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American Sail Training Association
Rig Inspection Protocols for ASTA Member Vessels
Background:
Following two dismastings with fatalities on Subchapter T sailing vessels in Hawaii and
the dismasting of Pride of Baltimore II, the United States Coast Guard has taken a greater
interest in vessel rigging as part of their annual inspections.
In a response to recommendations made in a report subsequent to the dismasting of the
Hawaiian passenger catamaran Nahoku II, the Office of the Commandant of the USCG
declined to set a national minimum standard for the masting and rigging of sailing vessels,
but did concur with a recommendation that Officers in Charge of Marine Inspection (with
the assistance of the Senior Travelling Marine Inspector) develop local standards for
rigging inspection for vessels within their operating areas.
Relevance to ASTA Member-Vessel Operations:
Initially, the suggestion was made (and partially concurred with by the Commandant’s
Office) that all sailing passenger vessels should be subject to annual third-party rig
inspections. The Office of the Commandant acknowledged that the marine inspections
department lacks the depth of knowledge to adequately inspect the myriad sailing
passenger vessel rigs currently in service and encourages the use of third-party surveys.
The particular challenge to the ASTA fleet in this new regime is that many of our vessels
are fitted with sailing rigs that are not familiar to yacht riggers, marine surveyors, ABS/MCA
inspectors, or any other body likely to be selected by the USCG for a third-party rig
inspection. The inconvenience, questionable relevance , and financial burden of this
makes it an unpleasant prospect for ASTA vessels.
The USCG is looking to ASTA on this topic presenting us with an excellent opportunity to
steer the USCG guidance process. Recognizing that we have superior expertise within our
organization, we propose to utilize our industry experts, the masters of our ships, as
arbiters of the rig inspection process.
ASTA Action:
ASTA has been invited to establish a “best-practices” inspection protocol that member
vessels may employ as an alternative to third-party rig inspections. A task force was
formed consisting of ASTA members, ship masters, mates, and operational staff to draft a
prospectus to be sent to the membership and with its approval on to Coast Guard
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Headquarters. This inspection regime, along with the inspector’s visual assessment of the
rig and review of checklists and maintenance log, would in most cases satisfy the USCG
and no third-party rig inspection or survey would be required.
Components of the protocol will be vessel-specific, meaning that some work will be
required to adapt the basic format to individual vessels, and will include:
Monthly inspections masts, spars, deck hardware, shrouds and stays, deck fittings,
terminals, etc. (see below)
Non-destructive testing as appropriate
Documentation maintained , with supporting materials as appropriate, including
photographs, diagrams, inspection checklists with signatures, etc.
Maintenance history for identified problems and their resolution in addition to with
routine maintenance.
A reference bibliography for use in determining vessel-specific best practices
ASTA will present this monthly-inspection protocol to the USCG for their approval. Once
approved, participating vessels will in many cases be able to avoid third-party inspections.
For those member vessels with a system like this in place, this new protocol would merely
provide a standardized manner for documentation that would be familiar to CG inspectors
and approved by CG headquarters. Vessels choosing not to employ this system or vessels
providing unsatisfactory evidence of compliance with the system may be required by the
USCG to proceed with third-party inspections.
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DRAFT
To: CDR Mark Cruder, USCG
From: American Sail Training Association
Re: ASTA Recommendations for Sailing Vessel Rig Inspection
Pursuant to a request from the United States Coast Guard and to further promote safety aboard our
member vessels, the American Sail Training Association recommends the following rig inspection
procedure be implemented as a minimum standard. The design and content of this proposed
protocol recognizes the efforts of the Coast Guard as set forth in Inspection Note #13 “Inspection of
Sail Rigging and Masts on Inspected Small Passenger Vessels” issued October 16, 2008 by Sector
Honolulu, and is based upon work by a technical committee of masters, mates, and operational staff
from member organizations and a detailed survey of current practice within the industry. The format
and frequency of inspections is a representation of best practices within our industry that have been
employed by numerous member vessels to maintain their sailing rigs to the satisfaction of the
USCG. We propose to make this protocol an industry standard which can be recognized by an
attending USCG inspector when conducting an inspection.
1. Under the supervision of the master, designated crew will conduct a monthly rig inspection
based on a checklist specific to the vessel. A sample template is provided below as a
reference. Vessels must add inspection categories sufficient to encompass all existent masts,
rigging, and associated hull structures.
2. Documentation of monthly rig inspections, each signed by the master, must be available for
inspection by the USCG.
3. Documentation of rig maintenance such as routine maintenance and renewal of standing and
running rigging components with the reason for replacement must be entered into a rig
maintenance logbook.
It is the intent of ASTA that the full implementation of this protocol by member vessels in
conjunction with an assessment at the time of inspection by an attending USCG Marine Inspector
will serve as an alternative to the third party rigging inspections that have recently been required as
part of annual safety inspections and COI renewals.
