QB/T 2625-2011Gel ink ball pens and refills [including 2015 Moficiation 1] (English PDF)

Foreword

27668 -2.2009. Appendix C provides the corresponding technical differences

and their causes.

This standard has also made the following editorial changes.

- INTEGRATE ISO 27668-1 ~ ISO 27668-2.2009 into a standard; CHANGE

the standard name into "Gel ink ball pens and refills";

- ADD Appendix B (informative) "Structural changes of this standard as

compared with ISO 27668-1 to ISO 27668-2.2009";

- ADD Appendix C (informative) "Technical differences between this

standard and ISO 27668-1 to ISO 27668-2.2009 and their causes".

This standard was proposed by the China Light Industry Federation.

This standard shall be under the jurisdiction of the National Pen

Standardization Technical Committee (SAC/TC 378).

The responsible drafting organization of this standard. Beifa Group Co., Ltd.

The participating drafting organizations of this standard. Shanghai Pen

Industry Research Institute, Qingdao Changlong Stationery Co., Ltd.,

Chengguang Holding (Group) Co., Ltd., Guangdong Jinwannian Stationery Co.,

Ltd., Wenzhou Tianjiao Pen Industry Co., Ltd., Yiwu Meineng Pen Industry Co.,

Ltd., Kunshan Lemei Stationery Co., Ltd., Ningbo Wenkui Holding Group Co.,

Ltd., Shanghai Wenzheng Pen Industry Co., Ltd., Wenzhou Aihao Pen Industry

Co., Ltd., Shanghai Heye Stationery Co., Ltd., Ningbo Stationery Industry

Association.

1 Scope

This standard specifies the terms and definitions, classification, requirements,

test methods, inspection rules and marking, packaging, transportation and

storage of gel ink ball pens and refills.

This standard is applicable to the gel ink ball pens and refills (refillable and

non-refillable) and refills (hereinafter referred to as "gel ink ball pen" and

"refills") for general writing and documentary writing.

2 Normative references

The following documents are essential to the application of this document. For

the dated documents, only the versions with the dates indicated are applicable

to this document; for the undated documents, only the latest version (including

all the amendments) are applicable to this Standard.

GB/T 191 Packaging - Pictorial marking for handling of goods (GB/T

191-2008, ISO 780.1997, MOD)

GB/T 2828.1 Sampling procedures for inspection by attributes - Part 1.

Sampling schemes indexed by acceptance quality limit (AQL) for lot-by-lot

inspection (GB/T 2828.1-2003, ISO 2859-1.1999, IDT)

GB/T 6388 Transport packaging collection and delivery marking

GB/T 12654- 2008 Writing paper

GB 21027 - 2007 Request in common use of security for students articles

3 Terms and definitions

The following terms and definitions apply to this document.

3.1

Gel ink ball pen

b) Writing angle. 65° ± 5°;

c) Writing speed. (4.5 ± 0.5) m/min;

d) Writing pattern. continuous spiral line (100 mm circumference) with a

pitch between 2mm and 5 mm;

e) Backing plate. polished stainless steel plate.

7 Test method