1、Designation: F 1331 91 (Reapproved 2007)An American National StandardStandard Practice forInstallation Procedures of Vinyl Deck Coverings on PortablePlates in Electrical and Electronic Spaces1This standard is issued under the fixed designation F 1331; the number immediately following the designation
2、 indicates the year oforiginal adoption or, in the case of revision, the year of last revision. A number in parentheses indicates the year of last reapproval. Asuperscript epsilon (e) indicates an editorial change since the last revision or reapproval.1. Scope1.1 This practice covers the acceptable
3、method for installinginsulated deck covering on portable deck plates.1.2 This deck covering shall be installed, in way of theelectrical and electronic spaces, for marine use.1.3 The values stated in SI (metric) units are to be regardedas the standard. The values in parentheses are for informationonl
4、y.1.4 This standard does not purport to address all of thesafety concerns, if any, associated with its use. It is theresponsibility of the user of this standard to establish appro-priate safety and health practices and determine the applica-bility of regulatory limitations prior to use.2. Referenced
5、 Documents2.1 ASTM Standards:2D 1338 Practice for Working Life of Liquid or Paste Adhe-sives by Consistency and Bond StrengthD 2393 Test Method for Viscosity of Epoxy Resins andRelated Components3D 4389 Specification for Finished Glass Fabrics WovenFrom RovingsF 150 Test Method for Electrical Resist
6、ance of Conductiveand Static Dissipative Resilient Flooring2.2 Other Documents:Steel Structural Painting Council SP-1143. Requirements3.1 Operations AreaTypical areas for application of theelectric insulating deck covering are:3.1.1 The operating areas in front and rear of power andlighting switchbo
7、ards, interior-communication switchboards,test switchboards, fire-control switchboards, and shipboardannouncing-systems amplifiers and control panels.3.1.2 The area around electronic equipment which may becontacted by personnel in servicing or tuning energized equip-ment.3.1.3 Vinyl sheets should be
8、 confined to the minimum deckareas (generally 0.9 m (3 ft) wide) surrounding the apparatusnecessary to prevent electric shock, and should, unless other-wise specified, be cemented to the deck in lieu of otherspecified deck coverings.3.2 InstallationVinyl Sheets:3.2.1 Installation of deck covering sh
9、all be in accordancewith Figs. 1-7, using vinyl sheet and fiberglass binding strips(see Fig. 1 and Fig. 5).3.2.2 Vinyl sheets and fiberglass sheets shall be united at theedges in a rabbet joint as shown (see Fig. 7), and such that thefiberglass overlaps at all joints. All rabbeted surfaces shall bes
10、mooth and corners sharp and square, such that at installationthe overlapping areas fit firmly and flush. Vinyl shall meetrequirements and tests provided in Test Method F 150.3.3 Adhesive:3.3.1 Vinyl sheets shall be secured to each portable platewith adhesive. Adhesive should not extend beyond edges
11、ofvinyl sheet.1This practice is under the jurisdiction of ASTM Committee F25 on Ships andMarine Technology and is the direct responsibility of Subcommittee F25.03 onOutfitting and Deck Machinery.Current edition approved Dec. 1, 2007. Published January 2008. Originallyapproved in 1991. Last previous
12、edition approved in 2002 as F1331 - 91(2002).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.3Withdrawn4Avail
13、able from Society for Protective Coatings (SSPC), 40 24th St., 6th Floor,Pittsburgh, PA 15222-4656, http:/www.sspc.org.FIG. 1 Typical Deck Covering Plan View1Copyright ASTM International, 100 Barr Harbor Drive, PO Box C700, West Conshohocken, PA 19428-2959, United States.3.3.2 Silicone compound, wit
14、h 1 % liquid catalyst, shouldbe applied between lapping areas in accordance with TestMethod D 1338.3.4 FiberglassGlass fiber base, epoxy resin sheets fur-nished under this specification (Fig. 1 and Fig. 5), shall be aproduct consisting of plies or layers of cloth or nonwovenparallel aligned fibers b
15、onded with an epoxy resin compound,in accordance with Specification D 4389.3.5 Fastening with Nylon ScrewsFiberglass binding stripsshall be secured to the deck with nylon screws. A 76-mm(3-in.) wide strip over joints between portable plates shall befastened with a double row of screws. A 38-mm (112-
16、in.) widestrip or shape to suit at deck edges shall be fastened with asingle row of screws, spacing between screws not to exceed127 mm (5 in.) center-to-center and located to clear deck platescrews. (See Fig. 7.)3.6 Exposed Areas Treated with Epoxy:3.6.1 Before the epoxy is applied, the surface to b
17、e coveredshould be (a) cleaned with a solvent, and (b) further treated inaccordance with Steel Structural Painting Council SP-11.FIG. 2 Section “D-D” (See Fig. 1)FIG. 3 Expanded View of Deck Covering at Stanchion (TYP)NOTE25.4 mm=1in.FIG. 4 Section “A-A” (See Fig. 3)FIG. 5 Expanded View of One Porta
18、ble Plate (TYP)NOTE25.4 mm=1in.FIG. 6 Section “B-B” (See Fig. 5)NOTE25.4 mm=1in.FIG. 7 Section “C-C” (See Fig. 5)F 1331 91 (2007)23.6.2 Epoxy resin shall be applied to the exposed vertical lipof deck edges on stanchions, to approximately 305 mm (12 in.)above deck, after all other deck covering work
19、has beencompleted. Application of epoxy shall be by brush to approxi-mately 1.5-mm (116-in.) thickness, and in accordance with TestMethod D 2393. (For location of epoxy to be applied, see Fig.3 and Fig. 4.)4. Keywords4.1 deck covering; electrical space; electronic space; insu-lated deck covering; ma
20、rine technology; portable deck plate;ship; vinyl deck coveringASTM 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
21、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 every five years andif not revised, either reapproved or withdrawn. Your comments are invited
22、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 fa
23、ir 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 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 aboveaddress or at 610-832-9585 (phone), 610-832-9555 (fax), or serviceastm.org (e-mail); or through the ASTM website(www.astm.org).F 1331 91 (2007)3
