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GB 24803.1-2009: [GB/T 24803.1-2009] Safety requirements for lifts -- Part 1: Global essential safety requirements (GESRs) for lifts
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GB 24803.1-2009: [GB/T 24803.1-2009] Safety requirements for lifts -- Part 1: Global essential safety requirements (GESRs) for lifts


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Safety requirements for lifts - Part 1.Global essential safety requirements (GESRs) for lifts ICS 91.140.90 Q78 National Standards of People's Republic of China GB 24803.1-2009/ISO /TS22559-1.2004 Elevator safety requirements Part 1.Basic safety requirements for lift (ISO /T S22559-1.2004, Safetyrequirementsforlifts (elevators) - Part 1.Globalessentialsafetyrequirements (GESRs) forlifts (elevators), IDT) Published 2009-12-15 2010-09-01 implementation Administration of Quality Supervision, Inspection and Quarantine of People's Republic of China Standardization Administration of China issued

Table of Contents

Introduction Ⅲ Introduction Ⅳ 1 Scope 1 2 Normative References 1 3 Terms, Definitions and Abbreviations 1 4 ways and 5 4.1 Background 5 4.2 5 ways 4.3 Method 5 5 Elevator understanding and implementation of the essential safety requirements 7 5.1 General 7 5.2 Elevator essential safety requirements of the application 7 5.3 Application of section 8 6 Lift the basic safety requirements 10 6.1 General Elevator associated with staff in different locations of the basic safety requirements 10 6.2 associated with the person close to the elevator elevator basic safety requirements 11 6.3 associated with personnel located at the entrance of the elevator basic safety requirements 11 6.4 associated with the person carrying the apparatus basic safety requirements elevator 12 6.5 associated with the work area staff elevator basic safety requirements 13 Elevator essential safety requirements of Annex A (informative) and lift sub-system overview 15 Reference 20 GB 24803.1-2009/ISO /TS22559-1.2004

Foreword

This part Chapter 1, Chapter 2, Chapter 3, of Chapter 4, Appendix A are recommended, the rest are mandatory. GB 24803 "Elevator Safety Requirements" using ISO /T S22559, consists of the following three parts. --- Part 1.Basic elevator safety requirements; --- Part 2.meet the basic security parameters elevator safety requirements; --- part 3.Elevator conformity assessment procedures. Note. Part 2 and Part 3 are being developed. This section GB 24803 Part 1, identical with ISO /T S22559-1.2004 "Elevator Safety requirements - Part 1.Global Elevator basic safety requirements "(in English). This part of the background, ways and methods related to ISO /T S22559-1 generated Chapter 4 appropriate to indicate in the introduction, but in order to ISO /T S22559-1.2004 consistency, and ease of understanding, the part remains in the body. This part of the ISO /T S22559-1.2004 There are no differences in the technical content, in order to facilitate the use of editorial changes made the following. ISO /T S22559-1.2004 Chapter 3, "the terms, definitions and abbreviations" some provisions together with an indication of the ISO /T S14798 cited and ISO /IEC Guide 51.1999 standard terms of number two, because identical with ISO /T S14798.2006 of GB/T 20900-2007 Specifically for the elevator art, therefore, the terms "terms, definitions and abbreviations" in this section indicate corresponding only referenced GB/T 20900-2007 corresponding article number, which in this part of the document cited in normative also deleted the ISO /IEC Guide 51.1999. Appendix A of this section information appendix. This section presents the elevator and administered by the National Standardization Technical Committee (SAC/TC196). This section is drafted. Construction Mechanization Research Branch of the China Academy of Building Research. Participated in the drafting of this section. Shanghai Mitsubishi Elevator Co., Ltd., Hitachi Elevator (China) Co., Ltd., KONE, Schindler (China) Elevator Co., Otis Elevator (China) Investment Co., Ltd., Southeast Elevator (Group) Co., Ltd., Huasheng Fujitec elevators have Limited, West Otis Elevator Co., Ltd., Shanghai Yongda Elevator Equipment Co., Ltd., Suzhou Jiangnan Jiajie Elevator Co., Thyssen Elevator Co., Ltd., Giant Kone Elevator Co., Ltd., Guangzhou Elevator Industry Co., Ltd., Shenyang Brilliant Elevator Co., Xuchang West Ji Elevator Company. The main drafters of this section. Chen Fengwang, Wu Zhu standard, Luguo Xiong, Ma Lingyun, Yi Jun, Shen Yan, Ma Yiping, Chen Lu Yang, Wen Aimin, Hong Hao, Wei Shanhu, Huang Limin, Huang Wen Ping, Yin Zheng, Li Cai, Wang Yongqiang. GB 24803.1-2009/ISO /TS22559-1.2004 Introduction 1) 0.1 after the ISO /T R11071 first and second part of the publication, notice the difference the elevator safety standards, agree on the need for a global power ISO specification ladder basic safety requirements. The work can only begin after ISO /T S14798 completed. In the development of ISO /T S22559 Elevator Process safety requirements, ISO /T S14798 is an essential tool. 0.2 Objective series of standards is. a) for all personnel associated with the use of an elevator or lift, the provisions of universal security level; b) In order to promote innovation and the existing local, national or regional safety standards not covered elevator technology, while maintaining the same safety guarantee Full level, if this becomes the innovative application of technology, then later they can be included in the detailed safety standards; c) In order to eliminate trade barriers. NOTE. ISO /T S22559-2 the basic security parameters include global elevator (GESPs), specified in this section GESRs application and implementation process, these Further parameters play a supporting role. 0.3 Section 4 describes the methods used to develop ways and this section. Chapter 5 gives guidance on the use and implementation of GESRs. The first Chapter 6 GESRs. Each GESR provisions of a security purpose, namely. what is to be achieved, rather than how to do it. This allows for future technological innovation And new development. Appendix A gives an overview of the elevator subsystem related GESRs. 