Permit Application for the Ferry M/V Adirondack Reefing Project
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Northwest Region EMS Protocols
Northwest Region EMS Protocols Clallam, Mason, Kitsap & Jefferson Counties and Navy Region NW MPD Approved December 2014 Washington State DOH approved October 2014 1 2014 - Northwest Region Emergency Medical Services & Trauma Care Council 2 2014 - Northwest Region Emergency Medical Services & Trauma Care Council Sections are color coded as follows: Introduction Regional Guidelines ...................................................................................................................... 8 NW Region Patient Care Procedures ............................................................................................ 8 CDC National Trauma Triage Procedure ....................................................................................... 9 Clallam .................................................................................................................................... 10-A Jefferson ................................................................................................................................. 10-B Mason ..................................................................................................................................... 10-C Kitsap ...................................................................................................................................... 10-D West Olympic Penninsula ....................................................................................................... 10-E Prehospital Provider Conduct ..................................................................................................... -
Public Safety Scuba Diving
Industry Guide 47 A Guide to Public Safety Diving N.C. Department of Labor Occupational Safety and Health Division N.C. Department of Labor 1101 Mail Service Center Raleigh, NC 27699-1101 Cherie Berry Commissioner of Labor N.C. Department of Labor Occupational Safety and Health Program Cherie Berry Commissioner of Labor OSHA State Plan Designee Kevin Beauregard Deputy Commissioner for Safety and Health Scott Mabry Assistant Deputy Commissioner for Safety and Health Tom Savage Standards Officer Author Acknowledgments A Guide to Public Safety Diving has been prepared with materials and information from the General Industry Standards, 29 CFR 1910, Subpart T—Commercial Diving Operations, and OSHA Instruction CPL 02-00-151 (U.S. Department of Labor, Occupational Safety and Health Administration). This guide also contains information from sources such as U.S. Navy Diving Manual, National Association of Search and Rescue, California Department Fish and Game Diving Safety Manual, and the National Fire Protection Association, NFPA 1670—Standard on Operations and Technical Search and Rescue. Through an existing alliance established between the N.C. Department of Labor’s Occupational Safety and Health Divi- sion and the North Carolina Public Safety Divers’ Association (PSDA), a collaborative effort was established to make this guide possible. The PSDA board of directors provided expertise involving public safety diving in sharing best practices and technical knowledge. A special thanks to Chuck Elgin, North Carolina Underwater Response Team, for his dedication and hard work assisting in the development of this publication. This guide is intended to be consistent with all existing OSHA standards; therefore, if an area is considered by the reader to be inconsistent with a standard, then the OSHA standard should be followed. -
Techincal Memorandum 1 81
