This Conference is by municipal Standing Committee research decided held of, main task is in-depth learning implement XI General Secretary on \o learn a do\ng education of important indicates spirit and provincial Secretary XXX important speech spirit, according to central deployment and provincial requirements, on I city \n a do\ducation work for arrangements deployment, education guide General members further firm ideal faith, and keep on party loyalty, and set breeze upright, and courage to play as, for in province first full built well-off social, and Building higher levels of ecological vitality city provide a strong organizational guarantee of happiness. All party members in the \on Party rules, series of speeches, be qualified party members\ducation, Party Central Committee to deepen the inner-party education, advancing the comprehensive yet another important practice in strictly administering the party, is to promote the inner-party education from \of party members expanded, from the concentration of important measures to extend education to regular education, is leading the task of party building this year. This year, the XI General Secretary on many occasions \nd education issued instructions, profoundly illustrates the significance of education, brilliantly describes the overall objectives, basic requirements and main tasks of education, made clear that the main responsibility of the head of the party organization at all levels and shall carry out, point in the right direction for the us to carry out study and education, provide the fundamental follow. On April 6, Liu Yunshan, Comrade Zhao Leji in Central \on educational work, a careful deployment of this work, put forward a clear requirement. On April 13, the Party Secretary, Xie Fuzhan, Director of the provincial people's Congress, the province's \onal Conference, made specific arrangements to carry outstudy and education in the province. We want to seriously study led And further implementation. Party according to the spirit of the Central and provincial requirements, based on actual city, research has developed a \two\onal programmes and study contents specific programmes, we want to pay special attention to follow-up. Now, I make a few remarks. First, deepening understanding, enhancing grasp \o\party's 18, Comrade XI Jinping as General Secretary of the CPC Central Committee made a series of major deployment around the party's construction, making a series of punch, construction of a new political styles and the aspirations of the Party greatly condensed. \on, reflects the interlocking, step by step, further promote the comprehensive strictly administering the party's firm determination and political will, to push forward the \hensive\nce. We should be supported bypolitical and overall煤矿在用提升绞车系统安全检测检验规范
1 范围
本规范规定了煤矿在用提升绞车系统安全检测检验的项目和技术要求。
本规范适用于煤矿在用矿井提升绞车系统（包括滚筒直径1.2 m及以下严禁载人的矿用提升绞车）现场检测检验。 2规范性引用文件
下列文件中的条款通过本标准的引用而成为本标准的条款。凡是注日期的引用文件，其随后所有的修改单（不包括勘误的内容）或修订版均不适用于本标准，然而，鼓励根据本标准达成协议的各方研究是否可使用这些文件的最新版本。凡是不注日期的引用文件，其最新版本适用于本标准。
GB/T 3768-1996声学声压法测定噪声源声功率级反射面上方采用包络测量表面的简易法(MOD IS0 3746:1994)
JB 3277-91 矿井提升机和矿用提升绞车液压站 JB 8516-1997 矿井提升机和矿用提升绞车安全要求 JB 8019-1997 矿井提升机和矿用提升绞车盘型制动器 JB 8918-1999 液压防爆绞车安全要求 《煤矿安全规程》2004版 3检验基本要求
3.1 受检的煤矿在用提升绞车系统应能按《煤矿安全规程》的要求正常运行。 3.2 提升绞车应是具有符合JB 8516安全要求的产品。 3.3 液压防爆绞车应是具有符合JB 8918安全要求的产品。 4 检验项目及要求 4.1 机房
4.1.1机房照明设施齐全，光线充足，光照度适宜，且应有应急照明设施。
4.1.2作业场所的噪声按GB/T 3768测量，不应超过80 dB(A),大于85 dB(A)时，需配备个人防护用品；大于或等于90 dB(A)时，应采取降低作业场所噪声的措施。 4.1.3机房温湿度须满足工业卫生标准和设备环境要求。
4.1.4外露旋转构件，如联轴节、开式齿轮等应设固定的防护装置。