0.4 part of basic security standard ISO /IEC Guide 51 terminology. 1) INTRODUCTION This system ISO /T S22559-1.2004 introduction. GB 24803.1-2009/ISO /TS22559-1.2004 Elevator safety requirements Part 1.Basic safety requirements for lift Range 1 This part of the 1.1 GB 24803 --- predetermined elevator, lift elevator safety requirements basic components and functions; --- the establishment of a system and provides a method to reduce security risks during elevator use or operation that may arise. 1.2 part applicable to the elevator manned, these elevators. Except a) and mounted in any permanent fixed structure or building, installed in the following places. 1) private residential (single-family); and 2) transportation equipment, such as. ship. b) any 1) the size and speed of the rated load, the carrier means; and 2) from the hall and a number of run. c) within the carrier by fire, earthquake, flood or weather. d) be misused (eg. overload), without regard to vandalism. 1.3 does not apply to. a) all persons with disabilities to use requires 2). or b) the risks arising from the following situations. 1) manufacture, modification and removal operations of the elevator; 2) fire, when using the emergency evacuation; 3) vandalism; and 4) fire the external carrier. 2) Evaluation of the elevator while the basic safety requirements specified in this section have been identified and assessed by the risk, it is not necessary to consider the use of all personnel Or a combination of disability disability. 2 Normative references Terms of the following documents constitute provisions of this section by reference in this section 24803 of GB. All the reference documents the date of its All subsequent amendments (excluding corrections) or revisions do not apply to this section, however, encourage agreements based on this section each Whether the parties can study the latest versions of these documents. For undated reference documents, the latest versions apply to this section. GB/T 20900-2007 elevators, escalators and moving sidewalks and method for reducing the risk assessment (ISO /T S14798. 2006, IDT) 3 terms, definitions and abbreviations This section uses the following terms and definitions. 3.1 For inspection, testing and maintenance of the elevator, or rescue passengers from the carrier device stops, a limited authorized to enter the elevator region (eg. Machine space, the elevator hoistway pit and top carrier) operations for professionals. GB 24803.1-2009/ISO /TS22559-1.2004 3.2 In hazardous conditions, resulting environmental consequences, circumstances, events or actions. [GB/T 20900-2007, Definition 2.1] 3.3 Carrier implement start, acceleration, constant speed, deceleration and/or stop system. 3.4 To reduce the risk of action taken. 3.5 Helps ensure that the traction means of the traction capacity of the elevator, or all or part of Ping Heng weight and the rated load carrier to save energy It means the amount. NOTE. This section is heavy counterweight and counterweight collectively GB/T 7024-2008 as defined above. 3.6 Means for securing the carrier or the landing entrance safety mechanical means (including partial or complete closure of the opening means). 3.7 Degree of immunity to external electrical and electromagnetic radiation emitting electromagnetic radiation levels. 3.8 Designed to eliminate or sufficiently reduce the use of personnel, use of non-authorized personnel and professionals associated with the use of the elevator or elevator injury Risk of harm required. 3.9 Carrying rated load carrier (eg. a car). 3.10 To agree on a global scale elevator basic safety requirements. Note. See 4.3.3. 3.11 Damage to the body or damage to human health, property or the environment. [GB/T 20900-2007 defined 2.3] 3.12 Dangerous state led to the emergence injury. [GB/T 20900-2007 defined 2.4] 3.13 A potential source of harm. [GB/T 20900-2007 defined 2.5] GB 24803.1-2009/ISO /TS22559-1.2004 3.14 People, property or the environment are exposed to one or more of the dangerous situation. [GB/T 20900-2007 defined 2.6] 3.15 Carrier path and associated equipment operation, and the bottom end station below and above top end of the space station. 3.16 The elevator shaft or other regions of space isolated from the fixed structure. 3.17 Unforeseen circumstances, but may not necessarily risk of injury, including possible, squeeze the cut, drop, hit, trapped, fire, electric shock And exposure to inclement weather and other risks posed. 3.18 For persons or goods from the carrier and out of the floor, balcony or terrace. 