1、Designation: F 900 05Standard Specification forIndustrial and Commercial Swing Gates1This standard is issued under the fixed designation F 900; the number immediately following the designation indicates the year oforiginal adoption or, in the case of revision, the year of last revision. A number in
2、parentheses indicates the year of last reapproval. Asuperscript epsilon (e) indicates an editorial change since the last revision or reapproval.1. Scope1.1 This specification covers detailed requirements for chainlink fence gates, gate posts and accessories for both single anddouble swing-type gates
3、 for industrial and commercial appli-cation.2. Referenced Documents2.1 ASTM Standards:2A 780 Practice for Repair of Damaged and Uncoated Areasof Hot-Dip Galvanized CoatingsF 1043 Specification for Strength and Protective Coatingson Metal Industrial Chain Link Fence FrameworkF 1083 Specification for
4、Pipe, Steel, Hot-Dipped Zinc-Coated (Galvanized) Welded, for Fence StructuresF 2200 Specification for Automated Vehicular Gate Con-struction3. Terminology3.1 Definitions of Terms Specific to This Standard:3.1.1 polymerin this specification, polymer is used todescribe all types of vinyl, poly(vinyl-c
5、hloride) (PVC) orsimilar types of coatings other than zinc or aluminum.4. Materials and Manufacture4.1 MaterialsThe base materials of the gate frame shallbe round or rectangular tubular members, welded at all cornersor assembled with corner fittings. Gates assembled with cornerfittings shall have ad
6、justable truss rods516 in. 7.9 mmminimum diameter on panels 5 ft 1.5 m wide or wider. Trussrods shall be the same base metal and finish as the gate frames.4.1.1 The interior bracing, when needed, shall be the samemetal and shape tubular material and finish as the gate frame,but need not be the same
7、size.4.2 ManufactureGate frames shall be fabricated andcoated where necessary, as described in 4.2.1 through 4.2.6.For gates intended to be automated, manufacture shall conformto the applicable provisions of Specification F 2200.4.2.1 Zinc-Coated Steel Frames shall be in accordance withSpecification
8、s F 1043 or F 1083, or a combination thereof, andshall match that selected for any adjoining fence framework.Welded joints shall be coated in accordance with PracticeA 780, employing a zinc-rich paint conforming to 4.2.2 ofPractice A 780 and following only the procedures outlined inA2.1.3 and A2.1.4
9、 of Practice A 780.4.2.2 Aluminum Alloy Gate Frames shall be in accordancewith Specification F 1043.4.2.3 Polymer-Coated Steel or Polymer-Coated AluminumFrames shall be in accordance with Specification F 1043 andshall match that selected for any adjoining fence framework.Welded joints on steel gate
10、frames shall be coated in accor-dance with Practice A 780, employing a zinc-rich paint con-forming to 4.2.2 of Practice A 780 and following only theprocedures outlined in A2.1.3 and A2.1.4 of Practice A 780.The painted areas shall then be top-coated to match the framecolor.4.2.4 Chain Link Gate Fabr
11、icThe fabric shall be asspecified for the fence.4.2.5 Barbed Wire TopWhen specified, shall have the endmembers of the gate frame extended in height to accommodatethree strands of barbed wire uniformly spaced and positionedso that the top strand is approximately 1 ft 300 mm above thetop horizontal me
12、mber of the gate frame, except that theminimum height for barbed wire installed at the top of gatesintended to be automated shall be in accordance with Specifi-cation F 2200. Barbed wire shall be attached by suitable meansto prevent wire from moving out of position and shall besupported by a gate fr
13、ame member at maximum intervals of 8ft 2.44 mm.4.2.6 Barbed TapeThe minimum height for barbed tapeinstalled at the top of gates intended to be automated shall bein accordance with Specification F 2200.5. Dimensions, Mass, and Permissible Variations5.1 Size of the gate opening shall be measured from
14、theinside face to inside face of gate posts.1This specification is under the jurisdiction of ASTM Committee F14 on Fencesand is the direct responsibility of Subcommittee F14.40 on Chain Link Fence andWire Accessories.Current edition approved July 1, 2005. Published August 2005. Originallyapproved in
15、 1984. Last previous edition approved in 2003 as F 900 - 03.2For referenced ASTM standards, visit the ASTM website, www.astm.org, orcontact ASTM Customer Service at serviceastm.org. For Annual Book of ASTMStandards volume information, refer to the standards Document Summary page onthe ASTM website.1
16、Copyright ASTM International, 100 Barr Harbor Drive, PO Box C700, West Conshohocken, PA 19428-2959, United States.5.2 Dimensions and weights of gate frame members shall bein accordance with Table 1.5.2.1 Gate frame shall be designed for the width built so thatthe outer member shall not sag in excess
