1、*USACE / NAVFAC / AFCESA / NASA UFGS-41 22 13.14 (April 2008) -Preparing Activity: NAVFAC SupersedingUFGS-41 22 13.13 20 (April 2006) UFGS 41 22 15.00 10 (April 2006) UNIFIED FACILITIES GUIDE SPECIFICATIONSReferences are in agreement with UMRL dated March 2008*SECTION TABLE OF CONTENTSDIVISION 41 -
2、MATERIAL PROCESSING AND HANDLING EQUIPMENTSECTION 41 22 13.14BRIDGE CRANES, OVERHEAD ELECTRIC, TOP RUNNING04/08PART 1 GENERAL1.1 REFERENCES1.2 DEFINITIONS1.3 REQUIREMENTS1.4 VERIFICATION OF DIMENSIONS1.5 SUBMITTALS1.6 QUALITY ASSURANCE1.6.1 Manufacturer Qualification1.6.2 Pre-Delivery Inspections1.6
3、.2.1 Inspection of Steel Castings1.6.2.2 Inspection of Hook Assembly1.6.2.3 Hook Proof Test1.6.3 Certificates1.6.4 Drawings: Overhead Electric Crane1.6.5 Design Data: Load and Sizing Calculations1.6.6 Welding Qualifications and Procedures1.7 CRANE SAFETY1.7.1 Nuclear Safety AnalysisPART 2 PRODUCTS2.
4、1 TOP RUNNING CRANE SYSTEM2.1.1 Capacity2.1.2 Speeds2.1.3 Hoist2.1.4 Crane Safety2.2 STRUCTURAL REQUIREMENTS2.2.1 Seismic Forces (SF)2.3 MECHANICAL EQUIPMENT2.3.1 Drives2.3.1.1 Bridge Drives2.3.1.2 Trolley DrivesSECTION 41 22 13.14 Page 1Provided by IHSNot for ResaleNo reproduction or networking per
5、mitted without license from IHS-,-,-2.3.1.3 Micro-Drives2.3.2 Load Block and Hook Assembly2.3.2.1 Hook and Hook Nut Magnetic-Particle Tests2.3.3 Hoisting Ropes2.3.4 Sheaves2.3.5 Hoist Drum2.3.6 Gearing2.3.7 Gear Reducers2.3.8 Open Gearing2.3.9 Wheels2.3.10 Bridge and Trolley Brakes2.3.11 Hoist Brake
6、s2.3.12 Bumpers2.3.13 End Trucks2.4 ELECTRICAL COMPONENTS2.4.1 Motors2.4.2 Controls2.4.3 Protection2.4.4 Resistors2.4.5 Reactors2.4.6 Limit Switches2.4.6.1 Radio Control2.4.7 Pendant Pushbutton Station2.4.8 Bridge and Runway Electrification2.4.9 Overload Protection2.4.10 Warning Devices2.4.11 Floodl
7、ights2.4.12 Indicator Lights2.5 ENCLOSURES2.6 CRANE PAINTING2.7 IDENTIFICATION PLATES2.7.1 Markings on Crane, Trolley, and Hook2.8 RUNWAY SYSTEM AND CRANE RAILPART 3 EXECUTION3.1 ERECTION AND INSTALLATION3.2 ERECTION SERVICES3.3 FIELD QUALITY CONTROL3.3.1 Post-Erection Inspection3.3.2 Operational Te
8、sts3.3.3 Test Data3.3.4 Hook Tram Measurement3.3.5 No-Load Test3.3.6 Load Tests3.3.6.1 Hoist3.3.6.2 Trolley3.3.6.3 Bridge3.3.6.4 Rated Travel Tests3.3.6.5 Trolley Loss of Power Test3.3.6.6 Bridge Loss of Power Test- End of Section Table of Contents -SECTION 41 22 13.14 Page 2Provided by IHSNot for R
9、esaleNo reproduction or networking permitted without license from IHS-,-,-*USACE / NAVFAC / AFCESA / NASA UFGS-41 22 13.14 (April 2008) -Preparing Activity: NAVFAC SupersedingUFGS-41 22 13.13 20 (April 2006) UFGS 41 22 15.00 10 (April 2006) UNIFIED FACILITIES GUIDE SPECIFICATIONSReferences are in ag
10、reement with UMRL dated March 2008*SECTION 41 22 13.14BRIDGE CRANES, OVERHEAD ELECTRIC, TOP RUNNING04/08*NOTE: This guide specification covers the requirements for top running overhead electric traveling (OET) cranes with top running bridges and trolleys, Crane Manufacturers Association of America (
11、CMAA) 70 Class A, B and C and with capacities less than 9 metric ton10 ton9072 kg20,000 pounds.This guide specification includes tailoring options for NAVFAC, pounds (per NAVFAC P-307), and tons. Selection or deselection of a tailoring option (select view-tailoring options) will include or exclude t
12、hat option in the section. Specific project editing is still required for the resulting section.Edit this guide specification for project specific requirements by adding, deleting, or revising text. For bracketed items, choose applicable items(s) or insert appropriate information.Remove information
13、and requirements not required in respective project, whether or not brackets are present.Comments and suggestions on this guide specification are welcome and should be directed to the technical proponent of the specification. A listing of technical proponents, including their organization designatio
14、n and telephone number, is on the Internet.Recommended changes to a UFGS should be submitted as a Criteria Change Request (CCR).*Use this guide specification to specify general purpose cranes that are procured as part of a building construction contract for such applications SECTION 41 22 13.14 Page
15、 3Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-as machine shops, warehouses, and other areas that do not require specialized weight handling equipment.The crane specified herein will handle loads which average 50 percent of rated capacity with 5 t
