GOST_31371_3-2008参考技术规范要求标准

MEXKTOCYAPCTBEHHbIN COBET NO CTAHDAPTN3AUNM,METPOnOrMN N CEPTNONKAUNN(MrC)INTERSTATE COUNCIL FOR STANDARDIZATION,METROLOGY AND CERTIFICATIONǖsC)rocTMEK「OCyAPCTBEHHbIN31371.3-CTAHAAPT2008(MC06974-3:2000)「a3 npnponHbinOnPEAEEHNE COCTABA METOOM TA3OBONXPOMATOrPAONN C OLEHKONHEONPEAEEHHOCTNYacTb 3OnPENENEHNE BONOPONA.rENNA.KVCnOPOA,A3OTA,NOKCNA yrnEPOAW yrnEBOOPOOB O Ca C Ncnonb3OBAHNEMByX HACAOYHbIX KONOHOK1S06974-3:2000Natural gas-Determination of composition with defined uncertaintyby gas chromatography-Part 3:Determination of hydrogen,helium,oxigen,nitrogen,carbon dioxide and hydrocarbons up to Ca using two packed columns(MOD)M3 naHne o中nunanbHoe6927000008MocKBaCTaHAapTMH中opM2009