GB/T 31523.3-2020 English PDFUS$189.00 · In stock
Delivery: <= 3 days. True-PDF full-copy in English will be manually translated and delivered via email. GB/T 31523.3-2020: Safety information identification systems - Part 3: Design principles and requirements Status: Valid
Basic dataStandard ID: GB/T 31523.3-2020 (GB/T31523.3-2020)Description (Translated English): Safety information identification systems - Part 3: Design principles and requirements Sector / Industry: National Standard (Recommended) Classification of Chinese Standard: A22 Classification of International Standard: 01.080.01 Word Count Estimation: 10,156 Date of Issue: 2020-03-31 Date of Implementation: 2020-10-01 Issuing agency(ies): State Administration for Market Regulation, China National Standardization Administration GB/T 31523.3-2020: Safety information identification systems - Part 3: Design principles and requirements---This is a DRAFT version for illustration, not a final translation. Full copy of true-PDF in English version (including equations, symbols, images, flow-chart, tables, and figures etc.) will be manually/carefully translated upon your order. Safety information identification systems - Part 3.Design principles and requirements ICS 01.080.01 A22 National Standards of People's Republic of China Security Information Identification System Part 3.Design principles and requirements 2020-03-31 released 2020-10-01 implementation State Administration for Market Regulation Issued by the National Standardization Management Committee Table of contentsForeword Ⅰ 1 Scope 1 2 Normative references 1 3 Terms and definitions 1 4 System composition 1 4.1 Sub-guide system 1 4.2 System Elements 1 4.3 Emergency guidance system 2 4.4 Safety Sign System 2 5 Design Principle 2 6 Design requirements 2 6.1 Design process 2 6.2 Collecting data 3 6.3 Risk assessment and risk control 3 6.4 Target audience analysis 4 6.5 Select and design a security information identification system 5 6.6 Installation design 5 Reference 7 Security Information Identification System Part 3.Design principles and requirements1 ScopeThis part of GB/T 31523 specifies the system composition, design principles, design process and design stages of the safety information identification system. Specific requirements. This part is applicable to the design of security information identification system mainly composed of static signs in public places or workplaces.2 Normative referencesThe following documents are indispensable for the application of this document. For dated reference documents, only the dated version applies to this article Pieces. For undated references, the latest version (including all amendments) applies to this document. GB/T 2893.1 Graphic symbols, safety colors and safety signs-Part 1.Design principles of safety signs and safety signs GB/T 2893.2 Graphic symbols, safety colors and safety signs-Part 2.Design principles for product safety labels GB/T 2893.3 Graphical symbols, safety colors and safety signs-Part 3.Design principles of graphic symbols for safety signs GB/T 2893.5 Graphic symbols, safety colors and safety signs-Part 5.Principles and requirements for the use of safety signs GB 2894 Safety signs and guidelines for their use GB 13495.1 Fire Safety Signs Part 1.Signs GB/T 15565 Graphical Symbol Terms Drafting of specific content in the GB/T 20002.4 standard Part 4.Safety related content in the standard GB/T 23809 (all parts) Principles and requirements for emergency guidance system settings GB/T 25895.1 Water Safety Signs and Beach Safety Flags Part 1.Water Safety Signs in Workplaces and Public Areas GB/T 26443 Safety colors and safety signs Classification, performance and durability of safety signs GB/T 31523.1 Safety Information Identification System Part 1.Sign3 Terms and definitionsThe terms and definitions defined in GB/T 15565 and GB/T 20002.4 apply to this document.4 System composition4.1 Sub-guide system The security information identification system can be divided into the following subsystems. ---Emergency guidance system; ---Safety sign system. 4.2 System elements The subsystems of the security information identification system can be further divided into the following system elements. ---Safety Signs; ---Safety mark; ---Safety label; ---Safety flag; ---Guide line; ---Evacuation plan; ---Safety notice, etc. 4.3 Emergency guidance system The emergency guidance system is a safety information recognition system that conveys evacuation route information visually. People can Evacuate the dangerous area along the designated evacuation route and reach the emergency shelter or safe area. The emergency guidance system varies according to the installation location It can be divided into three types. the emergency guidance system inside the building, the emergency guidance system outside the building, and the emergency guidance system for personnel shelter engineering. 4.4 Safety Sign System The safety sign system is formed through the setting and use of different types of safety signs to indicate the location of fire-fighting facilities and safety equipment Or a safety information identification system to prevent accidents. Through the use of different types of safety signs, the safety sign system can be used to indicate fire protection Equipment facilities and safety equipment facilities can also be used to prevent accidents. In addition to the safety signs, the system elements in the safety sign system can be further expanded Expand to safety marks and safety labels.5 Design principles5.1 The design of the emergency guidance system should meet the requirements of GB/T 23809 (all parts). 5.2 The safety signs in the safety sign system should be selected first from GB/T 31523.1, GB 13495.1, GB 2894 and GB/T 25895.1 Select. The design of the new safety signs should meet the requirements of GB/T 2893.1 and GB/T 2893.3.The use of safety signs shall comply with Requirements of GB/T 2893.5. 5.3 The design of the safety mark shall meet the requirements of GB/T 2893.1.The design of product safety labels should comply with GB/T 2893.2 Claim. 5.4 In the safety information identification system, the system elements should have consistency in design, that is, information elements such as color, graphic symbols, auxiliary text, etc. The use of elements should be consistent in order to help observers to more easily read and understand the safety information transmitted. 