16、o 10 lifts per hour averaging 5 m 15 feet with not over 50 percent of the lifts at rated capacity. This criteria places the specified crane, per the Crane Manufacturers Association of America (CMAA) as Duty Class A - Standby or Infrequent Service; B - Light Service; or Class C - Moderate Service. Na
17、vy Crane Center minimum requirement is Class C.NOTE: Do not use this guide specification to procure overhead electric traveling (OET) cranes of 9 metric ton10 ton 9072 kg 20,000 pounds capacity or greater; cranes that operate in “hazardous locations“ as defined in the National Electrical Code; nonst
18、andard cranes; or cranes that handle hot (molten) metals, ordinance or fissionable materials.Forward all procurement of OET systems at Naval Shore based activities with rated capacities of 9072 kg20,000 pounds or greater, or for use in specialized applications to Naval Facilities Engineering Command
19、, Navy Crane Center, Building 491, Norfolk Naval Shipyard, Portsmouth, Va., 23709-5000. (See NAVFAC Instruction 11450.1a of 22 January, 1997).*NOTE: TO DOWNLOAD UFGS GRAPHICSGo to http:/www.wbdg.org/ccb/NAVGRAPH/graphtoc.pdf.*NOTE: Show the following information on the project drawings:1. Complete d
20、etails of plan, elevations and sections of crane, including building clearances.UFGS - 41 22 13.14-1, 2. Maximum span of runway girder.3. Runway rail size.4. Runway girder size.5. Channel cap size.6. Size and location of crane stops.7. Electrical junction box location (including mounting height).SEC
21、TION 41 22 13.14 Page 4Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-*PART 1 GENERAL1.1 REFERENCES*NOTE: This paragraph is used to list the publications cited in the text of the guide specification. The publications are referred to in the text by b
22、asic designation only and listed in this paragraph by organization, designation, date, and title.Use the Reference Wizards Check Reference feature when you add a RID outside of the Sections Reference Article to automatically place the reference in the Reference Article. Also use the Reference Wizard
23、s Check Reference feature to update the issue dates.References not used in the text will automatically be deleted from this section of the project specification when you choose to reconcile references in the publish print process.*The publications listed below form a part of this specification to th
24、e extent referenced. The publications are referred to within the text by the basic designation only.AMERICAN GEAR MANUFACTURERS ASSOCIATION (AGMA)AGMA 2001 (2004d) Fundamental Rating Factors and Calculation Methods for Involute Spur and Helical Gear TeethAGMA 2009 (2001b) Bevel Gear Classification,
25、Tolerances and Measuring MethodsAGMA 2011 (1998a) Cylindrical Wormgearing Tolerance and Inspection MethodsAGMA 2015-1 (2001) Accuracy Classification System - Tangential Measurements for Cylindrical GearsAGMA 6009 (2000a) Standard for Gearmotor Shaft Mounted and Screw Conveyor DrivesAGMA 6010 (1997f)
26、 Standard for Spur, Helical, Herringbone, and Bevel Enclosed DrivesAMERICAN INSTITUTE OF STEEL CONSTRUCTION (AISC)AISC 325 (2005) Manual of Steel ConstructionSECTION 41 22 13.14 Page 5Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-AMERICAN WELDING S
27、OCIETY (AWS)AWS D1.1/D1.1M (2006; Errata 2006) Structural Welding Code - SteelAWS D14.1/D14.1M (2005) Welding Industrial and Mill Cranes and Other Material Handling EquipmentASME INTERNATIONAL (ASME)ASME B30.10 (2005) Hooks Saftey Standard for Cableways, Cranes, Derricks, Hoists, Hooks, Jacks and Sl
28、ingsASME B30.2 (2005) Overhead and Gantry Cranes (Top Running Bridge, Single or Multiple Girder, Top Running Trolley Hoist)ASME NOG-1 (2004) Rules for Construction of Overhead and Gantry Cranes (Top Running Bridge, Multiple Girder)ASTM INTERNATIONAL (ASTM)ASTM A 1023/A 1023M (2007) Standard Specific
29、ation for Stranded Carbon Steel Wire Ropes for General PurposesASTM A 275/A 275M (2007) Standard Test Method for Magnetic Particle Examination of Steel ForgingsASTM A 668/A 668M (2004) Standard Specification for Steel Forgings, Carbon and Alloy, for General Industrial UseASTM A 931 (1996; R 2002) St
30、andard Test Method for Tension Testing of Wire Ropes and StrandASTM E 543 (2006) Standard Practice for Agencies Performing Non-Destructive TestingCRANE MANUFACTURERS ASSOCIATION OF AMERICA (CMAA)CMAA 70 (2004) EnviroTop Running and Bridge and Gantry Type Multiple Girder Electric Overhead Traveling C