eight, deep understanding of %udy and education on strengthening education of party members and cadres and building a contingent of cadres with high quality, maintaining and developing the party's advanced nature and purity of the significance of practical thought and action into Central and provincial requirements. First, the \nd education, is continuously strengthening the party's ideological and political construction of major deployment. Attach importance to party ideology, is the specialty of our party, since the party's 18 distinct characteristic of strictly administering the party. XI General Secretary pointed out that our party must improve itself, the first task is to strengthen ideological and political construction, the key is the educational management of party members and cadres. At present, the ideas and values have become increasingly active, social trends are largely stirring blend, cultural exchanges and the complexity of the situation, drove, some party members ' ideological and political problems, there is an urgent need to strengthen party ideology: clearing the fog, was centering. Like, some belief confused, \confidence\nt, praised Western value concept; some spirit empty, not letter Marty letter ghosts; some political discipline relaxation, in party not statements party, and not love party, and not nursing party, and not for party, even denied party of some most basic of principles and position; some organization discipline lax, not by provides participate in party of organised, not completed party distribution of task, not by party of organization principles do; some egoism serious, and people race Lee, and self-dealing; some depressed, and escape responsibility, Omission, not as good as some moral decline, violating public morality, professional ethics and family virtues, not personal morality; some honesty and self-discipline awareness is not strong, with no fear, lawlessness, abuse, and corruption among political, and so on. These problems, after all, and ignore the Constitution Party rules, ignore advanced theory, and lack of sense of consciousness, consciousness, pioneer of the party has a lot to do with it. Thought, belief and faith, stick to the spiritual pursuit of Communists, has always been the Communists to settle down at all. \nd education, is to enable each party to party rules etched in the heart of the party Constitution, and speech into a series of powerful weapon, clearing the barriers and gain the fetters of the mind, improve the ideological and political quality, worthy of the glorious title of the party members. Second, the %udy and education, comprehensively strengthen the construction of grass-roots party organizations and party members is an important ... Awake, our party members and party organizations, especially at the grassroots level, some of the party member's quality is not high, lax discipline and some primary party organizations are weak and lax, wiped out somgrassroots cadres as, chaos as, thick friends, eating, and so on. These problems are likeThis Conference is by municipal Standing Committee research decided held of, main task is in-depth learning implement XI General Secretary on \o learn a do\ng education of important indicates spirit and provincial Secretary XXX important speech spirit, according to central deployment and provincial requirements, on I city \two learn a do\ducation work for arrangements deployment, education guide General members further firm ideal faith, and keep on party loyalty, and set breeze upright, and courage to play as, for in province first full built well-off social, and Building higher levels of ecological vitality city provide a strong organizational guarantee of happiness. All party members in the \on Party rules, series of speeches, be qualified party members\ducation, Party Central Committee to deepen the inner-party education, advancing the comprehensive yet another important practice in strictly administering the party, is to promote the inner-party education from \of party members expanded, from the concentration of important measures to extend education to regular education, is leading the task of party building this year. This year, the XI General Secretary on many occasions \nd education issued instructions, profoundly illustrates the significance of education, brilliantly describes the overall objectives, basic requirements and main tasks of education, made clear that the main responsibility of the head of the party organization at all levels and shall carry out, point in the right direction for the us to carry out study and education, provide the fundamental follow. On April 6, Liu Yunshan, Comrade Zhao Leji in Central \on