1、EDEPANbHOE A厂EHTCTBOnO TEXHNYECKOMy PErynNPOBAHNIO N METPONOrMMHAUMOHANbHbINTOCT PCTAHAAPT57829POCCNNCKONEAEPA4MM2017PACTBOPNTENM OPrAHNYECKNEAJOrEHCOEPXKA山E W WX CMECNMeTOAbI onpeneneHna nnoTHOCTnM3 naHne o中MunanbHoeMockBaCTaHAapTMHopM2017T0CTP57829-2017npenncnoBne1 nOTOTOBNEH AccouMaunen&HeKoMMepy
2、eckoe napTHepcTBo KoopAnHaunoHHO-NHcopMayNoHHbInueHTp rocynapcTB一y4 aCTHNKOB CHI no c6 nnKeHNHO perynATopHbIx npakTnK(AccouNauNAH门KVL CHN)Ha oCHOBe Co6CTBeHHoro nepeBona Ha pyccknn A3bIK CTaHnapta,yka3aHHoro B nyHKTe 42 BHECEH TexHNyeCKNM KOMNTeTOM no cTaHnapTn3aunn TK 60 XNMNA3 yTBEPKDEH M BBEDEH B
3、 DEMCTBVE npnka3oM enepanbHoro areHTCTBa no TexHnuecKoMy pe-rynupoBaHnio n MeTponorn OT 24 OKTA6pa 2017 r.Ne 1495-CT4 HacToauni CTaHnapT nAeHTwueH CTaHnapTy ACTM A2111-10(2015)&CTaHnapTHble MeTOAbl onpe-eneHNA OTHOCNTenbHON nnoTHOCTN N nnoTHOCTN ranoreHconepkawnx opraHnyecknx pacTBopntenen M MXcMece
4、nx ASTM D2111-10(2015)&Standard test methods for specific gravity and density of halogenatedorganic solvents and their admixtures,IDT.npn npnMeHeHNN HacToAwero cTaHnapTa pekomeHnyeTCa Ncnonb3oBaTb BMeCTo CCbInOYHbIX CTaHnap-TOB ACTM COOTBeTCTBylowne NM HauMoHanbHble cTaHnapTbl Poccnnckon enepaunn n
5、MexKrocynapcTBeH-Hble CTaHAapTbl,CBeneHnA O KOTopbIx npnBeneHbl B AononHnTenbHOM npnnoxkeHnn A5 BBENEH BNEPBbIEnpasuna npuMeHeHua Hacmoawe2o cmaHoapma ycmaHoeneHbl 6 cmambe 26 edepanbHo2o 3akoHaOm29uoH920152.N162-3O cmaHoapmu3auuU6 Poccuuckou e0 epauuux.MH中opMauug o6U3-MeHeHUax K HacmoaweMy cmaHdapm
6、y nyonukyemca B exeeodHOM(no cocmoAHUIO Ha 1 AHBapa mekyweao20da)UHobopMauuoHHOM yKa3amene HauuoHanbHble cmaHdapmbl,a ocbuuuanbHblu mekcm u3MeHeHuuu nonpaBoK-6 exeMeca4HOM UHobopMauuoHHOM yKa3amene HauuoHanbHble cmaHoapmbl.B cnyyaenepecMompa(3aMeHbl)unu omMeHbI Hacmoawe2o cmaHdapma coomeemcmeyiowee
7、yeedoMneHue bydemonyonukoeaHo 6 onuxkauweM Bbinycke exeMec94Ho20 UHobopMauuoHHo2o yka3ameng HauuoHanbHblecmaHoapmbl.Coomeemcmeyiowas uHobopMauu9,yeedomneHue u mekcmbl pa3Mewaromca makke B uH-obopMauuoHHou cucmeMe oowe2o nonb306aHua-Ha ocbuuuanbHOM caume DedepanbHo2o aaeHmcmea nomexHuyeckoMy peeynupo
8、eaHulo u Memponoauu e cemu MHmepHem(www.gost.ru)CTaHnapTMHd中opM,2017HacToawNn CTaHnapT He MoXKeT 6bITb nonHOCTblO NnM yaCTNYHO BocnpoN3BeneH,ThpaxknpoBaH n pac-npocTpaHeH B kayecTBe odnuwanbHoro M3naHnA 6e3 pa3peweHna enepanbHoro areHTCTBa no TexHnyecKo-My perynnpoBaHnio n MeTponornnT0CTP57829-20173
9、.1.2.1 Npn paBHbIx TeMnepaTypax BewecTBa M BOAbl OTHOCNTenbHyo nnoTHOCTb BewecTBa BblpaxkaOTno中opMyneOTHOCNTenbHaa nnoTHOCTb x/X C,HanpuMep,25/25 C.(1)npn pa3HbIx TeMnepaTypax BewecTBa n BoAbI OTHOCNTenbHyio nnoTHOCTb BewecTBa BbipaxkaioT no中opMyneOTHOCHTenbHaa nnoTHOCTb x/y C,HanpnMep,20/4 C.(2)Ecn
10、n nnoTHOCTb BOAbI M3MepAIoT npn 4 C,OTHOCNTenbHaa nnoTHOCTb npw 3anaHHoN TeMnepaType6yneT paBHa nnoTHOCTn npn yka3aHHon TeMnepaType.npn Ncnonb3oBaHnn 3neKTpoHHoro neHCNMeTpa nna onpeneneHNA OTHOCNTenbHon nnoTHOCTN TeMne-paTypa BewecTBa n BOAbl6yaeT0 QNHaKOBa.Hanpnmep,25/25，20/20.4 Ha3HayeHne n npnMe
11、HeHne4.1 nnoTHOCTb N OTHOCNTenbHaa nnoTHOCTb 4NCTbIx xnopnpoBaHHblx pacTBopnTenen npn 3anaHHonTeMnepaType ABnAIOTCA nOCTOAHHbIMN.nnoTHOCTb MnM OTHOCNTenbHa nnoTHOCTb no pe3ynbTataM aHann3a6nHapHblx CMecen MoryT 6bITb ncnonb3oBaHbl nAeHtnonkaynn BewecTB n B KayecTBe noka3ateng 4n-CTOTbI pacTBopnTenen
12、.5 TemnepaTypbl na npoBeneHna ncnbItaHnn5.1 B cneynobnkayMax ACTM ycTaHaBnnBaoT TeMnepaTypy ranoreHconepxkaunx opraHnuecknxpacTBopMTenen,paBHylo 25/25 C.Lupoko ncnonb3yIOT TeMnepaTypbl 20/20 C n 15,56/15,56 C.MeTOn A-OnpeneneHne oTHoCNTenbHon nnoTHOCTn apeoMeTpoM6 Annaparypa6.1 ApeoMeTp.Vcnonb3yIOT
13、apeoMeTpbl no ACTM E100,yka3aHHble B Ta6nMye 1.Ta6nmya 1HoMMHanbHblM AMana30H OTHOCHTenbHOM nnoTHOCTMNe apeoMeTpa no ACTMOT0,900A00,950BKo4107HCB.0,950A01,000BKno4.108HCB.1,000A01,050BKo4.125HCB.1,050A01,100BKn04.126HCB.1,100A01,150BKno4.127HCB.1,150A01,200BK04.128HCB.1,200A01,250BK04.129HCB.1,250A01,300BKn04.130HCB.1,300A01,350BKn04.131HCB.1,350A01,400BK04.132HCB.1,400A01,450BKn0H.133HCB.1,450A01,500BKn04.134HCB.1,500A01,550BKn04135HCB.1,550A01,600BKn04.136HCB.1,600A01,650BKno4.137H
