Standard No.:	JB/T 12587-2025
English Name:	The reflective and transmitting solid projection screens
Chinese Name:	反射和透射放映硬幕
Professional Classification:	JB    Professional Standard - Machinery
Source Content Issued by:	MIIT
Issued on:	2025-09-09
Implemented on:	2026-3-1
Status:	valid
Superseding:	JB/T 12587-2016 Rear projection transmitting solid screens JB/T 12588-2016 Front projection reflective solid screens
Target Language:	English
File Format:	PDF
Word Count:	6000 words
Translation Price(USD):	180.0
Delivery:	via email in 1~3 business day

本文件规定了反射和透射放映硬幕的分类和技术要求，描述了相应的试验方法，规定了检验规则、标志、包装、运输和贮存。
本文件适用于平面反射放映硬幕、弧形反射放映硬幕、环形反射放映硬幕、漫透射放映硬幕及普通型增益透射放映硬幕的制造。
本文件不适用于球形反射放映硬幕、曲面反射放映硬幕、结构型反射和透射放映硬幕及其它特殊用途的硬幕。