TL;DR: EN 13356 inotsanangura mashandiro ekuderedza kudzoreredzwa kwezviratidziri zvekuchengetedza zvevanofamba netsoka zvisina simba zvinopfekwa pamuviri. Finland inorayira pamutemo kuti vafambi netsoka vapfeke zviratidziri mumigwagwa isina chiedza; Sweden, Norway, neDenmark vanotarisira kuti zvidaro. Vatengesi vekuNordic vacharamba chigadzirwa chisina chitupa. Zviratidziri zvemhando yepamusoro zvine chimiro chakafanana nechiratidzo zvinogona kuzadzisa kutevedzera kweEN 13356 chero bedzi jira rekuratidzira richisangana nechiyero che coefficient-of-retroreflection thresholds uye bvunzo dzekugara kwenguva refu. Makambani anopinda mumisika yeScandinavia anofanira kutanga kutsvaga zviratidziri mavhiki gumi nemaviri zuva rekutumira risati rasvika uye kusimbirira pamagwaro ekutevedzera akaedzwa murabhoritari. Ongorora katalogi yeNBjge yeOEM reflector kune sarudzo dzakasimbiswa uye dzinogona kugadziriswa.
1. Dambudziko reNordic View: Rima, Kufamba, uye Nguva yeKuita kweMutyairi
Mwaka wechando wekuScandinavia une rima guru unoburitsa mahwindo erima zuva nezuva anopedza nguva yakawanda yekumhanya mushure mebasa. MuStockholm, zuva rechando rinopera nguva isati yasvika 3:00 PM panguva yechando. MuTromso, husiku hwezuva rechinomwe hunoramba huripo kwemavhiki. Vamhanyi vanovimba nechiedza chezuva kuti vaonekwe vanosangana nekusawirirana pakati pehurongwa hwavo hwekudzidzira nechiedza chiripo.
Saka dhizaini yezvipfeko zvekumhanya mumisika iyi haisiyaniswi neinjiniya yekuona. Jaketi rinoshanda zvakanaka mugomba remhepo asi rinonyangarika pasi pemwenje rinokundikana kushandiswa zvakanyanya kune mutengi waro. Dambudziko rekugadzira harisi rekungowedzera tepi rekutarisa -- nderekubatanidza zvinhu zvekuongorora zvekare zvinopona kuoma kwekudzidziswa kwechando kweNordic: tembiricha dziri pasi pezero, sinou yakanyorova, makristaro echando anogumbura, uye kuwacha mbatya kakawanda. Apa ndipo panowanikwa mwero weEN 13356 unonyanya kukosha kune zvikwata zvezvigadzirwa.
Nyika dzeNordic dzinogara dziri pakati penyika dzinomhanya zvakanyanya pasi rose pamunhu. Finland, Sweden, neNorway pamwe chete dzinoshandisa mamiriyoni evanomhanya vanodzidzira mwaka wese. Vatengi ava vakadzidziswa nezve tekinoroji yekutarisa -- vazhinji vakakura vachipfeka magirazi ekuchengetedza vari vana uye vanoramba vachiita izvi sevakuru. Vanoziva musiyano uripo pakati pegirazi rechokwadi reEN 13356 negirazi resimbi rinopenya pasi pemifananidzo yeflash asi risingaratidzike zvakanaka pasi pegeometry chaiyo yemwenje yemusoro.
Marambi emotokari anovheneka pamusoro pemugwagwa anenge mamita 60-100 pamberi pasi pemamiriro ekunze asina kudzika. Pa70 km/awa, mutyairi anoda anenge mamita 35 kuti amire. Munhu anofamba netsoka akapfeka mbatya dzemitambo dzakasviba anoonekwa paanenge mamita 25-30 -- pedyo nebhureki zvine njodzi. Chiratidziro chekuchengetedza chevanofamba netsoka chimwe chete chinotambanudza daro iroro rekuona kusvika pamamita 150 kana kupfuura, zvichipa mutyairi nguva yekuwedzera yekuita chimwe chinhu kwemasekondi manomwe.
