Dataset - CKAN MobiDataLab

Area management - Works of art

Overview of all structures (such as bridges and locks) on provincial roads and waterways.
Area management - Boundaries of roads and waterways

Maintenance limits for roads and waterways of the province of South Holland. File is updated weekly.
Area management - Maintenance limit for roads and waterways - flat

Maintenance limits for roads and waterways. Within these limits, maintenance is carried out by the Province of South Holland

You can also access this registry using the API (see API Docs).