31、ranes, No. 70NATIONAL ELECTRICAL MANUFACTURERS ASSOCIATION (NEMA)NEMA 250 (2003) Enclosures for Electrical Equipment (1000 Volts Maximum)NEMA ICS 3 (2005) Standard for Industrial Control and Systems: Medium Voltage Controllers Rated 2001 to 7200 Volts ACNEMA ICS 6 (1993; R 2006) Standard for Industr
32、ial Controls and Systems EnclosuresSECTION 41 22 13.14 Page 6Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-NEMA ICS 8 (2000; R 2005) Industrial Control and Systems Crane and Hoist ControllersNEMA MG 1 (2007) Standard for Motors and GeneratorsNATION
33、AL FIRE PROTECTION ASSOCIATION (NFPA)NFPA 70 (2007) National Electrical Code - 2008 EditionU.S. NATIONAL ARCHIVES AND RECORDS ADMINISTRATION (NARA)29 CFR 1910 Occupational Safety and Health Standards29 CFR 1910.147 Control of Hazardous Energy (Lock Out/Tag Out)29 CFR 1910.179 Overhead and Gantry Cra
34、nes29 CFR 1910.306 Specific Purpose Equipment and InstallationsUNDERWRITERS LABORATORIES (UL)UL 1004 (1994; Rev thru Mar 2006) Electric MotorsUL 1449 (2006) Surge Protective DevicesUL 489 (2002; Rev thru Jun 2006) Standard for Molded-Case Circuit Breakers, Molded-Case Switches and Circuit-Breaker En
35、closuresUL 50 (2007) Standard for Enclosures for Electrical EquipmentUL 943 (2006) Ground-Fault Circuit-Interrupters1.2 DEFINITIONSa. Crane Bridge: That part of an overhead crane system consisting of girder(s), end trucks, end ties, walkway, and drive mechanism which carries the trolley(s) and trave
36、ls along the runway rails parallel to the runway.b. Crane Runway: The track system along which the crane operates horizontally, including track hangar rods, track connection devices, and runway structural supports.c. Dead Loads: The loads on a structure which remain in a fixed position relative to t
37、he structure.d. Girder: The principal horizontal beam of the crane bridge. It is supported by the crane end trucks.e. Live Load: A load which moves relative to the structure under consideration.f. Pendant: A control for a hoist and/or a crane. The pendant hangs from the hoist or the crane by a cable
38、 at a height that is easy SECTION 41 22 13.14 Page 7Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-for the operator to reach.g. Rated Load: For the purpose of this specification the rated load is defined as the maximum working load suspended under t
39、he load hook.h. Standard Commercial Cataloged Product: A product which is currently being sold, or previously has been sold, in substantial quantities to the general public, industry or Government in the course of normal business operations. Models, samples, prototypes or experimental units do not m
40、eet this definition. The term “cataloged“ as specified in this section is defined as “appearing“ on the manufacturers published product data sheets. These data sheets must have been published or copyrighted prior to the issue date of this solicitation and have a document identification number or bul
41、letin number.i. Top Running Crane: An electric overhead traveling crane that runs on rails on top of support girders.j. Trolley Mounted Hoist: A combined unit consisting of a wheeled trolley that provides horizontal motion along the bridge girder, and a hoist supported by the trolley, that provides
42、lifting and lowering of a freely suspended load.1.3 REQUIREMENTSThe requirements for the crane runway system and rail supporting structures are specified in Section 05 12 00, STRUCTURAL STEEL, and must conform to AISC 325.1.4 VERIFICATION OF DIMENSIONSThe Contractor is responsible for the coordinati
43、on and proper relation of his work to the building structure and to the work of all trades. Verify all dimensions of the building that relate to fabrication of the crane and notify the Contracting Officer of any discrepancy before finalizing the crane order.1.5 SUBMITTALS*NOTE: Review submittal desc
44、ription (SD) definitions in Section 01 33 00 SUBMITTAL PROCEDURES and edit the following list to reflect only the submittals required for the project. Submittals should be kept to the minimum required for adequate quality control.A “G” following a submittal item indicates that the submittal requires
45、 Government approval. Some submittals are already marked with a “G”. Only delete an existing “G” if the submittal item is not complex and can be reviewed through the Contractors Quality Control system. Only add a “G” if the submittal is sufficiently important or complex in context of the project.For submittals
