1、Designation: C 1007 08aStandard Specification forInstallation of Load Bearing (Transverse and Axial) SteelStuds and Related Accessories1This standard is issued under the fixed designation C 1007; the number immediately following the designation indicates the year oforiginal adoption or, in the case
2、of revision, the year of last revision. A number in parentheses indicates the year of last reapproval. Asuperscript epsilon () indicates an editorial change since the last revision or reapproval.1. Scope*1.1 This specification covers the installation and erectionrequirements for load bearing (transv
3、erse and axial) steel studsand related accessories 0.0329 in. (0.836 mm) to 0.1120 in.(2.845 mm) thick.1.2 The values stated in inch-pound units are to be regardedas standard. The values given in parentheses are mathematicalconversions to SI units that are provided for information onlyand are not co
4、nsidered standard.1.3 The text of this standard references notes and footnoteswhich provide explanatory material. These notes and footnotes(excluding those in tables and figures) shall not be consideredas requirements of the standard.2. Referenced Documents2.1 ASTM Standards:2C11 Terminology Relatin
5、g to Gypsum and Related Build-ing Materials and SystemsC 841 Specification for Installation of Interior Lathing andFurringC 954 Specification for Steel Drill Screws for the Applica-tion of Gypsum Panel Products or Metal Plaster Bases toSteel Studs from 0.033 in. (0.84 mm) to 0.112 in. (2.84mm) in Th
6、icknessC 955 Specification for Load-Bearing (Transverse andAxial) Steel Studs, Runners (Tracks), and Bracing orBridging for Screw Application of Gypsum Panel Productsand Metal Plaster BasesC 1063 Specification for Installation of Lathing and Furringto Receive Interior and Exterior Portland Cement-Ba
7、sedPlaster2.2 American Iron and Steel Institute Publication (AISI):Cold-Formed Steel Design Manual: Specifications for theDesign of Cold-Formed Steel Structural Members,1986 Revision and 1989 addendum32.3 American Welding Society Documents (AWS):D1.3 Specification for Welding Sheet Steel in Structur
8、es42.4 Military Specification:MIL-P-21035 Paint, High Zinc Dust Content, GalvanizingRepair52.5 Federal Specification:FF-P-395 Pin, Drive, Guided and Pin Drive, Power Actu-ated Fasteners for Power Actuated and Hand ActuatedFastening Tools53. Terminology3.1 Definitions shall be in accordance with Term
9、inologyC11.3.2 Definitions of Terms Specific to This Standard:3.2.1 axial loads, nthose loads applied to a member in thesame plane as its major centroidal axis.3.2.2 cripple studs, nless than full height studs above aheader or below a sill.3.2.3 framing members, nstuds joist, runners (tracks),bridgi
10、ng and bracing and related accessories.3.2.4 header, nthe stud assembly or the track assembly, orboth, placed at a right angle to supporting studs that creates thetop of a framed opening.3.2.5 jack stud, na framing member which providessupport at the end of a header.3.2.6 panelized construction, nfa
11、brication of framingmembers into an assembly prior to erection.3.2.7 sill, nthe stud assembly or the track assembly, orboth, placed at a right angle to supporting studs that creates thebottom of a framed opening.1This specification is under the jurisdiction of ASTM Committee C11 onGypsum and Related
12、 Building Materials and Systems and is the direct responsibilityof Subcommittee C11.03 on Specifications for theApplication of Gypsum and OtherProducts in Assemblies.Current edition approved Nov. 1, 2008. Published December 2008. Originallyapproved in 1983. Last previous edition approved in 2008 as
13、C 1007 08.2For 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.3Available from American Iron and Steel Institute (
14、AISI), 1140 ConnecticutAve., NW, Suite 705, Washington, DC 20036, http:/www.steel.org.4Available from American Welding Society (AWS), 550 NW LeJeune Rd.,Miami, FL 33126, http:/www.aws.org.5Available from Standardization Documents Order Desk, Bldg. 4 Section D, 700Robbins Ave., Philadelphia, PA 19111
15、-5094, Attn: NPODS.1*A Summary of Changes section appears at the end of this standard.Copyright ASTM International, 100 Barr Harbor Drive, PO Box C700, West Conshohocken, PA 19428-2959, United States.3.2.8 transverse loads, nthose loads applied to a memberin a plane perpendicular to its major centro
16、idal axis.4. Storage of Materials4.1 Products shall be protected from adverse weather andjob site conditions that will cause any physical damage.4.2 Materials shall be stored on a flat plane.4.3 Any damaged materials shall be removed from the jobsite immediately.5. Materials5.1 Framing membersSpecif
17、ication C 955.5.2 Zinc-rich paintMIL-P-21035.5.3 Steel drill screwsSpecification C 954. Screws shallhave rust inhibitive coating suitable for the intended installa-tion.5.4 Power actuated drive pinsFF-P-395.6. Fastenings and Attachments6.1 Anchorage of the tracks to the structure shall be withmethod
