WPC .yS'p fIlT,#*+`NU"\IT%ÑeCk^ փd{_*+L)&_]͒$L`zj.!ܥPH\v954<5> LuJO)nh|pë.4U}|WkLq&oqO>]dOS]p8hAXëzKqNgNT0y#XZFlQ&DO3U#!UN %3 09MU>^ w@4Uix mzNHP LaserJet 4L,,LL,,0(9 Z6Times New Roman RegularX(f"N$UKUS.,TRW6&A4X3' Letter6&A43'T\  `&Times New Roman5gl' D{{DQPUQi'83|xU "N!UKUS.,TRX6&A4X3' Letter6&A43'T  _XXXX_   `     h      p   XX##INF.7    B.8 "p ZD XB#XX6#    ECONOMICCOMMISSIONFOREUROPE       INLANDTRANSPORTCOMMITTEE       WorkingPartyontheTransport \    ofDangerousGoods H    (Sixtyseventhsession,  p    (Geneva,812November1999)    AnnexBofADR   Marginal10222(1)TransmittedbytheGovernmentofNorway    E.J 4\ d N E 򀀀SUMMARY l  ExecutiveSummary:0 ^ Thenewmarginal10222regardingcombustionheatersthatwas X introducedinthe1999versionoftheADRhasareferenceinmarginal10222(1)to"Combustionheatersinthedriver'scabinandfortheengineofthevehicle....".ThistexthasleadtoaninterpretationthatisdetrimentaltothesafetyofFLvehicles. ^ "^ " Action:0  0^  " "0 ^ "^ " "  " " WP.15isaskedtogiveanofficialinterpretationofthetextasafirst "  step,andhavetomakesurethatthecorrespondingtextoftherestructuredADRisunambiguousonthispoint.  " " Relateddocuments:0 ^ 0 ^ "^ " h% # " " ECE/TRANS/130Vol.II)h% # " "   K.J 4ld NXKIntroduction ,(|#&   0  Thenewmarginal10222regardingcombustionheatersthatwasintroducedinthe1999 )h$' versionoftheADRhasareferenceinmarginal10222(1)to"Combustionheatersinthe *T%( driver'scabinandfortheengineofthevehicle....".Thistexthasleadtoaninterpretation *@&) thatthereferencedprovisionsofmarginal220536isthenonlyvalidforcombustionheatersonTypeFLvehiclesinstalledsolelyforthispurpose.IfcombustionheatersareusedonaTypeFLvehicleforotherpurposes,suchasheatingofthecompartmentforpumpingequipmentorforheatingofthetankitselforequipmentmountedonthetank,theprovisionsofmarginal220536isnotrelevant. ""  H+ J 4ld NdXH x0+/ TheExpertfromNorwayisoftheopinionthatwhenthistextwasformulated,itwastheintentiontomakesurethatallcombustionheatersonthetypeofvehicleslistedinthetableofmarginal220500,forwhateveruse,hadasufficientsafetylevel.Thereasonforusingtheterm"inthedriver'scabinandfortheengine"wastomakesurethat"all"possibilitieswascoveredandtodifferentiatefromtheprovisionsforcombustionheatersinstalledforheatingofloadingcompartmentsin10222(2).Nooneatthatpointintimehadforeseentheuseofcombustionheatersforotherpurposesonthistypeofvehicle.  H.J 4ld NdXH  Proposals  ` 0  񀀀1.  TheWP.15makesitclearthatthepresenttextofmarginal10222(1)waswritten  L  withtheintentiontomakesurethatanycombustionheatersituatedonatypeofvehiclelistedinthetableofmarginal220500hadtocomplywiththerelevantprovisionsofmarginal220536. ""  H+ J 4ld NdXHӀ񀀀2.  ThecorrespondingtextoftherestructuredADRischangedtoread:   "Combustionheatersinstalledonvehiclesofthetypesindicatedinthetableof9.2.1shallconformto9.2.4.7." E+J J 4ld NdXE    \  E+ J 4ld J NdXE H.J 4ld NdXH  Justification 4  E(J J 4ld NdXE Safety: Tomakesurethatanycombustionheaterinstalledonvehiclesofa  \ typelistedinthetableof9.2.1hasthesamelevelofsafety. 4 Feasibility: Theproposedchangewillonlyassurethattheinterpretationof9.2.1   isunambiguous.    E+ J 4ld J NdXEEnforceability:Theproposedchangewillassureanuniforminterpretationofthe      ^ presenttext.   ^    ooo 2 XXXXD!#XD!XXX#