C67 工厂防火防爆安全技术 标准查询与下载

BS EN 14034-1:2004+A1:2011 尘云爆炸特性测定.尘云最大爆炸压力pmax测定

This document describes a test method for the determination of the maximum explosion pressure of dust clouds in a closed vessel under defined initial conditions of pressure and temperature. This method is not suitable for use with recognised explosives, like gunpowder and dynamite, substances which do not require oxygen for combustion, pyrophoric substances, or substances or mixtures of substances which may under some circumstances behave in a similar manner. Where any doubt exists about the existence of hazard due to explosive properties, expert advice should be sought.

Determination of explosion characteristics of dust clouds. Determination of the maximum explosion pressure pmax of dust clouds

AQ 3002-2005 阻隔防爆橇装式汽车加油(气)装置技术要求

本标准规定了采用阻隔防爆技术的橇装式汽车加油(气)装置的技术要求。 本标准适用于采用阻隔防爆技术的橇装式汽车加油(气)装置的设计、制造和安装。

Technology-Separate and explosion-proof of auto gasoline, gas filling portable device

AQ 3001-2005 汽车加油(气)站、轻质燃油和液化石油气汽车罐车用阻隔防爆储罐技术要求

本标准规定了采用阻隔防爆技术的汽车加油(气)站和汽车运输用轻质燃油、液化石油气阻隔防爆储罐(罐体)的分类和标记、要求、检测方法、检验规则和技术文件。 本标准适用于汽车加油(气)站、轻质燃油、液化石油气汽车罐车用阻隔防爆储罐(以下简称储罐)的设计、制造、安装和验收。

Technology-Separate and explosion-proof of gasoline, gas filling station and light-fuel, LPG tank of transportation by truck

PD CLC/TR 50426:2004 由射频辐射不慎引爆桥线电子引爆装置的评估.指南

This European Technical Report provides guidance on assessing the possibility of inadvertent extraction of energy from an electromagnetic field propagated from radio frequency (RF), radar or other transmitter antennas and the coupling of this energy to an electro-explosive device (EED) in a manner capable of causing initiation. The frequency range covered by this European Technical Report is 9 kHz to 60 GHz. This European Technical Report only applies to bridge-wire devices which are directly initiated by radio frequency current and does not apply to special detonators, for example, electronic detonators. It does not cover the similar hazard arising from electromagnetic fields generated by other means, for example electric storms, electricity generating plant or power transmission lines. This European Technical Report does not apply to the following equipment: − air bag igniters for automotive applications (including the igniters before they are fitted); − special pyrotechnic devices; − pyromechanisms; − igniters for fireworks; − special military devices; − special safety equipment.

Assessment of inadvertent initiation of bridge wire electro-explosive devices by radio-frequency radiation - Guide

DIN-Fachbericht 140:2005 灰尘爆炸的筒仓设计

This report sets out specifications for the design of silos to withstand dust explosions. The specifications complement the provisions on determining the actions on structures due to dust explosions in DIN 1055-6

Design of silos for dust explosions

ASTM E800-05 着火时存在或产生的气体测量标准指南

1.1 Analytical methods for the measurement of carbon monoxide, carbon dioxide, oxygen, nitrogen oxides, sulfur oxides, carbonyl sulfide, hydrogen halides, hydrogen cyanide, aldehydes, and hydrocarbons are described, along with sampling considerations. Many of these gases may be present in any fire environment. Several analytical techniques are described for each gaseous species, together with advantages and disadvantages of each. The test environment, sampling constraints, analytical range, and accuracy often dictate use of one analytical method over another.1.2 These techniques have been used to measure gases under fire test conditions (laboratory, small scale, or full scale). With proper sampling considerations, any of these methods could be used for measurement in most fire environments.1.3 This document is intended to be a guide for investigators and for subcommittee use in developing standard test methods. A single analytical technique has not been recommended for any chemical species unless that technique is the only one available.1.4 The techniques described herein determine the concentration of a specific gas in the total sample taken. These techniques do not determine the total amount of fire gases that would be generated by a specimen during conduct of a fire test.1.5 This standard is used to measure and describe the response of materials, products, or assembles to heat and flame under controlled conditions but does not by itself incorporate all factors required for fire hazard or fire risk assessment of the materials, products, or assemblies under actual fire conditions1.6 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use.

