矿用无线电波坑道透视仪通用技术条件（general specification for mine radio wave tunnel fluoroscopy）

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1、矿用无线电波坑道透视仪通用技术条件（Generalspecificationformineradiowavetunnelfluoroscopy）GeneralspecificationformineradiowavetunnelfluoroscopyMT/T6931997People'sRepublicofChinaCoalIndustryDepartmentapprovedtheimplementationof1998070119971230PrefaceRadiowavetunnelperspectiveinstrumenthasbeenapplie

2、dinthecoalminesafetyproduction,promotionofquantity,broaduser,providethenecessarybasisfortheproductionandinspectionofcoalmineinourcountrytouseradiowavetunnelperspectiveinstrument,wedevelopedacoalindustrystandard"mineradiowavetunnelperspectiveInstrumentGeneraltechnicalconditions".T

3、hisstandardisbasedontherelevantnationalstandardsandprofessionalstandardsaswellasthecharacteristicsanddevelopmenttrendofthemineradiowavetunnelX-rayinstrumentincoalmines.ThisstandardisproposedbythescienceandTechnologyEducationDepartmentofMinistryofcoalindustry.Thisstandardisstandar

4、dizedbytheCoalMineSafetyStandardizationTechnicalCommitteeofMinistryofcoalindustry.Draftingunitofthisstandard:ChongqingbranchofCoalResearchinstitute.Themaindraftersofthisstandard:ChiangChengstation,WuYanqing,XuHongwu,HuangXuemei,JiangQintao.ThisstandardisentrustedwiththeCoalMineSa

5、fetyStandardizationTechnicalCommitteeoftheMinistryofcoalindustryandisresponsiblefortheinterpretationofgascontrolandequipmentsection.1rangeThisstandardspecifiesthetechnicalrequirements,testmethods,inspectionrulesandsigns,packaging,transportationandstorageofthemineradiowavetunnelpe

6、rspectiveapparatus.Thisstandardappliestomineradiowavetunnelperspectiveinstrument(hereinafterreferredtoaspitsweepinginstrument).2citationcriteriaTheprovisionsofthefollowingstandardsconstitutetheprovisionsofthisstandardbyreferencingtheminthisstandard.Theeditionsshownarevalidwhenpub

7、lishedinthisstandard.Allstandardswillberevised,andthepartiestothisstandardshallexplorethepossibilityofusingthelatestversionsofthefollowingstandards.3technicalrequirements3.1thepitgaugeshallbeinconformitywiththeprovisionsofthisstandardandshallbemanufacturedaccordingtothedrawingsan

8、dtechnicaldocumentsapprovedbytheprocedur