5.5 The design of the same safety information identification system should be consistent, so that observers can identify through safety information in an unfamiliar environment. The system quickly obtains safety information. 5.6 The composition of the system elements of the safety information identification system or the transmission of safety information should be systematic. For example, the emergency guidance system uses A variety of guiding elements cooperate with each other to deliver evacuation route guidance information and location information of emergency shelters or safe areas. 5.7 In the design of the safety information identification system, the overall design should be strengthened to control the use of system elements and improve the safety information. Transmission efficiency.6 Design requirements6.1 Design process The design process of a safety information identification system should include the following. data collection, risk assessment and risk control, target audience analysis, selection Select and design the safety information identification system and installation design. The design flow diagram is shown in Figure 1. Figure 1 Schematic diagram of the design process of the security information identification system 6.2 Collect data Before designing a safety information identification system, relevant information and data should be collected and sorted out. When collecting information and data The following aspects. a) The scope, function and facility plan of the target area; b) The location of the evacuation route; c) The location of fire-fighting equipment and alarm devices; d) The location of emergency equipment and evacuation aids; e) The location of emergency shelters, safe areas or assembly points; f) Plan documents for emergency evacuation; g) On-site safety management requirements; h) Relevant safety laws and regulations, etc. 6.3 Risk assessment and risk control 6.3.1 Before designing the safety information identification system, the hazard sources in the target area or range should be identified, analyzed, and each hazard source The associated risks are assessed. 6.3.2 The implementation of risk assessment should first determine the assessment area. The larger evaluation area should be divided into smaller and controllable evaluation areas. Divide The following factors should be considered when assessing the area. a) The delineated assessment area should help determine the needs of safety signs and avoid providing unnecessary or inappropriate safety signs; b) Each assessment area has clearly defined safety management responsibilities and is equipped with corresponding management or supervisory personnel; c) The assessment area not only needs to have a clearly defined boundary according to the purpose, process or facility, but also needs to have walls, guardrails, etc. A clear physical boundary formed. 6.3.3 In the risk assessment process, more significant risks should be considered. For those that are obviously small, unlikely to appear, or potential harm is not significant The risk can be ignored. 6.3.4 During the risk assessment process, it is necessary to clarify which residual risks exist in the target area or range after risk control, and determine which ones Residual risks need to be expressed and explained through the safety information identification system. 6.3.5 Risk control should follow the following sequence. eliminate hazards, reduce hazards, isolate hazards, set up safety information identification systems, adopt individual Physical protection measures. 6.3.6 Risk assessment and risk control are a cyclic process, and the process diagram is shown in Figure 2.It is advisable to keep improving through regular risk assessment Advance and improve the role and function of the safety information identification system. Figure 2 Schematic diagram of risk assessment and risk control process 6.3.7 In the process of risk control, the safety information identification system shall be used as needed. The security information identification system Play a role in risk control, including but not limited to. a) Communicate the correct identification information of processes, operations and raw materials (e.g., pipeline and storage tank safety information marking system, accident prevention safety standards Log system); b) Communicate instruction information related to the safe use of equipment and safe execution of procedures (for example, product safety labeling system, accident prevention safety Full mark system); c) Communicate engineering control information (for example, use safety signs to inform employees to use protective devices during operation, ensure ventilation, and maintain (Safety requirements such as cutting off the power supply before the protection operation); d) Communicate management control information (for example, through the use of safety signs to inform management requirements); e) Convey information that requires the use of personal protective equipment (for example, use safety signs or product safety labels to indicate that they are in the designated area Or use specific personal protective equipment in specific processes); f) Convey the information of the emergency plan (for example, use the emergency guidance system to delineate the route to the building exit). 6.4 Target audience analysis 6.4.1 The target audience refers to the person or group of people to whom the safety information identification system expects to deliver safety information. The object of analysis should include safety information Information to identify the permanent personnel and visitors in the area covered by the system. 6.4.2 According to the nature of the places covered by the safety information identification system, investigate relevant cultural or ethnic taboos, and Considered in system design. 6.4.3 When using graphic symbols and safety signs in the design, the safety information acceptance capabilities of the main target audience should be taken into consideration and the graphic The meanings of the symbols and safety signs are clear and unambiguous. 