Page 2: of Maritime Reporter Magazine (April 1969)

??? j FOR LARGE OR SMALL PLANTS... Wilson makes a I complete line of tube expanders, cleaners and ac-I cessories for plants ranging in size from utilities to I small apartment houses. MBMMMIMllllillllliiailllMIIMMii'tlllMrilllilillllllli lilllMMMmiPMIIIIIIIIIIIIillillMMIIIIi Lockheed's SCIENTERRIFIC ship repair facilities The story of our new tenth-scale lofting system ? whereby a scanner follows a tenth-scale pattern and guides automatic machinery to precision-cut steel to the exact size and shape required ?is too unusual for ordinary words. So, we coined a term for this amazing per-formance ? SCIENTERRIFIC! It's in direct con-trast to another phase of LSCC's versatility ? talented human facilities for splicing rope, or managing complex machines. This versatility pays off in faster, better repairs for you. That's why Lockheed is called the "now" shipyard. If you need us, call. Now! LOCKHEED SHIPBUILDING AND CONSTRUCTION COMPANY 2929 16th AVE. S.W., SEATTLE, WASH. 98134 PHONE 206-623-2072 . CABLE LOCKSHIP NEW YORK REPRESENTATIVE: James R. Porter 17 Battery Place, New York, N Y. 10004 ? Phone 212-943-7795 Savannah Machine To Convert T-2 Tanker A multi-million-dollar contract has been awarded to Savannah Machine & Foundry Co., of Savannah, Ga., by Hudson Waterways Corp., New York, for the conversion of the T-2 tanker Transontario into a container carrier. Tuna Seiner Order To Martinac Shipbuilding Bumble Bee Seafoods has ordered a tuna seiner to be built by J. M. Martinac Shipbuilding Corp., Ta-coma, Wash. To be equipped with a 2,800-bhp single diesel, it will have dimensions of 165 feet by 34 feet by 17 feet. Peterson To Build Six Large Navy Tugs Peterson Builders, Inc., Sturgeon Bay, Wis., is being awarded a $5,083,500 fixed-price contract for construction of six large Navy harbor tugs (YTB). The Naval Ship Sys-tems Command is awarding the con-tract. Graham To Build Three Ocean-Going Trawlers Graham Boats, Inc., of Pascagoula, Miss., has been contracted by Gulf City Fisheries, Pascagoula, Miss, for the construction of three ocean-going trawlers. The dimensions for each trawler are as follows: 70 feet by 22 feet by 12 feet. Each vessel will be powered with 400-total-bhp diesel machinery. ABS Publishes Rules For 1969 The 1969 edition of the American Bureau of Shipping's "Rules for Building and Classing Steel Vessels" has been published. Revised and pub-lished annually, the Rules are invalu-able to the shipbuilder, naval archi-tect and marine engineer. The 1969 Rules incorporate sever-al important changes and additions, the most extensive dealing with trans-verse internal members in large ships, particularly tankers. Also included aie the limits on hull girder shearing stress based on still water conditions. Further testing of tanks in new de-signs is required in some cases. The section on hull welding has been brought up-to-date to reflect current practices, while spare parts for diesel engines have been expanded in agree-ment with other classification so-cieties. The 1969 edition of the Rules costs $12.50 and may be ordered from Bu-reau offices throughout the world or from Publications Department, American Bureau of Shipping, 45 Broad Street, New York, N.Y. 10004. Let Wilson tube cleaners and expanders work for you. Thomas C. Wilson, Inc. 21-11 44th Avenue, Long Island City, New York 11101 Phone: 212-729-3360 Better tools for better work Under their rugged exterior is a precision powerhouse designed to get the job done fast and done right. Ask a Wilson representative to show you what we mean. Or write for Brochure TC-6602. "Bio-Gun" Tube Cleaner uses air or water pressure to remove soft deposits from condensers and air condi-tioning units. Electrically driven tube cleaner kits efficiently remove scale from %"-4" OD straight tubes, l"-4" OD curved tubes. Fast, thorough, safe. Expanders for tubes up to 41/2" OD roll and flare in one operation. Models for parallel or non-parallel expanding. MARITIME REPORTER ENGINEERING NEWS' 107 EAST 31st STREET NEW YORK, N.Y. 10016 MUrray Hill 9-3266, 3267, 3268, 3269 ESTABLISHED 1939 No. 7 Volume 31 Maritime Reporter/Engineering News is published the 1 st and 15th of each month by Maritime Activity Reports, Inc., with executive, advertising and editorial offices at 107 East 31st Street, New York, N. Y. 10016; publishing office at 41 First Street, Hoboken, New Jersey 07030 Controlled Circulation postage paid at Hoboken, New Jersey 07030 Member Business Publication* Audit of Circulation, Inc. 4 Maritime Reporter/Engineering News