Standard Guide for Measurement of Gases Present or Generated During Fires

KS B ISO 6718:2003 安全隔板和安全隔板装置

이 규격은 과다한 압력이나 진공으로부터 압력 용기, 배관 또는 다른 밀폐 장치를 보호하는

Bursting discs and bursting disc devices

BS EN 13237:2003 潜在爆炸性环境.潜在爆炸性环境用设备和保护系统的术语和定义

This European Standard specifies terms and definitions (vocabulary) to be used in suitable standards dealing with equipment and protective systems intended for use in potentially explosive atmospheres. NOTE Directive 94/9/EC concerning equipment and protective systems intended for use in potentially explosive atmospheres can be applicable to the type of machine or equipment covered by this European Standard. The present standard is not intended to provide means of complying with the essential health and safety requirements of Directive 94/9/EC.

Potentially explosive atmospheres. Terms and definitions for equipment and protective systems intended for use in potentially explosive atmospheres

DIN EN 13821:2003 潜在爆炸性气体.防爆和防护.灰尘/空气最低起火能量测定

Potentially explosive atmospheres - Explosion prevention and protection - Determination of minimum ignition energy of dust/air mixtures; German version EN 13821:2002

ASTM E1515-03 可燃尘埃最低可燃浓度的标准试验方法

1.1 This test method covers the determination of the minimum concentration of a dust-air mixture that will propagate a deflagration in a near-spherical closed vessel of 20 L or greater volume. Note 1-The minimum explosible concentration (MEC) is also referred to as the lower explosibility limit (LEL) or lean flammability limit (LFL). 1.2 Data obtained from this test method provide a relative measure of the deflagration characteristics of dust clouds. 1.3 This test method should be used to measure and describe the properties of materials in response to heat and flame under controlled laboratory conditions and should not be used to describe or appraise the fire hazard or fire risk of materials, products, or assemblies under actual fire conditions. However, results of this test may be used as elements of a fire risk assessment that takes into account all of the factors that are pertinent to an assessment of the fire hazard of a particular end use. 1.4 The values stated in SI units are to be regarded as the standard. 1.5 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use. Specific precautionary statements are given in Section 8.

Standard Test Method for Minimum Explosible Concentration of Combustible Dusts

ASTM E2019-03(2007) 空气中粉尘最小点火能的标准试验方法

This test method provides a procedure for performing laboratory tests to determine the minimum ignition energy of a dust cloud. Note 18212;For gases and vapors, see Test Method E 582. The data developed by this test method may be used to assess the spark ignitibility of a dust cloud. Additional guidance on the significance of minimum ignition energy is in X1.1. The values obtained are specific to the sample tested, the method used and the test equipment used. The values are not to be considered intrinsic material constants. The MIE of a dust as determined using this procedure can be compared with the MIE's of reference dusts (using the same procedure) to obtain the relative sensitivity of the dust to spark ignition. An understanding of the relative sensitivity to spark ignition can be used to minimize the probability of explosions due to spark ignition.

Standard Test Method for Minimum Ignition Energy of a Dust Cloud in Air

ASTM E2019-03 空气中尘雾最小点火能量的标准试验方法

This test method provides a procedure for performing laboratory tests to determine the minimum ignition energy of a dust cloud. Note 18212;For gases and vapors, see Test Method E 582. The data developed by this test method may be used to assess the spark ignitibility of a dust cloud. Additional guidance on the significance of minimum ignitin energy is in X1.1. The values obtained are specific to the sample tested, the method used and the test equipment used. The values are not to be considered intrinsic material constants. The MIE of a dust as determined using this procedure can be compared with the MIErsquo;of reference dusts (using the same procedure) to obtain the relative sensitivity of the dust to spark ignition. An understanding of the relative sensitivity to spark ignition can be used to minimize the probability of explosions due to spark ignition.1.1 This test method determines the minimum ignition energy of a dust cloud in air by a high voltage spark. 1.2 The Minimum Ignition Energy (MIE) of a dust-cloud is primarily used to assess the likelihood of ignition during processing and handling. The likelihood of ignition is used to evaluate the need for precautions such as explosion prevention systems. The MIE is determined as the electrical energy stored in a capacitor which, when released as a high voltage spark, is just sufficient to ignite the dust cloud at its most easily ignitable concentration in air. The laboratory test method described in this standard does not optimize all test variables that affect MIE. Smaller MIE values might be determined by increasing the number of repetitions or optimizing the spark discharge circuit for each dust tested.1.3 In this test method, the test equipment is calibrated using a series of reference dusts whose MIE values lie within established limits. Once the test equipment is calibrated, the relative ignition sensitivity of other dusts can be found by comparing their MIE values with those of the reference dusts or or with dusts whose ignition sensitivities are known from experience. X1.1 of this test method includes guidance on the significance of minimum ignition energy with respect to electrostatic dishcharges..4 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use. Specific precautionary statements are given in

