ASTM_D_4812_-_11_rus_scan.pdf

FOCT P 57948-2017npeAncnoBne1 NOATOTOBJIEH 中egepanbHbiM rocyAapcTBeHHLIM yHNTapHbim npeAnpnATuem BcepoccncKn Ha-yqHo-nccneqoBaTenbcKn HCTnTyT aBnayMOHHbIX MaTepnanoB COBMeCTHO C ABTOHOMHO HeKOMMepyecKoiopraHn3aynen LeHTp HOpMnpoBaHnA,cTaHgaptn3aynn n knaccn中nKaynn KoMno3nToB npn y4actnn O6b-eqnHeHnA lopAnecknx nn Co03 npon3BoAnTenen KoMno3nToB Ha ocHoBe onnanbHoro nepeBoga Hapycckn 3biK ahrno3bi4ho Bepcnn yka3aHHoro B nyHKte 4 caHAapta,koTopbi BbiNonHeH TK 4972 BHECEH TexHn4ecKnM KoMnTeTOM no cTaHAapTn3aynn TK 497 KoMnO3Tbi,KOHCTpyKyn n n3AennAM3HMX3 YTBEPKAEH BBEAEH B AENCTBME puKa3oM eAepanbHoro areHTcTBa no TexHM4ecKoMy pe-rynpoBaHnio n MeTponornn oT 16 Ho6p 2017 r.N 1747-cT4 HacTow cTaHAapt ABneTCA MoAuQnLnpoBaHHbIM no oTHOweHno K cTaHAapTy ACTM A4812-11CTaHAapTHbin MeTog cnbiTaHn An onpegeneHn yAapHoro conpoTBneHng nnactMaccoBon KoHcon-Hoi 6ankn 6e3 Hagpe3a(ASTM D4812-11 Standard Test Method for Unnotched Cantilever Beam ImpactResistance of Plastics,MOD)nyTem n3MeHeHnA ero cTpykTypbi An npnBeAeHnA B cooTBeTCTBne c npaBn-naMn,ycTaHoBneHHbImn B OCT 1.5-2001(noApa3enbi 4.2 n 4.3),a Takke pegakTopcknx npaBok pa3ge-noB,nogpa3genoB,nyhKToB HauoHanbHoro cTaHapa B uengx cooniogeHA HopM pycckoro 3bika n TexHM-eckoro cTn 3noeH.ckno4eHne cTaHgapToB ACTM A5947,ACTM E691 o6ycnoBneHo TeM,4To B Poccnickoi egepaynnHa HayOHanbHoM ypoBHe Het aHanornHbix cTaHAapToB,a Takke B cBA3n c TeM,4TO OHn HOcAt cnpaBo4HbixapakTep.AononHnTenbHble ccbinkn,Bknio4eHHble B TecT cTaHAapa Ana yueTa oco6eHHocTen HaynoHanbHoicTaHAapT3aM,BbeneHbI KypCBOM.ononHnTenbhble nonoeHn,Bkno4eHHble B TeKCT cTaHgapta,3aknioeHbi B paMKn.oAcHeHne np-4Hb Bn4eHa gononHTenbHbx nonoeH npBegeHo B npmeyaHn.CcbInkn Ha ACTM A256,ACTM A618,ACTM D883 3aMeHeHbi COOTBeTCTByOWM CCbInKaMn Ha Me-rocyAapcTBeHHble n HaoHanbHble cTaHAapTbI.OpurnHanbhbi TeKCt HeBkno4eHHbix cTpyKTypHbix aNeMeHToB cTaHAapTa ACTM npuBegeH B gononHn-TenbHOM np.noeHM A.ConocTaBneHne cTpyKTypbi HacTouero cTaHAapTa co cTpykTypon ya3aHHoro cTaHAapTa ACTM npn-BeeHo B ononHTenbHOM npnoeH A.HanMeHOBaHMe HacToqero cTaHgapTa n3MeHeHO OTHOCnTenbHO HanMeHOBaHnA yKa3aHHOro cTaHAap-Ta ACTM An npuBegeHnA B cooTBeTcTBue c OCT P 1.5-2012(noApa3gen 3.5).CBeAeHnA o cooTBeTcTBnn ccbino4HbiX HayMOHanbHbiX n MexrocygapcTBeHHbiX cTaHAapToB cTaHAap-TaM ACTM,CnoNb3OBaHHbIM B Ka4ecTBe cCbino4HbIx B npnMeHeHHOM cTaHAapTe ACTM,npnBeAeHo B Ao-nonHTenbHOM npnoeH AB5 BBEAEH BNEPBbIE