Public transport - Reference data model - Part 3: Timing information and vehicle scheduling
Public transport - Reference data model - Part 4: Operations monitoring and control
Public transport - Reference data model - Part 5: Fare management
Public transport - Reference data model - Part 6: Passenger information
Public transport - Reference data model - Part 7: Driver management
Public transport - Reference data model - Part 8: Management information & statistics
Water supply - Specification for indirectly heated unvented (closed) storage water heaters
Glass in building - Determination of the emissivity
Fixed, vertical road traffic signs - Part 1: Fixed signs
Fixed, vertical road traffic signs - Part 2: Transilluminated traffic bollards (TTB)
Fixed, vertical road traffic signs - Part 3: Delineator posts and retroreflectors
Fixed, vertical road traffic signs - Part 4: Factory production control
53,361 afzonderlijke normreferenties geïndexeerd op basis van vastgelegde officiële bronnen. Eerdere edities zijn inbegrepen. De index en de collecties van uitgevers hebben een verschillende dekking. Zie bronnen en dekking.