WPC8 eA}hōSv}:DǠl+Ac|\UW[M0Ŵ|8X0 #-d v;%ƴLQbr-_9IETjTSNB z=D(y΀TT:m[- : Z)2q~2F5B؂<ӨZ q͐峅1L~eGAwg b1Q*QhdFGw%Q$!aj8PX/QŴ N{7'=KA`S~4B]psV⴬#"<󯌥Y>'yԣKLI 1:r_[oꟚA2 {8Lվ e~ll-)^EC┽pk'Há>3א<| =OT 0U<U* 0 0 0  0 0 0u 0{ 0 09 0 * 07 0 0 0v!w@$ 0H$ C=&4W&@k&>&&'# `) D+k** 0\+ 0(Q- AMy- 0-f/ B/ D3/f0U:0 0J0 h?2 hK2UN43 R3f3a3B3O,4@J{5o@z5 Bpz"*H+ h%- 0(- B-///K/UN[/ %// 0//// DC1 AQ12 02 0D4 D/55aL5 R`5 R5 R6 RV6 R6a6 R7 R`7 R7<X:Absatz-Stand  Q\  `$Times NewRomanQXXX?%2A`Arial?\  `$Times NewRoman%2A`Arial64KopfzeileJ@d#zgT@-l X!JXXX?%2A`Arial?nd vbO < (   zgT@-l X!nXXX?%2A`Arial?42FuzeileJ@d#zgT@-l X!JXXX?%2A`Arial?nd vbO < (   zgT@-l X!nXXX?%2A`Arial?8ji6SeitenzahlQ\  `$Times NewRomanQXXX?%2A`Arial?42Betrifft  |( { h T A .lYF2  !"q#^$J%zgXXX?%2A`Arial?|( { h T A .lYF2  !"q#^$zgT@XXX?%2A`Arial?, *Hier      XXX?%2A`Arial?      nd vbO < (   zgT@-l X!nXXX?%2A`Arial?.,Bezug  |( { h T A .lYF2  !"q#^$J%zgXXX?%2A`Arial?|( { h T A .lYF2  !"q#^$zgT@XXX?%2A`Arial?0 .Anlage       O XXX?%2A`Arial?      XXX?%2A`Arial?*(yyx|( { h T A .lYF2  !"q#^$J%zgXXX?%2A`Arial? |( { h T A .lYF2  !"q#^$zgT@XXX?%2A`Arial? 6 4Verborgen|( { h T A .lYF2  !"q#^$J%zg ( B  XXX?%2A`Arial?   |( { h T A .lYF2  !"q#^$zgT@C  XXX?%2A`Arial?  8 6Nverborgen|( { h T A .lYF2  !"q#^$J%zg ( XXX?%2A`Arial?  |( { h T A .lYF2  !"q#^$zgT@XXX?%2A`Arial?(&gzSIQzgT@-l X!S&&&?%2A`Arial?nd vbO < (   zgT@-l X!nXXX?%2A`Arial?< i:Position 2/3kaVvbO < (   zgT@-l X!k  XXXQ\  `$Times NewRomanQ  XXX?%2A`Arial?,*Kopf  |( { h T A .lYF2  !"q#^$J%zg?%2A`Arial? #hh|( { h T A .lYF2  !"q#^$zgT@XXX?%2A`Arial? #dd0.Anrede X |( { h T A .lYF2  !"q#^$J%zgXXX?%2A`Arial?|( { h T A .lYF2  !"q#^$zgT@XXX?%2A`Arial?'  rr 0 .    ADBTCDDOUdVDWXUYD(2n$ ?[^!UKUS.,..,,        TRWH6&A43'6&A43'T   dNs%##$hG:\WPWIN60\TEMPLATE\IMOMTGE.WPT4thST1ST2 1G  'n'UKUS.,..,,         UN/CETDG/20/INF.27page  1    !(UKUS.,..,,         @aa)a0  0p""0p"p"UN/CETDG/20/INF.27N"" 0  0` ""0 ` "` "0 " "0h""0h"h"0""0p""0p"p"page  1  HP LaserJet IIIPHPPCL5MS|,,,,|0'dxd Level 1 Level 2 Level 3 Level 4 Level 5(2n$ ?[^!UKUS.,..,,        TRWH6&A43'6&A43'T  ($A<< c(3$ ?[^!UKUS.,..,,        TRWH6&A43'6&A43'T  \ d####'dxd-> AZ"Arial Regular(2n$ ?[^!UKUS.,..,,        TRWH6&A43'6&A43'T  """"""""TABLE B"%%%TABLE A%9 Z6Times New Roman RegularMain Document||TTTpppp"TABLE A 8XX E F"UKUS.,..,,         &X XX<X&  X&XINTERNATIONALMARITIMEORGANIZATION #<mW &|##<X$X<mW#<=! =X<X$13G:\WPWIN60\GRAPHICS\LOGOFINE.BMPWPC'0E0E* E0EXX y}_&$&?$&$%$%$%$%$%#$#$#$?#$?#$?#$#$#$#$#$#%#%#%?#% #% $%? $% $% $% $& $& $& ?$& ?$ %?  ?  ?      ?   ?    ?    ?     ???????  ? ?   '%%?%$##"!!?    ?      ?     ?           ??             ?          ?   ??  ?     ??! ! !? ?"?  "?  "  "   ?"  " " ?#?  #  ?$   $  $  ?$ $ $  $ $?? ?$ ??% ?% & &? & & & ?  &0 <&8 |&< ?&?? '?? (?  (   ? ? ?           ?   ?   ?  ?  ?   ?                  ? ?  ?   ??     ?  ??  ?   ?     ? 0  ?  ? ?  ?? ?  ? ??  ?? ?  ? ?  ?   ??  ?  ?   ?&? ? ?&  ?' ,  ,  , , ?,  , ? , ?? , ?? , ?? , ?? ?, ?? , ? , ?, ??, ? , ? ,?  ?  ?  ?  ?   ?    ? ?  ?       ?      ????????????  ? ?         0  ?0  ?p  ???  ?  ?   ??? ?? ?  ? ?? ??  ?  ?  ? ?  ???    ~  ?     ? ?  ?    ??  ??  ? ??? ? ? ?? ? ? ? ?  ? ?   ? ?  ???  ??  ?   ?   ??   ???   ???   ?  ? ? ?? ?? ?   ??   ?   ?? ? ?? ? ?? > ? > ?? <?? ?? ?<? ? ?8?  ?  ?   ?      ? ??  ? ?  ? ? ? ? ? ? ?   ??   ??   ?? ?  ?   ?   ??  ? ? ? ? ???` ?? >??? ???? ????? ???? ?????????????? ? ?? ?  ? < ?? > ??? ?> ?? ? ?? ?  ?  ??  >?  >  <  ?|  |  ?|  ?x?  ?  ?  ??  ?  ? ? ? ?? ?   ??    ?   ? ?    ?                            ?p                 ?  ?  ? ? ? ?? ?@  ? @  ? ?@  ?   ? >?0  ? >??0   >?8   |??< ??  |? ~?  x? | |    ~    ~     ~    ? ?  p ?? ?   ? ??   ? ?   ? ?   ?   ?    ?   ?  |  >x?  ?8   ?   ?   ? ?     ?   ? ? ?? ?  ?   ?  ?  ? ?? ? ???????8?x????   ?? ?? ?? ?? ? ?         ? ?  ?  ? ?  ?      ?   ? ?   ?      ?     ?? ? ?? ??       ? ?  ? ?  ?? ?      ?  ?     ?   ?    ?  ?       ?          0   <   ? ?   ? ?  ?  ~    ?  ?  ?       ? ?   ?  8?        ?  ? ??  ??  ?  ?    ? ?  ? ??  ???  ? ?  ?  ?   ?   ??  ???     > ?      ? ? ? ?? ? ?? ;?? ?9??8?<8???????? ? ? ? ?? ???? ??? ? ??  ?    ? |  ??    ? ?     ? < ??  <  ? ?|   ?|    ?  ?  ?     ?   ?   ?  0 ?   ~  ?           ?                   ?   ? ?    ?      ? ?                ?   ?     ?  ? ?  ?????.....?----------,FFFF_" dWPWin 6.0/OLE 1.0 Prefix Information Marker WPGraphic21@zWPC'0E0E* E0EXX y}_&$&?$&$%$%$%$%$%#$#$#$?#$?#$?#$#$#$#$#$#%#%#%?#% #% $%? $% $% $% $& $& $& ?$& ?$ %?  ?  ?      ?   ?    ?    ?     ???????  ? ?   '%%?%$##"!!?    ?      ?     ?           ??             ?          ?   ??  ?     ??! ! !? ?"?  "?  "  "   ?"  " " ?#?  #  ?$   $  $  ?$ $ $  $ $?? ?$ ??% ?% & &? & & & ?  &0 <&8 |&< ?&?? '?? (?  (   ? ? ?           ?   ?   ?  ?  ?   ?                  ? ?  ?   ??     ?  ??  ?   ?     ? 0  ?  ? ?  ?? ?  ? ??  ?? ?  ? ?  ?   ??  ?  ?   ?&? ? ?&  ?' ,  ,  , , ?,  , ? , ?? , ?? , ?? , ?? ?, ?? , ? , ?, ??, ? , ? ,?  ?  ?  ?  ?   ?    ? ?  ?       ?      ????????????  ? ?         0  ?0  ?p  ???  ?  ?   ??? ?? ?  ? ?? ??  ?  ?  ? ?  ???    ~  ?     ? ?  ?    ??  ??  ? ??? ? ? ?? ? ? ? ?  ? ?   ? ?  ???  ??  ?   ?   ??   ???   ???   ?  ? ? ?? ?? ?   ??   ?   ?? ? ?? ? ?? > ? > ?? <?? ?? ?<? ? ?8?  ?  ?   ?      ? ??  ? ?  ? ? ? ? ? ? ?   ??   ??   ?? ?  ?   ?   ??  ? ? ? ? ???` ?? >??? ???? ????? ???? ?????????????? ? ?? ?  ? < ?? > ??? ?> ?? ? ?? ?  ?  ??  >?  >  <  ?|  |  ?|  ?x?  ?  ?  ??  ?  ? ? ? ?? ?   ??    ?   ? ?    ?                            ?p                 ?  ?  ? ? ? ?? ?@  ? @  ? ?@  ?   ? >?0  ? >??0   >?8   |??< ??  |? ~?  x? | |    ~    ~     ~    ? ?  p ?? ?   ? ??   ? ?   ? ?   ?   ?    ?   ?  |  >x?  ?8   ?   ?   ? ?     ?   ? ? ?? ?  ?   ?  ?  ? ?? ? ???????8?x????   ?? ?? ?? ?? ? ?         ? ?  ?  ? ?  ?      ?   ? ?   ?      ?     ?? ? ?? ??       ? ?  ? ?  ?? ?      ?  ?     ?   ?    ?  ?       ?          0   <   ? ?   ? ?  ?  ~    ?  ?  ?       ? ?   ?  8?        ?  ? ??  ??  ?  ?    ? ?  ? ??  ???  ? ?  ?  ?   ?   ??  ???     > ?      ? ? ? ?? ? ?? ;?? ?9??8?<8???????? ? ? ? ?? ???? ??? ? ??  ?    ? |  ??    ? ?     ? < ??  <  ? ?|   ?|    ?  ?  ?     ?   ?   ?  0 ?   ~  ?           ?                   ?   ? ?    ?      ? ?                ?   ?     ?  ? ?  ?????.....?----------,FFFF_" n#UKUS.,..,,         <0X<X &ʇ<0IMO #<0&ʇ# > F"UKUS.,..,,          *X$XX<X*vNvX*X$E   #<vNvv*vN##<X$Xv<vN۞#<=! =X<X$,TABLE A,(3$ ?[^!UKUS.,..,,        TRWH6&A43'6&A43'T  )Hairline d3|xY(9 Z 6Times New Roman Regular<X([^$UKUS.,..,,        TRW\6&A43'6&A43'T88887HairlinedxdEFGHC<< CLevel 1Level 2Level 3Level 4Level 5(3$ ?[^!UKUS.,..,,        TRWH6&A43'6&A43'T  ($$   1  22' dxdTABLE ABsub committee&dsession6&,,,,dagenda item>#symbolp6&/6&,,,,date$!p TABLE BExecsum>#<>#4DActionD=z>#>#8Dh8Reldoc   ?[^!UKUS.,..,,        TRW\6&A43'6&A43'T        TRW\6&W\6&A46&A46&A4TN<}X<XDDOOU  UAgendaitem#<X$X<}o#<X<X$ #<X$X<#<0X<X$5(b)#<X$X<0W#<X<X$UU8#UN/CETDG/20/INF.27 N #<X$X<ܞ#<}X<X$CommitteeofExperts V ontheTransportofDangerousGoods(Twentiethsession,716December1998) #<X$X<}#̄    @@ a GlobalHarmonisationofClassificationandLabelling .  DocumentST/SG/AC.10/1998/54TransmittedbytheExpertfromGermany    RIntheIntersessionalMeetingofBLGWorkingGroupontheEvaluationofSafetyandPollutionHazardsofChemicalsofIMO,workhasbeencarriedouttodefinecriteriaforwaterreactivityofsubstancestobetransportedinbulk.Discussionsnotonlyconcernedtheevolutionofflammablegasesincontactwithwaterbutalsotheevolutionoftoxicandcorrosivegases.ThissubjecthadbeenbroughttotheattentionoftheCommitteeandtheSubCommitteebytheExpertfromCanada.TheissuehadbeendiscussedintheJointILOUNCommitteeWorkingGrouponclassificationcriteriaforphysicalhazards.ItwasagreedthatfurtherexaminationwasnecessaryandthatOECDaswellastheWorkingGroupshouldfurtherreconsiderthematteronthebasisofproposals.TheIMOdocumentESPH4/4/1isattachedtothispaperforfurtherinformationoftheCommittee.TheExpertfromGermanyproposestotakenoteoftheworkwithinIMOandtoinviteOECDaswellastheJointILOUNCommitteeWorkingGrouponClassificationCriteriaforphysicalHazardstofurtherworkontheissuetoincludesuitablecriteriaforsubstancesevolvingtoxicandcorrosivegasesincontactwithwater.