This standard specifies the design, manufacture, installation, technical performance and test requirements of the oil discharge monitoring system for oil tankers. This standard applies to oil discharge monitoring systems for oil tankers with a gross tonnage of more than 150. This standard also applies to monitoring systems for Class C and D oil and toxic liquid substances as specified in Article 14 of Annex II of the 73/78 Pollution Prevention Convention. GB 12918-1991 Technical Requirements for Oil Discharge Monitoring Systems for Oil Tankers GB12918-1991 Standard Download Decompression Password: www.bzxz.net

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National Standard of the People's Republic of China
GB12918—91
Specification for oil discharge monitoringand control systems for oil tanktrs1991-05-22issued
National Technical Standard
199202·01implemented
National Standard of the People's Republic of ChinawwW.bzxz.Net
Specification for oil discharge monitoringand control systems for oil tankers
Specification for oil discharge monitoringand control systems for oil tankers tankerg1 Subject content and scope of application
CE1291B-91
This standard specifies the design, manufacture, installation, technical performance and test requirements of the oil discharge monitoring system (hereinafter referred to as the monitoring system). This standard is applicable to the emergency control system for oil with a total oil content of more than 7150 tons. This standard is also applicable to the monitoring system for Class D toxic substances specified in Article 14 of the Annex 1 of the 73/78 Anti-pollution Public Safety Law. 2 Reference standards
GB2423.! Basic environmental test procedures for electrical and electronic products Test A: Low temperature test method GB2423.2 Basic environmental test procedures for electric and electronic products Test R, high temperature test method GB2423.4 Basic environmental test procedures for electric and electronic products Test Db; Alternating condensation test method GR42310 Basic environmental test procedures for electric and electronic products Test Fe: Dynamic (sinusoidal) test force method GD2900 Electrical T name inquiry technique
GB4208 Classification of light protection, etc.
GB4795.3 New bilge oil to water separation standard type test method and note analysis method ZBY031 3.1 Terms and Conditions
All technical terms used in this standard shall comply with the relevant provisions of GE29UU and ZBY031. 3.2 Monitoring System
Oil discharge monitoring device refers to a monitoring system for monitoring the oil pressure water and other sewage discharged from the cargo area. 3.3 Thermal discharge control system
General thermal discharge control system refers to a device that stops the discharge of wastewater to the outside according to the program under the condition of storage and prevents the discharge during the whole storage period. The design of this device should be able to shut down Generally, the pump is discharged or stopped. 3.4 Dynamic reverse locking device
Start reverse locking device refers to a device that prevents the discharge from being opened or started before the monitoring system enters the working state. 3.5 Control device
Control device refers to a device that can receive the following dynamic signals:. Discharge oil content
h. Flow rate, m\/hg
Speed, kn
This technology was approved by the Clinical Bureau on May 22, 1991
Implementation on February 1, 1992
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