Kune mabrandi ezvishandiso zvekumhanyisa, ichi hachisi chinhu chidiki. Chinodiwa chekuchengetedza chigadzirwa chinotungamira zvakananga kana mutengi achizopona mukudzidziswa kwechando. Vatengi vekuNordic vanonzwisisa izvi nenzira yekunzwisisa, uye vanotarisira kuti zvipfeko zvavo zvigadzirise dambudziko racho.
2. Zvinonyatsotsanangurwa neEN 13356
EN 13356 ndiyo chiyero cheEuropean harmonised chinonzi "Zvipfeko zvekudzivirira -- Zvishongedzo zvinoonekwa zvekushandiswa zvisiri zvehunyanzvi -- Nzira dzekuyedza nezvinodiwa." Inoshanda kune zvishandiso zvisingashandise simba, zvinodzoreredza kumashure zvakagadzirirwa kupfekwa nevanofamba netsoka, vanotasva mabhasikoro, nevamwe vashandisi vemugwagwa vasina dziviriro.
Mutemo uyu unotsanangura mashandiro muzvikamu zvitatu:
- Retroreflection coefficient (RA): Inoyerwa mu cd/lux·m² pamakona ekucherechedza akatsanangurwa uye pamakona ekupinda. Sheeting chena kana yesirivha inofanira kusvika pamazinga eRA kazhinji pamusoro pe300 cd/lux·m² pa 0.2° observation / 5° entrance angle geometry. Zvinhu zvine ruvara zvine miganho yakaderera asi ichiri yakarongwa.
- Zvinodiwa zveColorimetric: Makoronike eChromaticity anoita kuti chiedza chinoratidzwa chiite sechena, yero, kana tsvuku-orenji -- mavara anonyanya kuonekwa nemuviri wemunhu pasi pemamiriro ezvinhu e scotopic ne mesopic.
- Kugara kwenguva refu: Magirazi anofanirwa kuchengetedza huremu hushoma hweRA mushure mekukuvadzwa, tembiricha inotenderera pakati pe -20°C ne +50°C, uye mvura inonaya. Uyu ndiwo mutemo unonyanya kukosha pamidziyo yekumhanya yechando yeNordic, uko magirazi anoramba achigonya-gonya kakawanda, kusangana nedikita, kukwenya sinou, uye kuchengetwa pasi pe zero.
Zvigadzirwa zvinopfuura zvikamu zvitatu zvese zvinowana kodzero yekuva nechiratidzo cheEN 13356 uye mufananidzo wetriangle reflective unozivikanwa. Pasina icho, reflector ingori chinhu chekushongedza -- chinopenya zvakanaka mumamiriro ezvinhu akadzorwa asi chisina kuongororwa pasi pemamiriro ezvinhu chaiwo ekuchengetedza.
Zvakakosha, EN 13356 inoedza kuunganidzwa kwe reflector yakapedzwa, kwete chete sheeting material. Izvi zvinoreva kuti glue backing, edge sealing, protective overlays, uye substrate iyo reflector inoshandiswa zvese zvine chekuita kana chigadzirwa chekupedzisira chikapfuura. Brand haigone kuvimba nedatasheet yezvinhu chete; inofanirwa kuwana mishumo yekuyedza yemamiriro chaiwo echigadzirwa chichatumirwa muchipfeko.
3. Mutemo weFinland netarisiro yemusika wakakura weNordic
Mutemo weMigwagwa weFinland (Tieliikennellaki, Chikamu 69) unorayira kuti vafambi vanofamba mumigwagwa vasina mwenje yemumugwagwa pakati pekunyura kwezuva nekubuda kwezuva vanofanira kupfeka chiratidziro. Kutevedzwa kwemutemo ndekwechokwadi: mapurisa ave achipa mishandirapamwe yekutungamira kwemakumi emakore, uye vatengi vekuFinland vanoona zviratidziro sechinhu chakakosha, kwete midziyo yekusarudza. Kupinda kwetsika kuri pedyo nepasi rose -- zvakajairika kuona vafambi vekuFinland vachipfeka zviratidziro zvakawanda panguva imwe chete munzvimbo dzakasiyana dzemuviri.
