ASTM_D_3700_-_07_rus_scan.pdf

TOCYAPCTBEHHbIN CTAHIAPT PECIIYEJINKH KA3AXCTAHTpoMbIJIeHHOCTE HedTaHas n ra3oBasCTAHIAPTHbIN METOI NCIIbITAHNH II牙OTy4EHW牙O5PA3IOBCXKIKEHHbIX HETAHbIX TA3 OB IIPH HCOIb3 OBAHINIABAFOIIETOOPIUIHEBOTO IINJINHIPACT PK ACTM I3700-2011ASTM D 3700-07 Standard Practice for Obtaining LPG SamplesUsing a Floating Piston Cylinder,(IDT)M3 aHne0HuHa.IbHOCHaHHbIii rocynapcTBeHHblii cTaHnapT ocHoBaH Ha ASTM D 3700-07,aBTopckoe npaBo npHHawexKnTACTM HHTepHemHen,100 Bapp Xapoop IpaiiB,BecT KoHekmeH,IIITaT IleHcHmbBaHHa,19428,CIIIA.IIepen3naercs c pa3pemeHna ACTM HHTepHetHeJ.KOMHTeT TexHHyeckoro peryJupoBaHna H MeTpoJornnMHHHCTepcTBa HHAyCTPHH H HOBbIN TexHoJorHi Pecny6IHKH Ka3axcTaH(ToccraHnapT)AcTaHaCT PK ACTM I3700-2011TOCYAPCTBEHHbIN CTAHIAPT PECIIYBJINKN KA3AXCTAHIIpoMbIeHHOCTE HeoTSHaa H ra3oBasCTAHIAPTHbIN METOI HCIIbITAHIN IIA IIOJIYYEHHA OSPA3IIOBCXKHKEHHbIX HETAHbIX TA3 OB IIPH HCOIb3 OBAHINIIABAIOILIETOIIOPIIIHEBOTO IINJINHIPAaTa BeneHua 2012-07-011 Oo.acTb npHMeHeHna1.1 Hactoauni cTaHnapT MeTona nenbiTaHni oxBaTbIBaeT ooopynoBaHne H TexHonornnnoJyyeHna xapaktepHbIX oopa3loB onncaHna CXKnKeHHOrO HeTaHoro ra3a,Takoro,KOTOpbli onpeneneH B HopMaTHBe D 1835,GPA 2140 H aHanornHbIx MexayHapoHbIxcTaHnapTax.OH Takke ncnoJb3yeTca a pyrnx npoyKToB ra3oKOHneHcaTHbIX HKOCTe,KOTOpbIe OObIYHO BJISFOTC OHOa3HbIMH(cMelaHHble ra30KOHneHcaTHbIe KHIKOCTH,KHJIKOCTH,noJyyaeMble H3oHpoHoro ra3 a Ha npoMbIcJe H T.)，openeneHHble B npyrnxnpoMbIJTeHHbIX xapaKTepHCTHKax HJH KOHTpaKTax1.2 Hactosuni MeTon nenbiTaHnH He npe Ha3HayeH a HexapaktepHbIx nponyKToB,KOTOpbIe conepxkaT 3HayHTebHoe yHCJO Hepa3neneHHbIX ra30B(N2CO2),CBO6OIHoi BOIbI HIHpyrHx OTeJbHbIX(a3,TaKnx Kak cbIpag HJIn HeoopaooTaHHag ra3oBag/KHKag cMecH HcMeKHbIe MarepHabI.3THx Lenei Hcnob3yeTca To Ke camoe o6opynoBaHne,HoHONOJHHTEJbHbIe MepbI npenocTopoKHOCTH O6bIYHO Heo6xOHMbI IIOIy4eHHIpenpe3eHTaTHBHbIX BbI6OPOK MHoroa30BbIX npoyKTOB(CM.IIpHoxKeHHe X1).1.3 HacTosuni MeTon HcnbITaHni BKJoyaeT pekoMeHnaunn no onpeneneHnioMecTopacnoJoxkeHna