1、Designation: D 2200 95 (Reapproved 2001)e2Swedish Standards AssociationStandard SIS 05 59 00ISO 8501Steel Structures Painting CouncilSSPC-Vis 3Danish Standards AssociationDanish Standard DS 2019European Committee of Paint and PrintingInk Manufacturers AssociationStandardPictorial Surface Preparation
2、 Standards for Painting SteelSurfaces1This standard is issued under the fixed designation D 2200; 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 parentheses indicates the year of last reappro
3、val. Asuperscript epsilon (e) indicates an editorial change since the last revision or reapproval.This standard has been approved for use by agencies of the Department of Defense.e1NOTEFootnotes were corrected editorially in June 2001.e2NOTEReferenced Documents section was corrected editorially in O
4、ctober 2007.1. Scope1.1 The visual surface preparation standards consist of aseries of color prints available as separate publications. Threedifferent sets of photographs are described in this standard,designated as Method A (ISO/Swedish Standard2) and MethodB and C (SSPC Standards3). The three meth
5、ods differ in thedepiction of the initial surface, in the definition and depictionof the cleaning conditions, and in the number of cleaningmethods included. Because of these differences, the specifiershould state whether Method A, Method B, or C should beused.1.2 The colored visual surface preparati
6、on standards repre-sent different conditions of hot rolled steel before and aftersurface preparation. Prior to cleaning, there are four rustgrades, A to D, that cover the range from intact mill scale to100 % rusted and pitted steel. The standards then depict theappearance of the four grades after cl
7、eaning by one or moremethods (for example, blast cleaning) to various degrees ofthoroughness. In addition, Method C includes three paintedconditions that contain various degrees of rusting. The Stan-dard4depicts these conditions after various grades of hand andpower tool cleaning.2. Referenced Docum
8、ents2.1 Other Standards:ISO 85011 Preparation of Steel Substrates Before Appli-cation of Paints and Related ProductsVisualAssessmentof Surface Cleanliness3,4SSPC VIS 1 Visual Standard For Abrasive Blast CleanedSteel2,3,4SSPC VIS 3 Guide and Reference Photographs for SteelSurfaces Prepared by Hand an
9、d Power Tool Cleaning2,3,43. Terminology3.1 Definitions:3.1.1 The cleanliness definitions for the Method A visualsurface preparation standard appear in the text of the pictorialsurface preparation standards publication.2The definitions forMethods B and C are found in a separate publication.3,44. Sig
10、nificance and Use4.1 The appearance of the various degrees of blast cleaningare influenced by the initial rust grades of the steel beingcleaned. The standards aid visually in judging and evaluatingthe degree of rusting before cleaning and the degree of cleaningof steel surfaces prior to painting.4.2
11、 Three methods for visual standards have evolved be-cause of differences in the practice of using visual standards1This standard is under the jurisdiction of ASTM Committee D01 on Paint andRelated Coatings, Materials, and Applications and is the direct responsibility ofSubcommittee D01.46 on Industr
12、ial Protective Coatings.The pictorial standards described were prepared by the Swedish CorrosionInstitute and have been jointly approved by ASTM, The Society For ProtectiveCoatings (SSPC) (Vis 1), and the Swedish Standardizing Commission.Current edition approved June 10, 2001. Published June 2001. O
13、riginallyapproved in 1966. Last previous edition approved in 1995 as D 2200 95.2The pictorial surface preparation standard Method A is available from TheSociety for Protective Coatings (SSPC), 40 24th St., 6th Floor, Pittsburgh, PA15222-4656, http:/www.sspc.org and Sveriges Standardiseringskommissio
14、n, Box3295, Stockholm 3, Sweden.3The Visual Standards Method B and surface cleanliness definitions areavailable from The Society for Protective Coatings (SSPC), 40 24th St., 6th Floor,Pittsburgh, PA 15222-4656, http:/www.sspc.org.4The Visual Standards Method C and the surface cleanliness definitions
15、 areavailable from The Society for Protective Coatings (SSPC), 40 24th St., 6th Floor,Pittsburgh, PA 15222-4656, http:/www.sspc.org.1Copyright ASTM International, 100 Barr Harbor Drive, PO Box C700, West Conshohocken, PA 19428-2959, United States.throughout the world. In Europe, the visual standards
16、 (MethodA) are used as the primary means of determining the degree ofcleaning. In the US, the SSPC written definitions take prece-dence with the visual standards used as a supplement. Thevisual standards of Methods B and C comply with the SSPCdefinitions.5. Procedure and InterpretationMethod AISO/Sw
17、edish Standard(Hand Tool Cleaning, Power Tool Cleaning, AbrasiveBlasting, Flame Cleaning)5.1 Determine the method of cleaning to be used (forexample, hand/power tool cleaning, abrasive blast cleaning, orflame cleaning).5.2 Determine the initial condition of the steel in accordancewith four initial g
18、rades (A, B, C, or D).5.3 Following the cleaning operation, compare the surfaceprepared with the photographs showing the degree of thor-oughness for that particular initial condition. Select the degreethat most closely corresponds to the prepared surface.5.4 Repeat the procedure for representative a
19、reas of struc-ture and record all three items (initial condition, method ofcleaning, and degree of thoroughness achieved).Method B, SSPC Visual StandardVis 1 (Abrasive Blasting Only)5.5 Determine the degree of blast cleaning to be employed.5.6 Determine the initial condition of steel in accordancewi
20、th photographs A, B, C, and D.5.7 Following the cleaning operation, compare the preparedsurface with the photographs showing the degree of thorough-ness for that particular initial condition. Select the degree thatmost closely corresponds to the prepared surface.5.8 Repeat for all representative are
21、as of structure andrecord for each area the initial condition and degree ofthoroughness achieved.5.9 When abrasives other than silica sand are used for blastcleaning, consult the photographs in the appendix of the SSPCStandard for possible variations in appearance created by theabrasive type.Method
22、C, SSPC Visual Standard Vis 3(Hand and Power Tool Cleaning Only)5.10 Determine the degree of hand or power tool cleaning tobe employed.5.11 Determine the initial condition of previously uncoatedor previously coated steel with photographs A-D or E-G,respectively.5.12 Following the cleaning operation,
23、 compare the pre-pared surface with the photographs showing the degree ofthoroughness for that particular initial condition. Select thedegree that most closely corresponds to the prepared surface.5.13 Repeat for all representative areas of the structure andrecord for each area the initial condition
24、method of cleaningand the degree of thoroughness achieved.NOTE 1Different steel surfaces show differences in shade, color, tone,pitting, flaking, mill scale, etc. To some extent, these differences betweenthe actual steel surface and the visual standard can be reconciled betweenthe painting contracto
25、r and the inspector.6. Keywords6.1 abrasive blast cleaning; blast cleaning; flame cleaning;hand tool cleaning; photographic standards for surface prepa-ration; power tool cleaning; surface preparation; surface prepa-ration standardsASTM International takes no position respecting the validity of any
26、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, are entirely their own responsibility.This standard is subject to revis
27、ion 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 standardsand should be addressed to ASTM International Headquarters. Your c
28、omments 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 copyrig
29、hted 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).D 2200 95 (2001)e22