Sweden, Norway, neDenmark hadziisi chisungo chepamutemo kune vanhu vakuru vanofamba netsoka, asi mashandiro emusika akafanana. Vatengesi vakuru vekunze nevanomhanyisa mota muNordic -- kusanganisira Intersport Scandinavia, Stadium, XXL, uye network yekugovera yeKarhu's Finnish -- vanoda kuti EN 13356 itevedzwe sechisungo chekuisa zvinhu musherufu. Brand inopinda mumusika isina mareflectors ane certification inotarisana nekukasira kurambwa nevatengi vanoziva kuti vatengi vavo vanotarisira humbowo hwekushanda zvakanaka.
Kuchinja uku kunogadzira mutemo wakajeka wekutenga: Kana mbatya dzako dzekufambisa dzichienda kumisika yeNordic, chinhu chega chega chinoratidza chiedza chinofanira kunge chine chitupa cheEN 13356. Hazvigoneke kutaurirana.
4. Mashandiro anoita maReflectors: Microprismatic vs. Glass Bead Technologies
Matekinoroji maviri ekuongorora-tarisa ari kutonga pamusika wezviratidziro zvekuchengetedza vanofamba netsoka:
Mapepa eGirazi eMapepa
Magirazi madiki (anowanzova 40-90 microns mudhayamita) akaiswa mupurasitiki ine girazi resimbi. Chiedza chinopinda mubead rega rega, chinodzokera panzvimbo yakananga, chinobuda pabead rekumashure, uye chinodzoka nenzira yechiitiko. Magirazi ebeads haadhuri zvakanyanya, anochinjika, uye anowanikwa zvakanyanya. Ndiyo tekinoroji inonyanya kuwanikwa mumatepi ekuisa machira uye ekuisa machira pabeads.
Tekinoroji yegirazi yave ichishandira indasitiri yekuchengetedza kwemakumi emakore uye ichiri kushanda senzira yekufambisa zviratidzo zvemotokari uye mbatya dzebasa dzinoonekwa zvakanyanya. Zvisinei, kune mbatya dzekumhanya, ine miganhu. Rutivi rwegirazi rwesimbi runowedzera kuomarara, uye bead-matrix composite yakakora payuniti imwe neimwe yekushanda kwekudzoka. Kana kambani ichida reflector yakatetepa, inochinjika, yakabatanidzwa nehembe inoenderana nemuviri wakakombama, jira regirazi rinowanzoda nzvimbo dzakakura kuti riwane kupenya kwakafanana ne microprismatic alternative.
Kuisa machira eMicroprismatic
Maprism emakona ecube akagadzirwa nemazvo akaumbwa kuita polycarbonate kana acrylic film anobudirira zvakanyanya pakudzokorodza panzvimbo imwe neimwe. Microprismatic reflectors inopa RA values yepamusoro ka2-4 kupfuura girazi bead equivalents pakukora kwakafanana. Anoitawo kuti arambe achimhanya pamakona akafara ekupinda, izvo zvakakosha kana torso yemumhanyi ichitenderera nepakati pematanho akawanda panguva yekufamba.
Pakushandisa magiya ekumhanya eNordic, machira e microprismatic anopa mukana mukuru: kupenya kwakanyanya pa thinner gauge zvinoreva kuti ma reflector anogona kubatanidzwa muzvipfeko pasina kuwedzera huremu kana kuomarara. Maumbirwo akagadziriswa kubva mufirimu re microprismatic anochengetedza kuchinjika uye anofanana nenzvimbo dzakakombama dzakadai semaoko, mapendekete, uye machira emakumbo.
Nei Sarudzo yeTekinoroji Ichikosha paKupa Chitupa
Haasi ese ma microprismatic sheeting anongopfuura otomatiki mu EN 13356. Standard inoedza kuvakwa kwe reflector -- kusanganisira adhesive backing, edge sealing, uye chero protective overlay -- kwete chete ma raw sheeting. Brands dzinofanira kusimbirira pamishumo yekuyedza chigadzirwa chose, kwete ma datasheet ezvinhu chete.