ycTpoicTB BbI6oPKH B Tpocax H annaparax.IIoJb3oBaTeJb HeceTOTBeTCTBeHHOCTb 3a ooecneyeHHe pacnoJoxKeHHg H3MepHTeJIbHOH TOYKH TaK,YTOObI IOJIYYHTbnoka3aTeJbHblii oopa3el.1.4 Iloka3aTeJH,ycTaHoBJeHHbIe B exHHuax CH paccmaTpHBarorcs,Kak cTaHnapT.Iloka3aTeJ,aHHbIe B cKooKax-TOJbKO I HHopMauH.1.5 Hacrosuni cTaHnapT He nopa3ymeBaer paccmoTpeHHe Bcex BonpocoB,Kacaromnxca 6e3onacHOCTH,ecJH TaKoBbIe HMerOTC,OTHOCIIHXca K ero HCnoJIb30BaHHFO.IIoJb3oBaTeJb HacToamero cTaHnapTa OTBeTCTBeHeH 3a ycTaHoBJeHHenepen eroHCIOJb3OBaHHeM COOTBeTCTBVIOIIHX Mep TexHHKHoe3onacHOCTH,oxpaHbI 30pOBb HperJaMeHTHpylOIHX orpaHHyeHHH.2 HopMaTHBHbIe cCbIJIKHIIa npHMeHeHHa HacTosmero cTaHnapTa Heo6xoMbI cJenyromne CCbIOUHbIeOKyMeHTbI.II aTHpoBaHHbIX CCbIIOK npHMeHseTCs TOJIbKO TO H3aHHe,Ha KOTopoe HMeeTcaHacTosmi HcnbrTaTenbHb MeTon Haxorcs no opuctukIHe ACTM KOMHTera 02 noHedTenpolyKTaM H cMa304HbIM MaTepHanaM H BJIercs npsmo 0693aHHOCTbIO IoKOMHTeTa 02.HO noH3HeCKHM/XHMHeCKHM CBOHCTBaM.Tekyuee n3aHHe onoopeHo 15 deBpau 2007 roma.OnyouKoBaHo B Mapre 2007 roia.BnepBbieonoopeHo B 1978 rory.IocneHee H3naHHe onoopeHo B 2001 roay Kak I 3700-01.M3 aHHe o中HuHa.bHoe1CT PK ACTMI3700-2011D1265 yno6eH AIM c6opa o6pa3HoB npH 0614HOM neTaILHOM HCHBITaHHH,TaK KaKHe3HaqHTeILHa HoTepa HerKHX KOMHOHeHTOB He cymeCTBeHHa AIA TpeoBaHnCneunuKaunn D 1835.Meron ncIraHna D 3700 peKoMeHnoBaH BeaKni pa3,KornaTpe6yeTc BbIcoKoTo4Hoe onpeneneHue nerKHX KOMIOHeHTOB.6 oMexH(BMeaTe.ILCTBa)6.1 BMemaTeLCTBa B npouenypy B3aTH npo6LI KoMpoMeTnpyer uncTory o6pa3ua.6.2 HenpaBHILHOC MeCTopacnonoXeHne ycTpoiCTBa BLI6OPKH MOXeT naTL HeBePHLIi06pa3eu 3-3a TBepALIX HIM*HAKnX 3arpa3HIOmx BemecTB,AByx中a3Ho crpaTn中uKannncKancKoro pe3epByapa H T.I.6.3 CBoicTBa cTaLHoi noBepxHOCTH MoryT nepeMeCTHTL HAH XHMH4CCKH H3MCHHTbpeaKTuBHbIe KOMnOHeHTbi,Takne KaK H2S,COS n MepKanTaH.6.4 CMa309HL MaTepHan,KoTOpi pacTBopgeTCA B CKHXCHHOM HeQTAHOM Ta3e,MOkeT 3arp3HMTb pa3ell.6.5 peABapuTebHO 3aoHeHHii ra3 moer pocouTC B o6pa3eu u3-3a crapoi unnoBpeneHHoi n30nAunn unn Hn3Koro Ka4ecTBa