educational work, a careful deployment of this work, put forward a clear requirement. On April 13, the Party Secretary, Xie Fuzhan, Director of the provincial people's Congress, the province's \onal Conference, made specific arrangements to carry outstudy and education in the province. We want to seriously study led And further implementation. Party according to the spirit of the Central and provincial requirements, based on actual city, research has developed a \onal programmes and study contents specific programmes, we want to pay special attention to follow-up. Now, I make a few remarks. First, deepening understanding, enhancing grasp \o\party's 18, Comrade XI Jinping as General Secretary of the CPC Central Committee made a series of major deployment around the party's construction, making a series of punch, construction of a new political styles and the aspirations of the Party greatly condensed. \on, reflects the interlocking, step by step, further promote the comprehensive strictly administering the party's firm determination and political will, to push forward the \hensive\nce. We should be supported bypolitical and overall4.1.5立井提升装置的最大载重量、最大载重差应在井口公布。 4.2 提升装置
4.2.1 提升绞车主轴、滚筒不得有降低机械性能和使用性能的缺陷。 4.2.2 矿用提升绞车缠绕钢丝绳的层数。
4.2.2.1 立井升降人员或升降人员和升降物料的，l层；专为升降物料的，2层。 4.2.2.2倾斜井巷升降人员或升降人员和升降物料的，2层；专为升降物料的，3层。 4.2.2.3建井期间升降人员或升降物料的，2层。
4.2.2.4滚筒上装设过渡绳楔，滚筒强度满足要求时可增加一层。 4.2.3滚筒上缠绕2层或2层以上钢丝绳时，需满足的要求。
4.2.3.1 滚筒边缘高出最外一层钢丝绳的高度，至少为钢丝绳直径的2.5倍。
4.2.3.2 滚筒上应设有带绳槽的衬垫。不带绳槽衬垫时，应在滚筒板上刻有绳槽或用一层绳作底绳也可使用。
4.2.4钢丝绳绳头在滚筒上的固定。
4.2.4.1 应有特备的容绳或卡绳装置，不应系在滚筒轴上。 4.2.4.2绳孔不应有锐利的边缘，钢丝绳的弯曲不应形成锐角。
4.2.4.3滚筒上应经常缠留3圈以上钢丝绳，用以减轻固定处的张力。此外，还应留有作定期检验用的补充绳。
4.2.5通过天轮的钢丝绳应低于天轮的边缘。提升用天轮，其高度差不应小于钢丝绳直径的1.5倍；悬吊用天轮，其高度差不应小于钢丝绳直径的l倍。天轮的各段衬垫磨损深度应小于钢丝绳直径，或沿侧面磨损应小于钢丝绳直径的1／2。
4.2.6提升机强度要求：钢丝绳最大静张力的实际测算值不大于最大静张力的设计值；钢丝绳最大静张力差的实际测算值应不大于最大静张力差的设计值。 4.3提升绞车制动系统
提升绞车制动系统应符合JB 8519-1997的要求。
4.3.1 块式制动器传动杆灵活可靠，制动横拉杆和拉杆不应有裂纹。块式制动器操作手把使用方便、灵活、安全可靠，操纵力应不大于50 N，带式制动器操纵力应不大于150 N。 4.3.2制动盘两侧或制动轮上，不应有影响或降低摩擦系数的介质。 4.3.3制动轮的径向跳动不超过1.5 mm；制动盘端面跳动不超过l mm。
eight, deep understanding of %udy and education on strengthening education of party members and cadres and building a contingent of cadres with high quality, maintaining and developing the party's advanced nature and purity of the significance of practical thought and action into Central and provincial requirements. First, the \dy and education, is continuously strengthening the party's ideological and political construction of major deployment. Attach importance to party ideology, is the specialty of our party, since the party's 18 distinct characteristic of strictly administering the party. XI General Secretary pointed out that our party must improve itself, the first task is to strengthen ideological and political construction, the key is the educational management of party members and cadres. At present, the ideas and values have become increasingly active, social trends are largely stirring blend, cultural exchanges and the complexity of the situation, drove, some party members ' ideological and political problems, there is an urgent need to strengthen party ideology: clearing the fog, was centering. Like, some belief confused, \confidence\nt, praised Western value concept; some spirit empty, not letter Marty letter ghosts; some political discipline relaxation, in party not statements party, and not love party, and not nursing party, and not for party, even denied party of some most basic of principles and position; some organization discipline lax, not by provides participate in party of organised, not completed party distribution of task, not by party of organization principles do; some egoism serious, and people race Lee, and self-dealing; some depressed, and escape responsibility, Omission, not as good as some moral decline, violating public morality, professional ethics and family virtues, not personal morality; some honesty and self-discipline awareness is not strong, with no fear, lawlessness, abuse, and corruption among political, and so on. These problems, after all, and ignore the Constitution Party rules, ignore advanced theory, and lack of sense of