【BS英国标准word原稿】BS EN 12697-1-2000 Bituminous mixtures. Test methods for hot mix asphalt. Soluble binder content.doc

，如果你需要更多标准可以到/kmust1进行免费查阅。 如果你购买的文档存在缺页、字迹模糊、乱码等情况，请大家通过论坛消息与我联系。licensed copy: sheffieldun sheffieldun, na, sat oct 28 09:58:30 gmt+00:00 2006, uncontrolled copy, (c) bsibritish standard bs en12697-1:2000incorporatingcorrigendum no. 1bituminous mixtures test methods for hot mix asphalt part 1: soluble binder contentthe european standard en 12697-1:2000 has the status of abritish standardics 91.100.50; 93.080.20no copying without bsi permission except as permitted by copyright lawbs en 12697-1:2000national forewordthis british standard is the official english language version ofen 12697-1:2000, including corrigendum february 2001.the uk participation in its preparation was entrusted by technical committee b/510, road materials to subcommittee b/510/1, coated macadam and hot mix asphalt, which has the responsibility to:aid enquirers to understand the text;present to the responsible international/european committee any enquiries on the interpretation, or proposals for change, and keep the uk interests informed;monitor related international and european developments and promulgate them in the uk.a list of organizations represented on this subcommittee can be obtained on request to its secretary.cross-referencesthe british standards which implement these international or european publications may be found in the bsi standards catalogue under the section entitled “international standards correspondence index”, or by using the “find” facility of the bsi standards electronic catalogue.a british standard does not purport to include all the necessary provisions of a contract. users of british standards are responsible for their correct application.compliance with a british standard does not of itself confer immunity from legal obligations.licensed copy: sheffieldun sheffieldun, na, sat oct 28 09:58:30 gmt+00:00 2006, uncontrolled copy, (c) bsithis british standard, having been prepared under the direction of the sector committee for building and civil engineering, was published under the authority of the standards committee and comes into effect on15 december 2000 bsi 08-2001isbn 0 580 36312 0summary of pagesthis document comprises a front cover, an inside front cover, the en title page,pages 2 to 49 and a back cover.the bsi copyright notice displayed in this document indicates when the document was last issued.amd. no.datecomments13170corrigendum no. 1august2001change to date of withdrawal of conflicting national standards in en forewordamendments issued since publicationeuropean standard norme europenneeuropische normen 12697-1october 2000ics 93.080.20incorporating corrigendum february 2001english versionbituminous mixtures test methods for hot mix asphalt part 1: soluble binder contentthis european standard was approved by cen on 4 october 2000.cen members are bound to comply with the cen/cenelec internal regulations which stipulate the conditions for giving this european standard the status of a national standard without any alteration. up-to-date lists and bibliographical references concerning such national standards may be obtained on application to the central secretariat or to any cen member.this european standard exists in three official versions (english, french, german). a version in any other language made by translation under the responsibility of a cen member into its own language and notified to the central secretariat has the same status as the official versions.cen members are the national standards bodies of austria, belgium, czech republic, denmark, finland, france, germany, greece, iceland, ireland, italy, luxembourg, netherlands, norway, portugal, spain, sweden, switzerland and united kingdom.european committee for standardization c o m i t eur op en de nor m a l i s a ti on eur op i s c hes kom i tee f r nor m ung central secretariat: rue de stassart, 36 b-1050 brusselslicensed copy: sheffieldun sheffieldun, na, sat oct 28 09:58:30 gmt+00:00 2006, uncontrolled copy, (c) bsi 2000 cenall rights of exploitation in any form and by any means reserved worldwide for cen national members.ref. no. en 12697-1:2000 epage 5en 12697-1:2000contentspagelicensed copy: sheffieldun sheffieldun, na, sat oct 28 09:58:30 gmt+00:00 2006, uncontrolled copy, (c) bsiforeword3introduction51scope62normative references63terms and definitions64preparatory treatment of laboratory samples of bituminous mixtures 85determination of binder content86drying to constant mass127reporting of results138precision data13annex a (informative) guidance on the determination of binder content16annex b (normative) use of equipment for the determination of binder content19annex c (normative) determination of residual mineral matter in the binder extract by incineration46bibliography49licensed copy: sheffieldun sheffieldun, na, sat oct 28 09:58:30 gmt+00:00 2006, uncontrolled copy, (c) bsiforewordthis european standard has been prepared by technical committee cen/tc 227, road materials, the secretariat of which is held by din.this european standard shall be given the status of a national standard, either by publication of an identical text or by endorsement, at the latest by april 2001, and conflicting national standards shall be withdrawn at the latest by december 2003.this european standard is one of a series of standards as listed below:.en 12697-1, bituminous mixtures - test methods for hot mix asphalt - part 1: soluble binder contentpren 12697-2, bituminous mixtures - test methods for hot mix asphalt - part 2: particle size distributionen 12697-3, bituminous mixtures -test methods