Valid

QB/T 1909-2019Analoue and liguid crystal digital quartz watches (English PDF)

指针、液晶数字式石英手表

Preview PDF

This is a limited preview

Buy now to download the full PDF (8 pages)

Need quotation for your management?

Get a formal quotation for QB/T 1909-2019 in 30 minutes.

Issued by

Ministry of Industry and Information Technology

Level / Type

National · Recommended

Issue date

August 2, 2019

Implementation date

January 1, 2020

Scope

QB/T 1909-2019 is the English-translated version of 指针、液晶数字式石英手表.

QB/T 1909-2019 — This standard specifies the product classification, requirements, test methods, inspection rules and markings, packaging, transportation and storage of pointer and liquid crystal digital quartz watches (hereinafter referred to as "watches").

Found what you need?

Document preview — QB/T 1909-2019

National Standard of the People's Republic of China

ICS: 39.040.10
Classification: Y 11
Replacing: QB/T 1909-2012

Issued by: Ministry of Industry and Information Technology

What this standard covers1
Document data2
Standards quoted by this document3

What this standard covers

This standard specifies the product classification, requirements, test methods, inspection rules and markings, packaging, transportation and storage of pointer and liquid crystal digital quartz watches (hereinafter referred to as "watches"). This standard applies to quartz watches with quartz resonators and nominal working voltage of DC 1.50V or DC 3.00V that indicate time in both hands and liquid crystal; other timers with the same function can be used for reference.

Document data

International classification (ICS): 39.040.10.

Chinese classification (CCS): Y11.

Estimated length of the Chinese original: 12,146 words.

Supersedes the earlier edition QB/T 1909-2012.

Standards quoted by this document

GB/T 2828.1; GB/T 2829; GB/T 6044; GB/T 10111; GB/T 22780; GB/T 26716; GB/T 30106; ISO 1413

......
This preview omits tables, figures, formulas and parts of the technical clauses. The complete document — 8 pages — is available in the English PDF.

How to Download QB/T 1909-2019

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.