consciousness, consciousness, pioneer of the party has a lot to do with it. Thought, belief and faith, stick to the spiritual pursuit of Communists, has always been the Communists to settle down at all. \nd education, is to enable each party to party rules etched in the heart of the party Constitution, and speech into a series of powerful weapon, clearing the barriers and gain the fetters of the mind, improve the ideological and political quality, worthy of the glorious title of the party members. Second, the %udy and education, comprehensively strengthen the construction of grass-roots party organizations and party members is an important ... Awake, our party members and party organizations, especially at the grassroots level, some of the party member's quality is not high, lax discipline and some primary party organizations are weak and lax, wiped out somgrassroots cadres as, chaos as, thick friends, eating, and so on. These problems are likeThis Conference is by municipal Standing Committee research decided held of, main task is in-depth learning implement XI General Secretary on \o learn a do\ng education of important indicates spirit and provincial Secretary XXX important speech spirit, according to central deployment and provincial requirements, on I city \n a do\ducation work for arrangements deployment, education guide General members further firm ideal faith, and keep on party loyalty, and set breeze upright, and courage to play as, for in province first full built well-off social, and Building higher levels of ecological vitality city provide a strong organizational guarantee of happiness. All party members in the \on Party rules, series of speeches, be qualified party members\ducation, Party Central Committee to deepen the inner-party education, advancing the comprehensive yet another important practice in strictly administering the party, is to promote the inner-party education from \of party members expanded, from the concentration of important measures to extend education to regular education, is leading the task of party building this year. This year, the XI General Secretary on many occasions \nd education issued instructions, profoundly illustrates the significance of education, brilliantly describes the overall objectives, basic requirements and main tasks of education, made clear that the main responsibility of the head of the party organization at all levels and shall carry out, point in the right direction for the us to carry out study and education, provide the fundamental follow. On April 6, Liu Yunshan, Comrade Zhao Leji in Central \on educational work, a careful deployment of this work, put forward a clear requirement. On April 13, the Party Secretary, Xie Fuzhan, Director of the provincial people's Congress, the province's \onal Conference, made specific arrangements to carry outstudy and education in the province. We want to seriously study led And further implementation. Party according to the spirit of the Central and provincial requirements, based on actual city, research has developed a \onal programmes and study contents specific programmes, we want to pay special attention to follow-up. Now, I make a few remarks. First, deepening understanding, enhancing grasp \o\party's 18, Comrade XI Jinping as General Secretary of the CPC Central Committee made a series of major deployment around the party's construction, making a series of punch, construction of a new political styles and the aspirations of the Party greatly condensed. \on, reflects the interlocking, step by step, further promote the comprehensive strictly administering the party's firm determination and political will, to push forward the \comprehensive\nce. We should be supported bypolitical and overall4.3.4制动闸瓦松闸时，闸瓦同闸轮或闸盘间隙应符合以下规定：
a) 块式制动器，平移式不大于2 mm，且上下相等；角移式不大于2.5mm; b) 盘形制动器不大于2 mm； c) 带式制动器不大于3 mm。
4.3.5制动闸瓦同制动轮或制动盘接触面积应符合： a) 块式制动器制动时，接触面积不小于80%； b) 盘形制动器制动时，接触面积不小于60%。
4.3.6制动轮、盘表面沟深不大于1.5 mm，沟纹的总宽度不超过有效闸面宽度的l0%。 4.3.7提升绞车的保险闸发生作用时，全部机械的减速度应符合下表的规定。
提升绞车保险闸作用时全部机械的减速度 m/s
2
运行状态 上提重载 下放重载 0<15° ≤Ac ≥0.75 井巷倾角口 15。≤θ≤30。 ≤Ac ≥0.3Ac 2Q>30°及立井 ≤5 ≥1.5 注：A。=g(sinθ+fcosθ)，m/ s 式中： Ae——自然减速度，m/s； 2 g——重力加速度，m/s； 2 f——绳端载荷的运动阻力系数，取0．Ol0—0.015。