5. Zviratidziri zveMaumbirwo Akagadzirwa Nemunhu: Rusununguko rweKugadzira Mukati meMiganhu Yekutevedzera Mutemo
Mhando dzezvipfeko zvinomhanya dzinosiyana zvichienderana nechimiro, ruvara, uye hunhu hwemifananidzo. Mutsetse we rectangular reflector wakasonerwa pajaketi rekumashure unoratidza kuchengetedzeka kwete rudzi. Zvigadziriso zvechimiro chakagadzirwa zvinogadzirisa kusagadzikana uku nekubatanidza chimiro cherudzi nekushanda kwakasimbiswa.
Maitiro ekucheka simbi emazuva ano anogona kugadzira chero chimiro chine mativi maviri kubva pa EN 13356-certified sheeting:
- Zviratidzo zveLogo: Chiratidzo chechiratidzo chakavezwa muzvinhu zvinotarisa kumashure, chakaiswa pachipfuva, joko rekumashure, kana ruoko.
- Mazwi eJomethri: Magadzirirwo ezvishongo zvemachevron, mifananidzo yemakomo, kana maumbirwo asina kujairika anoenderana nemutauro wekugadzira wekambani.
- Marongerwo ebasa: Mapaipi anopenya anoenderana nemisungo, tepi yezipi, kana miganhu yemapaneru emhepo.
- Mifananidzo yevatambi vemitambo: Maumbirwo akafanana neomunhu anoshanda semufananidzo wechiratidzo uye sechiratidzo chinoonekwa zvakanyanya.
- Mifananidzo yemureza nemifananidzo: Mapatani eNordic cross patterns, zvinhu zvemureza wenyika, kana zviratidzo zvemitambo (matanda ekuski, zviratidzo zvenzira) zvinofadza vatengi vekuScandinavia.
- Mifananidzo yemwaka kana kuti yakaganhurirwa: Maumbirwo ekuratidzira anowanikwa pamwe chete akabatana nezviitiko zvakaita seHelsinki City Running Day, Stockholm Marathon, kana Oslo Winter Run.
Kugona kwekugadzira kunopfuura machira ekuratidza akazvimirira. Mabrandi anowedzera kubatanidza zvinhu zvinoratidzira muchimiro chezvipfeko zvese -- kuisa magirazi ane chimiro chakagadzirwa panzvimbo dzakakosha dze biomechanically kwaanobata mwenje yemwenje zvinobudirira panguva yekumhanya. Mhuru yekunze, joko rekumusoro kumashure, uye mapendekete ndiwo nzvimbo nhatu dzinoonekwa zvakanyanya pamumhanyi ari kufamba, sezvo nzvimbo idzi dzichitarisana nemotokari iri kusvika kwenguva yakareba panguva yekumhanya kwega kwega. Sisitimu yekuratidzira yakagadzirwa zvakanaka inoisa magirazi makuru munzvimbo idzi uye magirazi madiki ekuratidzira pamaoko nepamativi emadziro kuti vagadzire chimiro chemunhu chinozivikanwa kubva pakona yega yega yekusvika.
Muganho wekutevedzera mutemo wakajeka: nzvimbo yese yekudzoreredza inofanira kusangana nenzvimbo inoshanda yakatsanangurwa neEN 13356, uye zvinhu zvesheeting zvinofanira kuzadzisa zvega zvinodiwa zveRA. Logo yakachekwa ne 40 cm² ye microprismatic surface yakasimbiswa inoita zvakafanana ne 40 cm² rectangle yechinhu chimwe chete -- geometry haikanganisi kudzokorora kwe 40 cm² chero bedzi ma prisms akaramba aripo panguva yekucheka.
Hunhu hwemucheto panguva yekucheka nesimbi saka chinhu chakakosha pakugadzirwa. Kucheka nelaser uye kucheka nesimbi zvinogadzira mipendero yakachena isingakanganisi kana kushatisa chimiro cheprism. Mutsetse wekugadzira weNBjge inoshandisa madhiri esimbi akanyatsogadziriswa akagadziriswa mafirimu e microprismatic, ichiva nechokwadi chekuti maumbirwo akagadzirwa anochengetedza mashandiro akasimbiswa kubva pachinhu chekutanga kusvika pakutumirwa kwekupedzisira.
