ISO 15143-1:2010

Overview

ISO 15143-1:2010 - Earth-moving machinery and mobile road construction machinery: Worksite data exchange - Part 1: System architecture defines the application‑layer system architecture for exchanging worksite data between construction machines, measuring equipment and site information systems. It standardizes data concepts, terminology and a generalized schema needed to ensure interoperability in data‑controlled construction operations (earth‑moving and similar road construction work). ISO 15143-1 focuses on the application layer of the OSI model; lower layers (presentation, session, transport, network, data link, physical) must be agreed separately.

Key topics and technical requirements

• Scope and terminology: precise definitions for machine, measurement and worksite data consistent with ISO 6165 and ISO 22242.
• Application‑layer architecture: a standardized framework for how mission data, measurement records, machine working records (productivity) and machine running records (health) are represented and exchanged.
• Generalized schema: conceptual data schema to describe worksite entities, messages and relationships (with diagrams and examples in informative annexes).
• Data exchange procedures: principles and procedures for transferring information between:
  • contractor ↔ site information system,
  • site information system ↔ construction machine,
  • site information system ↔ measuring equipment.
• Scope limits: not intended for direct owner‑contractor project documentation exchange (though not excluded); includes real‑time status data but is not specifically a real‑time control protocol.
• Extensibility and data dictionary: supports creation and extension of a worksite data dictionary (see Part 2 - Data dictionary) and metadata registry best practices (ISO/IEC 11179 referenced).

Practical applications

• Enabling interoperable machine control and reporting across equipment brands on a worksite.
• Exchanging mission/target data (e.g., stakeless earthwork) from site systems to machines.
• Collecting measurement records and machine productivity/health data into site information systems for quality control and reporting.
• Supporting suppliers and system integrators who build scalable, portable worksite information systems that can move from project to project.

Who should use this standard

• Construction equipment manufacturers and telematics/controls engineers
• Measuring equipment and GNSS system vendors
• Site information system developers and integrators
• Contractors, site managers and fleet operators seeking vendor‑neutral data exchange
• Standards and compliance teams planning interoperable worksite IT

Related standards

• ISO 15143-2 (Data dictionary)
• ISO 6165 (Earth‑moving machinery terms)
• ISO 22242 (Road construction machinery)
• ISO/IEC 7498-1 (OSI reference model)
• ISO/IEC 11179 (Metadata registries)
• ISO/IEC 19501‑1 / UML (modeling)

Keywords: ISO 15143-1, worksite data exchange, earth-moving machinery, system architecture, application layer, interoperability, data dictionary, site information system.