50.60 Close of voting. Proof returned by secretariat Oct 31, 2024
CEN
CEN/TC 229 Precast concrete products
European Norm
91.100.30 Concrete and concrete products
Draft
This document defines the general processes, procedures and rules for production and production control system (PCS) of glassfibre reinforced concrete (GRC) used to manufacture products commonly used in construction, civil engineering, architecture and other applications.
GRC can be produced from a range of mix designs comprising various materials and manufactured by different processes. This document covers two primary production processes, namely sprayed GRC and premix GRC.
This document does not cover concrete, where the glassfibre does not act as primary reinforcement but is used as an additive. It does not cover but can be used as guidance for injection and extrusion manufacturing processes.
PUBLISHED
EN 1169:1999
IN_DEVELOPMENT
EN 1169:2024
50.60
Close of voting. Proof returned by secretariat
Oct 31, 2024