3.19 A transporting passengers from the landing to the other floors or transport passengers and cargo lifting apparatus, which is driven by a power carrier, and means At an angle greater than 75 ° with the horizontal guide system fixed guide. Note. does not include elevator or mobile work platforms and other types of baskets, not including the lifting equipment used during the construction of a building or building structure. 3.20 Is designed for carrying persons need to be transported and/or cargo other elevator components. 3.21 After the installation of the lift and the range of its service life in order to ensure normal operation of the elevator and its safety components, components of the elevator into the Line inspection, lubrication, cleaning, adjustment, repair and replacement process. 3.22 Near the elevator, but the staff does not intend to enter or use the elevator. 3.23 Load in the carrier exceeds the rated load of the elevator. 3.24 Carrier supporting section of people and goods to be transported. 3.25 Methods for reducing the risk. Note 1.The protection measures including by means of an intrinsically safe design, protective devices, personal protective equipment, installation and use of information and training to reduce the risk. Note 2.See the definition of 3.4 pairs of "corrective action". [GB/T 20900-2007 defined 2.8] GB 24803.1-2009/ISO /TS22559-1.2004 3.26 Design and installation of elevators determined transportation load. 3.27 A lift member in the vicinity of another transport stationary or moving at different speeds, or other components of the elevator motion in different directions Moving state. Note. This may also occur when the person in the possible presence of structure in the vicinity of the motion state, such as elevator member. the surrounding floor of the building hoistway. 3.28 Comprehensive damage and probability of injury severity. [GB/T 20900-2007 definitions 2.10] 3.29 The systematic use of information to identify hazards and assess the risks of the process available. Note. This method aims to systematically identify and evaluate the risk, risk assessment and recommend measures to reduce the risks. [GB/T 20900-2007 definitions 2.11] 3.30 The whole process of risk analysis and risk assessment component. [GB/T 20900-2007 definitions 2.12] 3.31 According to the results of the risk analysis to determine whether the tolerable risk requirements. 3.32 The degree of potential harm. [GB/T 20900-2007 definitions 2.15] 3.33 Based on the current social values, in the given conditions, it may be accepted risk. 3.34 Person entering or goods are transported into the carrier, it is raised or lowered to another station, and persons from carrying means from the carrier means, or Removed the cargo process. 3.35 Between the two ends in an elevator, and the operation of the carrier path associated space. NOTE. In the above end station and the "space", see 3.15 "hoistway" is defined. 3.36 Refer to the following. --- Carrier The elevator design should remain stationary, but the means for moving the carrier; or GB 24803.1-2009/ISO /TS22559-1.2004 --- lift is running, the carrier device above the design speed of the device for controlling the speed of the controlled operation. Example 1.When a person entering or leaving the carrier, since the elevator components (such as. speed control, braking system or drive) failure or malfunction, the carrier means Facing layer begins to leave the station. Example 2.As the elevator components. speed (e.g., speed control, braking system or drive) failure or malfunction, the carrier exceeds its design speed, or can not be required Slow down or stop. 3.37 In the absence of any help and supervision of the case, as is usually the purpose of transport use a personnel lift, including the use of personnel and cargo handling Operating system specially designed to transport cargo or personnel load. Note. Using a specially designed operating system, such as transporting hospital patients 'independent service', this time only by the operation of the elevator control patient entourage. 3.38 Authorized professionals elevator maintenance, or inspection area or space necessary for testing. 4 Ways and means 4.1 Background 4.1.1 In the 1970s, ISO released the ISO 4190 series of standards, which specify the scale required for installation of the elevator building Inch, also provides the standard configuration and selection criteria elevator and elevator accessories. 4.1.2 In order to further promote the standardization of the member and the lift installation, ISO /T C178 of regional and national standards and specifications of elevator safety Conducted extensive comparison result is published in the ISO /T R11071 series, these technical reports on several regional and national standards with Possible coordination associated with the design and safety rules of the body gives guidance. House experts worldwide for most of the rules of the Association Tune failed to reach agreement, the main reasons are as follows. a) standards and norms being compared based on different assumptions and experience, drafted in different stages of industrial development, and does not use ISO /IEC Guide 51 recommended uniform methods and procedures; and b) they developed to describe the language rather than performance-based language. 