Questions and Answers
What is a Rescue Boat?
What is a Rivers Route?
A route on any river, canal, or other similar body of water designated by the cognizant OCMI.
What does Safety Management System (SMS) enable personnel to do?
Effectively implement safety and environmental protection requirements.
What is a Skiff?
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What is the purpose of a Survey?
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What does Terminal Gear refer to?
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What is a Third Party Organization (TPO)?
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What is the Towing Safety Management System (TSMS)?
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What records are kept in a Towing Vessel Record?
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What constitutes an unsafe condition?
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Define an unsafe practice.
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What is considered warm water?
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What are Western Rivers?
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What is a Workboat?
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What is a Work Site?
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What does Equivalent refer to in safety regulations?
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What does the Coast Guard option entail?
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What is the TSMS option?
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What is required for an unfired pressure vessel inspection?
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What are the inspection frequency requirements for unfired pressure vessels?
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What is required for a Fire Axe aboard a vessel?
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What is an Alternative Security Program?
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What does GRT stand for?
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What does GT stand for?
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What does STCW stand for?
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What is the purpose of Subchapter M?
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Which of the following vessels are excepted from Subchapter M? (Select all that apply)
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What do ABS Rules refer to?
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Define accommodation space.
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What is an anniversary date in the context of Subchapter M?
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What is the definition of an approval series?
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What constitutes assistance towing?
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What does an audit involve in the context of Subchapter M?
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What is a recognized classification society?
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Define berthing space.
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What does bollard pull refer to?
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What is meant by change in ownership?
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Define class rules.
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What constitutes a cold water environment?
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What is PSIX?
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What is CG-835V?
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Define crewmember.
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What is an essential system in the context of marine safety?
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What is meant by deficiency?
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Define a disabled vessel.
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What does down streaming refer to?
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What is the engine room?
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What defines an excepted vessel?
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What is an excursion party?
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Define existing towing vessel.
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What is an external audit?
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What is the external survey program?
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Define fixed fire-extinguishing system.
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What is a fleeting area?
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Define galley.
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What constitutes Great Lakes routing?
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What are gross tons?
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Define harbor of safe refuge.
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What does harbor-assist mean?
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What is meant by horsepower in this context?
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Define inland waters.
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What is an internal audit?
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What is an internal survey program?
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Define international voyage.
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What are lakes, bays, and sounds in this context?
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Define length in vessel terms.
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What is limited coastwise routing?
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Define limited geographic area.
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What does CFR Part 136 cover?
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What does CFR Part 137 focus on?
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What is CFR Part 138 about?
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What do CFR Parts 139-140 relate to?
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What is the focus of CFR Part 141?
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What does CFR Part 142 cover?
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Define CFR Part 143.
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What does CFR Part 144 refer to?
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What is a machinery space?
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Define major conversion.
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What is a major non-conformity?
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What is a managing operator?
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What does Nationally Recognized Testing Laboratory (NRTL) mean?
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What constitutes a new towing vessel?
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Define non-conformity.
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What is objective evidence?
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What is an oceans route?
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What does Officer in Charge, Marine Inspection (OCMI) entail?
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Define Offer in Charge of Navigational Watch (OICNW).
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What is an operating station?
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What is the definition of an owner in maritime terms?
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What is a pressure vessel?
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What is a recognized classification society?
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What does replacement in kind mean?
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Study Notes
Purpose of Subchapter M
- Establishes requirements for obtaining and renewing a Coast Guard Certificate of Inspection (COI) for inspected towing vessels.
Subchapter M Applicability
- Applies to U.S.-flag towing vessels engaged in pushing, pulling, or hauling alongside, with specific exceptions:
- Vessels under 26 feet unless engaged in specific towing of barges carrying oil or hazardous materials.
- Assistance towing, recreation vessel towing for salvage, and vessel navigation within limited areas determined by local Captain of the Port (COTP).
- Workboats operating within a worksite with intermittent towing.
- Seagoing towing vessels over 300 gross tons under subchapter I.
- Vessels inspected under other subchapters performing occasional towing.
- Public vessels and vessels out of service or surrendered COIs.
ABS Rules
- Standards for the design, construction, and certification of commercial vessels set by the American Bureau of Shipping.
Accommodation Space
- Designated spaces for crew welfare onboard, including messrooms, lounges, toilets, shower rooms, and berthing areas.
Anniversary Date
- The annual renewal date aligning with the expiration date of the COI or Towing Safety Management System (TSMS) Certificate.
Approval Series
- The first six digits identifying Coast Guard-approved equipment according to specific subparts of regulations.
Assistance Towing
- Moving a disabled vessel for consideration or payment.
