Obsolete

JB/T 8389-1996Projection screen brightness reflection coefficient measurement method and the effective scattering angle (English PDF)

反射放映银幕亮度系数和有效散射角的测定方法

JB/T 8389 | Evolution and historical versions

Std ID	Title	Status
JB/T 8389-2001	Measurment for characteristic parameter of a projection sereen	Obsolete
JB/T 8389-1996	Projection screen brightness reflection coefficient measurement method and the effective scattering angle	Obsolete

JB/T 8389-1996 is obsolete. It has been replaced by JB/T 8389-2001. This page sells the obsolete edition, for projects and contracts that still cite it.

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Issued by

Ministry of Machinery Industry

Level / Type

Industry · Recommended

Issue date

April 16, 1996

Implementation date

October 1, 1996

Scope

JB/T 8389-1996 is the English-translated version of 反射放映银幕亮度系数和有效散射角的测定方法.

JB/T 8389-1996 is the Chinese industry standard "Projection screen brightness reflection coefficient measurement method and the effective scattering angle". It was issued on April 16, 1996 by the Ministry of Machinery Industry, and took effect on October 1, 1996. It is obsolete: it has been replaced by JB/T 8389-2001.

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Document preview — JB/T 8389-1996

National Standard of the People's Republic of China

Issued by: Ministry of Machinery Industry

Document data

1 Document data

Sector: Machinery (industry standard).

Issuing body: Ministry of Machinery Industry.

Date of issue: 1996-04-16.

Date of implementation: 1996-10-01.

Status: obsolete, replaced by JB/T 8389-2001.

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This preview omits tables, figures, formulas and parts of the technical clauses. The complete document — all pages — is available in the English PDF.

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