[分享]抽堵盲板安全技术规定

safety

<p class="MsoNormal" align="center" style="MARGIN: 0cm 0cm 0pt; LAYOUT-GRID-MODE: char; LINE-HEIGHT: 20pt; TEXT-ALIGN: center; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto; mso-line-height-rule: exactly;"><b><span style="FONT-SIZE: 16pt; COLOR: red; FONT-FAMILY: 宋体; mso-bidi-font-size: 10.0pt;">抽堵盲板安全技术规定<span lang="EN-US"><p></p></span></span></b></p><p class="MsoNormal" align="center" style="MARGIN: 0cm 0cm 0pt; LAYOUT-GRID-MODE: char; LINE-HEIGHT: 20pt; TEXT-ALIGN: center; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto; mso-line-height-rule: exactly;"><span lang="EN-US" style="FONT-FAMILY: 宋体;"></span><span style="FONT-FAMILY: 宋体; mso-bidi-font-size: 10.0pt;">第一条<span lang="EN-US"><span style="mso-spacerun: yes;"> </span></span>为保证待修系统或设备与生产系统有效地隔绝，在所有连接处均须堵上盲板，以便安全检修。<span lang="EN-US"> <p></p></span></span></p><p class="MsoNormal" align="left" style="MARGIN: 0cm 0cm 0pt; LAYOUT-GRID-MODE: char; LINE-HEIGHT: 20pt; TEXT-ALIGN: left; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto; mso-line-height-rule: exactly;"><span style="FONT-FAMILY: 宋体; mso-bidi-font-size: 10.0pt;">　　第二条<span lang="EN-US"><span style="mso-spacerun: yes;"> </span></span>凡存有易燃、易爆、有毒或腐蚀性介质之设备、管道的抽、堵盲板工作，必须遵守本规程。<span lang="EN-US"> <p></p></span></span></p><p class="MsoNormal" align="left" style="MARGIN: 0cm 0cm 0pt; LAYOUT-GRID-MODE: char; LINE-HEIGHT: 20pt; TEXT-ALIGN: left; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto; mso-line-height-rule: exactly;"><span style="FONT-FAMILY: 宋体; mso-bidi-font-size: 10.0pt;">　　抽、堵盲板前的准备工作及要求：<span lang="EN-US"> <p></p></span></span></p><p class="MsoNormal" align="left" style="MARGIN: 0cm 0cm 0pt; LAYOUT-GRID-MODE: char; LINE-HEIGHT: 20pt; TEXT-ALIGN: left; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto; mso-line-height-rule: exactly;"><span style="FONT-FAMILY: 宋体; mso-bidi-font-size: 10.0pt;">　　第三条<span lang="EN-US"><span style="mso-spacerun: yes;"> </span></span>抽堵盲板工作由设备交出单位（生产车间）负责。必须办理检修证，制定并落实安全措施，指定项目负责人及监护人，画出盲板图，以便查对。<span lang="EN-US"> <p></p></span></span></p><p class="MsoNormal" align="left" style="MARGIN: 0cm 0cm 0pt; LAYOUT-GRID-MODE: char; LINE-HEIGHT: 20pt; TEXT-ALIGN: left; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto; mso-line-height-rule: exactly;"><span style="FONT-FAMILY: 宋体; mso-bidi-font-size: 10.0pt;">　　第四条<span lang="EN-US"><span style="mso-spacerun: yes;"> </span></span>抽堵盲板负责人，须向参与工作的人员交待任务、工作方法、工艺过程及安全注意事项，认真检查安全措施是否落实。<span lang="EN-US"> <p></p></span></span></p><p class="MsoNormal" align="left" style="MARGIN: 0cm 0cm 0pt; LAYOUT-GRID-MODE: char; LINE-HEIGHT: 20pt; TEXT-ALIGN: left; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto; mso-line-height-rule: exactly;"><span style="FONT-FAMILY: 宋体; mso-bidi-font-size: 10.0pt;">　　第五条<span lang="EN-US"><span style="mso-spacerun: yes;"> </span></span>生产车间指定的监护人员，负责作业过程的安全监护工作。必须严守职责，督促工作人员按章作业；发现违章，立即制止或令其撤离现场。必要时，卫生、消防、气防站等人员到场监护。<span lang="EN-US"> <p></p></span></span></p><p class="MsoNormal" align="left" style="MARGIN: 0cm 0cm 0pt; LAYOUT-GRID-MODE: char; LINE-HEIGHT: 20pt; TEXT-ALIGN: left; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto; mso-line-height-rule: exactly;"><span style="FONT-FAMILY: 宋体; mso-bidi-font-size: 10.0pt;">　　第六条<span lang="EN-US"><span style="mso-spacerun: yes;"> </span></span>作业前，待修设备管线或系统必须放压，但要保持略高于大气的压力，防止吸入空气，并降温到<chmetcnv wst="on" unitname="℃" sourcevalue="40" hasspace="False" negative="False" numbertype="1" tcsc="0"><span lang="EN-US">40℃</span></chmetcnv>以下。如有困难，必须采取有效措施，并经质量安全环保处批准。意见不一致时，请示生产厂长，批准后方能作业。