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Standard

SN-CWA 18303:2025

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Abstract

This document is applicable to the following cognitive robot platforms that address the complete chain of shotcrete application for autonomous construction, maintenance and monitoring activities of infrastructures:a) an inspection and reconnaissance mobile manipulator (IRR) with cognitive perception capabilities that fuse multimodal sensors or the high precision modelling of the construction site endorsed with a metal additive manufacturing (AM) manipulator to perform reinforcement of metallic rebar;b) a shotcrete and finishing mobile manipulator (SFR) to perform wet shotcrete through concrete spay-casting, relied on visual guided robotic manipulation.This CEN Workshop Agreement, concerning the mobile manipulators:– provides terms and definitions and describes the characteristics of mobile manipulators and their components;– specifies requirements and evaluation methods for the performance of mobile manipulators;– specifies requirements for cement mix and materials;concerning the construction site:– defines uses cases: construction of ground support walls, repair of piles or beams, inspection and monitoring of bridge post-tensioned boxes and construction of culverts or service tunnels;– provides guidelines for mapping and navigation strategies;– sensor deployment per construction site;concerning the digitization, deals with:– autonomous decision making;– interaction with BIM;– digital twin and methods to transmit and collect data;– IoT Integration with other subsystems.This CEN Workshop Agreement does not apply to safety requirements for mobile manipulators.

Document information

  • Standard from SN
  • Published:
  • Edition: 2025-11
  • Version: 1
  • Document type: CWA
  • ICS 25.040.30
  • ICS 35.240.67
  • ICS 91.100.30
  • National Committee CEN/WS RoBétArmé

Product Relations

  • Adopted from: CWA 18303:2025