网友您好， 请在下方输入框内输入要搜索的题目：
题目内容
（请给出正确答案）
单选题
A marine chemist issues gas free certificates and is certified by which organization? （）
A
Mine Safety Appliance Association
B
American Chemical Society
C
Marine Chemists Association
D
National Fire Protection Association
参考答案
参考解析
解析：
暂无解析
更多 “单选题A marine chemist issues gas free certificates and is certified by which organization? （）A Mine Safety Appliance AssociationB American Chemical SocietyC Marine Chemists AssociationD National Fire Protection Association” 相关考题
考题
Before welding can be done in a tank that has previously carried petroleum products，a certificate must be obtained from ________ ．A.the customsB.the Register Bureau of shippingC.the shipyard fire departmentD.a certified gas chemist
考题
The agency which assigns loadlines and issues Loadline Certificates in US is the ______.A.American Bureau of ShippingB.Secretary of CommerceC.US CustomsD.USCG
考题
The agency which assigns load lines and issues Load Line Certificates is the ______.A.the Bureau of ShippingB.Secretary of CommerceC.the CustomsD.MSA or Coast Guard
考题
A marine chemist issues gas free certificates and is certified by which organization?A.Mine Safety Appliance AssociationB.American Chemical SocietyC.Marine Chemists AssociationD.National Fire Protection Association
考题
How should cargo tank hatches be protected when the ullage opening is open and the tank NOT gas free?A.With gooseneck ventsB.With warning signsC.With flame screensD.With pressure-vacuum relief valves
考题
Before welding can be done in a tank that has carried petroleum products，a certificate must be obtained from ______.A.the customsB.the Register Bureau of shippingC.the shipyard fire departmentD.a certified gas chemist
考题
Before welding in a tank that has carried petroleum products，the tank must be certified by ______.A.the Coast GuardB.the ABSC.the shipyard fire departmentD.a certified marine chemist
考题
A gas-free certificate would usually be issued by a(n) ______.A.CCS marine surveyorB.certified marine chemistC.port engineerD.MSA marine inspector
考题
A gas-free certificate would usually be issued by a(n) ______.A.ABS marine surveyorB.certified marine chemistC.port engineerD.Coast Guard marine inspector
考题
Open ullage holes in tanks which are not gas-free must be protected by ______.A.PV valvesB.warning signsC.flame screensD.stop-check valves
考题
Which barge in your tow would require a cargo information card to be carried in the pilothouse ________．A.A tank barge with a sign reading No Visitors，No Smoking，No Open LightsB.An open hopper barge carrying coalC.A gas-free chlorine bargeD.An empty（not gas-free）barge that last carried benzene
考题
Inerting means ______．A.The introduction of inert gas into a tank with the object of reducing the oxygen content to below 8% by volumeB.The introduction of inert gas into a gas free tank for the purpose of reducing the oxygen content to below 8% by volumeC.The introduction of inert gas into a cargo tank during cargo discharge to replace the volume of discharged cargoD.All of the above
考题
The use of portable electrical equipment in the pumproom on tank barges is prohibited unless ______．A.The pumproom is gas-freeB.Spaces with bulkheads common to the pumproom are either gas-free，inert，filled with water，or contain grade E liquidC.All other compartments in which flammable vapors and gases may exist are closed and securedD.All of the above
考题
What best describes for how long a gas-free test is good ________．A.For as long as is indicated on the gas-free certificateB.For the instant that it is madeC.Until valves in line with the tank or compartment are reopenedD.Until changes in temperature or pressure affect the vapor content in the space
考题
You are moving a gas free tank barge to dry dock for repairs．The barge must have onboard a valid ______．A.Gas Free CertificateB.Certificate of InspectionC.Permit to Proceed and Hot Work PermitD.All of the above
考题
单选题Where are the test certificates，for wire rope used as cargo runners，and loose gear certificates usually maintained? （）A
With the Cargo Gear Register on the shipB
In the Official LogC
At the Coast Guard Marine Safety Office with the vessel's inspection recordsD
At the central records center of the agency testing the cargo gear
考题
单选题A gas-free certificate would usually be issued by a(n)（）.A
ABS marine surveyorB
certified marine chemistC
port engineerD
Coast Guard marine inspector
考题
单选题When a marine surveyor is employed to assist in the move of a mobile offshore drilling unit，he（）.A
becomes responsible for the safe movement of the rigB
relieves the Offshore Installation Manager at the moment the rig is free from the bottomC
must be designated as the person in charge of the rigD
is a specialist who is hired to provide advice and guidance on aspects of the move
考题
单选题When the Captain of the Port or Officer in Charge，Marine Inspection issues an order of suspension to the operator of a vessel concerning oil transfer operations，it（）.A
is always effective immediatelyB
includes a statement of each condition requiring corrective actionC
must be in writing before it takes effectD
All of the above
考题
单选题Said cargo spaces having been cleaned in accordance with the Regulations and the recommendations of the (US) National Cargo Bureau，Inc. This wording is likely to appear in （）.A
CERTIFICATE OF CLEANLINESSB
FUMIGATION AND GAS FREE CERTIFICATEC
CERTIFICATE OF CLASSD
INTERNATIONAL OIL POLLUTION PREVENTION CERTIFICATE
考题
单选题The agency which assigns loadlines and issues Loadline Certificates in US is the （）.A
American Bureau of ShippingB
Secretary of CommerceC
US CustomsD
USCG
考题
单选题A marine chemist issues gas free certificates and is certified by the（）.A
Mine Safety Appliance AssociationB
American Chemical SocietyC
Marine Chemists AssociationD
National Fire Protection Association
考题
单选题The agency which assigns load lines and issues Load Line Certificates is the （）.A
the Bureau of ShippingB
Secretary of CommerceC
the CustomsD
MSA or Coast Guard
考题
单选题Inerting means（）.A
the introduction of inert gas into a tank with the object of reducing the oxygen content to below 8% by volumeB
the introduction of inert gas into a gas free tank for the purpose of reducing the oxygen content to below 8% by volumeC
the introduction of inert gas into a cargo tank during cargo discharge to replace the volume of discharged cargoD
All of the above
考题
单选题A gas-free certificate would usually be issued by a(n)（）.A
CCS marine surveyorB
certified marine chemistC
port engineerD
MSA marine inspector
考题
单选题Open ullage holes in tanks which are not gas-free must be protected by（）.A
PV valvesB
warning signsC
flame screensD
stop-check valves
考题
单选题0pen ullage holes in tanks which are not gas-free must be protected by（）.A
PV valvesB
warning signsC
flame screensD
stop-check valves
热门标签
最新试卷