<span lang="EN-US"> <p></p></span></span></p><p class="MsoNormal" align="left" style="MARGIN: 0cm 0cm 0pt; LAYOUT-GRID-MODE: char; LINE-HEIGHT: 20pt; TEXT-ALIGN: left; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto; mso-line-height-rule: exactly;"><span style="FONT-FAMILY: 宋体; mso-bidi-font-size: 10.0pt;">　　第七条<span lang="EN-US"><span style="mso-spacerun: yes;"> </span></span>离地面<chmetcnv wst="on" unitname="米" sourcevalue="3" hasspace="False" negative="False" numbertype="3" tcsc="1">三米</chmetcnv>以上的作业，须搭设脚手架和平台。<span lang="EN-US"> <p></p></span></span></p><p class="MsoNormal" align="left" style="MARGIN: 0cm 0cm 0pt; LAYOUT-GRID-MODE: char; LINE-HEIGHT: 20pt; TEXT-ALIGN: left; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto; mso-line-height-rule: exactly;"><span style="FONT-FAMILY: 宋体; mso-bidi-font-size: 10.0pt;">　　第八条<span lang="EN-US"><span style="mso-spacerun: yes;"> </span></span>室内作业必须打开门窗，采取强制通风措施。<span lang="EN-US"> <p></p></span></span></p><p class="MsoNormal" align="left" style="MARGIN: 0cm 0cm 0pt; LAYOUT-GRID-MODE: char; LINE-HEIGHT: 20pt; TEXT-ALIGN: left; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto; mso-line-height-rule: exactly;"><span style="FONT-FAMILY: 宋体; mso-bidi-font-size: 10.0pt;">　　第九条<span lang="EN-US"><span style="mso-spacerun: yes;"> </span></span>现场挂上明显警戒标志，无关人员撤离险区，必要时停止附近的生产、检修工作。<span lang="EN-US"> <p></p></span></span></p><p class="MsoNormal" align="left" style="MARGIN: 0cm 0cm 0pt; LAYOUT-GRID-MODE: char; LINE-HEIGHT: 20pt; TEXT-ALIGN: left; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto; mso-line-height-rule: exactly;"><span style="FONT-FAMILY: 宋体; mso-bidi-font-size: 10.0pt;">　<span lang="EN-US"><span style="mso-spacerun: yes;"> </span></span>第十条<span lang="EN-US"><span style="mso-spacerun: yes;"> </span></span>作业现场<chmetcnv wst="on" unitname="米" sourcevalue="30" hasspace="False" negative="False" numbertype="1" tcsc="0"><span lang="EN-US">30</span>米</chmetcnv>内禁止动火（包括正在进行的动火），禁带引火物及易燃物。<span lang="EN-US"> <p></p></span></span></p><p class="MsoNormal" align="left" style="MARGIN: 0cm 0cm 0pt; LAYOUT-GRID-MODE: char; LINE-HEIGHT: 20pt; TEXT-ALIGN: left; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto; mso-line-height-rule: exactly;"><span style="FONT-FAMILY: 宋体; mso-bidi-font-size: 10.0pt;">　　第十一条<span lang="EN-US"><span style="mso-spacerun: yes;"> </span></span>准备工作就绪，经值班工长检查，确认无问题并有监护人员在场，方可开始工作。<span lang="EN-US"> <p></p></span></span></p><p class="MsoNormal" align="left" style="MARGIN: 0cm 0cm 0pt; LAYOUT-GRID-MODE: char; LINE-HEIGHT: 20pt; TEXT-ALIGN: left; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto; mso-line-height-rule: exactly;"><span style="FONT-FAMILY: 宋体; mso-bidi-font-size: 10.0pt;">　　第十二条<span lang="EN-US"><span style="mso-spacerun: yes;"> </span></span>大、中修项目盲板抽、堵完成后，须经工艺技术员按盲板图核对无误，方可交出修理或投入生产。<span lang="EN-US"> <p></p></span></span></p><p class="MsoNormal" align="left" style="MARGIN: 0cm 0cm 0pt; LAYOUT-GRID-MODE: char; LINE-HEIGHT: 20pt; TEXT-ALIGN: left; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto; mso-line-height-rule: exactly;"><span style="FONT-FAMILY: 宋体; mso-bidi-font-size: 10.0pt;">　　抽堵盲板时的一般安全技术措施：<span lang="EN-US"> <p></p></span></span></p><p class="MsoNormal" align="left" style="MARGIN: 0cm 0cm 0pt; LAYOUT-GRID-MODE: char; LINE-HEIGHT: 20pt; TEXT-ALIGN: left; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto; mso-line-height-rule: exactly;"><span style="FONT-FAMILY: 宋体; mso-bidi-font-size: 10.0pt;">　　第十三条<span lang="EN-US"><span style="mso-spacerun: yes;"> </span></span>从事有毒物料设备、管道的抽堵盲板工作的人员，必须佩戴隔离式防毒面具，作业过程中不得脱下面具。