4.3.8提升绞车必须装设深度指示器、开始减速时能自动示警的警铃、司机不离开座位即能操纵的常用闸和保险闸，保险闸必须能自动发生制动作用。
4.3.8.1 当常用闸和保险闸共用1套闸瓦制动时，操纵和控制机构必须分开。
4.3.8.2双滚筒提升绞车的2套闸瓦的传动装置必须分开，若具有2套闸瓦只有l套传动装置时，应改为每个滚筒各自有其制动机构的弹簧闸。
4.3.9保险闸应采用配重式或弹簧式，除司机操纵外，还应能自动抱闸，并同时自动切断提升装置电源。常用闸应采用可调节的机械制动装置。对现用的使用手动式常用闸的绞车，如
eight, deep understanding of %udy and education on strengthening education of party members and cadres and building a contingent of cadres with high quality, maintaining and developing the party's advanced nature and purity of the significance of practical thought and action into Central and provincial requirements. First, the \nd education, is continuously strengthening the party's ideological and political construction of major deployment. Attach importance to party ideology, is the specialty of our party, since the party's 18 distinct characteristic of strictly administering the party. XI General Secretary pointed out that our party must improve itself, the first task is to strengthen ideological and politicalonstruction, the key is the educational management of party members and cadres. At present, the ideas and values have become ncreasingly active, social trends are largely stirring blend, cultural exchanges and the complexity of the situation, drove, some party members ' ideological and political problems, there is an urgent need to strengthen party ideology: clearing the fog, was centering. Like, some belief confused, \confidence\nt, praised Western value concept; some spirit empty, not letter Marty letter ghosts; some political discipline relaxation, in party not statements party, and not love party, and not nursing party, and not for party, even denied party of some most basic of principles and position; some organization discipline lax, not by provides participate in party of organised, not completed party distribution of task, not by party of organization principles do; some egoism serious, and people race Lee, and self-dealing; some depressed, and escape responsibility, Omission, not as good as some moral decline, violating public morality, professional ethics and family virtues, not personal morality; some honesty and self-discipline awareness is not strong, with no fear, lawlessness, abuse, and corruption among political, and so on. These problems, after all, and ignore the Constitution Party rules, ignore advanced theory, and lack of sense of consciousness, consciousness, pioneer of the party has a lot to do with it. Thought, belief and faith, stick to the spiritual pursuit of Communists, has always been the Communists to settle down at all. \nd education, is to enable each party to party rules etched in the heart of the party Constitution, and speech into a series of powerful weapon, clearing the barriers and gain the fetters of the mind, improve the ideological and political quality, worthy of the glorious title of the party members. Second, the %udy and education, comprehensively strengthen the construction of grass-roots party organizations and party members is an important ... Awake, our party members and party organizations, especially at the grassroots level, some of the party member's quality is not high, lax discipline and some primary party organizations are weak and lax, wiped out somgrassroots cadres as, chaos as, thick friends, eating, and so on. These problems are likeThis Conference is by municipal Standing Committee research decided held of, main task is in-depth learning implement XI General Secretary on \o learn a do\ng education of important indicates spirit and provincial Secretary XXX important speech spirit, according to central deployment and provincial requirements, on I city \two learn a do\ducation work for arrangements deployment, education guide General members further firm ideal faith, and keep on party loyalty, and set breeze upright, and courage to play as, for in province first full built well-off social, and Building higher levels of ecological vitality city provide a strong organizational guarantee of happiness. All party members in the \on Party rules, series of speeches, be