@'a***  N   *q,#- ddd Xdd Xdd X##q,N d ,dd ,D d +    0 <mWX<X$& <mWD/I95h 0 `Xd/dE //        %  %#<mW & ##<X$X<mW #<=! =X<X$ 04H84x|  u `'EcVu(VK#<X$X =<=!#<mWX<X$ %0  %D5QA=h|w `X/E !w !1w ^ !^ !^>"^>"6,*0  00 ^ !^ ! 6*mW<mW#*X$X*mW`#*=! =X*X$% + .*q%#J ddN d dd D d ,#-##q,Gd ,Gd +      % K INTERSESSIONALMEETINGOFTHEBLGWORKINGGROUPONTHEEVALUATIONOFSAFETYANDPOLLUTIONHAZARDSOFCHEMICALS% L 4thsession% M Agendaitem4 %   %??"% N ESPH4/4/1oo=?"% O 26July1998=?"ENGLISHONLY&$ 6  &  NEWPRODUCTREPORTINGFORM     Reviewofannex8ofMEPC/Circ.265Guidelinesfortheprovisionalassessmentofliquids Xj  transportedinbulkandcriteriafordatasubmittedforclassificationofproducts  4F  DefinitionofWaterReactiveSubstances    SubmittedbyGermany     *`"#P ddGd Gd %#J##`,txx ,dd +  ## \n @% SUMMARY -### - Executivesummary:  .#0B# .% Q AproposalismadeforthedefinitionofWaterReactiveSubstancesthatmaybeusedtoassigncarriageconditionsforproductsinchapter17oftheIBCCode. *#!# * Actiontobetaken:  .#Xj"# .% R Paragraph7. ,##Xj## , Relateddocuments:  .##$## .% S BLG3/12/1andIBCCode;BLG2/10/2;ESPH3/4/3;ESPH3/4/4.&%  ## & Introduction   & 1  AtBLG2,theWorkingGroupontheEvaluationofSafetyandPollutionHazardsofChemicals h"z( (ESPH)wasinstructedtoreviewandfurtherdevelopMEPC/Circ.265,annex8,onthebasisofapaperpreparedbytheSecretariat(BLG2/10/2).TheWorkingGroupagreedthatthecriteriausedforevaluatingliquidsinbulkneedcloserdefinition.2  AtESPH3,twoproposalsfordefinitionsweresubmitted.TheproposalbytheSecretariat &!- (ESPH3/4/3)stilllackedacleardefinitionadministrationsandindustrycoulduseforselfclassification(proposalsforentriesintheCodeandTripartiteAgreements).Waterreactivitycategorizationsproposedwerenotbasedonphysicalorchemicalsafetydata.AccordingtothesubmissionbytheUnitedKingdom(ESPH3/4/4)anumberofliquidcargoeswouldhavetobeassignedtohighershiptypesalthoughtoourknowledgetherearenoproblemsreportedwiththesecargoes(e.g.HydrochloricacidandCoaltarpitch(molten)fromST3toST1;1,3Cyclospentadienedimer(molten)fromST2toST1).However,basedontheUnitedKingdomproposalafurtherdevelopmentofspecificcriteriaispossible.3  WithBLG3/12/1theSecretariatnotedtheproposalsandpreparedthemforconsideration. p.)6   L/^*7 .XNX  