<span lang="EN-US"> <p></p></span></span></p><p class="MsoNormal" align="left" style="MARGIN: 0cm 0cm 0pt; LAYOUT-GRID-MODE: char; LINE-HEIGHT: 20pt; TEXT-ALIGN: left; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto; mso-line-height-rule: exactly;"><span style="FONT-FAMILY: 宋体; mso-bidi-font-size: 10.0pt;">　　第十四条<span lang="EN-US"><span style="mso-spacerun: yes;"> </span></span>从事酸、碱等腐蚀性介质的设备、管道的抽堵盲板工作的人员，须穿戴防酸面具及衣靴。<span lang="EN-US"> <p></p></span></span></p><p class="MsoNormal" align="left" style="MARGIN: 0cm 0cm 0pt; LAYOUT-GRID-MODE: char; LINE-HEIGHT: 20pt; TEXT-ALIGN: left; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto; mso-line-height-rule: exactly;"><span style="FONT-FAMILY: 宋体; mso-bidi-font-size: 10.0pt;">　　第十五条<span lang="EN-US"><span style="mso-spacerun: yes;"> </span></span>工作时间过长，应轮班休息（一般<span lang="EN-US">30</span>分钟为限）。作业中，如感到不适，应立即退出作业区休息或就医治疗。<span lang="EN-US"> <p></p></span></span></p><p class="MsoNormal" align="left" style="MARGIN: 0cm 0cm 0pt; LAYOUT-GRID-MODE: char; LINE-HEIGHT: 20pt; TEXT-ALIGN: left; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto; mso-line-height-rule: exactly;"><span style="FONT-FAMILY: 宋体; mso-bidi-font-size: 10.0pt;">　　第十六条<span lang="EN-US"><span style="mso-spacerun: yes;"> </span></span>拆卸螺栓应隔一个或两个松一个，缓慢进行，确认无气无液时，方可拆下螺栓，作业中人员要避在上风向，不得正对法兰缝隙。<span lang="EN-US"> <p></p></span></span></p><p class="MsoNormal" align="left" style="MARGIN: 0cm 0cm 0pt; LAYOUT-GRID-MODE: char; LINE-HEIGHT: 20pt; TEXT-ALIGN: left; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto; mso-line-height-rule: exactly;"><span style="FONT-FAMILY: 宋体; mso-bidi-font-size: 10.0pt;">　　第十七条<span lang="EN-US"><span style="mso-spacerun: yes;"> </span></span>不得使用铁器敲打管道和管件，必须敲打时，应用青铜质工具。<span lang="EN-US"> <p></p></span></span></p><p class="MsoNormal" align="left" style="MARGIN: 0cm 0cm 0pt; LAYOUT-GRID-MODE: char; LINE-HEIGHT: 20pt; TEXT-ALIGN: left; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto; mso-line-height-rule: exactly;"><span style="FONT-FAMILY: 宋体; mso-bidi-font-size: 10.0pt;">　　第十八条<span lang="EN-US"><span style="mso-spacerun: yes;"> </span></span>拆卸法兰的管道，如距支架较远，应加临时支架或吊架。<span lang="EN-US"> <p></p></span></span></p><p class="MsoNormal" align="left" style="MARGIN: 0cm 0cm 0pt; LAYOUT-GRID-MODE: char; LINE-HEIGHT: 20pt; TEXT-ALIGN: left; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto; mso-line-height-rule: exactly;"><span style="FONT-FAMILY: 宋体; mso-bidi-font-size: 10.0pt;">　　第十九条<span lang="EN-US"><span style="mso-spacerun: yes;"> </span></span>抽堵盲板的临时照明，应使用<span lang="EN-US">36V</span>的防爆型手提灯或干电池防爆灯。<span lang="EN-US"> <p></p></span></span></p><p class="MsoNormal" align="left" style="MARGIN: 0cm 0cm 0pt; LAYOUT-GRID-MODE: char; LINE-HEIGHT: 20pt; TEXT-ALIGN: left; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto; mso-line-height-rule: exactly;"><span style="FONT-FAMILY: 宋体; mso-bidi-font-size: 10.0pt;">　　第二十条<span lang="EN-US"><span style="mso-spacerun: yes;"> </span></span>法兰螺栓全部紧好后，应详细检查，确认无漏时，方可离开现场，摘下面具。<span lang="EN-US"> <p></p></span></span></p><p class="MsoNormal" align="left" style="MARGIN: 0cm 0cm 0pt; LAYOUT-GRID-MODE: char; LINE-HEIGHT: 20pt; TEXT-ALIGN: left; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto; mso-line-height-rule: exactly;"><span style="FONT-FAMILY: 宋体; mso-bidi-font-size: 10.0pt;">　　第二十一条<span lang="EN-US"><span style="mso-spacerun: yes;"> </span></span>应按技术规格要求制作盲板，专人保管。保证处于良好状态。<span lang="EN-US"> <p></p></span></span></p><p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; LAYOUT-GRID-MODE: char;"><span lang="EN-US" style="FONT-FAMILY: 宋体;"><p></p></span></p>