Respectfully Submitted,
American Sail Training Association Ship Operations and Safety Committee
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Rig Inspection Checklist
To be edited for application for specific vessels
I. Introduction
The following checklist has been created to chronicle the monthly inspection of the rigging and related hull
structures aboard the ASTA member vessel ___________________. This checklist once completed, must be
reviewed and signed off on by the master and then maintained in a file for review by company personnel
and the United States Coast Guard. The compendium of monthly rigging inspection reports as well as the
Rigging Maintenance Logbook shall be made available to USCG Marine Inspectors during inspections as
outlined in the ASTA Rigging Inspection Protocol.
II. Methodology
The checklist is divided by mast with an additional section for the headrig. If possible a single person should
be responsible for the completion of each respective section with each item initialed upon completion.
Monthly inspections shall be as thorough as possible without the removal of protective coatings or invasive
inspection practices (i.e. service removal). In cases where evidence suggests a more in depth investigation
is required(bleeding rust, oversized holes in tangs, significant chafe, etc.), a notation shall be made on the
checklist, the master shall be informed and a detailed description with corrective action entered in the
maintenance logbook.
III. Maintenance Logbook
Entries in the maintenance logbook shall include any discrepancies found during the monthly inspections
and the corrective actions taken. Additionally, periodic and preventative maintenance as well as
equipment repair and replacement shall be logged in accordance with company guidelines.
IV. Technical Reference
In addition to the use of organizational operations and maintenance manuals, ASTA has created a technical
reference bibliography as part of the Rigging Protocol. Collectively these references cover subjects related
to the construction, installation, inspection and maintenance of traditional and modern sailing rigs.
Vessel Name
Date_______________________________
Crew Member______________________ Master ______________________________
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Area-Main Mast
A. Safety/Crew Support Aloft
Ratlines, ratboards, etc. and method of attachment
Backropes, footropes, cranelines, gantlines, jacklines, etc.
B. Mast (including uppers)
Examine mast column
Examine step, partners, wedges, compression post, etc.
Examine Crosstrees, spreaders, trestletrees, hounds, etc.
Examine mast tangs, mast bands, strops
Evaluate condition of protective and lubrication coatings
Antennas, instrument sensors, lights, wiring, etc.
C. Standing Rigging
Wire-Examine condition of wire for broken strands, deformation, chafe
Wire termination- Splices, Swages, Poured sockets, etc.
Fitting and Terminals-Examine for cracks, rust, corrosion, deformation, wear
Turnbuckles, Bottlescrews, Deadeyes and Lanyards-Examine condition and integrity
Chain plates-Evaluate condition and attachment
Coatings and coverings (service, etc)-Examine condition
Rigging Tension-Ensure proper tension
D. Running Rigging
1 Evaluate condition of Halyards, Sheets, Braces, etc.
2 Evaluate conditions of Blocks
Keeper plates present
Sheaves turning freely
Rope/Metal strops in good condition
Shackles seized/moused
Becket bolts secure
Splices, soft eyes, etc.
E. Sails
Evaluate condition of cloth, stitching, patches, reinforcements
Cringles, Earrings, etc
Bolt ropes
Lashings, Shackles, attachments
Reefing gear (points, nettles, outhauls, etc.)
F. Spars
Hardware- ironwork, parrals, bails, goosenecks, fittings
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Evaluate spar for rust, rot, corrosion, deformation
Coatings
Penetration points
G. Deck Hardware
Winches/Crank-alls, etc
Attachment point
Functioning properly
Dogs and stops
Tracks, travelers, pad eyes, turning blocks
Pin rails, fife rails
Cleats, bits, bollards, kevels, belaying pins
Area-Fore Mast
A. Safety/Crew Support Aloft
Ratlines, ratboards, etc. and method of attachment
Backropes, footropes, crainlines, gantlines, jacklines, etc.
B. Mast (including uppers)
Examine mast column
Examine step, partners, wedges, compression post, etc.
Examine Crosstrees, spreaders, trestletrees, hounds, etc.
Examine mast tangs, mast bands, strops
Evaluate condition of protective and lubrication coatings
Antennas, instrument sensors, lights, wiring, etc.
C. Standing Rigging
Wire-Examine condition of wire for broken strands, deformation, chafe
Wire termination- Splices, Swages, Poured sockets, etc.
Fitting and Terminals-Examine for cracks, rust, corrosion, deformation, wear
Turnbuckles, Bottlescrews, Deadeyes and Lanyards-Examine condition and integrity
Chain plates-Evaluate condition and attachment
Coatings and coverings (service, etc)-Examine condition
Rigging Tension-Ensure proper tension
D. Running Rigging
1 Evaluate condition of Halyards, Sheets, Braces, etc.
2 Evaluate conditions of Blocks
Keeper plates present
Sheaves turning freely
Rope/Metal strops in good condition
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Shackles seized/moused
Becket bolts secure
Splices, soft eyes, etc.