WRWPresentdefinitionsofWaterReactiveSubstances   4  Waterreactivityisusedtodefinefollowingcarriageconditions:  'XXX'  ShipType1:0 0 ># >#0>#>#"Extremelyreactivewithwater,producinglargequantities LT oftoxicorcorrosivegasoraerosols(e.g.,chlorosulphonicacid)". >#>#   ShipType2:0 0 ># >#0>#>#"Highlyreactivewithwater,producingtoxicorcorrosive   gasoraerosols(e.g.oleum)." >#>#   TankType1G:0 0 ># >#0>#>#"Extremelyreactivewithwaterproducinglargequantitiesof '  toxicorcorrosivegasoraerosols." >#>#   RespiratoryandEyeProtection:0  "Highlyreactivewithwater,producingtoxicorcorrosive   gasoraerosols(e.g.oleum)". >#>#  ProposeddefinitionsofWaterReactiveSubstances  % 5  Theexistingspecificationsonwaterreactivityshouldbespecifiedbyalimitvaluebasedonthe  volumeofgasperweightofcargobeingemittedwithinaspecifictime.Thisvalueandadefinitionfor"largequantity"shouldbeintroducedbasedoninternationallyusedtests(e.g.UNRecommendationsontheTransportofDangerousGoods,ManualofTestsandCriteria,PartIII,section33.4).Itisproposedtoincludesubstanceswhichincontactwithwateremittoxicorcorrosivegases(accordingtotheexistingMinimumHazard2.1.8)inlargequantities(accordingtothequantitativedefinitionsgiven).5.1  "Extremelyreactivewithwater"meansanyliquidproductwhichreactsvigorouslywithwaterat  ambienttemperaturessuchthatthemaximumrateofevolutionoftoxicorcorrosivegasisequaltoorgreaterthan10litreperkilogramofproductoveranyoneminute.5.2  "Highlyreactivewithwater"meansanyliquidproductwhichreactswithwateratambient  temperaturessuchthatthemaximumrateofevolutionoftoxicorcorrosivegasisequaltoorgreaterthan1[20]litreperkilogramofproductperhour. ProposeddefinitionsforCarriageConditions  B!J" 6  Thecloserspecificationofhazardsshouldamendtheassignmentofrequirementstoproductsto "$ readasfollows:6.1  ShipType1shouldbeassignedtoproductswhichare"extremelyreactivewithwater". k%s ' 6.2  ShipType2shouldbeassignedtoproductswhichare"highlyreactivewithwater". '") 6.3  ShipType3shouldbeassignedtoanysubstancenotexpectedtoreactvigorouslywithwater. (#+ 6.4  TankType1Gshouldbeassignedtoproductswhichare"extremelyreactivewithwater"[or i*q%- whichvigorouslyreactwithwateratambienttemperaturesproducinglargeamountsofheat].6.5  RespiratoryandEyeProtectionshouldbeassignedtoproductswhichare"highlyreactivewith ,'0 water"[orwhichvigorouslyreactwithwateratambienttemperaturesproducingaerosols].CC ActionrequestedoftheWorkingGroup  g/o*3 7  TheWorkingGroupisinvitedtoconsidertheproposeddefinitionsunder6.1to6.5andfurther 1,5 developthemasconsideredappropriate.XXV `3h.6  `3h.6 VA T309  T309  T309 @ww&AB@ww&B________Y 2-7 Y#<=! = =*=!|##<X$X =<=!#