18、s designed for the specific application of sheet steel tothat surface. Size, penetration, type, and spacing shall bedetermined by design.6.2 Welds shall conform to the requirements of AWS D1.3,and AISI Manual, section E 2. Welds shall be butt, fillet, spot,or groove type, the appropriateness of whic
19、h shall be deter-mined by, and within, the design calculations. All welds shallbe touched-up using zinc rich paint.6.3 Steel drill screws shall be of the minimum diameterindicated by the design of that particular attachment detail.Penetration through joined materials shall not be less than threeexpo
20、sed threads.6.4 Wire tying in structural applications shall not be permit-ted.7. Tolerances7.1 Vertical alignment (plumbness) of studs shall be within1/960 (18 in. in 10 ft 0 in.) of the span.7.2 Horizontal alignment (levelness) of walls shall be within1/960 (18 in. in 10 ft 0 in.) of their respecti
21、ve lengths.7.3 Spacing of the framing members shall not be more than618 in. (3 mm) from the designed spacing, provided that thecumulative error does not exceed the requirements of thefinishing materials.7.4 Squareness of the prefabricated panels shall be not morethan18 in. (3 mm) out of square withi
22、n the length of that panel.INSTALLATION8. General Installation8.1 Methods of construction shall be either stickbuilt orpanelized.8.2 Stud to track connections shall be designed to meet orexceed the design loads required.8.3 Allowance for vertical deflection of the structure shallbe as required by th
23、e designer.8.4 Transversely loaded studs shall not be required to sitsquarely in tracks, but shall be attached to the tracks.8.5 Axially loaded studs shall be fabricated with the studsseated squarely within18 in. (3 mm) of the web portion of thetop and bottom tracks and shall be attached to the trac
24、ks.8.6 All axially loaded members shall be aligned vertically toallow for full transfer of the loads down to the foundation.Vertical alignment shall be maintained at floor/wall intersec-tions.8.7 Bearing shall be provided under tracks to provide forload transfer in axially loaded assembles.8.8 Addit
25、ional corrosion protection shall not be required onedges of metallic coated steel framing members, shop or fieldcut, punched or drilled.8.9 Cutting and Splicing of Members:8.9.1 Cutting of steel framing members shall be accom-plished with a saw or shear.8.9.2 Torch cutting of framing members shall n
26、ot be per-mitted.8.9.3 Splicing of axially loaded framing members shall notbe permitted.8.9.4 Cutting of flanges in stud and joist framing membersshall not be permitted.8.9.5 Cutting of additional holes other than those providedby the manufacturer in framing members shall not be permit-ted.8.10 Temp
27、orary bracing shall be provided and left in placeuntil the work is permanently stabilized.8.11 Bridging shall be of the size and type shown on theshop drawings and as called for in the design calculations. Forfurther description of the shop drawings see Annex A3.8.12 Header and Jack Stud Installatio
28、n:8.12.1 Headers shall be installed in all openings in axiallyloaded walls that are larger than the stud spacing in that wall.8.12.1.1 Headers shall be installed so that they lie whollywithin the width of the stud wall.8.12.1.2 Insulation (equal to the job requirements) shall beplaced in all jamb an
29、d header type conditions that will be inaccessible after their installation into the wall.8.12.2 Jack studs shall be securely connected to the headerand must seat squarely in the lower track of the wall inaccordance with 8.4.8.12.3 If the header is designed to be installed immediatelyabove the wall
30、opening the cripple studs that occur over theheader shall be designed to carry all superimposed loads.8.13 Wall track (runners) shall not be used to support anyload unless specifically designed for that purpose.9. Panelized Construction9.1 Panels shall be designed to resist all construction andhandl
31、ing loads as well as live loads.9.2 Handling and lifting of prefabricated panels shall notcause permanent distortion in any member or collateral mate-rial.9.3 All stud-to-track connections shall be installed prior tohoisting the panel.9.4 Where splicing of the track is necessary between studspacings
32、, a piece of stud not less than 12 in. (305 mm) longshall be placed in the track fastened with not less than twoscrews per flange to each piece of track or welds shall beprovided as required.C 1007 08a2NOTE 1Claddings may be permitted to be attached prior to panelinstallation.9.5 Attachment of the p
33、anel to the structure shall be asshown on the design drawings.9.6 All panels shall be aligned to provide continuity of anywall/floor surface.10. Stick Built (Non-Panelized) Members10.1 Tracks shall be aligned accurately at supporting struc-ture and shall be fastened to the structure.10.2 Track inter