Audit
- A systematic examination to ensure compliance with a vessel's TSMS and relevant regulations, including a review of documentation and records.
Authorized Classification Society
- Classification societies recognized to perform certain Coast Guard functions and certifications.
Berthing Space
- Designed for sleeping, including installed bunks and bedding.
Bollard Pull
- The maximum static pulling force a towing vessel can exert while at full thrust from its engines.
Change in Ownership
- A change impacting operational control of a Third-Party Organization (TPO) conducting audits or a significant ownership transfer.
Class Rules
- Standards for vessel design and construction published by respective classification societies.
Coastwise
- Routes not exceeding 20 nautical miles offshore in specified U.S. waters.
Cold Water
- Defined as water temperatures averaging 15°C (59°F) or less.
PSIX
- Port State Information Exchange, a tool for accessing vessel records through USCG databases.
CG-835V
- A form used to document deficiencies found during Coast Guard inspections, necessitating correction actions.
Crewmember Definition
- Individuals on board acting under a credential, excluding specific categories (e.g., certain fish processing personnel).
Essential System
- Critical systems important for vessel operations, including fire detection, navigation, and emergency procedures.
Recognized Organization
- Organizations recognized by USCG for various compliance assessments.
Deficiency
- A failure to comply with minimum vessel inspection standards.
Disabled Vessel
- A vessel needing assistance in various states, not including those that do not operate under their own power.
Down Streaming
- A procedure enabling a towing vessel to approach another object by moving downstream with the current.
Engine Room
- Enclosed space housing the main propulsion engine across all deck levels.
Excepted Vessel
- Towing vessels exempt from certain provisions under specific operational conditions.
Excursion Party
- Short-term, recreational operations not permitted under the vessel's COI, typically lasting one day or less.
Existing Towing Vessel
- Towing vessels with keels laid before July 20, 2017, not classified as "new."
External Audit
- Inspections conducted by parties with no direct affiliation to ensure objectivity.
External Survey Program
- Surveys conducted by unrelated parties to assess vessel compliance.
Fixed Fire-Extinguishing System
- Systems meeting regulatory standards for effective fire suppression.
Fleeting Area
- A designated location for mooring or assembling barges awaiting transport by towing vessels.
Galley
- A space equipped for cooking with high-temperature appliances.
Great Lakes
- Waters classified under specific geographical boundaries relevant to vessel regulations.
Gross Tons
- Measurement of vessel size according to U.S. regulatory standards, affecting compliance thresholds.
Harbor of Safe Refuge
- Designated sheltered navigable areas for safely mooring vessels.
Harbor-Assist
- Use of towing vessels for assisting docking and mooring maneuvers.
Horsepower
- The total horsepower of all installed propulsion engines listed on the COI.
Inland Waters
- Navigable waters in the U.S. excluding the Great Lakes and Western Rivers.
Internal Audit
- Audits conducted by affiliated parties for compliance assessments.
Internal Survey Program
- Surveys executed by parties with direct affiliations.
International Voyage
- A shipping route involving ports outside the U.S. relevant to SOLAS regulations.
Lakes, Bays, Sounds
- Defined water bodies recognized by U.S. regulations beyond the Great Lakes.
Length
- Measured horizontal distance of the vessel from end to end over the deck.
Limited Coastwise
- Routes limited to 20 nautical miles from a designated harbor of refuge.
Limited Geographic Area
- Local operational areas defined by the COTP, typically within single harbors or ports.
CFR Part 136
- Relates to Certification and COI requirements.
CFR Part 137
- Addresses vessel compliance matters.
CFR Part 138
- Pertains to the Towing Safety Management System (TSMS).
CFR Part 139
- Legislation regarding Third-Party Organizations (TPO).
CFR Part 140
- Operational regulations for vessels.
CFR Part 141
- Lifesaving requirements and regulations onboard vessels.
CFR Part 142
- Regulations concerning fire protection systems.
CFR Part 143
- Standards regarding machinery and electrical systems.
CFR Part 144
- Construction and arrangement standards for vessels.
Machinery Space
- Enclosed areas containing high-temperature machinery elevating the ambient temperature beyond set limits.
Major Conversion
- Significant changes to a vessel's dimensions, type, or life expectancy, meeting criteria for "new" status.
Major Non-conformity
- Serious non-compliance threatening safety or environmental integrity requiring immediate action.
Managing Operator
- The accountable entity or individual taken charge of vessel operations from the owner.
Nationally Recognized Testing Laboratory (NRTL)
- Organizations certified by OSHA to test and certify workplace safety products.
New Towing Vessel
- Defined as vessels laid on or after July 20, 2017, or those undergoing major conversions post this date.
Non-conformity
- Indications of unmet SMS requirements that require further investigation.
