IEC 62862-3-5 ED1

Solar thermal electric plants - Part 3-5: Laboratory reflectance measurement of solar reflectors

General information

Current stage: 50.20 Effective date: Jun 19, 2026

Next stage: PRVD Next stage date: Jul 31, 2026

Originator: IEC

Owner: TC 117

Type: International Standard

ICS: 27.160

Scope

IEC 62862-3-5:2026 specifies laboratory methods to measure reflectance of all types of reflectors for use in concentrating solar thermal (CST) plants.

Life cycle

NOW

IN_DEVELOPMENT
IEC 62862-3-5 ED1
50.20 Proof sent to secretariat or FDIS ballot initiated: 8 weeks
Jun 19, 2026

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