.c -...o ." CII Vl ... ..CII ~ Cl> ~c ::> o ~ I I I I I I I I I I I I I I I I I AIDS TO UNDERWATER SEARCHING C D PAYNE Technical Memorandum No. 1/81 I I I The views and conclusions expressed in this memorandum are those of the author and do not necessarily represent the policy of the Police Department. The contents of this document have been given a restricted circulation and are not to be reproduced in whole or in part without the written permission of the Home Office which should be sought from the Director, Police Scientific Development Branch. HOME OFFICE Police Scientific Development Branch Horseferry House Dean Ryle Street London SWIP 2AW I I I I CONTENTS I 1. INTRODUCTION 2. THE PROBLEM OF UNDERWATER SEARCHING 3. TRIJ'.LS 3.1 Depth sounders 3.2 Sonars 3.3 Thorn-EMI acoustic imager 3.4 The fluxgate gradiometer 4. CONCLUSION 5. REFERENCES 6. FIGURES CIRCULATION I I I I I I I I I ; . SUr-U"J\RY At the recent request of the Association of Chief Police Office r s Diving Committee, Police Scientific Development Br-ancl! has been examining the latest develDpments in depth sounders and short range sonars, and their applicabtlity to police diving operations. Some limited trials have taken place and these are described. 1. INTRODUC'rION Police Scientific Development Branch has been examining the possibility of producing aids for police divers carrying out underwater searches ever since 1970. At that time a contract was awarded to Birmingham University to investigate the problem and to produce a high resolution sonar capable of imaging objects on the bottom of inland waterways. -
Bill's Cave Diving Lexicon
Bill’s Cave Diving Lexicon 120 Rule: Noticing from the Navy NDL table that, for certain depths, depth + bottom time = 120 so that the NDL can be determined by subtracting the depth from 120. 200 DIN: Thread depth in a DIN valve and associated pressure (200 BAR) that can be handled. This size (7 threads) allows for a DIN to yoke conversion. 300 DIN: Thread depth in a DIN valve that provides the most secure (9 threads) connection and can withstand 300 BAR pressure. 5 nines pure: 99.999% pure, as in a gas. 50-50: Gas mix of 50% oxygen and 50% nitrogen used for decompression gas. 6351-T6 Aluminum Alloy: Alloy that has had problems with tank ruptures. Absolute Pressure: Total pressure being exerted on a diver At sea level Absolute pressure is 1 ATA and it increases by 1 ATA for each 33fsw (34ffw). ADDD (Air, Duration, Depth, Distance): Limits for dive termination acronym minimum Air volume/pressure, maximum Duration of dive, maximum Depth of dive, and maximum Distance of penetration. ADV (Automatic Deflation Valve, and Automatic Diluent Valve ): Device on a buoyancy compensator that allows for rapid air purging, and device on a rebreather that dilutes the breathing mix. AGE (Arterial Gas Embolism): A lung expansion injury. A condition in which gas bubbles enter the arterial system and cause damage by blocking blood flow to vital organs, most commonly the brain. This is generally caused by air passing through the walls of the alveoli into the bloodstream. Air: A gas mixture of Oxygen (21%), Nitrogen (78%), and other gasses (1%, Helium, Argon, etc.). -
Mainsail Trim Pointers, Reefing and Sail Care for the Beneteau Oceanis Series
Neil Pryde Sails International 1681 Barnum Avenue Stratford, CT 06614 203-375-2626 [email protected] INTERNATIONAL DESIGN AND TECHNICAL OFFICE Mainsail Trim Pointers, Reefing and Sail Care for the Beneteau Oceanis Series The following points on mainsail trim apply both to the Furling and Classic mainsails we produce for Beneteau USA and the Oceanis Line of boats. In sailing the boats we can offer these general ideas and observations that will apply to the 311’s through to the newest B49. Mainsail trim falls into two categories, upwind and downwind. MAINSAIL TRIM: The following points on mainsail trim apply both to the Furling and Classic mainsail, as the concepts are the same. Mainsail trim falls into two categories, upwind and downwind. Upwind 1. Upwind in up to about 8 knots true wind the traveler can be brought to weather of centerline. This ensures that the boom will be close centerline and the leech of the sail in a powerful upwind mode. 2. The outhaul should be eased 2” / 50mm at the stopper, easing the foot of the mainsail away from the boom about 8”/200mm 3. Mainsheet tension should be tight enough to have the uppermost tell tail on the leech streaming aft about 50% of the time in the 7- 12 true wind range. For those with furling mainsails the action of furling and unfurling the sail can play havoc with keeping the telltales on the sail and you may need to replace them from time to time. Mainsail outhaul eased for light air upwind trim You will find that the upper tell tail will stall and fold over to the weather side of the sail about 50% of the time in 7-12 knots. -
