Yadda Ake Zaɓar Wuraren Laka Masu Jure Ruwa Don Aiki Mai Wuya a Waje da Kuma Wurare Masu Tsanani

Bayanin Meta:Ma'aikata a cikin yanayi mai ƙarfi a waje ko kuma a wurare masu tsauri suna fuskantar haɗari akai-akai daga yanayin danshi, laka da ƙasa mara kyau waɗanda takalma na yau da kullun ba za su iya magance su ba. Wannan jagorar tana bayyana mahimman abubuwan da ke haifar da ciwo, ƙa'idodin kayan aiki, da matakan zaɓi na aiki don ingantattun takalman Wellington, tare da mahimman bayanai daga ƙwararrun masana'antar Takalmin Rain Boot.

Kalmomi Masu Mahimmanci:takalman ruwa masu hana ruwa shiga, takalma masu jure laka, takalma masu nauyi, kayan takalmin ruwan sama, takalma masu kariya daga ƙasa, kula da takalma, takalman ruwa na aiki

1. Binciken Matsalolin Muhimmi

1.1 Dalilan da Suka Faru da Matsalar

Masu amfani da takalman Wellington na musamman galibi suna fama da matsaloli da dama: rabewar ruwa ta hanyar dinkin da ba a rufe ba ko kuma siririn kayan saman, rashin isasshen zurfin takalmi wanda ya kasa riƙe ƙasa mai danshi ko laka, gajiyar ƙafa daga rufin da ba a tsara ba yayin dogon aiki, fashewar kayan da wuri saboda yawan fallasa laka da abubuwan waje masu tsauri, da kuma rashin daidaiton girman da ke haifar da kuraje ko ƙuntataccen motsi. Yawancin takalman ruwan sama na yau da kullun ba su da fasaloli da aka ƙera don jure taɓawa akai-akai da laka da buƙatun aiki mai nauyi.

1.2 Yanayin Amfani da Ya Shafi

Waɗannan batutuwa suna shafar ayyuka daban-daban na waje, ciki har da ayyukan noma kamar noma da kula da dabbobi, tsaftace wuraren gini da aikin rami, tsaftace wuraren sarrafa abinci inda juriyar zamewa da juriyar danshi suke da mahimmanci, ayyukan kamun kifi da kiwon kamun kifi suna buƙatar ingantaccen kariya daga ruwa, da duk wani aiki mai tsauri da ya shafi wuraren da ba su dace ba, laka, ko wuraren da ruwa ya cika.

2. Ka'idar Samfuri da Tsarin Aiki

Ya dace da aiki mai nauyi, takalman Wellington na musamman sun dogara ne akan takamaiman kayan gini da dabarun gini don magance buƙatun ƙasa da aiki. Kayan da aka saba amfani da su sun haɗa da PVC (polyvinyl chloride), roba ta halitta, da gauraye masu haɗaka, kowannensu yana da halaye daban-daban: PVC yana ba da juriya mai dorewa da juriya ga laka lokacin da aka ƙera shi don amfani mai yawa, yayin da roba ta halitta ke ba da ingantaccen sassauci a ƙananan yanayin zafi bisa ga bayanan gwajin ISO 20344: 2021. Siffofin gini kamar ƙera allurar da ba ta da kauri suna kawar da yiwuwar wuraren shiga ruwa, yayin da tsarin takalmi na waje an ƙera shi don yawo da laka da ruwa daga saman hulɗa don kiyaye riƙewa.

Ana sarrafa kauri na kayan aiki ta hanyar ƙirƙirar hadaddun abubuwa da hanyoyin ƙera su: manyan kayan aiki galibi suna da kauri na sama daga 2.5mm zuwa 4mm, ana auna su bisa ga ka'idojin gwajin kauri na takalma na yau da kullun, don daidaita kariya da sassauci. Kayan rufi, gami da yadudduka masu jan danshi, suna taimakawa rage gumin ƙafa da inganta jin daɗi yayin tsawaita sawa. Sau da yawa ƙwararren Masana'antar Rain Boot yana amfani da wannan ilimin fasaha don daidaita samarwa da buƙatun takalma na aiki.

3. Mafita Masu Amfani da Matakan Aiki

Zaɓar rijiyoyin ruwa masu dacewa waɗanda ba sa hana ruwa shiga, waɗanda ke jure laka ya ƙunshi matakai da yawa na siminti waɗanda suka dace da buƙatun aiki da ƙa'idodin masana'antu. Da farko, daidaita halayen taya da takamaiman yanayin aikinku: don yawan haɗuwa da laka mai zurfi, fifita tafin ƙafa masu zurfi da faɗi (mafi zurfin 5mm) waɗanda aka tsara don hana taruwar laka. Don yanayin da ruwa ya cika, zaɓi takalma masu abin wuya na shaft don rage shigar ruwa a gefen sama.