4.1.3 The more obvious is to describe not only the standard type elevator always lags behind the development of technical and technological level, but also for industrial progress and innovation Presenting them back. Different regions and countries on the security requirements influenced the design of the elevator, but also created barriers to free trade, therefore, in the system The new approach must be taken to affect the timing of elevator safety standards. 4.2 way 4.2.1 "product safety standards" were developed in accordance with ISO /IEC Guide 51 (GB/T 20000.4-2003). Note. See the term "product safety standards," the definition of ISO /IEC Guide 51.1999 (GB/T 20000.4-2003) 7.1. 4.2.2 purpose of this section is a basic requirement to develop safe elevator, the elevator is thus broadly defined as. the load is conveyed from one to the other A layer of a "device", but did not like any design constraints are often prescribed in regional or national elevator standards. Accordingly, this section does not have to lift the carrier by the carrier substrate, the car is completely closed and the car top wall consisting of "car"; carrier Operating space of the apparatus need not be defined in the National Standard fully closed "wells." 4.2.3 By taking this approach and in accordance with the risk ISO /T S14798 (GB/T 20900-2007), using the system analysis and evaluation Program, can be forced without limitation elevator design, materials and technology, to develop basic elevator safety requirements (ESRs). Note. in the elevator of this type comprises, see section 1.2. 4.3 Method 4.3.1 In order to allow participation of experts from around the world, composed of three regional study groups (North America by the broad participation of experts from all over the elevator, Europe and Asia Pacific). 4.3.2 risk analysis and evaluation according to the procedure specified in ISO /IEC Guide 51 and ISO /T S14798 (GB/T 20900-2007) in Method specified, each study group. GB 24803.1-2009/ISO /TS22559-1.2004 a) identifying all stages and at all lift operation and use of all risk circumstances that may arise, including. dangerous condition, injury Harmful event (reason), and the impact caused harm; b) Analyzing and assessing risk; and c) When the need to reduce risk, develop an elevator basic safety requirements. Table 1 gives an example of the global elevator and a few basic safety requirements (GESRs) risks related to the plot. 4.3.3 carry out all the risks plot compared and discussed three research groups to propose and basic security in the ISO /T C178 Technical Committee Demand analysis reports to determine the global elevator basic safety requirements (GESRs) final draft of the provisions of this section in Chapter 6. Table 1 Examples of basic safety requirements associated with the elevator risks plot Risks plot proposed solution Applicable terms No. (See Chapter 6) Example 1 1.1 having a shorter person or holes and Zhou Bian movement A fence on the carrier device; use of personnel or room to move beyond the reach Zhou Bian of the carrier; hand or foot in contact with the outer member and an elevator They are cut, pressed or cut off. 1.2 Preparation use of personnel entering the inlet region of the lift carriage means Set; entrance door is running; running doors closed, and the impact is The use of personnel into the carrier; use of personnel is extruded, cut, or Instability that may result in injury due to the fall. 1.3 Non-use of personnel on the elevator floor at the entrance or close to the carrier Means around the path of travel; height running path enclosed carrier Dwarf or apertured; carrier or travel path of motion toward the person Any other elevator components or moving hand room to move, and the hands or feet In contact with them; a hand or foot is cut, pressed or cut off. In the following cases, personnel should not be violent Lu shear, extrusion, or risk of abrasion. a) a carrier device; b) entering or leaving the carrying means; or c) running the elevator is located near the Floor area. 6.1.5 due to the relative motion caused Danger. Or that the person should be prevented from using Produced by staff has been cut due to the following reasons Cut, squeeze, abrasions or other injuries as a result of. a) thereof and an external carrier Relative motion body; and b) relative movement of the elevator installation. Example 2 2.1 in the no anti-carrier, and the surrounding floor runpath Care, beyond the edge if the person is inclined floor or inlet opening Sill, he could fall into the well. 2.2 If the guard is provided but does not have sufficient strength, the art can Can against the guard, causing damage and fall hoistway. In the presence of any person falling in the elevator shaft The risk of road around the shaft, set enough Protection. 6.2.1 fall in the hoistway It shall be provided to prevent the use of personnel, Use of non-authorized personnel and professional Who fell in action hoistway. Example 3 Use person or persons using the drive or control mounted near the Elevator machine carrier system and/or equipment; such personnel may not Intended or intentional contact with moving or rotating machinery or electrical devices; if If he was involved in or contact with the machine, which may result in serious injury; as If he bare electrical contacting device may be an electrical shock. Untrained or unauthorized You can not enter the elevator with a machine or device area. 6.1.3 use and non-use Personnel inaccessible equipment The equipment can be dangerous Use of personnel and non-personnel should not use It is directly accessible. Example 4 Authorized or other professionals working in the top of the carrier For work in the area, they do not have enough strength to support authorized Professionals and tools; work surface collapse and authorized professionals Members fall into the carrier, or carry it by other persons within the device Serious injury. Any appropriate work area should have Sufficient strength to support authorized professionals Industry personnel and associated equipment. 6.5.4 intensity work area At any given workspace Domain, should be provided to receive and support Authorized personnel and related equipment Measures weight. GB 24803.1-2009/ISO /TS22559-1.2004