Standard Test Method for Minimum Ignition Energy of a Dust Cloud in Air

JIS Z 8817:2002 可燃粉尘的爆炸压力和压力上升速率的试验方法

この規格は，耐圧密閉形爆発試験容器中で空中に浮遊又は飛散している可燃性粉じんの爆発圧力及び圧力上昇速度の測定方法について規定する。

Test method for explosion pressure and rate of pressure rise of combustible dusts

JIS Z 8818:2002 可燃粉尘的最低可爆炸浓度的试验方法

この規格は，空中に分散・浮遊している粉じんの爆発下限濃度の測定方法について規定する。ただし，測定上の安全・衛生対策をすべて網羅したものではないので，測定に先立ってそれらの対策を実施することは，この規格の使用者の貴任とする。

Test method for minimum explosible concentration of combustible dusts

BS EN 1127-2:2002 爆炸性环境.爆炸预防和防护.采矿用基本概念和方法

This European Standard gives general guidelines for explosion prevention and protection in mining by outlining the basic concepts and methodology for the design and construction of equipment, protective systems and components. This European Standard applies to Group I equipment, protective systems and components intended for use in underground parts of mines and those parts of their surface installations at risk from firedamp and/or flammable dust. This European Standard specifies methods for the identification and assessment of hazardous situations that may lead to explosions and describes the design and construction measures appropriate for the required safety. This is achieved by - hazard identification; - risk assessment; - elimination or minimization of risk; - information for use. The safety of equipment, protective systems, and components can be achieved, as described in EN 292-2:1991, by removal of hazards and/or limiting the risk, i.e. a) by risk reduction by design; b) by safeguarding; c) by information for use; d) by additional precautions. Measures in accordance with a) (prevention) and b) (protection) against explosions are dealt with in clause 6 of this standard, measures according to c) against explosions are dealt with in clause 7 of this standard. Measures in accordance with d) are not described in this European Standard. They are dealt with in clause 6 of EN 292-2:1991. The preventive and protective measures described in this European Standard will not provide the required level of safety unless the equipment, protective systems and components are operated in line with their intended use and are installed and maintained according to the relevant codes of practice or requirements. This standard is applicable to any equipment, protective systems and components intended to be used in potentially explosive atmospheres. These atmospheres can arise from flammable materials processed, used or released by the equipment, protective systems and components or from materials in the vicinity of the equipment, protective systems and components and/or from the materials of construction of the equipment, protective systems and components. As shot firing can release potentially explosive atmospheres, this standard is also applicable to the equipment used for shot firing, apart from the explosives and detonators. This standard is applicable to equipment, protective systems and components at all stages of use. This standard is not applicable to: - medical devices intended for use in a medical environment; - equipment, protective systems and components where the explosion hazard results exclusively from the presence of explosives or unstable chemical substances; - equipment, protective systems and components where the explosion can result from reaction of substances with oxidizing agents other than atmospheric oxygen or by other hazardous reactions or conditions other than atmospheric conditions; - equipment intended for use in domestic and non-commercial environments where explosive atmospheres may only rarely be created and solely as a result of the accidental leakage of fuel gas; - personal protective equipment within the meaning of Directive 89/686/EEC; - the design and construction of systems containing desired, controlled combustion processes, unless they can act as ignition sources in potentially explosive atmospheres; - mines where firedamp and/or flammable dust are not naturally present and surface installations such as coal preparation plants, power plants, coke oven plants etc. in which an explosive atmosphere can be present, but which are not part of a coal mine. These are covered by EN 1127-1:1997.

Explosive atmospheres - Explosion prevention and protection - Basic concepts and methodology for mining

ASTM E2019-02e1 空气中尘雾最小点火能量的标准试验方法

1.1 This test method determines the minimum ignition energy of a dust cloud in air by a high voltage spark.1.2 The Minimum Ignition Energy (MIE) of a dust-cloud is primarily used to assess the likelihood of ignition during processing and handling. The likelihood of ignition is used to evaluate the need for precautions such as explosion prevention systems. The MIE is determined as the electrical energy stored in a capacitor which, when released as a high voltage spark, is just sufficient to ignite the dust cloud at its most easily ignitable concentration in air. The laboratory test method described in this standard does not optimize all test variables that affect MIE. Smaller MIE values might be determined by increasing the number of repetitions or optimizing the spark discharge circuit for each dust tested.1.3 In this test method, the test equipment is calibrated using a series of reference dusts whose MIE values lie within established limits. Once the test equipment is calibrated, the relative ignition sensitivity of other dusts can be found by comparing their MIE values with those of the reference dusts or or with dusts whose ignition sensitivities are known from experience. X1.1 of this test method includes guidance on the significance of minimum ignition energy with respect to electrostatic dishcharges.1.4 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use. Specific precautionary statements are given in Section 8.

