Valid

SJ 20901-2004General specification for hard disk information eraser (English PDF)

硬磁盘信息消除器通用规范

Preview PDF

This is a limited preview

Buy now to download the full PDF (11 pages)

Need quotation for your management?

Get a formal quotation for SJ 20901-2004 in 30 minutes.

Issued by

Ministry of Industry and Information Technology of PRC

Level / Type

National · Mandatory

Issue date

August 2, 2004

Implementation date

December 1, 2004

Scope

SJ 20901-2004 is the English-translated version of 硬磁盘信息消除器通用规范.

SJ 20901-2004 — This standard specifies the hard disk information eliminator general requirements, quality assurance provisions, delivery and preparation.

Found what you need?

Document preview — SJ 20901-2004

National Standard of the People's Republic of China

ICS
35.220
Classification
L 63

Contents

  • What this standard covers1
  • Document data2

What this standard covers

This standard specifies the hard disk information eliminator general requirements, quality assurance provisions, delivery and preparation. This standard applies to active and passive hard disk information eliminator development, production and acceptance.

Document data

International classification (ICS): 35.220.

Chinese classification (CCS): L63.

Estimated length of the Chinese original: 16,198 words.

......
This preview omits tables, figures, formulas and parts of the technical clauses. The complete document — 11 pages — is available in the English PDF.

How to Download SJ 20901-2004

  1. 1

    Add to cart

    Click "Download PDF" on this page and choose "Buy this standard". You can add more standards before checkout.

  2. 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. 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. 4

    Invoice included

    A tax invoice is attached to the confirmation email. Need a custom invoice? Contact us.

Related Standards

Valid

SJ 20382-2021 — Specification for wedge locking devices

National·Mandatory
Instant delivery (0–9 sec)
$514.0016 pages
Valid

SJ 20637-2021 — Specification for aluminum nitride powder for military electronic ceramics

National·Mandatory
Instant delivery (0–9 sec)
$344.0011 pages
Valid

SJ 21473.6-2021 — Methods of measuring electromagnetic immunity of military integrated circuits - Part 6: Impulse immunity measurement - Synchronous transient injection method

National·Mandatory
Instant delivery (0–9 sec)
$424.0013 pages
English PDF
11 pages
Instant delivery (0–9 sec)
Invoice included
View Cart

Secure payment via Stripe

Payments accepted

VisaMastercardAmerican ExpressApple PayGoogle PayStripe

SJ 20901-2004

$225.00