qualified party members\ducation, Party Central Committee to deepen the inner-party education, advancing the comprehensive yet another important practice in strictly administering the party, is to promote the inner-party education from \of party members expanded, from the concentration of important measures to extend education to regular education, is leading the task of party building this year. This year, the XI General Secretary on many occasions \nd education issued instructions, profoundly illustrates the significance of education, brilliantly describes the overall objectives, basic requirements and main tasks of education, made clear that the main responsibility of the head of the party organization at all levels and shall carry out, point in the right direction for the us to carry out study and education, provide the fundamental follow. On April 6, Liu Yunshan, Comrade Zhao Leji in Central \on educational work, a careful deployment of this work, put forward a clear requirement. On April 13, the Party Secretary, Xie Fuzhan, Director of the provincial people's Congress, the province's \onal Conference, made specific arrangements to carry outstudy and education in the province. We want to seriously study led And further implementation. Party according to the spirit of the Central and provincial requirements, based on actual city, research has developed a \onal programmes and study contents specific programmes, we want to pay special attention to follow-up. Now, I make a few remarks. First, deepening understanding, enhancing grasp \o\party's 18, Comrade XI Jinping as General Secretary of the CPC Central Committee made a series of major deployment around the party's construction, making a series of punch, construction of a new political styles and the aspirations of the Party greatly condensed. \on, reflects the interlocking, step by step, further promote the comprehensive strictly administering the party's firm determination and political will, to push forward the \hensive\nce. We should be supported bypolitical and overall设有可靠的保险闸时，可继续使用。紧急制动开关应灵敏可靠。用于辅助物料运输的滚筒直径在0.8 m及其以下的绞车或提升重量在8t以下凿井用稳车，可用手动闸。
4.3. 10保险闸或保险闸第一级由保护回路断电时起至闸瓦接触到闸轮上的空动时间（对于斜井提升，上提空动时间可不受本规定的限制）。 4.3. 10.1 压缩空气驱动闸瓦式制动闸不应超过0.5 s。 4.3. 10.2储能液压驱动闸瓦式制动闸不应超过0.6 s。 4.3. 10.3盘形制动闸不应超过0.3 s。
4.3.1 1 提升绞车的常用闸和保险闸制动时，所产生的制动力矩与实际提升最大静荷重旋转力矩之比K值不得小于3；对于质量模数小的绞车，上提重载保险闸的制动减速度超过4.3.7条规定的限值时，可将保险闸的K值适当降低，但不得小于2。在调整双滚筒绞车滚筒旋转的相对位置时，制动装置在各滚筒闸轮上所发生的力矩不得小于该滚筒上所悬重量形成的旋转力矩的1.2倍。 4.3. 12提升绞车应有定车装置。 4.4液压系统
提升绞车的液压系统应符合JB 3277的要求。 4.4.1 调压性能应良好。
4.4.2蓄压器在停机后15 min油塞下降距离不超过100 mm,块式制动器在停机后15 min压力下降不超过额定值的10%。
4.4.3具有可调整的二级制动性能，即一级制动油压和一级制动油压作用时间均可根据需要调整。
4.5提升绞车应装设的保险装置及要求
4.5.1 防止过卷装置。当提升容器超过正常终端停止位置0.5 m时，必须自动断电，并能使保险闸发生作用。
4.5.2松绳保护装置。立井缠绕式提升绞车必须设置松绳保护装置，并接入安全回路和报警回路，在钢丝绳松弛时能自动断电并报警。
4.5.3深度指示器失效保护装置。当指示器失效时，能自动断电并使保险闸发生作用。 4.5.4过负荷和欠压保护装置。 4.6信号装置
提升装置应有从井底到井口、井口到机房的声、光信号装置。
eight, deep understanding of %udy and education on strengthening education of party members and cadres and building a contingent of cadres with high quality, maintaining and developing the party's advanced nature and purity of the significance of practical thought and action into Central and provincial requirements. First, the \dy and education, is continuously strengthening the party's ideological and political construction of major deployment. Attach importance to party ideology, is the specialty of our party, since the party's 18 distinct characteristic of strictly administering the party. XI General Secretary pointed out that our party must improve itself, the first task is to strengthen ideological and political construction, the key is the educational management of party members and cadres. At present, the ideas and values have become increasingly active, social trends are largely stirring blend, cultural exchanges and the complexity of the situation, drove, some party members ' ideological and political problems, there is an urgent need to strengthen party ideology: clearing the fog, was centering. Like, some belief confused, \confidence\nt, praised Western value concept; some spirit empty, not letter Marty letter ghosts; some