GB/T 15845.4-1995Performance requirements of audiovisual terminals--Narrow-band visual telephone systems and terminal equipment (English PDF)
视听用户终端技术要求 窄带视觉电话系统和终端设备
GB/T 15845.4 | Evolution and historical versions
| Std ID | Title | Status |
|---|---|---|
| GB/T 15845.4-2003 | Performance requirements of audiovisual terminals - Narrow-band audio visual system and terminal equipment | Valid |
| GB/T 15845.4-1995 | Performance requirements of audiovisual terminals--Narrow-band visual telephone systems and terminal equipment | Obsolete |
GB/T 15845.4-1995 is obsolete. It has been replaced by GB/T 15845.4-2003. This page sells the obsolete edition, for projects and contracts that still cite it.
This is a limited preview
Buy now to download the full PDF
Need quotation for your management?
Get a formal quotation for GB/T 15845.4-1995 in 30 minutes.
Issued by
State Bureau of Technical Supervision
Level / Type
National · Recommended
Issue date
December 13, 1995
Implementation date
June 1, 1996
Scope
GB/T 15845.4-1995 is the English-translated version of 视听用户终端技术要求 窄带视觉电话系统和终端设备.
GB/T 15845.4-1995 is the Chinese national standard "Performance requirements of audiovisual terminals--Narrow-band visual telephone systems and terminal equipment".
It was issued on December 13, 1995 by the State Bureau of Technical Supervision, and took effect on June 1, 1996. It is obsolete: it has been replaced by GB/T 15845.4-2003.
Found what you need?
Document preview — GB/T 15845.4-1995
National Standard of the People's Republic of China
Issued by: State Bureau of Technical Supervision
Contents
- Document data
1 Document data
Sector: National standard (Recommended).
Issuing body: State Bureau of Technical Supervision.
Date of issue: 1995-12-13.
Date of implementation: 1996-06-01.
Status: obsolete, replaced by GB/T 15845.4-2003.
......
This preview omits tables, figures, formulas and parts of the technical clauses. The complete document — all pages — is available in the English PDF.
Referenced standards
How to Download GB/T 15845.4-1995
- 1
Add to cart
Click "Download PDF" on this page and choose "Buy this standard". You can add more standards before checkout.
- 2
Checkout
Enter your email and billing details. Payment is processed securely by Stripe (cards or bank transfer). Prefer bank details? Request a quotation (min. order $300).
- 3
Instant delivery (0–9 sec)
Delivery is automatic: within seconds of payment you'll receive an email with a secure download link. The link stays valid for 72 hours.
- 4
Invoice included
A tax invoice is attached to the confirmation email. Need a custom invoice? Contact us.
Related Standards
GB/T 15845.5-1995 — Performance requirements of audiovisual terminals. Video code for audiovisual services at P×64kbit/s
GB/T 15845.3-1995 — Performance requirements of audiovisual terminals. System for establishing communication between audiovisual terminals using digital channels up to 2Mbit/s
GB/T 15845.2-1995 — Performance requirements of audiovisual terminals. Frame-synchronous control and indication signals for audiovisual systems
Secure payment via Stripe
Payments accepted
GB/T 15845.4-1995
$175.00