MVME177P-64SE工控備件模塊
操作員或承運商必須接受適當轉移程序的培訓,必須監控和控制輸送,并且必須在達到儲罐的工作容量或發(fā)生設備故障或緊急情況時(shí)立即采取措施停止流動(dòng)。如果在轉移過(guò)程中發(fā)現泄漏,必須立即采取措施阻止泄漏并清理泄漏的材料。(2) 在轉移之前,所有聯(lián)軸器和其他連接必須無(wú)泄漏、無(wú)損壞且功能齊全,并且在轉移開(kāi)始后必須檢查是否泄漏。(3) 裝載或卸載的所有罐車(chē)必須設置制動(dòng)器,并用楔塊塞住車(chē)輪。(4) 當卡車(chē)、軌道車(chē)或集裝箱連接至轉運線(xiàn)時(shí),必須設置警示標志,以警告從任何預期方向接近的人員。在操作完成、拆除所有連接件和正確關(guān)閉插座之前,標志必須保持在原位。(5) 在轉移閃點(diǎn)低于100華氏度(37.8攝氏度)或可能存在易燃蒸汽的危險物質(zhì)的過(guò)程中,必須控制所有潛在的火源?;鹪窗ǖ幌抻诿骰?、閃電、吸煙、切割和焊接、熱表面、摩擦、熱量、靜電、電氣或機械源產(chǎn)生的火花、自燃、化學(xué)和物理化學(xué)反應以及輻射熱。(6) 轉運站與容器的連接必須足夠靈活,以便任何移動(dòng)都不會(huì )損壞連接或導致泄漏。
柔性連接的示例包括軟管和搖臂。(7) 到1996年8月11日,設備或做法必須到位,以防止不相容物質(zhì)的混合。這必須包括聯(lián)軸器的配合,以防止6 NYCRR第598部分–2015年10月11日第9頁(yè),共35頁(yè)598.4(b)混合,書(shū)面現場(chǎng)程序,防止將物質(zhì)輸送到錯誤的儲罐,并禁止在同一轉運站內同時(shí)轉運不兼容物質(zhì),或同等做法。根據本小節制定的任何書(shū)面程序必須在本部分第598.1(k)節要求的防泄漏報告中詳細說(shuō)明。(8) 到1996年8月11日,所有遠離儲罐的地上儲罐的加注口和分配口必須貼有化學(xué)名稱(chēng)或通用名稱(chēng)或物質(zhì)類(lèi)別的標簽,并且必須顯示清晰可見(jiàn)的危險警告。此外,加注口必須包含交貨點(diǎn)的信息。對于注冊的儲罐系統,這將是儲罐識別號??刂苾尴到y填充和排空的閥門(mén)和控制器必須包含關(guān)閉和打開(kāi)位置的信息。598.5升級儲罐系統。(a) 升級地下儲罐和管道。到1998年12月22日,所有現有地下儲罐、地面和地下管道必須符合本篇第599.3節至第599.5節(含)和第599.12節至第598.18節(包括)中規定的新建標準,或根據本部分第598.10節(c)關(guān)閉。
Operators or carriers must be trained in appropriate transfer procedures, must monitor and control delivery, and must take immediate steps to stop the flow when the working capacity of the tank is reached or when equipment failure or emergency occurs. If leakage is found during the transfer process, measures must be taken immediately to stop the leakage and clean up the leaked material. (2) Before the transfer, all couplings and other connections must be leak free, undamaged and fully functional, and must be checked for leaks after the transfer starts. (3) All tankers loaded or unloaded must be equipped with brakes and chocked wheels. (4) When trucks, rail cars or containers are connected to the transfer line, warning signs must be set up to warn people approaching from any expected direction. The sign must remain in place until the operation is completed, all connections are removed, and the receptacle is properly closed. (5) All potential sources of ignition must be controlled during the transfer of hazardous substances with flash points below 100 degrees Fahrenheit (37.8 degrees Celsius) or where flammable vapors may be present. Fire sources include, but are not limited to, open flames, lightning, smoking, cutting and welding, hot surfaces, friction, heat, static electricity, sparks generated by electrical or mechanical sources, spontaneous combustion, chemical and physicochemical reactions, and radiant heat. (6) The connection between the transfer station and the container must be flexible enough so that any movement will not damage the connection or cause leakage.
Examples of flexible connections include hoses and rocker arms. (7) By August 11, 1996, equipment or practices must be in place to prevent mixing of incompatible substances. This must include the fit of the coupling to prevent 6 NYCRR Part 598 – October 11, 2015 Page 9 of 35 598.4 (b) mixing, written site procedures to prevent the transfer of substances to the wrong storage tank, and the simultaneous transfer of incompatible substances in the same transfer station, or equivalent, is prohibited. Any written procedures developed under this subsection must be detailed in the leak prevention report required by section 598.1 (k) of this part. (8) By August 11, 1996, the filling and distribution ports of all aboveground tanks far from the tank must be labeled with the chemical name or common name or substance category, and must display a clear and visible hazard warning. In addition, the filler must contain information about the point of delivery. For registered tank systems, this will be the tank identification number. The valves and controls that control the filling and emptying of the tank system must contain information on the closed and open positions. 598.5 Upgrading the tank system. (a) Upgrade of underground storage tanks and pipelines. By December 22, 1998, all existing underground storage tanks, ground and underground pipelines must meet the new construction standards specified in sections 599.3 to 599.5 (inclusive) and 599.12 to 598.18 (inclusive) of this title, or be closed in accordance with section 598.10 (c) of this part.