5 Elevator understanding and implementation of the essential safety requirements

5.1 General 5.1.1 The use of this section may be independent from future releases of GB 24803 series of standards, to achieve effective as elevator safety method. 5.1.2 Chapter 6, the development of a complete set of lift in the form of basic safety requirements of the elevator safety objectives, when there is a need to reduce the risk elevator When should meet the requirements of the chapter. 5.1.3 Chapter 6 ELEVATOR basic safety requirements are. a) introducing a common way to identify and reduce the potential security risks of new elevators or elevator components designed, these designs using incomplete New technology to meet the current standards, materials and concepts; b) to promote coordination of existing elevator safety standards. 5.1.4 elevator should meet elevator safety requirements this basic part. 5.1.5 an elevator essential safety requirements only provides security objectives, or should do or accomplish "what", but does not specify "how" to achieve. therefore, In order to achieve a certain elevator safety basic safety requirements, the design should select the appropriate components and functions of the elevator, and to confirm that they should comply with Requirements for basic safety requirements of the elevator. I.e., the elevator components or functions should be selected to prove sufficient to eliminate or reduce security risks. 5.2 Application elevator basic safety requirements 5.2.1 General After the one or more may result in personal injury "risk circumstances" (see Table 1) risk assessment, developed in Chapter 6 each Article lift the basic safety requirements. Therefore, when evaluating the elevator, the elevator components or functions of security, should analyze all the circumstances and determine the appropriate risk Elevator basic safety requirements. Risk assessment should be carried out according to GB/T 20900-2007. 5.2.2 use the elevator basic safety requirements of the method 5.2.2.1 Effect of specific tasks to consider the safety of the elevator 3) (such as design or elevator member), an elevator application may be the following two ways basic security Claim. --- One elevator in order to determine the applicable basic safety requirements, from risk analysis and task-related risks plot began to see 5.2.2.2; or --- Second, in order to determine the basic elevator safety requirements applicable to the task, we can start from the elevator to check all of the essential safety requirements, see 5.2.2.3. 3) In addition to design other than the task also includes the installation of lifts and components, maintenance or development of safety standards designed. 5.2.2.2 When designing the elevator or elevator components, should review the design, which describes all of the possible risks plot, and risk analysis And evaluation, to find suitable for the design of the elevator basic safety requirements. It should be considered during the use and operation and maintenance or inspection of the elevator Among all risk circumstances that may arise. Combining all possible injury event (the cause), and may affect the level of harm, risk elevator circumstances shall include all possible hazards like Detailed presentation state. The method as defined in 20900-2007 GB/T, a state of risk analysis and risk assessment should be followed Review Given program. As long as the risk is evaluated as unacceptable, the designer should continue to improve the design or implementation of other protective measures, applicable until Elevator essential safety requirements are fully met. Example. Following the procedure can be determined similar to the example in Table 11 episodes risk, and can infer the existence of injury to persons in danger of abrasion is cut, pressed or Possibilities. When the risk assessment shows that risk needs to be further reduced, which can be implemented by changing the design or other protective measures to achieve, in order to meet 6.1.5. Note 1.For the practical application of basic safety requirements of the elevator, see 5.3. Note 2.Fundamentals elevator basic safety requirements in Chapter 6 of each elevator basic safety requirements given in the notes behind. They can help to understand the elevator base The purpose of this Safety Requirements and application elevator basic safety requirements. Elevator essential safety requirements 5.2.2.3 The inspection process can be defined from the beginning of Chapter 6.In this case, you should consider the design, installation, Lift or elevator components, in o... ......

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