Sail Trimming Guide for the Beneteau 37 September 2008
INTERNATIONAL DESIGN AND TECHNICAL OFFICE Sail Trimming Guide for the Beneteau 37 September 2008 © Neil Pryde Sails International 1681 Barnum Avenue Stratford, CONN 06614 Phone: 203-375-2626 • Fax: 203-375-2627 Email: [email protected] Web: www.neilprydesails.com All material herein Copyright 2007-2008 Neil Pryde Sails International All Rights Reserved HEADSAIL OVERVIEW: The Beneteau 37 built in the USA and supplied with Neil Pryde Sails is equipped with a 105% non-overlapping headsail that is 337sf / 31.3m2 in area and is fitted to a Profurl C320 furling unit. The following features are built into this headsail: • The genoa sheets in front of the spreaders and shrouds for optimal sheeting angle and upwind performance • The size is optimized to sheet correctly to the factory track when fully deployed and when reefed. • Reef ‘buffer’ patches are fitted at both head and tack, which are designed to distribute the loads on the sail when reefed. • Reefing marks located on the starboard side of the tack buffer patch provide a visual mark for setting up pre-determined reefing locations. These are located 508mm/1’-8” and 1040mm / 3’-5” aft of the tack. • A telltale ‘window’ at the leading edge of the sail located about 14% of the luff length above the tack of the sail and is designed to allow the helmsperson to easily see the wind flowing around the leading edge of the sail when sailing upwind and close-hauled. The tell-tales are red and green, so that one can quickly identify the leeward and weather telltales. -
The Weather Helm Issue (Rev 20 02 2020)
Corbin 39 – the weather helm issue (rev 20 02 2020) Synopsis The subject of weather helm comes up repeatedly when discussing the Corbin 39 and not all of the folklore is justified. This note attempts to summarise the issue and to relate it to sufficient evidence, and to qualitative theory, that we can be reasonably certain of the situation. Remember - It is possible to overpower a yacht and induce weather helm, what we are trying to do is identify excessive weather helm. The key take-away is that the excessive weather helm was a genuine issue, which affected all the mk1 cutters irrespective of whether they were equipped with the taller double-spreader mast or the shorter single-spreader mast, provided that the mast was set in the intended aft mast position. Perhaps this was worse in the mk1 tallmast vs the mk1 shortmast, but we are not at all certain of that. All the mk1’s that had the forestay relocated onto a 3-foot long bowsprit were later able to alleviate this to an extent. The mk 1’s that have reduced the area of their main by shortening the mainsail boom & foot (or used in-mast furling) have reportedly completely eliminated this weather helm. All other versions including the mk1 ketches and all the mk2 cutters & ketches appear to be completely unaffected. This is the first openly published version of this analysis. Previous drafts were incomplete and drew erroneous conclusions in some areas due to an absence of reliable data. That has now been overcome as further evidence has come forwards, and so there are material differences between this version and previous drafts. -
Quarterly Reporter - April 2011 South Carolina Institute of Archaeology and Anthropology--University of South Carolina
