council direct march approxim law member state relat weight mg kg medium accuraci eec council european commun regard treati establish european econom commun articl thereof regard propos commiss regard opinion european parliament regard opinion econom social committe manufactur procedur inspect weight medium accuraci subject strict regul differ member state hinder trade weight regul align council direct juli approxim law member state relat common provis measur instrument method metrolog control laid eec pattern approv procedur eec initi verif procedur pursuant direct technic specif weight medium accuraci satisfi order put freeli market servic verif affix eec initi verif mark laid account draft intern recommend quot valeur conventionnel du résultat de pesé dan air quot intern organ legal metrolog respect concept convent mass adopt direct articl direct concern weight medium accuraci nomin equal mg equal kg direct appli metric carat weight special weight cover direct articl weight receiv eec mark sign list annex subject eec pattern approv undergo eec initi verif articl member state prevent prohibit restrict place market entri servic weight refer articl bear eec initi verif mark articl member state put forc law regul administr provis need order compli direct eighteen month notif forthwith inform commiss thereof member state ensur text main provis nation law adopt field cover direct commun commiss articl direct address member state brussel march council presid scheel oj annex definit weight physic measur mass construct metrolog characterist determin shape size materi finish nomin maximum permiss error set weight seri weight gener present box combin weigh load smallest nomin weight sum weight set sequenc smallest nomin weight set unit sequenc set weight gener kg kg kg kg express repres posit neg number standard weight weight inspect weigh machin weight standard weight nomin valu weight nomin weight equal kg kg kg express repres posit neg number convent mass weight convent mass mass refer weight densiti kg balanc air densiti kg maximum permiss error mention point relat convent mass maximum permiss error eec initi verif maximum permiss error minu individu weight milligramm tabl gt pic file quot quot gt gt pic file quot quot gt gener shape weight gramm weight shape multipl gramm shape multipl weight gramm multipl gramm weight grade weight shape weight medium accuraci class weight accuraci class extern dimens weight medium accuraci class kg gramm weight cylindr shape slightli truncat cone surmount knob height bodi roughli equal diamet permiss differ diamet height diamet weight height knob lie diamet half diamet bodi class weight knob consist singl cylindr bodi class weight cast piec weight adjust caviti close knob suitabl devic volum adjust caviti exce total volum weight weight gramm multipl weight gramm weight gramm multipl weight gramm polygon lamin strip wire suitabl shape permit easi handl shape weight give indic nomin polygon lamin strip shape valu triangl mg quadrilater mg pentagon mg polygon wire segment valu segment mg segment mg segment mg weight set ident distinguish asterisk dot case lamin strip hook case wire weight kg class shape suit method handl constitu weight weight made metal metal alloi metal alloi qualiti normal condit deteriori weight neglig relat maximum permiss error accuraci class densiti weight deviat air densiti relat kg lead error maximum permiss error metal alloi class weight virtual magnet resist corros flake constitu metal alloi kg class weight parallelepip shape equal grei cast iron class weight cylindr shape nomin valu equal kg made brass materi equal qualiti brass qualiti set point obtain mean suitabl surfac treatment surfac state surfac weight includ base edg smooth surfac class weight show poros examin nake ey carefulli polish surfac class kg kg cylindr weight polish show poros nake ey surfac condit class kg parallelepip weight compar grei cast iron carefulli cast fine sand mould surfac class weight gramm multipl gramm protect metal coat surfac class weight gramm multipl gramm protect suitabl coat adjust materi weight accuraci class adjust caviti adjust materi constitut pure tin molybdenum class weight adjust lead inscript lamin strip wire weight nomin valu equal gramm bear indic nomin weight nomin valu equal gramm class bear indic nomin class bear indic nomin laid point indic burnish engrav class bear inscript class accompani letter class bear nomin mark figur symbol unit recess emboss upper face bodi knob weight cylindr weight mark letter recess emboss parallelepip weight mark letter recess emboss nomin valu weight kilogramm weight kilogramm gramm weight gramm gramm weight appear time sequenc distinguish asterisk dot eec final verif mark box class weight box gramm multipl gramm seal eec final verif mark class weight eec final verif mark affix cover adjust caviti adjust caviti base weight class weight gramm kg eec final verif mark lead seal adjust caviti open base case weight adjust caviti present individu weight seri weight class contain box class individu weight seri weight gramm contain box weight nomin greater gramm contain box fit stand present individu protect lid box class weight