6.4.4 According to different target audiences, the following factors should be considered when planning a safety information identification system. a) Whether all safety signs need to be equipped with auxiliary text; b) Whether it is necessary to translate safety information key points or warnings into other words; c) Whether it is necessary to design new safety signs; d) Whether it is necessary to provide necessary training to improve the awareness of the use of safety signs, etc. 6.5 Select and design a security information identification system 6.5.1 Based on the results of the risk assessment, when a safety information identification system is needed to assist in controlling residual risks, the following aspects should be considered. a) Choose the most appropriate type of safety information identification system that can convey the required safety information; b) Use national standards related to the type of safety information identification system for system design and use safety signs, labels or markings And other system elements; c) Decide whether it is necessary to add auxiliary text or auxiliary graphic symbols to help convey the expected safety information; d) According to the designed installation location, select appropriate production materials for the system elements in the safety information identification system. 6.5.2 Combination signs or collective signs should be used to convey hazard information. Combination signs can be used to convey a single hazard source information, collective signs Two or more hazard source information can be conveyed on a sign carrier. These two sign forms help to reduce the number of signs. combination The design of signs and collective signs shall comply with the requirements of GB/T 2893.1. 6.5.3 When using collective signs, the order of safety information on collective signs should consider the following influencing factors. a) The target audience's prior knowledge of each hazard; b) The reaction time required to avoid each hazard; c) the severity of the danger; d) the severity and likelihood of the injury; e) The obviousness of hazards or hazard avoidance procedures. 6.5.4 No text, other symbol details or colors other than the color of the safety sign itself should be added to the safety shape of the safety sign. in On the auxiliary signs of combination signs or collective signs, text, numbers, more detailed graphic symbols and colors can be used to improve the meaning of safety signs. Line supplement and explanation. 6.5.5 The technical requirements for signs or marking materials shall meet the requirements of GB/T 26443.The choice of materials should be consistent with the Adapt to the environment. Conditions that should be considered when selecting materials include but are not limited to. a) Fading due to outdoor exposure; b) Humid environment or rain influence; c) Adhesive failure; d) Contact wear; e) Deliberate destruction, etc. 6.5.6 Evacuation route guidance signs, fire-fighting facility signs, safety facility signs and safety signs should use self-luminous materials (photoluminescent materials). 料) Production. Self-luminous materials can ensure that system elements are still capable of transmitting important safety information even under power-off conditions. 6.5.7 When planning and designing a safety information identification system, full consideration should be given to existing safety signs or safety signs in the target area or planning scope. System elements such as marks should be removed from system elements that are no longer needed or replaced with system elements that meet the requirements of the latest standards. 6.6 Installation design 6.6.1 Installation method Safety signs have different installation methods according to their use environment. When designing the installation method of safety signs, It is expected that the position of the observer can clearly see the information of the sign. There are four typical installation methods for signs. a) Parallel to the wall. single-sided sign, the installation direction is parallel to the wall, it is convenient to view the sign from the opposite side of the wall (perpendicular to the wall); b) Perpendicular to the wall. double-sided signs, the installation direction is perpendicular to the wall (hung on the roof or side-mounted on the wall), which is convenient from the side of the wall (Parallel to the wall) watch the sign; c) Triangular sign. Both sides of the sign contain information and the cross-section is triangular, and the side without information is installed on the wall in parallel to facilitate the leveling Walk on the wall to view the sign within 180° perpendicular to the wall; d) Box-shaped sign. The sign contains three-sided (triangular prism) or four-sided information (cube), which is installed on the ground or hoisted on the roof by a column. View the logo within 360°. 6.6.2 Installation height The design of the installation height should ensure that people have the best view when viewing the system elements in the expected position. The installation height of the system elements can be divided There are three situations. a) Low position. installed on the ground (floor) or less than or equal to 0.3m above the ground (floor); b) Middle position. Installed at a position within the range of more than 0.3m and less than 1.8m above the ground (floor). Among them, the level of sight The location is about 1.6m; c) High position. installed at a position greater than or equal to 1.8m above the ground (floor). Note. The installation height refers to the height from the ground (floor) to the lower edge of the sign or mark. 6.6.3 Dimensions Before installing the system elements of the safety information identification system, the size of the system elements and the expected maximum observation distance should be determined. Yi Jiangan The graphic size of the entire logo serves as the basis for the design of system element sizes. The following factors should be considered when determining the size of safety signs. a) The clarity of the marking content at the expected observation position; b) The distance and angle between the expected observation position of the sign and the surface of the sign; c) The lighting level of the expected installation location of the sign; d) The vision level of the target audience; e) Relevant requirements for the same size of safety signs in the facility. ......Tips & Frequently Asked Questions:Question 1: How long will the true-PDF of GB/T 31523.3-2020_English be delivered?Answer: Upon your order, we will start to translate GB/T 31523.3-2020_English as soon as possible, and keep you informed of the progress. The lead time is typically 1 ~ 3 working days. The lengthier the document the longer the lead time.Question 2: Can I share the purchased PDF of GB/T 31523.3-2020_English with my colleagues?Answer: Yes. 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