SustainabilityIndustry / company source
40-year-old GRP hydropower pipeline in Norway tests in excellent condition
Amiblu reports a test of GRP pipe at Jøsenfjorden after four decades in service, supporting long design-life claims.
FRP relevance: high
Confirmed by sourceGRP penstock pipe
Published 17 Mar 2026 · Collected 11 Oct 2026 · Last verified 11 Oct 2026
Original source
Amiblu · Industry / company source
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