MVME177P-55SE电源模块
必须根据本部分第598.1（l）节批准使用等效技术。（e） 防止泵和阀门泄漏。在1999年12月22日之前，所有者或操作员必须使用以下一种或多种方法防止控制液体危险物质的所有泵和阀门溢出和泄漏：（1）安装无密封泵和阀门、故障安全双密封泵和阀或同等技术；（2） 实施泵和阀门维护和维修计划。检查频率和维护和维修范围必须基于至少五年的实际操作和服务记录、制造商建议或类似操作记录。必须在防泄漏报告中确定计划依据、检查频率以及维护和维修范围；或（3）将泵和阀门安装在集水池内，如集油盘、垫或二级密封系统。集水盆地的设计和建造必须使储存物质的渗透率小于等于1 x 10-6 cm/sec，并与储存的有害物质兼容。如果使用了集水池，则必须每天检查其是否有液体积聚，并且其容量足以容纳可能积聚在集水池中的所有溢出物。（f） 升级现有的固体存储。
在环境温度下为水溶性固体的危险物质必须储存在防止雨水进入的容器中，或储存在由建筑物或类似围护结构保护的防止雨水进入区域中。容器（包括地板）的设计和构造必须使其对储存的物质的渗透率小于等于1 x 10-6 cm/sec。（g） 升级集装箱存储区域。（1） 在1999年12月22日之前，容器必须满足以下要求：6 NYCRR第598部分–2015年10月11日第11页，共35页598.5（g）（i）容器中储存的不兼容物质不得相互靠近。至少，它们必须相隔30英尺；耐火等级不低于两小时的防火墙；分开的独立堤坝；或防止意外混合并降低事故、泄漏或泄漏可能性的其他等效系统；（ii）必须为装有可能与水反应产生热量、导致容器内压力积聚或导致火灾、爆炸或其他不良反应的材料的容器提供围封，如仓库或避风塘。外壳必须保护容器不暴露于水，设计为能够抵御风暴，并固定在地面上；（iii）容器必须位于一个区域，该区域具有不透水的地板和足够高的周边路缘石或斜坡，以容纳最大容器内容物的110%或容纳区域内互连容器可能溢出的总体积，以较大者为准。
The use of equivalent technology must be approved in accordance with section 598.1 (l) of this part. (e) Prevent pump and valve leakage. Before December 22, 1999, the owner or operator must use one or more of the following methods to prevent overflow and leakage of all pumps and valves controlling liquid hazardous substances: (1) install unsealed pumps and valves, fail safe double seal pumps and valves or equivalent technology; (2) Implement pump and valve maintenance and repair plan. The inspection frequency and maintenance and repair scope must be based on at least five years of actual operation and service records, manufacturer's recommendations or similar operation records. The plan basis, inspection frequency and maintenance and repair scope must be determined in the leakage prevention report; Or (3) Install the pump and valve in the sump, such as oil pan, gasket or secondary sealing system. Catchment basins must be designed and constructed so that the permeability of the stored material is less than or equal to 1 x 10-6 cm/sec and compatible with the stored hazardous material. If catch basins are used, they must be checked daily for fluid accumulation and have sufficient capacity to contain any spillage that may accumulate in the catch basins. (f) Upgrade existing solid storage.
Hazardous substances that are water-soluble solids at ambient temperature must be stored in containers that prevent rainwater from entering, or in areas protected by buildings or similar enclosures that prevent rainwater from entering. The container (including the floor) must be designed and constructed so that its permeability to the stored material is less than or equal to 1 x 10-6 cm/sec. (g) Upgrade container storage area. (1) By December 22, 1999, containers must meet the following requirements: 6 NYCRR Part 598 – October 11, 2015 Page 11 of 35 598.5 (g) (i) Incompatible substances stored in containers must not be close to each other. At a minimum, they must be separated by 30 feet; Firewalls with a fire resistance rating of not less than two hours; Separate and independent dykes; Or other equivalent system to prevent accidental mixing and reduce the possibility of accidents, leaks or leaks; (ii) Containers containing materials that may react with water to generate heat, cause pressure buildup in the container, or cause fire, explosion, or other adverse reactions, such as warehouses or wind shelters, must be provided with enclosures. The enclosure must protect the container from water exposure, be designed to withstand storms, and be fixed to the ground; (iii) The container must be located in an area with impervious floors and surrounding kerbs or ramps high enough to accommodate 110% of the largest container contents or the total volume of interconnected containers that may spill over the containment area, whichever is greater.
