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GB 16804-2011 English PDF

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GB 16804-2011: [GB/T 16804-2011] Precautionary labels for gas cylinders
Status: Valid

GB 16804: Evolution and historical versions

Standard ID	Contents [version]	USD	STEP2	[PDF] delivered in	Standard Title (Description)	Status	PDF
GB 16804-2011	English	369	Add to Cart	3 days [Need to translate]	[GB/T 16804-2011] Precautionary labels for gas cylinders	Valid	GB 16804-2011
GB 16804-1997	English	439	Add to Cart	4 days [Need to translate]	Precautionary labels for gas cylinders	Obsolete	GB 16804-1997

PDF similar to GB 16804-2011

Standard similar to GB 16804-2011

GB/T 17259 GB/T 17925 GB/T 17258 GB/T 45439 GB/T 13077

Basic data

Standard ID	GB 16804-2011 (GB16804-2011)
Description (Translated English)	[GB/T 16804-2011] Precautionary labels for gas cylinders
Sector / Industry	National Standard
Classification of Chinese Standard	J74
Classification of International Standard	23.020.30
Word Count Estimation	14,140
Date of Issue	2011-12-30
Date of Implementation	2012-12-01
Older Standard (superseded by this standard)	GB 16804-1997
Quoted Standard	GB/T 13005; GB 15258; GB 16163; United Nations Recommendations on the Transport of Dangerous Goods Model Regulations
Adopted Standard	ISO 7225-2005, MOD
Regulation (derived from)	Announcement of Newly Approved National Standards No. 23 of 2011
Issuing agency(ies)	General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China, Standardization Administration of the People's Republic of China
Summary	This Chinese standard relates to single break or stick together gas cylinders on a single warning label did not count, content and applications. This standard does not apply to cylinders and container pallets.

GB 16804-2011: [GB/T 16804-2011] Precautionary labels for gas cylinders

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Precautionary labels for gas cylinders ICS 23.020.30 J74 National Standards of People's Republic of China Replacing GB 16804-1997 Cylinders warning labels (ISO 7225.2005, Gascylinders-Precautionarylabels, MOD) Issued on.2011-12-30 2012-12-01 implementation Administration of Quality Supervision, Inspection and Quarantine of People's Republic of China Standardization Administration of China released

Foreword

All the technical contents of this standard is mandatory. Accordance with the standards GB/T 1.1-2009. Drafting Rules "Standardization Guide Part 1 standard structure and preparation of" given. This standard replaces GB 16804-1997 "Cylinder warning label." This standard compared with the original GB 16804-1997, the main technical changes are as follows. --- Increasing the normative references; --- According to the UN "Recommendations on the Transport of Dangerous Goods. Model Regulations," clearly illustrates the major hazard and subsidiary risk Determination; --- Regulations be signed and bottom check can be printed together; --- Added "if necessary, check the bottom of the shape and size can refer to GB 15258 provisions, it should meet the information contained in this standard 5.5.2 Requirements "clause, so that the user chemical safety labels and warning labels in one cylinder. This standard uses redrafted law revision using ISO 7225.2005 "Cylinder warning label." This standard and ISO 7225.2005 compared to the more structural adjustment, listed in Appendix A of this standard and ISO 7225.2005's Reg number control list. The ISO 7225 standards and technical differences and their reasons are as follows. --- On normative references, this standard has been adjusted with a technical difference, adjust the focus reflected in Chapter 2, "Regulation Normative references ", the specific adjustments are as follows. increase in references GB/T 13005, GB 15258, GB 16163 and the United Nations About Recommendations on the Transport of Dangerous Goods Model Regulations; --- Adjust the content of the term, to meet the domestic use of standards, the "main danger", "minor risk" increased to Chapter 3, "the term And definition "deleted; --- According to the United Nations "on the Recommendations on the Transport of Dangerous Goods. Model Regulations," adds Chapter 4 primary risk and "bottled media Subsidiary risk OK "to facilitate the use of standards; --- 5.2.2 adds "on the bottom if necessary to check the shape and size can refer to GB 15258 provisions, it should meet the information contained in 5.5.2 This standard provisions. " The Standard made the following editorial changes. --- 5.4.1 adds "that the background is red for flammable gases, non-flammable, non-toxic gases green background, toxic gases, background White. "Supplement; --- 5.5.1 adds "face execution on the size of text and symbols should be readily identifiable and recognizable symbol on the sign face is black, the text of Black print. But for corrosive gases, its text on 'corrosive' printed in white lettering should be signed in the black. Each face There is a black sign on the sideline, the line is drawn on the inside edge from the edge 0.05a. "Supplement; --- 6.1 adds "that should be pasted label each refillable cylinders for the first time as off label found, torn, defaced, illegible When unclear, filling should promptly replace subsidies or label. "Supplement; --- 6.2 Added "Avoid labels are covered by any member or other labels on the cylinders. Tag should not be folded, and face execution Bottom sign should not be separated Paste. During the entire label use in gas cylinders should be kept intact, clearly visible. "Supplement. This standard by the National Standardization Technical Committee cylinder (SAC/TC31) and focal points. This standard was drafted. China Special Equipment Inspection and Research Institute, Dalian City, boiler and pressure vessel inspection Research Institute, Hangzhou New Century mixture Body Co., Ltd., Beijing Tianhai Industry Co., Ltd. The main drafters of this standard. Liang Lin, Hu Jun, Chen Jianlin, Zhang Hejun, Zheng Ning. This standard replaces the standards previously issued as follows. --- GB 16804-1997.

