Valid

GB/T 7399-1987Helical-scan video tape cassette system using 12.65mm magnetic tape on type VHS (English PDF)

VHS型12.65mm螺旋扫描盒式磁带录像系统

Preview PDF

This is a limited preview

Buy now to download the full PDF (12 pages)

Need quotation for your management?

Get a formal quotation for GB/T 7399-1987 in 30 minutes.

Issued by

National Bureau of Standards

Level / Type

National · Recommended

Issue date

March 12, 1987

Implementation date

November 1, 1987

Scope

GB/T 7399-1987 is the English-translated version of VHS型12.65mm螺旋扫描盒式磁带录像系统.

GB/T 7399-1987 is the Chinese standard "Helical-scan video tape cassette system using 12.65mm magnetic tape on type VHS". This standard applies to both VHS type 12.

65mm head helical scan video tape cassette system, and provides a basic form of "VHS" video tape cassette system. It was issued by National Bureau of Standards. Issued on 3/12/1987, in force from 11/1/1987.

Found what you need?

Document preview — GB/T 7399-1987

National Standard of the People's Republic of China

ICS: 33.160.40
Classification: M71

Issued by: National Bureau of Standards

Document data

1 Document data

Sector: National Standard (Recommended).

Issuing body: National Bureau of Standards.

Date of issue: 3/12/1987.

Date of implementation: 11/1/1987.

Chinese Standard Classification: M71.

ICS: 33.160.40.

Length: about 18,148 characters in the Chinese original.

......
This preview omits tables, figures, formulas and parts of the technical clauses. The complete document — 12 pages — is available in the English PDF.

How to Download GB/T 7399-1987

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.