political discipline relaxation, in party not statements party, and not love party, and not nursing party, and not for party, even denied party of some most basic of principles and position; some organization discipline lax, not by provides participate in party of organised, not completed party distribution of task, not by party of organization principles do; some egoism serious, and people race Lee, and self-dealing; some depressed, and escape responsibility, Omission, not as good as some moral decline, violating public morality, professional ethics and family virtues, not personal morality; some honesty and self-discipline awareness is not strong, with no fear, lawlessness, abuse, and corruption among political, and so on. These problems, after all, and ignore the Constitution Party rules, ignore advanced theory, and lack of sense of consciousness, consciousness, pioneer of the party has a lot to do with it. Thought, belief and faith, stick to the spiritual pursuit of Communists, has always been the Communists to settle down at all. \nd education, is to enable each party to party rules etched in the heart of the party Constitution, and speech into a series of powerful weapon, clearing the barriers and gain the fetters of the mind, improve the ideological and political quality, worthy of the glorious title of the party members. Second, the %udy and education, comprehensively strengthen the construction of grass-roots party organizations and party members is an important ... Awake, our party members and party organizations, especially at the grassroots level, some of the party member's quality is not high, lax discipline and some primary party organizations are weak and lax, wiped out somgrassroots cadres as, chaos as, thick friends, eating, and so on. These problems are likeThis Conference is by municipal Standing Committee research decided held of, main task is in-depth learning implement XI General Secretary on \o learn a do\ng education of important indicates spirit and provincial Secretary XXX important speech spirit, according to central deployment and provincial requirements, on I city \n a do\ducation work for arrangements deployment, education guide General members further firm ideal faith, and keep on party loyalty, and set breeze upright, and courage to play as, for in province first full built well-off social, and Building higher levels of ecological vitality city provide a strong organizational guarantee of happiness. All party members in the \on Party rules, series of speeches, be qualified party members\ducation, Party Central Committee to deepen the inner-party education, advancing the comprehensive yet another important practice in strictly administering the party, is to promote the inner-party education from \of party members expanded, from the concentration of important measures to extend education to regular education, is leading the task of party building this year. This year, the XI General Secretary on many occasions \nd education issued instructions, profoundly illustrates the significance of education, brilliantly describes the overall objectives, basic requirements and main tasks of education, made clear that the main responsibility of the head of the party organization at all levels and shall carry out, point in the right direction for the us to carry out study and education, provide the fundamental follow. On April 6, Liu Yunshan, Comrade Zhao Leji in Central \on educational work, a careful deployment of this work, put forward a clear requirement. On April 13, the Party Secretary, Xie Fuzhan, Director of the provincial people's Congress, the province's \onal Conference, made specific arrangements to carry outstudy and education in the province. We want to seriously study led And further implementation. Party according to the spirit of the Central and provincial requirements, based on actual city, research has developed a \onal programmes and study contents specific programmes, we want to pay special attention to follow-up. Now, I make a few remarks. First, deepening understanding, enhancing grasp \o\party's 18, Comrade XI Jinping as General Secretary of the CPC Central Committee made a series of major deployment around the party's construction, making a series of punch, construction of a new political styles and the aspirations of the Party greatly condensed. \on, reflects the interlocking, step by step, further promote the comprehensive strictly administering the party's firm determination and political will, to push forward the \comprehensive\nce. We should be supported bypolitical and overall4.7电气系统