for hot mix asphalt - part 3: binder recovery: rotary evaporatoren 12697-4, bituminous mixtures - test methods for hot mix asphalt - part 4: binder recovery: fractionating columnpren 12697-5, bituminous mixtures - test methods for hot mix asphalt - part 5: determination of the maximum densitypren 12697-6, bituminous mixtures - test methods for hot mix asphalt - part 6: determination of bulk density of bituminous specimen by hydro-static methodpren 12697-7, bituminous mixtures - test methods for hot mix asphalt - part 7: determination of bulk density of bituminous specimens by gamma rayspren 12697-8, bituminous mixtures - test methods for hot mix asphalt - part 8: determination of the air voids content of bituminous materialspren 12697-9, bituminous mixtures - test methods for hot mix asphalt - part 9: determination of the reference density, gyrator compactorpren 12697-10, bituminous mixtures - test methods for hot mix asphalt - part 10: compactibilitypren 12697-11, bituminous mixtures - test methods for hot mix asphalt - part 11: determination of the affinity between aggregates and binderspren 12697-12, bituminous mixtures - test methods for hot mix asphalt - part 12: determination of the water sensitivity of specimenen 12697-13, bituminous mixtures - test methods for hot mix asphalt - part 13: temperature measurementen 12697-14, bituminous mixtures - test methods for hot mix asphalt - part 14: water contentpren 12697-15, bituminous mixtures - test methods for hot mix asphalt - part 15: determination of the segregation sensitivity of bituminous mixturespren 12697-16, bituminous mixtures - test methods for hot mix asphalt part 16: abrasion by studded tyreslicensed copy: sheffieldun sheffieldun, na, sat oct 28 09:58:30 gmt+00:00 2006, uncontrolled copy, (c) bsipren 12697-17, bituminous mixtures - test methods for hot mix asphalt part 17: particle loss of specimenpren 12697-18, bituminous mixtures - test methods for hot mix asphalt - part 18: binder drainage from porous asphaltpren 12697-19, bituminous mixtures - test methods for hot mix asphalt part 19: permeability of specimenpren 12697-20, bituminous mixtures - test methods for hot mix asphalt - part 20: indentation using cube or marshall specimenpren 12697-21, bituminous mixtures - test methods for hot mix asphalt - part 21: indentation using plate specimenpren 12697-22, bituminous mixtures - test methods for hot mix asphalt - part 22: wheel tracking testpren 12697-23, bituminous mixtures - test methods for hot mix asphalt - part 23: indirect tensile testpren 12697-24, bituminous mixtures - test methods for hot mix asphalt - part 24: resistance to fatiquepren 12697-25, bituminous mixtures - test methods for hot mix asphalt part 25: dynamic creep testpren 12697-26, bituminous mixtures - test methods for hot mix asphalt - part 26: stiffnessen 12697-27, bituminous mixtures - test methods for hot mix asphalt - part 27: samplingen 12697-28, bituminous mixtures - test methods for hot mix asphalt part 28: preparation of samples for determining binder content, water content and gradingpren 12697-29, bituminous mixtures - test methods for hot mix asphalt - part 29: determination of the dimensions of bituminous specimenpren 12697-30, bituminous mixtures - test methods for hot mix asphalt - part 30: preparation of specimen by impact compactorpren 12697-31, bituminous mixtures - test methods for hot mix asphalt - part 31: specimen preparation, gyratory compactorpren 12697-32, bituminous mixtures - test methods for hot mix asphalt - part 32: laboratory compaction of bituminous mixtures by a vibratory compactorpren 12697-33, bituminous mixtures - test methods for hot mix asphalt part 33: specimen preparation, slab compactorpren 12697-34, bituminous mixtures - test methods for hot mix asphalt - part 34: marshall testpren 12697-35, bituminous mixtures - test methods for hot mix asphalt part 35: laboratory mixingpren 12697-36, bituminous mixtures - test methods for hot mix asphalt - part 36: method for the determination of the thickness of a bituminous pavementpren 12697-37, bituminous mixtures - test methods for hot mix asphalt - part 37: hot sand test for the adhesivity of binder on precoated chippings for hralicensed copy: sheffieldun sheffieldun, na, sat oct 28 09:58:30 gmt+00:00 2006, uncontrolled copy, (c) bsipren 12697-38, common equipment and calibrationthe applicability of this european standard is described in the product standards for bituminous mixtures.no existing european standard is superseded.warning the method described in this european standard may require the use of dichloromethane (methylene chloride). this solvent is hazardous to health and is subject to occupational exposure limits as described in relevant legislation and regulations.exposure levels are related to both handling procedures and ventilation provision and it is emphasised that adequate training should be given to staff employed in the use of this substances.annex a is informative. the annexes b and c are normative.according to the cen/cenelec internal regulations, the national standards organizations of the following countries are bound to implement this european standard: austria, belgium, czech republic, denmark, finland, france, germany, greece, iceland, ireland, italy, luxembourg, netherlands, norway, portugal, spain, sweden, switzerland and the united kingdom.introductionthis european standard describes a unified approach to the examination of bituminous mixtures that allows some divergence in the detail of procedures followed by individual laboratories.in clause 5 of this european standard, a description is given of the basic operations