Introduction

The purpose of using warning labels on the cylinders and cylinder is to promote the identity of the installed gas, and the main risk associated with the contained gas do A warning. Warning labels while providing other basic information, for example, to display the name of the gas or gas mixture and suppliers, as well as attached Plus warning note. Cylinders warning labels

1 Scope

This standard specifies the design, content and application of warning labels for a single cylinder filling single gas or gas mixture on. This standard does not apply to container cylinders and pallets.

2 Normative references

The following documents for the application of this document is essential. For dated references, only the dated version suitable for use herein Member. For undated references, the latest edition (including any amendments) applies to this document. GB/T 13005 cylinders term GB 15258 rules for preparation of chemical safety labels GB 16163 bottled compressed gas classification United Nations Recommendations on the Transport of Dangerous Goods Model Regulations (UNST/SG/AC.10/1/Rev.16, UnitedNations RecommendationsontheTransportofDangerousGoods-ModelRegulations)

3 Terms and Definitions

GB/T 13005 and established the following terms and definitions apply to this document. 3.1 The main risk primaryhazard Reflecting the main risk characteristics of the media has. 3.2 Subsidiary risk subsidiaryhazard Reflecting the medium has, compared with the relatively minor risk of major hazardous characteristics.

4 bottled medium primary hazard and subsidiary risk determination

4.1 The main risk of bottled medium and minor risk by the filling unit according to GB 16163 and "the United Nations Transport of Dangerous Goods Recommendation Model Regulations "OK. Class divisions The main risk is divided into. Class 2 gas 2.1. flammable gas 2.2. Non-flammable, non-toxic gases (including asphyxiating gas, oxidizing gas, and does not belong Other items other gases) 2.3. toxic gases Subsidiary risk is divided into. Class 5 oxidizing substances and organic peroxides 5.1. oxidizing substances Class 8 corrosive substances Gas or gas mixture having two or more divisions, the danger of the order as follows. a) 2.3 precedence over all other items; b) 2.1 precedence over 2.2. 4.2 If that a Class 2 gas having one or more subsidiary risk should be according to Table 1 using tags. Table 1 Class 2 gases have subsidiary risk label Divisions main danger subsidiary risk 2.1 2.1 No 2.2 2.2 No 2.2 5.1 2.3 2.3 No 2.3 2.1 2.3 5.1 2.3 5.1,8 2.3 8 2.3 2.1,8