University of South Carolina Scholar Commons Sport Diver Newsletters Maritime Research Division 4-2011 Quarterly Reporter - April 2011 South Carolina Institute of Archaeology and Anthropology--University of South Carolina Follow this and additional works at: https://scholarcommons.sc.edu/mrd_sdnl Part of the Anthropology Commons Recommended Citation University of South Carolina, "Maritime Research Division, South Carolina Institute of Archaeology and Anthropology - Quarterly Reporter, Volume 2/Issue 1, April 2011". http://scholarcommons.sc.edu/mrd_sdnl/5/ This Newsletter is brought to you by the Maritime Research Division at Scholar Commons. It has been accepted for inclusion in Sport Diver Newsletters by an authorized administrator of Scholar Commons. For more information, please contact [email protected]. April 2011 Volume 2, Issue 1 Quarterly Reporter Things You Need “Helping to preserve and protect South Carolina’s maritime heritage through research, education, and public outreach.” to Know: • 2011 Quarter 1 NEW! E-Artifact Report Submission System Reports Due April 10, 2011 By SDAMP We are very excited to Hobby License number. when it starts out. If • NEW E-Form announce that the new Once logged in you will you encounter any Available Online and improved artifact need to change your trouble, please contact online submission form password to a secure us and let us know. • Allendale Project will be available April one of your choice. Additionally, there are Sign-Up 11, 2011, to accept Once you have some aspects of the submissions of your completed this, you will system that are still • Artifact Identification artifact reports! Yes, be able to submit your under construction, so Workshop June we will allow you 1 day reports. -
Diving and Hyperbaric Medicine
Diving and Hyperbaric Medicine 7KH-RXUQDORIWKH6RXWK3DFL¿F8QGHUZDWHU0HGLFLQH6RFLHW\ ,QFRUSRUDWHGLQ9LFWRULD $% ISSN 1833 - 3516 Volume 37 No. 4 ABN 29 299 823 713 December 2007 Diving expeditions: from Antarctica to the Tropics Diving deaths in New Zealand Epilepsy and diving – time for a change? Mechanical ventilation of patients at pressure Print Post Approved PP 331758/0015 9^k^c\VcY=neZgWVg^XBZY^X^cZKdajbZ(,Cd#)9ZXZbWZg'%%, PURPOSES OF THE SOCIETY IdegdbdiZVcY[VX^a^iViZi]ZhijYnd[VaaVheZXihd[jcYZglViZgVcY]neZgWVg^XbZY^X^cZ Idegdk^YZ^c[dgbVi^dcdcjcYZglViZgVcY]neZgWVg^XbZY^X^cZ IdejWa^h]V_djgcVa IdXdckZcZbZbWZghd[i]ZHdX^ZinVccjVaanViVhX^Zci^ÄXXdc[ZgZcXZ OFFICE HOLDERS EgZh^YZci 9g8]g^h6Xdii (%EVg`6kZcjZ!GdhhancEVg` :çbV^a1XVXdii5deijhcZi#Xdb#Vj3 Hdji]6jhigVa^V*%,' EVhiçEgZh^YZci 9gGdWncLVa`Zg &'7VggVaa^ZgHigZZi!<g^[Äi] :çbV^a1GdWnc#LVa`Zg5YZ[ZcXZ#\dk#Vj3 68I'+%( HZXgZiVgn 9gHVgV]H]Vg`Zn E#D#7DM&%*!CVggVWZZc :çbV^a1hejbhhZXgZiVgn5\bV^a#Xdb3 CZlHdji]LVaZh'&%& IgZVhjgZg 9g<jnL^aa^Vbh E#D#7dm&.%!GZY=^aaHdji] :çbV^a1hejbh5[VhibV^a#cZi3 K^Xidg^V(.(, :Y^idg 6hhdX#Egd[#B^`Z9Vk^h 8$d=neZgWVg^XBZY^X^cZJc^i :çbV^a1hejbh_5XY]W#\dki#co3 8]g^hiX]jgX]=dhe^iVa!Eg^kViZ7V\),&%!8]g^hiX]jgX]!CO :YjXVi^dcD[ÄXZg 9g;^dcVH]Vge ').XC^X]dahdcGdVY!H]ZcidcEVg` :çbV^a1h]Vge^Z[5YdXidgh#dg\#j`3 LZhiZgc6jhigVa^V+%%- EjWa^XD[ÄXZg 9gKVcZhhV=VaaZg E#D#7dm-%'(!8Vggjb9dlch :çbV^a1kVcZhhV#]VaaZg5XYbX#Xdb#Vj3 K^Xidg^V('%& 8]V^gbVc6CO=B< 9g9Vk^YHbVgi 9ZeVgibZcid[9^k^c\VcY=neZgWVg^XBZY^X^cZ :çbV^a1YVk^Y#hbVgi5Y]]h#iVh#\dk#Vj3 GdnVa=dWVgi=dhe^iVa!=dWVgi!IVhbVc^V,%%% LZWbVhiZg -
Jonathan Bird Phd FINAL 2 June 2019
READY EXERCISER ONE: EXAMINING THE EFFICACY OF IMMERSIVE TECHNOLOGIES IN THE EXERCISE DOMAIN A thesis submitted for the degree of Doctor of Philosophy by Jonathan M. Bird BSc, MSc, CSci Centre for Cognitive Neuroscience Division of Sport, Health and Exercise Sciences Department of Life Sciences College of Health and Life Sciences Brunel University London 2019 ii Abstract The present programme of research sought to examine the effects of audio-visual stimuli during exercise, using immersive, commercially available technologies. Three original studies were conducted using a range of settings (i.e., real-world, laboratory), methodologies (i.e., qualitative and quantitative), exercise modalities (i.e., gym workouts, cycle ergometry) and consumer products (e.g., music-video channels, virtual reality head-mounted displays) in order to explore the main research question from various perspectives. A substantive theory was proposed in Study 1 that sought to explain and predict the social process of exercising in the