Objective Evidence
- Data or records demonstrating compliance with safety management systems, subject to verification.
Oceans Route
- Navigational routes exceeding 20 nautical miles offshore in designated maritime areas.
Officer in Charge, Marine Inspection (OCMI)
- A Coast Guard official responsible for marine inspections and enforcing safety regulations.
Officer in Charge of Navigational Watch (OICNW)
- A qualified deck officer holding operational authority.
Operating Station
- Control points for vessel navigation typically located on the vessel or towed barge.
Owner Definition
- Designated individual or entity listed on the vessel's documentation or registration.
Pressure Vessel
- Enclosed containers holding gases or fluids at pressures exceeding atmospheric levels.
Recognized Classification Society
- Classification entities like the American Bureau of Shipping authorized by the Commandant.
Replacement in Kind
- Swapping equipment with identical technical specifications and functionality.
Rescue Boat
- Designed to assist in rescue operations and manage survival craft.
Rivers Route
- Navigation paths delineated along rivers and similar waters.
Safety Management System (SMS)
- A structured system enabling effective implementation of safety and environmental protection measures in vessel operations.
Skiff
- A small auxiliary boat typically carried on larger towing vessels.
Survey
- Vesel examinations conducted to verify compliance with applicable safety regulations.
Terminal Gear
- Equipment at towing points crucial for connecting vessels and ensuring safe towing operations.
Third Party Organization (TPO)
- Coast Guard-approved entities authorized to conduct independent compliance assessments.
Towing Safety Management System (TSMS)
- An SMS framework tailored for towing vessels, ensuring compliance with regulatory mandates.
Towing Vessel Record
- Chronological documentation of vessel events accessible for Coast Guard evaluation.### Records of Importance
- Personnel records document qualifications and training of crew members.
- Safety orientation materials outline procedures for maintaining safety onboard.
- Records of drills and instruction track crew readiness in emergency situations.
- Examinations and tests assess crew competence and knowledge.
- Operative navigational safety equipment must be maintained and functional for safe navigation.
- Navigation assessment evaluates the crew's ability to navigate various waterways safely.
- Navigation safety training provides essential knowledge for safe maritime operations.
- Documentation on oil residue discharges and disposals ensures compliance with environmental regulations.
- Inspection records of towing gear verify the integrity and safety of operational equipment.
- Fire-detection and fixed fire-extinguishing systems must be regularly inspected and maintained.
Unsafe Conditions
- An unsafe condition is a major non-conformity that may require a permit to proceed from the Coast Guard.
Unsafe Practices
- An unsafe practice represents habitual or individual actions creating significant risks, violating recognized safety standards.
Warm Water Definition
- Warm water is classified as having a monthly mean low temperature exceeding 15°C (59°F).
Western Rivers
- Defined as the Mississippi River, its tributaries, and specific navigational lines, including certain inland waters of the U.S.
Workboat Overview
- A workboat is classified as a vessel that performs tasks through pushing, pulling, or hauling operations within a worksite.
Worksite Characteristics
- A worksite is designated for workboat operations, typically包括 areas for dredging, construction, or marine maintenance, excluding hazardous material transport.
Work Space Clarification
- Work space refers to areas on a vessel where crew perform duties while on duty.
Equivalent Safety Standards
- The CG approval process must ensure an equivalent safety level to specific CFR requirements.
Coast Guard Option
- Inspections conducted by the Coast Guard are necessary to obtain a Certificate of Inspection (COI) for towing vessels.
TSMS Option
- The owner/operator's system must be examined by a recognized TPO, with the Coast Guard maintaining oversight for issuing COIs.
Unfired Pressure Vessel Inspection
- Vessels exceeding 5 cubic feet and over 15 psi must have a pressure gauge and at least one spring-loaded relief valve.
Unfired Pressure Vessel Testing
- External examinations of pressure vessels occur every 5 years; internal inspections apply if manholes are present.
- Hydrostatic testing is required only when defects are found.
Fire Axe Requirements
- Each vessel must have at least one accessible fire axe, which must be non-conductive and labeled with the vessel's name.
Alternative Security Program
- Tailored security plans developed by industry groups may exempt certain regulatory sections and cover multiple vessels.
Measurement Standards
- GRT (Gross Register Tons) and GT (Gross Tonnage) are regulatory measurements defined under U.S. law.
STCW Overview
- STCW refers to the International Convention on Standards of Training, Certification, and Watchkeeping for Seafarers, setting global benchmarks for crew training and certification.
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Test your knowledge of Subchapter M regulations through these flashcards. They cover the purpose and applicability of the Coast Guard Certificate of Inspection for towing vessels. Perfect for marine inspectors and maritime professionals looking to refresh their understanding.