5 warning label design and content

5.1 General provisions Warning labels should follow the "United Nations Recommendations on the Transport of Dangerous Goods Model Regulations" or other procedures relating to transport. Warning labels should be designed in clear, visible and easy to read. Composed of two parts warning label should be signed and the bottom sign. a) be signed. that the diamond. When there are two or three dangerous when expressly required, there should be one or two minor risk be signed with major Hazard signed in use; when you need two or three face execution risk, the risk of minor facial sign should be placed in the main risk Face execution right. Face execution may partially overlap, as shown in Figs. 1 to 3. In any case represent major risk face execution And all the numbers on the label should be clearly visible symbols should be identified. b) sign at the end. the end sign and should be signed separately produced and affixed to the cylinder or printed together. Is shown in Figs. 1 to the bottom and check the sign face 4 Exemplary arrangement; may also be arranged in other ways, such as the sign face can be placed above or below the bottom of the sign. 5.2 size and shape 5.2.1 sign face size and shape shown in Figure 1 to 4. Sign face side a minimum length is specified in Table 2. Table 2 face execution size Cylinder outside diameter D/mm side length signed in a/mm D < 75 ≥10 75≤D < 180 ≥15 D≥180 ≥25 5.2.2 bottom check the size and shape shown in Figure 1 to 4, if necessary, check the bottom of the shape and size can refer to GB 15258 provisions, contained in the letter but Interest shall meet the requirements of 5.5.2. 5.3 Material Adhesive labels and the material used should be durable during transportation, storage and use. Adhesive label on the gas cylinders should look Compatible material surfaces. Color 5.4 5.4.1 should be consistent with the background color of the sign face, "United Nations Recommendations on the Transport of Dangerous Goods Model Regulations" provisions, ie flammable gas background Red, non-flammable, non-toxic gases green background of toxic gases, the background is white. Example See Appendix B. 5.4.2 sign the bottom color and appearance should be signed in contrast. 5.5 Text and symbols 5.5.1 sign face design, symbols, numbers and text should follow the "United Nations Recommendations on the Transport of Dangerous Goods Model Regulations" or other Requirements for the transport protocol. Be signed on the size of text and symbols should be readily identifiable and recognizable. Symbol on the sign face is black, the text of Black print. But for corrosive gases, its text on "corrosive" shall be printed in white lettering sign face black. Example See Appendix B. There is a sign on each side black edge, the line is drawn on the inside edge from the edge 0.05a. 5.5.2 sign on the bottom of the text size should be readily identifiable and recognizable character color is black. Should be recorded about the transport of dangerous goods regulations on the bottom tab And label hazardous substances regulations as well as the preparatory work of information should at least include the following. a) identification of the installed gas. --- Single gas due chemical name and formula; --- Mixed gas should lead to hazardous chemical name and the formula of the main component, if the main component or chemical name The formula has been identified in other parts of the cylinder and to be signed only at the end of the printed trade name or generic term. b) Additional information loaded cylinders and gas bottle dangerous and in transportation, storage and use shall comply with the warnings and other instructions. c) the name of the cylinder filling unit, address, zip code, telephone number. d) filling volume. Application 6 warning labels 6.1 Responsibilities filling unit Filling unit shall be installed in accordance with the guaranteed gas cylinder paste, remove and replace labels. That standard should be pasted when first filling of each cylinder sign. Found label off, torn, defaced, illegible when, filling should promptly replace subsidies or label. 6.2 Label paste Tag shall be securely attached to the cylinder and hold mark clearly visible. Tags should be avoided by any member on cylinders or other labels Cover. Label should not be folded, should be signed and the bottom sign pasted separately. Throughout the life of the label gas cylinders should be kept intact, clear visible. Place 6.3 tag The label must not cover any permanent marker filling required. The preferred location to place the sign face shall shoulder of gas cylinders or bottles directly below the shoulder (most Large 50mm). Small cylinders (10L and below), the label can be placed on the bottle. Such as size permits, tags can be placed on the cylinder collar. When danger sign face equal or greater than 100mm × 100mm, the site should be placed in the cylinder barrel. 6.4 existing label processing Only when the original label content entirely clear, it can cover the old label with a new label. Otherwise, the label should be completely original except go with. The main danger sign face partially covered should be signed in the secondary risk above (see Figure 1). Explanation. 1 --- The main danger sign face; 2 --- subsidiary risk the sign face. Example 1 primary and secondary danger sign and the bottom surface of the sign Explanation. 1 --- The main danger sign face; 2 --- first secondary danger sign face; 3 --- second secondary danger sign face.

2 major and two minor risk and signed in the example of FIG bottom sign

Explanation. 1 --- bottom tab contains the information required in 5.5.2, at the end of the sign size and shape can be optional; 2 --- danger sign face contain dangerous symbols Table B.1 risk category number and description. Example 3 main danger sign and the bottom surface of the sign

4 single example of FIG face execution or rectangular bottom and curved sides signed

Appendix A

(Informative) National standards with international standards reg number Control List Table A.1 gives this standard and ISO 7225.2005 Number of reg control the situation. Table A.1 This standard and ISO 7225.2005 Number of reg control situation The numbers correspond to standard clauses ISO 7225.2005 reg number 2 - - 2.1 3.1 - 3.2 - 4 - 5.1 3.1 5.2 3.2 5.3 3.3 5.4 3.4 5.5 3.5 6.1 4.1 6.2 4.2 6.3 4.3 6.4 4.4 Appendix A - Appendix A Appendix B

Appendix B

(Informative) Example danger sign face Table B.1 category/item alias and signed in color Signed in the lower corner of the category/item alias color face execution Or 2 Green and white Green Black Or 2 Red and white Red and black

2 White Black

5.1 yellow and black

8 White Black

Cylinders with dangerous side table B.2 category number sign examples Item alias (1) Subsidiary risk (2) Be signed (3) Example (4) 2.2 UN1013 or carbon dioxide 2.2 or 5.1 and UN1072 oxygen compression Or butane 2.1 UN1011 2.3 UN1062 Methyl Bromide 2.3 2.1 UN1016 and carbon monoxide, compressibility 2.3 8 UN1017 chlorine and 5.1 and 2.3 UN3083 perchloric acid fluoride 2.1,8 and 2.3 and UN2189 dichlorosilane 2.3 5.1,8 and fluorine and UN1045, compressibility Note 1. This table (1) column (item alias) and (2) column (subsidiary risk) according to "United Nations Recommendations on the Transport of Dangerous Goods Model Regulations" 3.2 Dangerous Goods list for the first column (3) (class or division) and (4) column (subsidiary risk) decision. Note 2. The second major risk category record label shall be as shown in Table B.2, representing the category of digital record in the corner. Note 3. The colors used (red and green) primary colors or black and white.

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