presence of a music-video channel. The model provides support for a three-stage process that commences with the content of the music-video channel. The second stage depicts a series of moderators that revolve around the core category, appraisal of appropriateness. Lastly, a range of effects pertaining to exercisers and facility staff are predicted. Study 2 sought to examine the influence of a range of audio-visual stimuli on cycle ergometer exercise at the ventilatory threshold. The findings indicated that a 360-degree video with music condition elicited the most positive affective valence, greatest perceived activation, most dissociative thoughts, and highest ratings of perceived enjoyment. Study 3 sought to veer towards greater ecological validity with the inclusion of a commercially available virtual reality-enabled cycle ergometer. -
Guided to Fishing and Diving New Jersey Reefs
67 Artificial Reef Etiquette ♦ Be courteous. On the reefs, it’s first come, first served. Give anchored boats a wide berth. ♦ Watch for divers. Stay away from boats displaying a “diver down” flag (see back cover). ♦ Release alive all fish and shellfish you are not planning to eat. ♦ Don’t be a fish hog. Limit your catch to a reasonable number of fish. Save some for the next trip. ♦ Observe all State and Federal fishing regulations. ♦ Do not litter. Do not throw any trash overboard. Plastic bags and fishing line kill fish, turtles and birds. ♦ Do not tamper with commercial fishing gear. A side-scan sonar image of New Jersey’s largest artificial reef, the Algol. The Algol is a 460’ Attack Cargo Transport that was sunk on the Shark River Reef site in 1991. Use Caution When Diving • Complete all of the dive courses and obtain all of the certifications necessary for your level of diving. • Divers should proceed with caution when exploring artificial reef structures: * shipwrecks may contain surfaces of sharp, jagged metal * recently deployed reef structures may be unstable, resulting in shifting and falling materials * fishing lines, hooks and net lines fouled in reef structures may snare diving equipment • Divers should not penetrate into the hulls of shipwrecks; the water inside may be dark and murky. • Divers should discontinue dives when visibility is poor or there is a strong storm surge, since these conditions magnify the chances of an accident. • Due to the intensity of boat traffic on artificial reef sites, all diving should be done from an anchored vessel. -
WSF Freediver - Management
WSF Freediver - Management World Series Freediving™ www.freedivingRAID.com MANAGEMENT WSF Freediver - Management THE 4 FREEDIVING ELEMENTS ....................................................................... 2 EQUALISATION .................................................................................................. 2 BREATHING FOR FREEDIVING ...................................................................... 7 RECOVERY BREATHING ................................................................................... 8 FREEDIVING TECHNIQUES ............................................................................. 9 FREEDIVING BUDDY SYSTEM ........................................................................ 12 PROPER BUOYANCY FOR DEPTH FREEDIVING ........................................... 14 ADVENTURE FREEDIVING & COMPETITION ................................................ 18 FREEDIVING ....................................................................................................... 18 TRAINING FOR FREEDIVING ........................................................................... 22 Section 4 - Page 1 RAID WSF FREEDIVER www.freedivingRAID.com THE 4 FREEDIVING ELEMENTS 1. Conserving Oxygen O2 2. Equalisation EQ 3. Flexibility FLX 4. Safety SFE The 5th Element that is key to success is you, the freediver! EQUALISATION EQ Objectives: 1. State 2 processes of equalisation for the eustachian tubes 2. Demonstrate the 5 steps of the Frenzel manoeuvre 3. State the main difference between the Valsalva and Frenzel manoeuvres