为什么本船黑水系统部分用真空而其他用普通式?船东给予什么考虑?为什么不全部用真空?
Sewage and waste water discharge
。。。
The vacuum system shall consist of:
- One sewage collecting tank (5 m3)
- Two pumps (one as spare)
。。。
One set of sewage treatment plant shall be provided in the engine room with the following particulars;
Capacity : For 37 persons
Type : Biological process
Accessories : Two air compressors (one as stand-by)
Two discharge pumps (one as stand-by)
Stevedore toilet and the guest toilets in connection with the office area to be normal flushing ones and not vacuum)
根据规范要求,一般医务室的马桶采用冲水式,与船上其它真空马桶分开. 但很少遇到这个要求 "Stevedore toilet and the guest toilets in connection with the office area to be normal flushing ones and not vacuum" 呵呵,是不是船东考虑这两个地方的马桶堵塞的可能性大,所以单独出来啊?