport - Reference data model - Part 2: Public transport network
Public transport - Reference data model - Part 3: Timing information and vehicle scheduling
53,361 distinct reference strings indexed from official source snapshots accessed on 19 October 2026. Includes earlier editions. The index and publisher collections have different coverage. See sources and coverage.