Crandall Dry Dock To
Present 25th Dockmaster's
Seminar
Crandall Dry Dock Engineers,
Inc. will present its 25th
Dockmaster's Training Seminar on
February 7-10, 1994 in San Diego,
Calif. This course is intended for
dockmasters, marine engineers,
naval architects and others involved
in the docking of vessels. Subjects
to be covered during the seminar
will include: accidents, types of
docks, ship characteristics impor-
tant to drydocking, calculating block
loads, stability of ship and ship/dock
system, blocking, docking plans,
docking procedures, vessel handling,
dry dock inspection, rating of dry
docks, case studies and typical
predocking calculations required for
U.S. Naval vessels.
For more information or to regis-
ter, contact: Crandall Dry Dock
Engineers, Inc., P.O. Box 505637,
Chelsea, Mass., 02150, tel: (617) 884-
8464; fax: (617) 884-8466.
Currence Named General
Manager Of Bollinger's
Algiers Iron Works
Richard M. Currence, Jr. has
been named general manager of
Algiers Iron Works & Dry Dock Co.,
Inc. by Bollinger Chairman and CEO
Boysie Bollinger. Algiers Iron
Works is a wholly-owned subsidiary
of Bollinger Machine Shop & Ship-
yard, Inc.
Seaspan Acquires Marine
Closures Manufacturer
Seaspan International Ltd. of
North Vancouver, B.C. has pur-
chased Rivtow Marine Ltd., a ma-
rine closures manufacturer. Rivtow
has been renamed Manly Marine
Closures Ltd. and is now a wholly
owned subsidiary of Seaspan Inter-
national. Manly designs and manu-
factures commercial doors, windows
and hatches for the marine indus-
try.
Seaspan operates Canada's larg-
est fleet of tugs and multi-purpose
barges, providing a wide range of
marine transportation services to
the marine industry on the Ameri-
can West Coast and is engaged in
shipbuilding and repair through its
division, Vancouver Shipyards Co.
Ltd.
Leopold Honored By
British Royal Academy
Of Engineering
Dr. Reuven Leopold has been
elected a fellow by the British Royal
Academy of Engineering, the only
American so honored in 1993, for
his accomplishments as a naval ar-
chitect. The induction took place at
the New Fellows' Dinner in London
on Monday, November 8.
Dr. Leopold's innovations in hull
design and hydrodynamics as well
as his reported responsibility for
the designs of over half of all U.S.
Navy ships were factors considered
in awarding him this honor.
Other foreign fellows this year
include S. Toyoda, founding chair
of Toyota Motor Corp.; Dr. C.J.
Frejacques, president of the
French Academy of Science; and
Dr. P.R. Rao, science and technol-
ogy advisor to the president of In-
dia.
NRC Stands For National
Research Council In Safety
Story
In the October 1993 issue, in the
safety at sea editorial by the Inter-
national Salvage Union's Captain
Okkie Grapow, the initials NRC
stand for the National Research
Council, in reference to the organi-
zation which is working with the
U.S. Coast Guard and the U.S. Navy
to reassess national salvage pos-
ture.
Ballantine Elected To
Newpark Board Of Directors
William T. Ballantine
Newpark Resources, Inc. has
elected William T. Ballantine to
the company's board of directors.
Mr. Ballantine has been with
Newpark since December, 1989, and
has served as executive vice presi-
dent since January 1992.
Newpark Resources, Inc. provides
integrated environmental and
oilfield services to the exploration
and production industry.
Shearer & Associates OSHA-
Accredited To Certify
Maritime Gear
Naval architecture firm Shearer
& Associates, Inc., has been accred-
ited by OSHA to perform maritime
gear certification.
This lets Shearer & Associates
perform required examinations and
testing, and issue and maintain req-
uisite records of those shore-based
material handling devices and float-
ing cranes and derricks requiring
certification under OSHA regula-
tions. The geographic area of opera-
tion will be the U.S. Gulf Coast and
Inland Waterways.
MARINE PROFESSIONALS ASSOCIATED
French spare parts & material service centre
Supply of new and second hand equipment
Reconditioned spare parts service
class certificate on request
• Main/auxilliary engines and parts
• Turbo chargers
• Generating sets
• Purifiers • Pumps
• Anchors and chains
engines and deck • Life-boats/life-rafts/gangways
equipment * Safety equipment
* Navigation and deck equipment
Technical
Assistance
20 bis Bd. de LAUNAY, 44100 NANTES France Phone: (33) 40.73.61.76 Fax: (33) 40.69.68.73 Tlx: 710307
Circle 274 on Reader Service Card
ENVIROVAC sewage systems solve all vour marine sanitation needs-
~ .. i |
Vacuum Toilet System
STANDARD DESIGN AND COMPONENTS
-NO SPECIAL ENGINEERING
vacuum piping for toilets
Low Volume Fresh Water Flush Toilet (3 pints/flush)
Small Diameter Piping... 1-1/2" and 2"
Reduces Sewage Volume by 90%
Flexible Piping Layout... With Vertical Lift
Reduced Holding Tank Size... 80% Smaller
Eliminates Toilet Vents
Reduces Material & Labor Costs, and Topside Piping Weight
Proven History of Reliability
Over 3,500 Marine Installations Worldwide
ORCA II Marine Sanitation Device
SIZING TO FIT 12 TO 500 PEOPLE
• Microprocessor Control and Monitoring System
• Simple Operation & Maintenance
• Fully Automatic Hands-off Operation
• Simple and Inexpensive Installation
• Compact and Lightweight
• Designed Specifically for the Marine Industry
• In Use on Vessels Worldwide
• U.S.C.G. Certified and I MO Approved
• Available with ORCACLOR Automatic Chlorine Generator
ORCA IIA (12-36 People) ORCA II (165-500 People)
I37TS
ENVIROVAC INC.
1260 TURRET DRIVE • ROCKFORD, IL 61115 • U.S.A.
815/654-8300 • TOLL FREE: 800/435-6951 • FAX: 815/654-8306
*JVTO
December, 1993 Circle 207 on Reader Service Card 51
Digital Wave Publishing