that together form the test method for the proper determination of the binder content of bituminous mixtures. guidance on the test method is given in annex a and figure a.1 whilst the use of alternative items of equipment that are equally suitable for carrying out particular parts of the test method are described in annex b.although the apparatus specified for the separation of mineral filler from the binder solution obtained after extraction is of a suitably efficient level not to affect the precision of the test described in clause 8, a method for determining the amount of residual mineral matter in the extract is given in annex c for use in those particular cases where some doubt may exist.methods and equipment other than those described in annex b and annex c, including automated equipment, are permissible provided that it has been demonstrated that they provide the same results as one of the methods in annex b or annex c within the limits of the precision given in the standard.licensed copy: sheffieldun sheffieldun, na, sat oct 28 09:58:30 gmt+00:00 2006, uncontrolled copy, (c) bsi1scopethis european standard describes test methods for the determination of the soluble binder content of samples of bituminous mixtures.the test methods described are suitable for quality control purposes during the production of plant mix and for checking compliance with a product specification.test methods for the analysis of mixtures containing modified binders are outside the scope of this european standard.2normative referencesthis european standard incorporates by dated or undated reference, provisions from other publications. these normative references are cited at the appropriate places in the text and the publications are listed hereafter. for dated references, subsequent amendments to or revisions of any of these publications apply to this european standard only when incorporated in it by amendment or revision. for undated references the latest edition of the publication referred to applies (including amendments).en 933-1, tests for geometrical properties of aggregates part 1: determination of particle size distribution sieving method.en 12697-3:2000, bituminous mixtures test methods for hot mix asphalt part 3: bitumen recovery: rotary evaporator.en 12697-4:2000, bituminous mixtures test methods for hot mix asphalt part 4: bitumen recovery: fractionating column.en 12697-14:2000, bituminous mixtures test methods for hot mix asphalt part 14: water content.pren 12697-27:2000, bituminous mixtures test methods for hot mix asphalt part 27: samplingpren 12697-28:2000, bituminous mixtures test methods for hot mix asphalt part 28: preparation of samples for determining binder content, water content and grading.iso 3310-1, test sieves technical requirements and testing part 1: test sieves of metal wire cloth.iso 3310-2, test sieves technical requirements and testing part 2: test sieves of perforated metal plate.iso 5725, accurancy (trueness and precision) of measurement methods and results.3terms and definitionsfor the purposes of this european standard, the following terms and definitions apply.3.1soluble binder contentpercentage by mass of extractable binder in an anhydrous sample determined by extractingthe binder from the samplenote extraction may be followed by binder recovery.page 7en 12697-1:20003.2licensed copy: sheffieldun sheffieldun, na, sat oct 28 09:58:30 gmt+00:00 2006, uncontrolled copy, (c) bsiinsoluble binder contentpercentage by mass of binder that adheres to the aggregate particles after extraction3.3 precisioncloseness of agreement between independent test results obtained under stipulated conditionsnote 1 precision depends only on the distribution of random errors and does not relate to the true value or the specified value.note 2 the measure of precision is usually expressed in terms of imprecision and computed as a standard deviation of the test results. less precision is indicated by a larger standard deviation.note 3 independent test results means results obtained in a manner not influenced by any previous result on the same or similar test sample. quantitative measures of precision depend critically on the stipulated conditions. repeatability and reproducibility conditions are particular sets of extreme conditions.3.4 repeatabilityprecision under repeatability conditions3.5repeatability conditionsconditions in which independent test results are obtained with the same method on identicaltest items in the same laboratory by the same operator using the same equipment withinshort intervals of time3.6repeatability limitvalue less than or equal to which the absolute difference between two test results obtainedunder repeatability conditions may be expected to be with a probability of 95 %note the symbol used for repeatability limit is r.3.7 reproducibilityprecision under reproducibility conditions3.8reproducibility conditionsconditions in which test results are obtained with the same method on identical test items indifferent laboratories with different operators using different equipment3.9reproducibility limitvalue less than or equal to which the absolute difference between two test results obtainedunder reproducibility conditions may be expected to be with a probability of 95 %note the symbol used for reproducibility limit is r.3.10single test resultvalue obtained by applying the standard test method fully, once to a single specimen may bethe mean of two or more observations or the result of a calculation from a set of observationsas specified by the standard test methodlicensed copy: sheffieldun sheffieldun, na, sat oct 28 09:58:30 gmt+00:00 2006, uncontrolle