• 
  
• Mataki na 1: Tantance manyan yanayin aiki: Tabbatar da cewa ayyukan sun shafi laka da ruwa kawai, ko kuma idan ana buƙatar fallasa sinadarai ko tallafin nauyi mai nauyi don guje wa wuce gona da iri ko rashin aiki.
• 
  
• 
  
• Mataki na 2: Tabbatar da ginin kayan: Duba ko an yi ginin da ba shi da dinki ko kuma an ƙarfafa shi, an rufe shi don hana ruwa shiga; a guji takalma masu gibba a bayyane ko sassan sama da tafin ƙafa ba su da kyau.
• 
  
• 
  
• Mataki na 3: Gwaji da kuma girmansa: Sanya safa na aiki da suka dace da ayyukanka, kuma ka tabbatar da cewa akwai tazara tsakanin yatsan ƙafa da kuma ƙarshen takalmin don dacewa da kumburin ƙafa a lokacin dogon aiki, bisa ga ƙa'idodin girman takalma na sana'a.
• 
  
• 
  
• Mataki na 4: Kimanta ƙarin fasaloli: Don yanayin sanyi, zaɓi takalma masu rufin rufi waɗanda suka cika ƙa'idodin ma'auni don aikin ƙarancin zafin jiki, maimakon ɗauka cewa rufin rufi abu ne na kowa da kowa.
• 
  

Yana da mahimmanci a lura cewa waɗannan matakan jagora ne na gabaɗaya; takamaiman buƙatu na iya bambanta dangane da ƙa'idodin tsaron aiki na yanki ko ƙuntatawa na aiki na mutum ɗaya.

4. Kulawa da Gargaɗi na Kullum

Kulawa mai kyau yana tsawaita rayuwar rijiyoyin ruwa masu hana ruwa shiga, kuma yana kiyaye halayen aiki. Bayan kowane amfani, cire laka da aka yi da katako ta hanyar gogewa da goga mai tauri da kuma kurkura da ruwa mai sanyi da tsafta; a guji amfani da bututu masu matsin lamba wanda zai iya lalata haɗin rufewa ko kayan rufi. A busar da takalma a wuri mai iska mai kyau a zafin ɗaki, nesa da hasken rana kai tsaye ko hanyoyin zafi kai tsaye kamar radiators, wanda zai iya haifar da fashewa da lalacewa.

Ƙarin matakan kariya sun haɗa da: kada a taɓa amfani da sinadarai masu ƙarfi ko sinadarai masu tsaftacewa masu tsauri, domin waɗannan na iya rushe tsarin sinadaran abu da rage hana ruwa shiga; guje wa ajiya na dogon lokaci a wurare masu naɗewa, wanda zai iya haifar da ƙuraje na dindindin a saman kayan; da kuma rashin amfani da takalman aiki na musamman a matsayin takalman ruwan sama na yau da kullun don lalacewa ta yau da kullun, saboda wannan yana hanzarta lalacewa ta abu kuma yana kawo cikas ga aikin takamaiman aiki. Hakanan yana da mahimmanci a guji maye gurbin takalman aminci na yau da kullun da takalman aminci masu inganci lokacin da ayyuka ke buƙatar juriya ga yatsan hannu ko sinadarai, saboda takalman wellies na yau da kullun ba su cika ƙa'idodin aminci masu alaƙa ba.

5. Ma'aunin Masana'antu da Ma'auni na Nazari

Siga da aka ba da shawarar Nassoshi Me yasa yake da mahimmanci

Juriyar zamewaEN ISO 20344:2021 / EN ISO 20347:2022+A1:2024 inda ya daceYana taimakawa wajen kimanta riƙon tafin ƙafa a kan saman da ya jike ko gurɓatacce.

Bukatun takalman sana'a ISO 20347:2021 ko EN ISO 20347:2022+A1:2024 Yana goyan bayan zaɓar takalman sana'a marasa aminci.

Takalma masu kariya daga sinadarai TSEN 13832-3:2018 inda ake da'awar hulɗar sinadarai na dogon lokaci. Yana da amfani don lalata sinadarai da kimantawa ta hanyar shiga cikin ruwa.

Aikin ƙarancin zafin jiki EN ISO 20344:2021 Hanyar gwajin lanƙwasa sanyi Yana tabbatar da sassaucin taya da juriyar ruwa a yanayin zafi ƙasa da sifili.

