1、Designation:C139713Standard Practice forApplication of Class PB Exterior Insulation and FinishSystems(EIFS)and EIFS with Drainage1This standard is issued under the fixed designation C1397;the number immediately following the designation indicates the year oforiginal adoption or,in the case of revisi
2、on,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 practice covers the minimum requirements andprocedures for field or prefabricated application of Class
3、 PBExterior Insulation and Finish Systems(EIFS)and EIFS withDrainage.Class PB EIFS are systems applied over insulationboard,in which the base coat ranges from not less than116in.(1.6 mm)to14in.(6.4 mm)in dry thickness,depending uponthe number of nonmetallic reinforcing mesh layers encapsu-lated in t
4、he base coat(see Specification E2568).The base coatis then covered with a finish coat of varying thickness in avariety of textures and colors.EIFS with Drainage provides amechanism to drain incidental moisture1.2 The values stated in inch-pound units are to be regardedas standard.The values given in
5、 parentheses are mathematicalconversions to SI units that are provided for information onlyand are not considered standard.1.3 The text of this practice references notes and footnoteswhich provide explanatory material.These notes and footnotes(excluding those in tables and figures)shall not be consi
6、deredas a requirement of the standard.1.4 This standard may involve hazardous materials,operations,and equipment.This standard does not purport toaddress all of the safety concerns,if any,associated with itsuse.It is the responsibility of the user of this standard toestablish appropriate safety and
7、health practices and deter-mine the applicability of regulatory limitations prior to use.2.Referenced Documents2.1 ASTM Standards:2C11 Terminology Relating to Gypsum and Related BuildingMaterials and SystemsC150 Specification for Portland CementC1063 Specification for Installation of Lathing and Fur
8、ringto Receive Interior and Exterior Portland Cement-BasedPlasterC1177/C1177M Specification for Glass Mat Gypsum Sub-strate for Use as SheathingC1186 Specification for Flat Fiber-Cement SheetsC1278/C1278M Specification for Fiber-Reinforced GypsumPanelC1280 Specification for Application of Exterior G
9、ypsumPanel Products for Use as SheathingC1325 Specification for Non-Asbestos Fiber-Mat Rein-forced Cementitious Backer UnitsC1382 Test Method for Determining TensileAdhesion Prop-erties of Sealants When Used in Exterior Insulation andFinish Systems(EIFS)JointsC1396/C1396M Specification for Gypsum Bo
10、ardC1472 Guide for Calculating Movement and Other EffectsWhen Establishing Sealant Joint WidthC1481 Guide for Use of Joint Sealants with Exterior Insu-lation and Finish Systems(EIFS)E1825 Guide for Evaluation of Exterior Building WallMaterials,Products,and SystemsE2110 Terminology for Exterior Insul
11、ation and Finish Sys-tems(EIFS)E2430 Specification For Expanded Polystyrene(“EPS”)Thermal Insulation Boards for Use in Exterior Insulationand Finish Systems(“EIFS”)E2568 Specification for PB Exterior Insulation and FinishSystemsE2570 Test Methods for Evaluating Water-Resistive Barrier(WRB)Coatings U
12、sed under Exterior Insulation andFinish Systems(EIFS)or EIFS with Drainage3.Terminology3.1 Definitions used in this standard shall be in accordancewith Terminologies C11 and E2110.4.Significance and Use4.1 This practice provides minimum requirements for theapplication of Class PB EIFS and EIFS with
13、Drainage(seeSpecification E2568).The requirements for materials,1This practice is under the jurisdiction of ASTM Committee C11 on Gypsumand Related Building Materials and Systems and is the direct responsibility ofSubcommittee C11.05 on Application of Exterior Insulating and Finish Systems andRelate
14、d Products.Current edition approved Sept.1,2013.Published October 2013.Originallyapproved in 1998.Last previous edition approved in 2009 as C1397 09.DOI:10.1520/C1397-13.2For referenced ASTM standards,visit the ASTM website,www.astm.org,orcontact ASTM Customer Service at serviceastm.org.For Annual B
15、ook of ASTMStandards volume information,refer to the standards Document Summary page onthe ASTM website.*A Summary of Changes section appears at the end of this standardCopyright ASTM International,100 Barr Harbor Drive,PO Box C700,West Conshohocken,PA 19428-2959.United States1 mixtures,and details
16、shall be contained in the project plans andspecifications.See Guide E1825 for guidance.5.Delivery of Materials5.1 All materials shall be delivered in packages,containers,or bundles with the identification and markings intact.6.Inspection6.1 Inspection of the materials shall be agreed upon betweenthe purchaser and the supplier as part of the purchase agree-ment.6.2 Inspection shall verify that the EIFS materials suppliedare as required for the Class PB EIF System or EIFS withDrainage System speci
