Takalma masu aminci (takalma masu aminci na aiki) ƙa'idodin zamewa
Dangane da shirin cen/tc161, kayan kariya na sirri, kayan aikin tsaro (iso/tc94) da SC3 sun yarda tare cewa: ma'aunin Takalma na Tsaro Don kayan kariya na mutum, EN ISO 20345:2004, hanyar gwajin hana zamewa ta ɗauki ma'aunin ISO 13287:2006, kuma an gyara lambar asali ta asali zuwa EN ISO 20345:2004/a1:2007. Yanayin gwajin zamewa a cikin wannan ma'aunin shine gwajin zamewa tsakanin haɗin maganin sodium dodecyl sulfate da haɗin glycerol na farantin ƙarfe. Ana iya yiwa na farko alama a matsayin SRA lokacin da gwajin ya wuce, kuma na biyu za a iya yiwa alama ta hanyar gwajin. Ga SRB, ana iya yiwa duka gwaje-gwajen alama a matsayin Src.
An yi wa wannan ƙa'idar kwaskwarima ta wajabta gwaje-gwaje guda biyu masu mahimmanci a dakin gwaje-gwaje don kimanta aikin takalma. Na farko yana kwaikwayon yanayin da ba shi da ƙarfi ta amfani da maganin sodium dodecyl sulfate - wani maganin surfactant da ake samu a cikin masu tsabtace masana'antu - don wakiltar saman da ya yi laushi, wanda aka gurbata da sabulu. Takalma da suka ci wannan gwajin suna karɓar rarrabuwar SRA. Gwaji na biyu yana amfani da farantin ƙarfe mai rufi da glycerol don kwaikwayon haɗari kamar zubewar mai ko mai; samfuran da suka shawo kan wannan ƙalubale suna samun takardar shaidar SRB. Samfuran da suka gamsu da kimantawa masu tsauri duka suna samun mafi girman ƙimar SRC, suna nuna cikakken juriya ga zamewa a cikin yanayi daban-daban masu haɗari.
Wannan tsari ya magance babban gibi a fannin tsaron aiki. Lamarin zamewa da faɗuwa har yanzu suna zama babban abin da ke haifar da raunin masana'antu, musamman a fannoni kamar gini, masana'antu, da sarrafa abinci inda ake yawan fallasa saman ruwa ko man shafawa. Ta hanyar buƙatar gwaji mai kyau, wanda za a iya maimaitawa a ƙarƙashin yanayi mai sarrafawa, sabon tsarin yana tabbatar da Takalma Masu Tsaro yana ba da ingantaccen jan hankali lokacin da ma'aikata ke tafiya a cikin yanayi mai haɗari. Dole ne masana'antun yanzu su tsara tafukan ƙafa waɗanda ke riƙe da saman danshi da aka yi wa magani da sinadarai da kuma substrates masu ƙazanta, masu mai - wani babban ci gaba na fasaha daga kimantawa na yanayi ɗaya da suka gabata.
Tsarin laƙabi na SRA/SRB/SRC yana bawa ma'aikata damar zaɓar takalma da aka tsara don takamaiman haɗarin wurin aiki, yayin da ma'aikata ke samun haske game da ƙarfin kariya. Yayin da sarƙoƙin samar da kayayyaki na duniya ke ɗaukar waɗannan ƙa'idodi iri ɗaya, ana sa ran daidaiton bin ƙa'idodin aminci na duniya zai ƙarfafa, yana haɓaka ayyukan masana'antu masu aminci a duk duniya.