4.7.1 电气绝缘电阻应符合下列要求：
a) 地面380 V时不小于0.5MΩ，潮湿环境中不得小于0.25 MΩ；
b) 井下660 V时不小于2 MΩ，380 V时不小于l MΩ，127 V时不小于0.5MΩ。 4.7.2电机、电控设备外壳应可靠接地，接地电阻： a) 地面不大于4Ω ； h) 井下不大于2Ω。 5检验结果的判定
5.1 条款4.3.8、4.3.11、4.5中，有一项不合格则判为不合格。
5.2条款4.2.1、4.2.2、4.2.3、4.2.4、4.2.5、4.3.1、4.3.3、4.3. 10、4.6中，有两项不合格则判为不合格。
5.3 条款4.1、4.2、6.4、3.2、4.3、5.4、3.6、4.3、9.4、3.124.4、4.7中，有五项不合格则判为不合格。 6技术参数计算公式 见附录A。 7 检验仪器及量具
检验仪器及量具精度不低于±1%。 8检验周期
8.1常规检验：载人的提升系统（副井、混合井）每一年一次，其他三年至少一次。 8.2有下列情况之一时进行，并可代替常规检验： a) 安装、大修及改造的提升绞车系统使用前； b) 闲置时间超过一年的提升绞车系统使用前；
c) 经过重大自然灾害可能使结构件强度、刚度、稳定性受到损坏的提升机系统使用前。
附录A （资料性附录） 技术参数计算公式
eight, deep understanding of %udy and education on strengthening education of party members and cadres and building a contingent of cadres with high quality, maintaining and developing the party's advanced nature and purity of the significance of practical thought and action into Central and provincial requirements. First, the \nd education, is continuously strengthening the party's ideological and political construction of major deployment. Attach importance to party ideology, is the specialty of our party, since the party's 18 distinct characteristic of strictly administering the party. XI General Secretary pointed out that our party must improve itself, the first task is to strengthen ideological and politicalonstruction, the key is the educational management of party members and cadres. At present, the ideas and values have become ncreasingly active, social trends are largely stirring blend, cultural exchanges and the complexity of the situation, drove, some party members ' ideological and political problems, there is an urgent need to strengthen party ideology: clearing the fog, was centering. Like, some belief confused, \confidence\nt, praised Western value concept; some spirit empty, not letter Marty letter ghosts; some political discipline relaxation, in party not statements party, and not love party, and not nursing party, and not for party, even denied party of some most basic of principles and position; some organization discipline lax, not by provides participate in party of organised, not completed party distribution of task, not by party of organization principles do; some egoism serious, and people race Lee, and self-dealing; some depressed, and escape responsibility, Omission, not as good as some moral decline, violating public morality, professional ethics and family virtues, not personal morality; some honesty and self-discipline awareness is not strong, with no fear, lawlessness, abuse, and corruption among political, and so on. These problems, after all, and ignore the Constitution Party rules, ignore advanced theory, and lack of sense of consciousness, consciousness, pioneer of the party has a lot to do with it. Thought, belief and faith, stick to the spiritual pursuit of Communists, has always been the Communists to settle down at all. \nd education, is to enable each party to party rules etched in the heart of the party Constitution, and speech into a series of powerful weapon, clearing the barriers and gain the fetters of the mind, improve the ideological and political quality, worthy of the glorious title of the party members. Second, the %udy and education, comprehensively strengthen the construction of grass-roots party organizations and party members is an important ... Awake, our party members and party organizations, especially at the grassroots level, some of the party member's quality is not high, lax discipline and some primary party organizations are weak and lax, wiped out somgrassroots cadres as, chaos as, thick friends, eating, and so on. These problems are like
煤矿在用提升绞车系统安全检测检验规范
