SJ/T 11923-2023 English PDFUS$319.00 · In stock
Delivery: <= 4 days. True-PDF full-copy in English will be manually translated and delivered via email. SJ/T 11923-2023: (Technical specifications for green design product evaluation Projection display products) Status: Valid
Basic dataStandard ID: SJ/T 11923-2023 (SJ/T11923-2023)Description (Translated English): (Technical specifications for green design product evaluation Projection display products) Sector / Industry: Electronics Industry Standard (Recommended) Classification of Chinese Standard: L10 Classification of International Standard: 31.020-����Ԫ�����ۺ� Word Count Estimation: 15,184 Date of Issue: 2023-07-28 Date of Implementation: 2023-11-01 Issuing agency(ies): Ministry of Industry and Information Technology Summary: This standard specifies the green design product evaluation methods, evaluation requirements and product life cycle evaluation report preparation methods for projection display products. This standard applies to liquid crystal displays (LCDs) with projection as the main function, including but not limited to high-pressure mercury lamps, light-emitting diodes (LEDs) or metal halide as light sources, digital optical processing (DLP), solid-state light source projectors and silicon-based Projectors based on liquid crystal (LCOS) as display devices; also suitable for projection products and laser TV products whose main function is projection display and can play radio and television programs or Internet television programs. The green design product evaluation of other types of projection display products can be implemented as a reference. This standard does not apply to professional projectors for cinema screenings. |