o6pa6oTKn noBepxHOCTH uuHApa(CM.8.1)6.5.1 He npuMeHeHenue peRomeHnauun upou3BonuTenei na npouenypi upoBepknrepMeTHHOCTH uMIMHApa(Tako kaK uctITaHne HOBLIWCHHLIM aBIeHem KanO CTOPOHLIIHpa).6.6 OTKa3 oT HpOMLIBaHHA Tpy6onpoBona H HCHOL3OBaHne BbIeAIX H3 CTPOeMKocTe MoryT npHBecTH K 3arpa3HeHH 06pa3HoB.7 AnnapaT7.1 rasaioui nopuunesou yurunop.7.1.1 KoHcTpyKuna unIHHApa H3roTaBIHBaeTc H3 cToikoi K Koppo3Hn,HepxaBeomeiiCTaIH,B COOTBeTCTBHH c 3KCHIyaTauHOHHLIMH TpeOOBaHHAMH HCHOL3yeMOi KaMepLInaBneHH,nocpencTBoM KoTopoi,oHa 6yneT nepeMemaTLc.3amHTHOe BHyTPeHHee noKpLITHeHIH noBepXHocTHa o6pa6oTKa npenycMaTpHBaIoTcA npH ycIoBHH,ecIH OHH He MeaoTCBO60HOMy ABHKeHHIo nopIH HM 3QQeKTHBHOCTH H30nunn(CM.PHCyHOK 1).IIPIMEIAHHE 1:B Hacroxmee BpeM Her MexyHapo1Horo rpe6oBaHH H uHIHHIpoB aBIeHH.MHp rpe6yor noTBepneHnx coorBeTcTB Tpe6oBaHHM HCHOnb3oBaHH,opraHoM B qel opHCIHKuHHOHH HaXOTC.7.1.2 Beruquna o6pa3ya,Tpe6yemax upn ocymecTBeHHn cHLITaHmiqHO 400 M(T.e.80%oT 500 M 06LeMa uHIHHpa pH 15 C).IIPIMEIAHHE 2:Iu 6e3onacHoro HcHoL3oBaHn uHIHHIpoB upH BLIcoKol reMneparype upoyKraHIn opyatome cpeLi,H Toro n pyroro BMecTe,nob3oBaTeL OKeH yHTLIBaTL 3OOeKT TeIoBoropacummpeHu Ha o6LeM nponykra s umMHnpe.HanpuMep,ecm 6epercx o6pa3en o4eHL XoNoHoro nponyKTa,HapuMep MuHyc 40 C(-40 F),uHHIp Hano uporpert no roro,kak on 6yner ocTaBneH B na6opaTopHo,raempon3Bonurca aHanm3.B reeHu neTHHx MecueB,reMnepaTypa unmHnpa n uponyKra,B xapkoi cpene,Moxer3HaTeLHo noBLIcHTc cBme 46 C(115 F).IumHp,upeBapureHo 3anonHeHH Ha 80%,6yerHaXOHTbCH Ho qpe3MepHLIM naBneHHeM,H MoryT cpa6oTaTb upenoxpaHuTenLHbe ycrpolicTBa.C6poc naBneHHa BaHHoM Cyqae HempencKa3yeM H onaceH.B JaHHoM CHyqae,HO He UI Beex CHyqaeB,npH npeIBapHTeIHOM3anoHeHH,uHIMHp nomKeH 6TL HaOHeH He 6onee yeM Ha 60%.o3OBaTeNM OKHI upOBepaTL paceTnonpaBo4Horo Kop中HneHra o6LeMa ASTM/GPA Hnm 中aKTHeckne aHHe(HM H To a pyroe),gro6onpeneIHTb MaKCHMaIbHoC KoIHuecTBo polyKTa,B3xToro B KaqecTBe oopa3a,HO Beera lOIKHO oCTaBaTbC10%nycroro npocTpaHcTBa,I clyqaeB HenpeIBHIeHHoro TeIoBoro pacHImpeHn.3