34、sections shall butt evenly.10.3 Doors, windows, and other items installed in the wallshall be securely anchored to the wall by means of clips,angles, screws, bolts, etc.11. Keywords11.1 axial; loadbearing; runners; steel; studs; tracks;transverseANNEXES(Mandatory Information)A1. DESIGN REQUIREMENTSA
35、1.1 Physical properties and allowable load capabilities ofmaterials shall be developed in accordance with AISI DesignManual, as provided by Specification C 955.A1.2 Studs shall be spaced to suit the design requirementsand limitations of collateral materials.A1.3 All applicable loads, strains, deflec
36、tions, shear andweb crippling, and bending of all sections shall be examined.A1.4 All connections (member-to-member and member-to-structure) shall be examined taking into account all relevantphysical strengths and properties.A1.5 Selected walls shall be designed to provide framestability and lateral
37、 load resistance. Diagonal steel strapping orother engineered methods shall be used to provide framestability and lateral load resistance. Diagonal steel strappingshall be used to transfer lateral loads to the structure andfoundation. Additional studs shall be provided to resist thevertical componen
38、t of the loads from the diagonal bracing.A1.6 Wall bridging shall be designed to provide resistanceto minor axis bending and rotation of wall studs.A2. INSTALLATION REQUIREMENTSA2.1 Gypsum board shall be attached to the steel studs inaccordance with the appropriate specification.A2.2 Metal plaster b
39、ases shall be attached in accordancewith Specification C 841 or Specification C 1063, except screwheads shall be of a size and type suitable for positive (nomovement) attachment.A2.3 When diaphragm rated components are substituted forbridging, they shall be installed prior to loading of the wall. If
40、components are installed on one side of the wall only, then theother stud flanges shall be bridged with suitable bridging.Bridging is not required to be removed when diaphragm ratedcomponents are installed.A2.4 Care shall be taken to allow for additional studs atpanel intersections, corners, doors,
41、window, control joints, etc.A2.5 Provision for structure movement shall be provided asindicated and necessary by design or code requirements.A2.6 Properly designed splices, cutting of flanges, andholes other than those provided by the manufacturer shall beapproved in writing by the engineer of recor
42、d.A2.7 Care shall be taken to properly distribute constructionmaterials so that they do not exceed the project design loads.A3. SUBMITTALSA3.1 The following items shall be considered for approvalprior to delivery of materials to the site:A3.1.1 Shop DrawingsDrawings shall illustrate materi-als; shop
43、 coatings; steel thickness; details of fabrication; detailsof attachment to adjoining work; size, location, spacing offasteners for attaching framing to itself; details of attachment tothe structure; accessories and their installation; and criticalinstallation procedures. Drawings shall include plan
44、s, eleva-tions, sections and details.C 1007 08a3A3.1.2 SamplesSamples shall be representative pieces ofall framing component parts and accessories.A3.1.3 CertificationCertification shall be a statementfrom the manufacturer certifying that the materials conform tothe appropriate requirements as outli
45、ned in the contract docu-ments.A3.1.4 CalculationsEngineering calculations shall beprepared verifying the assemblys ability to meet or exceeddesign requirements as required by local codes and authorities.A3.1.5 Descriptive LiteratureManufacturers literatureshall contain product and installation spec
46、ifications and details.SUMMARY OF CHANGESCommittee C11 has identified the location of selected changes to this specification since the last issue,C 1007 08, that may impact the use of this specification. (Approved November 1, 2008)(1) Revised 6.2.Committee C11 has identified the location of selected
47、 changes to this specification since the last issue,C 1007 04, that may impact the use of this specification. (Approved September 1, 2008)(1) Revised 8.8.ASTM International takes no position respecting the validity of any patent rights asserted in connection with any item mentionedin this standard.
48、Users of this standard are expressly advised that determination of the validity of any such patent rights, and the riskof infringement of such rights, are entirely their own responsibility.This standard is subject to revision at any time by the responsible technical committee and must be reviewed ev
49、ery five years andif not revised, either reapproved or withdrawn. Your comments are invited either for revision of this standard or for additional standardsand 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 Committee on Standards, at the address shown below.This standard is copyrighted by ASTM International, 100 Ba