17、 of the lesser of 1 % ofthe gate leaf width or 2 in. 50.8 mm.5.2.2 For dimensions and weight of gate posts, see Table 2.6. Gate Accessories6.1 All gate hardware shall be of sufficient strength anddurability to support the gate and repeated open-close cycles.6.2 Gate HingesHinges shall be structurall
18、y capable ofsupporting the gate leaf and allow the gate to open and closewithout binding. The hinges shall be so designed to permit thegate to swing a full 180. The user shall specify, one of thefollowing directions of swing:6.2.1 180 outward,6.2.2 180 inward,6.2.3 90 in and out.6.3 Single Gate Latc
19、hThis latch shall be capable ofretaining the gate in a closed position and shall have provisionfor a padlock.6.4 Double Gate LatchThis latch shall be a drop rod orplunger bar arranged to engage the gate stop. Locking devicesshall be constructed so that the center drop rod or plunger barcannot be rai
20、sed when the gate is locked. The latching devicesshall have provision for a padlock.6.5 Gate StopsGate stops shall be provided for all doublegates and shall be suitable for setting in concrete for the centerdrop rod or plunger.6.6 KeepersKeepers shall be provided for each gate leafover 5 ft 1.5 m wi
21、de. Gate keepers shall consist of amechanical device for securing the free end of the gate when infull open position.7. Keywords7.1 drop rod; gate leaf; hinges; keepers; latch; plunger;polymer; truss rodsTABLE 1 Gate Frame Members, Dimensions, and WeightsNOTEGate leaf shall have vertical interior br
22、acing at maximum intervals of 8 ft and shall have a horizontal interior member if fabric height is 8 ftor more. Additional horizontal, vertical or diagonal member or diagonal truss rods may be needed to comply with requirements of 5.2.1.Gate Fabric Height OutsideDimensions,in. mmMinimum Weight,lb/ft
23、 kg/m6 ft 1.8 m or Less:Round tubular (steel) 1.66 42.2 1.83 2.72Rectangular tubular (steel) 1.50 38.1 1.84 2.74Round tubular (aluminum) 1.90 48.3 0.91 1.35Rectangular tubular (aluminum) 2.00 50.8 0.91 1.35Over 6 ft 1.8 m:Round tubular (steel) 1.90 48.3 2.28 3.39Rectangular tubular (steel) 2.00 50.8
24、 2.52 3.75Round tubular (aluminum) 1.90 48.3 0.91 1.35Rectangular tubular (aluminum) 2.00 50.8 0.91 1.35Interior Bracing:Round pipe (steel) 1.66 42.2 1.83 3.39Rectangular pipe (steel) 1.50 38.1 1.84 2.74Round tubular (aluminum) 1.90 48.3 0.91 1.35Rectangular tubular (aluminum) 2.00 50.8 0.91 1.35F90
25、0052ASTM International takes no position respecting the validity of any patent rights asserted in connection with any item mentionedin this standard. Users of this standard are expressly advised that determination of the validity of any such patent rights, and the riskof infringement of such rights,
26、 are entirely their own responsibility.This standard is subject to revision at any time by the responsible technical committee and must be reviewed every five years andif not revised, either reapproved or withdrawn. Your comments are invited either for revision of this standard or for additional sta
27、ndardsand should be addressed to ASTM International Headquarters. Your comments will receive careful consideration at a meeting of theresponsible technical committee, which you may attend. If you feel that your comments have not received a fair hearing you shouldmake your views known to the ASTM Com
28、mittee on Standards, at the address shown below.This standard is copyrighted by ASTM International, 100 Barr Harbor Drive, PO Box C700, West Conshohocken, PA 19428-2959,United States. Individual reprints (single or multiple copies) of this standard may be obtained by contacting ASTM at the aboveaddr
29、ess or at 610-832-9585 (phone), 610-832-9555 (fax), or serviceastm.org (e-mail); or through the ASTM website(www.astm.org).TABLE 2 Dimensions and Weight of Gate PostsNOTEAll gate posts shall be of sufficient strength so that the total deflection of the gate frame and the gate post at the end of the
30、gate leaf shall notexceed the lesser of 2 % of the gate leaf width or 4 in. When necessary to meet this requirement due to the total weight of the gate leaf the next largersize post listed in Table 2 shall be used.Gate Leaf Width Outside Diameterof Pipe, in. mmMinimum Weight,lb/ft kg/mFor Gate Fabri
31、c Height of 6 ft 1.8 m or less:Up to and including 4 ft. 1.2 m SteelAluminum2.375 60.32.375 60.33.11 4.631.22 1.81Over 4 to 10 ft 1.2 to 3.7 m SteelAluminum2.875 73.02.875 73.04.64 6.911.94 2.89Over 10 to 18 ft 3.7 to 5.5 m SteelAluminum4.000 101.64.000 101.68.65 12.882.99 4.45For Gate Fabric Height
32、 Over 6 ft 1.8 m:Up to and including 6 ft 1.8 m SteelAluminum2.875 73.02.875 73.04.64 7.041.94 2.89Over 6 to 12 ft 1.8 to 3.7 SteelAluminum4.000 101.64.000 101.68.65 12.882.99 4.45Over 12 to 18 ft 3.7 to 5.5 m Steel 6.625 168.3 18.02 26.82Over 18 to 24 ft 5.5 to 7.3 m Steel 8.625 219.1 27.12 40.36F900053