Standard Test Method for Minimum Ignition Energy of a Dust Cloud in Air

ASTM E2019-02 空气中尘雾最小点火能量的标准试验方法

1.1 This test method determines the minimum ignition energy of a dust cloud in air by a high voltage spark. 1.2 The Minimum Ignition Energy (MIE) of a dust-cloud is primarily used to assess the likelihood of ignition during processing and handling. The likelihood of ignition is used to evaluate the need for precautions such as explosion prevention systems. The MIE is determined as the electrical energy stored in a capacitor which, when released as a high voltage spark, is just sufficient to ignite the dust cloud at its most easily ignitable concentration in air. The laboratory test method described in this standard does not optimize all test variables that affect MIE. Smaller MIE values might be determined by increasing the number of repetitions or optimizing the spark discharge circuit for each dust tested.1.3 In this test method, the test equipment is calibrated using a series of reference dusts whose MIE values lie within established limits. Once the test equipment is calibrated, the relative ignition sensitivity of other dusts can be found by comparing their MIE values with those of the reference dusts or or with dusts whose ignition sensitivities are known from experience. X1.1 of this test method includes guidance on the significance of minimum ignition energy with respect to electrostatic dishcharges.1.4 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use. Specific precautionary statements are given in 8.

Standard Test Method for Minimum Ignition Energy of a Dust Cloud in Air

IEC 61140:2001 电击防护.装置和设备的通用部分

This International Standard applies to the protection of persons and animals against electric shock. It is intended to give fundamental principles and requirements which are common to electrical installations, systems and equipment or necessary for their co-ordination. This standard has been prepared for installations, systems and equipment without a voltage limit. NOTE There are some clauses in this standard which refer to low-voltage and high-voltage systems, installations and equipment. For the purpose of this standard, low -voltage is any rated voltage up to and including 1 000 V a.c. or 1 500 V d.c. High voltage is any rated voltage exceeding 1 000 V a.c. or 1 500 V d.c. The requirements of this standard apply only if they are incorporated, or are referred to, in the relevant standards. It is not intended to be used as a stand-alone standard.

Protection against electric shock - Common aspects for installation and equipment

ASTM E800-01 测量现有的或火灾中形成的气体的标准指南

1.1 Analytical methods for the measurement of carbon monoxide, carbon dioxide, oxygen, nitrogen oxides, sulfur oxides, carbonyl sulfide, hydrogen halides, hydrogen cyanide, aldehydes, and hydrocarbons are described, along with sampling considerations. Many of these gases may be present in any fire environment. Several analytical techniques are described for each gaseous species, together with advantages and disadvantages of each. The test environment, sampling constraints, analytical range, and accuracy often dictate use of one analytical method over another.1.2 These techniques have been used to measure gases under fire test conditions (laboratory, small scale, or full scale). With proper sampling considerations, any of these methods could be used for measurement in most fire environments.1.3 This document is intended to be a guide for investigators and for subcommittee use in developing standard test methods. A single analytical technique has not been recommended for any chemical species unless that technique is the only one available.1.4 The techniques described herein determine the concentration of a specific gas in the total sample taken. These techniques do not determine the total amount of fire gases that would be generated by a specimen during conduct of a fire test.1.5 This standard is used to measure and describe the response of materials, products, or assembles to heat and flame under controlled conditions but does not by itself incorporate all factors required for fire hazard or fire risk assessment of the materials, products, or assemblies under actual fire conditions1.6 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use.

Standard Guide for Measurement of Gases Present or Generated During Fires

QB 2497-2000 火柴工业企业劳动安全技术规程

本标准规定了火柴生产的安全要求，包括场地、安全生产管理、车间内的劳动卫生要求、原木加工、梗盒料制备、药头制备、火柴包装、成品保管及技术进步等的安全要求。 本标准适用于火柴企业的生产安全，火柴企业都应在厂大门等处标出“一级安全防火单位” 以示警惕。

Technical regulations for labor safety in match industry enterprises