ISO/CIE TS 22012:2019

Light and lighting — Maintenance factor determination — Way of working

General information

Current stage: 90.93 Effective date: 20 jan 2023

Originator: ISO/CIE

Owner: ISO/TC 274

Type: Technical Specification

Scope

This document specifies a standardized way of working for determining the maintenance factor for both outdoor and indoor lighting installations using the methodology as described in CIE 154:2003 and CIE 097:2005.

Life cycle

NOW

PUBLISHED
ISO/CIE TS 22012:2019
90.93 Standard confirmed
20 jan 2023

National adoptions

DS ISO/TR 22012:2019

DPS

Drita dhe ndriçimi - Përcaktimi i faktorit të mirëmbajtjes - Mënyra e punës

60.60 Standard published

DPS/KT 50 më tepër

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