E. Sails
Evaluate condition of cloth, stitching, patches, reinforcements
Cringles, Earrings, etc
Bolt ropes
Lashings, Shackles, attachments
Reefing gear (points, nettles, outhauls, etc.)
F. Spars
Hardware- ironwork, parrals, bails, goosenecks, fittings
Evaluate spar for rust, rot, corrosion, deformation
Coatings
Penetration points
G. Deck Hardware
Winches/Crank-alls, etc
Attachment point
Functioning properly
Dogs and stops
Tracks, travelers, pad eyes, turning blocks
Pin rails, fife rails
Cleats, bits, bollards, kevels, belaying pins
Area-Headrig
A. Safety/Crew Support
Footropes
Netting
Lifelines, jackropes, etc.
B. Bowsprit (including jib-boom)
Examine bowsprit and jib-boom
Examine heel, kingpost, partners, etc
Examine ironwork and hardware: cranse iron, spreaders, martingale, etc.
Evaluate condition of protective and lubrication coatings
C. Standing Rigging
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Wire-Examine condition of wire for broken strands, deformation, chafe
Wire termination- Splices, Swages, Poured sockets, etc.
Fitting and Terminals-Examine for cracks, rust, corrosion, deformation, wear
Turnbuckles, Bottlescrews, Deadeyes and Lanyards-Examine condition and integrity
Chain plates, stem fittings: Evaluate condition and attachment
Coatings and coverings (service, etc)-Examine condition
Rigging Tension-Ensure proper tension
D. Running Rigging
1 Evaluate condition of Halyards, Sheets, Braces, etc.
2 Evaluate conditions of Blocks
Keeper plates present
Sheaves turning freely
Rope/Metal strops in good condition
Shackles seized/moused
Becket bolts secure
Splices, soft eyes, etc.
E. Sails
Evaluate condition of cloth, stitching, patches, reinforcements
Cringles, Earrings, etc
Bolt ropes
Lashings, Shackles, attachments
Reefing gear (points, nettles, outhauls, etc.)
F. Spars
Hardware- ironwork, parrels, bails, goosenecks, fittings
Evaluate spar for rust, rot, corrosion, deformation
Coatings
Penetration points
G. Deck Hardware
Winches/Crankalls, etc
Attachment point
Functioning properly
Dogs and stops
Tracks, travelers, pad eyes, turning blocks
Pin rails, fife rails
Cleats, bits, bollards, kevels, belaying pins
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T
ECHNICAL
B
IBLIOGRAPHY AND
R
EFERENCE
L
IST
:
T
HIS LIST WAS DEVELOPED AS A TOOL OF REFERENCE FOR THOSE CHARGED WITH
INSPECTION AND MAINTENANCE OF SAILING RIGS IN TRADITIONAL SAILING VESSELS
.
I
T IS
NOT EXHAUSTIVE
,
NOR WILL ALL TEXTS APPLY TO ALL VESSELS
,
BUT IT DOES REPRESENT
DEFINITIVE WORKS PERTAINING TO RIGGING IN PERIOD SAILING VESSELS
.
T
HE INTENT IS NOT
TO PRODUCE A LIST OF WORKS WHICH MUST BE KEPT ABOARD
,
RATHER TO PROVIDE A LIST
OF RESOURCES FOR MASTERS
,
MATES
,
AND BOATSWAINS
.
Ashley’s Book of Knots, Clifford W. Ashley
Auxiliary Sail Vessel Operations for the Aspiring Professional Sailor, G. Andy Chase
Eagle Seamanship-Square Rigger Sailing, USCG Academy
Hand Reef and Steer, Tom Cuncliffe
Knight's Modern Seamanship
Masting and Rigging the Clipper Ship and Ocean Carrier, Harold Underhill
Naval Ships’ Manual Chapter 613-Wire and Fiber Rope and Rigging (Naval Sea Systems
Command)
The Art of Rigging, George Biddlecombe
The Complete Rigger’s Apprentice, Brian Toss
The Gaff Rig Handbook, John Leather
The Kedge Anchor, Wm. Brady, USN
The Sailmaker’s Apprentice, Emiliano Marino
The Young Sea Officer’s Sheet Anchor, Darcy Lever
Steel's Elements of Mastmaking, Sailmaking, and Rigging, David Steel, Gill, Claude S.
Splicing Wire & Fiber Rope (by Raoul Graumont &John Hensel, Cornell Maritime Press)
Understanding Rigs and Rigging, Richard Henderson