1、.5,-,ND-STD ASTM D2277-87 56=9979778 01702776 B ASTM D 2277-87 28 September 1988 SUPERSEDING ASTM D 2277-75(80).14 June 1982 USED INSTEAD OF*LLL-I-535(I N PART)15 August 1977 ADOPTION NOTlCE This non-Government document was adopted on 28 September 1988 and i s approved f o r use by t h e DOD.clearan
2、ce required by e x i s t i n g regulations.Copies of t h e document are stocked by DOD Single Stock Point,Naval Publications and Forms Center,Philadelphia,PA 19120,f o r issue t o DOD a c t i v i t i e s only.i n d u s t r y groups must o b t a i n copies from ASTM,1916 Race Street,Philadelphia,PA 1
3、9103.The indicated i n d u s t r y group has furnished the Contractors and T i t l e of Document:Standard S p e c i f i c a t i o n f o r Fiberboard Nail-Ease Sheathing February 27,1987 Date of Specific Issue Adopted:Releasing Industry Group:American Society f o r Testing and Ma t e ri a 1 s*NOTE:Us
4、e ASTM C 2277 instead of Class E,S t y l e 3 OF LLL-1-535.Use ASTM C 532 instead of-Class I o f LLL-1-535.i n CLL-1-535,use ASTM C 208.For a l l other classes and s t y l e s Custodians:Army-ME Navy-YO User a c t i v i t i e s:Army-CE Navy-MC M i 1 i t a r y Coordinating A c t i v i t y :Navy-YD(P r
5、 o j e c t 5640-0469)-AMSC N/A FSC 5640 DISTRIBUTION STATEMENT A.unlimited.,Approved f o r p u b l i c release;d i s t r i b u t i o n i s T H I S DOCUMENT CONTAINS-PAGES*,-NOTICE:This standard has either been superseded and replaced by a new version or discontinued.Contact ASTM International(www.as
6、tm.org)for the latest information.Designation:D 2277-87 a b AMERICAN SOCIETY FOR TESTING AND MATERIALS 1916 Race SI.Philadelphia,Pa.19103 Reprinted from the Annual Book of ASTM Standards,Copyright ASTM If not lisled in the current combined index,will appear in the next edition.Standard Specification
7、 for FIBERBOARD NAIL-BASE SHEATHING This standard is issued under the tixed deSignation D 2277;the number immediately following the designation indicates the year of onginai adoption or,in the oseof revision,the year of iast revision.A number ia parentheses indicates the year of iast reapproval.A su
8、perscript epsilon(e)indicates an editorial change since the iast revision or reapproval.This spec$cation has been approved fir use by agencies o f the Depariment o f Dpfenw and fir listing in the DoD Index o f Spa$catians and Sta&-1.scope 1.1 This specification covers fiberboard nail-base sheathing,
9、a Y2-in.(12.5-mm)thick struc-tural fiberboard product designed for use in frame construction to permit the direct applica-tion of exterior siding materials such as wood and asbestos shingles.When this material is properly atfached to the frames ofwalls according to the manufacturers recommendations,
10、it will also result in a wall that will satisfy the require-ments for rigidity from racking forces of certain specifj4ng agencies without auxiliary bracing of the frame.2.Referenced Documents 2.I ASTM Standards:C 209 Method of Testing Insulating Board(Cellulosic Fiber),Structural and Decora-tive2 C
11、355 Test Methods for Water Vapor Trans-mission of Thick Materiais3 D 1037 Methods of Evaluating the Properties of Wood-Base Fiber and Particle Panel Materials 3.Definitioa 3.I fiberboard nail-base sheathing-a pre-formed,rigid,fibrous-felted homogeneous panel,composed principay of wood or cane fibers
12、 integrally treated with asphalt or other suitable sizing material.4.Materiais aa8 Manufacture 4.1 Fiberboard nail-base sheathing i s manu-factured by a felting or molding process with suitable sizing material incorporated in the prod-uct to render it water-resistant.The material is manufactured of
13、refined or partly refined iigno-cellulosic fibers with a primary integral bond,and to which other materials may have been added during manufacture to improve ceriain properties.5.Physical Requirements 5.1 Fiberboard nd-base sheathing shall con-form to the physical requirements prescribed in Table 1.
14、6.Dimensions d Tolerances 6.1 The standarddimensions of the fiberboard nail-base sheathing shall be 1/2 in.(12.5 mm)thick by 4 fi(1.22 m)wide by 8 fi(2.44 m)or 9 ft(2.74 m)long?Tolerances on these dimensions are prescribed in Table 2.7.Workmanship and Finish 7.1 The surface shall be free from cracks
15、,lumps,excessive departure from planeness,or other defects.8.Sampling 8.1 Boards shall be selected at random so as to give a fair representation of the entire ship ment.The number of boards to be selected for test shall be as follows:niis specication is under the jurisdiction of fim com-mittee D 7 o
16、n W o o d and is the nsponsiiity of Subcommittee W7.I5 on W o o d-B a s e Fiber and Partick Panel M a t e r i a l s Current edition approved Feb.27,1987.Published Apni 1987.Originally pubshe as D 2277-64 T.Lart previous edition 5,2277-75(1980)e.Discontinued,s 1981 Annuai Baok o f ASTM SiMdardr,part 18.Larger panels are avaiiabk from some manufaaunnasa sp6ciaimud.Annual Book qfASTM Slatwbrak,Vd 04.06.;Annual Book qfASTM SI&,Vd 04.09.8.I.1 Less-than-Carload Shipments-Five-tenths percent of the num