Ya kamata a riƙa yin amfani da iƙirarin aiki na wellies a kan waɗannan hanyoyin gwaji na yau da kullun; ya kamata a karɓi ainihin lambobin aiki ne kawai idan rahotannin gwaji na ɓangare na uku daga hukumomin da aka sani kamar SGS ko Intertek suka goyi baya. Ba tare da irin wannan tabbacin ba, mayar da hankali kan nau'in gwaji da kuma mizanin aiki maimakon iƙirarin aiki mara tushe.

6. Tambayoyin da ake yawan yi game da Abokan Ciniki

T: Ta yaya zan iya tabbatar da cewa rijiyoyin ruwa masu hana ruwa shiga suna jure laka?

A: Ana gwada juriyar laka ta hanyar auna yadda za a iya cire laka mai laushi daga tafin waje da sama, da kuma kimanta hatimin da ke tsakanin tafin hannu da sama. Ƙwararren Mai Kera Takalmin Ruwan Sama ya lura cewa yana neman takalma masu siffar tafin hannu da aka tsara don hana taruwar laka, maimakon santsi ko ƙananan tsarin tafin hannu da ke kama laka.

T: Zan iya sanya rijiyoyin ruwa masu hana ruwa shiga a yanayin zafi ƙasa da 0°C?

A: Wannan ya dogara ne da tsarin kayan da aka ƙera da kuma halayen rufewa. Nemi takalman da aka gwada bisa ga ƙa'idodin ƙarancin zafin jiki kamar gwajin lanƙwasa sanyi na EN ISO 20344:2021, wanda ke tabbatar da cewa takalmin yana da sassauƙa kuma yana jure ruwa a takamaiman yanayin zafi. Rijiyoyin rijiyoyi marasa rufi na yau da kullun na iya fashewa a lokacin sanyi mai tsanani kuma bai kamata a yi amfani da su a yanayin ƙasa da sifili ba.

T: Sau nawa ya kamata in tsaftace rijiyoyina domin su ci gaba da aiki?

A: Don amfani da aiki mai yawa, tsaftace rijiyoyin ruwa nan da nan bayan kowane aiki don cire laka da tarkace da ke cikin su waɗanda za su iya lalata haɗin manne. Tsaftacewa akai-akai yana hana lalacewa da kuma kiyaye juriyar zamewa, wanda yake da mahimmanci ga aminci yayin ayyukan waje.

T: Shin rijiyoyin ruwa masu hana ruwa shiga sun dace da ayyukan da suka shafi fallasa sinadarai?

A: Sai dai idan sun cika ƙa'idodin kariya daga sinadarai kamar EN 13832-3:2018. Ba a tsara ƙwanƙolin rijiyoyin ruwa na yau da kullun don tsayayya da shiga cikin sinadarai ba kuma suna iya lalata ko ba da damar hulɗa da sinadarai koda da wani Layer na waje mai hana ruwa shiga; koyaushe a tabbatar da takardar shaida idan fallasa sinadarai haɗari ne.

Kammalawa

Zaɓar rijiyoyin ruwa masu dacewa waɗanda ba sa hana ruwa shiga, waɗanda ke jure laka don aikin waje mai nauyi yana buƙatar daidaita kayan aiki, fasalulluka na gini, da ƙa'idodin gwaji tare da takamaiman buƙatun aiki. Babban la'akari sun haɗa da ingancin dinki, ƙirar takalmi mai gefe, dacewa da girmansa, da kuma bin ƙa'idodin takalman aiki masu dacewa. Bin ƙa'idodin kulawa masu kyau yana ƙara tabbatar da aiki da dorewa na dogon lokaci. Wannan jagorar ta dogara ne akan mafi kyawun ayyuka na masana'antu, tare da ƙarin hangen nesa daga Ƙwararrun Masana'antar Rain Boot wanda ke mai da hankali kan hanyoyin magance takalma na musamman, waɗanda aka tsara musamman don aiki.

Nassoshi

1. 
   
2. ISO 20344: 2021, Takalma - Hanyoyin gwaji don takalma gaba ɗaya, Ƙungiyar Ƙasa da Ƙasa don Daidaitawa, 2021
3. 
   
4. 
   
5. TS EN ISO 20347: 2022+A1: 2024, Takalma na sana'a - Bukatu da hanyoyin gwaji, Kwamitin Turai don Ma'auni, 2024
6. 
   
7. 
   
8. EN 13832-3: 2018, Takalma masu kariya daga sinadarai - Kashi na 3: Bukatu da hanyoyin gwaji don takalma masu jure wa sinadarai, Kwamitin Turai don Ma'auni, 2018
9.