6. Rondedzero yeOEM Specification yeRunning Gear Brands
Pakutsvaga ma reflector anoenderana neEN 13356 ekuunganidza zvinhu zvemuchando muNordic, mapoka ekugadzira zvigadzirwa anofanira kutsanangura zvinotevera padanho reRFQ:
| Paramita | Zvinokurudzirwa Kutsanangurwa | Zvinyorwa |
|---|---|---|
| Chiyero chetifiketi | EN 13356:2001+A1:2007 (yakagadziridzwa pari zvino) | Simbisa kuti mushumo webvunzo unoratidza shanduro chaiyo yemazuva ano |
| RA shoma (chena/sirivha, 0.2°/5°) | ≥ 330 cd/lux·m² | Kupfuura mwero wepasi kunopa mukana wekuchengetedza wekushanda kwakashata |
| Tembiricha yekudziya | -30°C kusvika +60°C inoshanda | Inopfuura zvinodiwa pamamiriro ezvinhu akaoma eNordic |
| Sarudzo dzemavara | Chena, yero inopenya, orenji inopenya | Mavara anopenya anowedzera kuoneka kwemasikati asi anosimbisa chromaticity zvichienderana neEN 13356 Tafura 1 |
| Namira inotsigirwa | Chinonamira chemhando yejira rinopisa kana rinonamira rinonzwa kumanikidzwa rakayerwa kusvika -30°C | Inofanira kupasa bvunzo dzekugara kwenguva refu dzeEN 13356 mushure mekuiswa pajira |
| Nzvimbo shoma yekuratidza pachikamu chimwe nechimwe | ≥ 15 cm² | Makambani mazhinji eNordic anotarisa 20-50 cm² pakuisa reflector imwe neimwe kuti vaonekwe zviri nani. |
| Kuoma kwechimiro | Mifananidzo yakagadzirwa nemaoko yakagadzirwa nemaoko | Ipa mifananidzo yevector (.ai kana .eps); upamhi hushoma hwemukati hwechinhu hunofanira kunge huri 2mm |
| Kugara kwenguva refu kwekugeza | ≥ 25 mageji ekugeza mumba pa40°C pasina >15% RA yakakuvara | Zvakakosha kune zvinoratidzira zvipfeko; kumbira ruzivo rwekuyedza kugeza zvakasiyana |
Kuisa runyorwa urwu muRFQ yako yekutanga kunoratidza mutengesi kuti unonzwisisa mwero wezvinodiwa uye unotarisira kutevedzera mitemo -- kwete kungotaura nezvekushambadzira chete.
7. Nyaya Yebhizinesi: Nei Zviratidziro Zvine Chitupa Zvisiri Nzvimbo Yekubhadhara Mari
Vatariri vezvinhu zvekutsvaga dzimwe nguva vanoona zvinhu zvinodzosera chiedza sezvinhu zvekuwedzera -- zvidimbu zvidiki zvinofanira kuderedzwa kuti pave nemutengo wakaderera. Izvi zviri kumashure kune misika yeNordic.
Kutarisira gedhi remutengesi: Sezvambotaurwa pamusoro apa, vatengesi veNordic vanosimbisa kutevedzera EN 13356 sechinodiwa pakunyoresa. Zvigadzirwa zvisingatevedzeri mitemo hazvisvike pasherufu. Mutengo wemushumo wekuyedzwa kwechitupa - kazhinji mazana mashoma emaeuro kuburikidza nerabhoritari inotenderwa - hauna kukosha kana tichienzanisa nemari yakarasika yekutumira kwakarambwa.
Ruvimbo rwechiratidzo: Vatengi veNordic vari pakati pevatambi vekunze vanongwarira zvakanyanya kuchengetedzeka pasi rose. Chiratidzo cheEN 13356 chiri pajaketi rekumhanya chiratidzo chekuvimba chakafanana nechiratidzo cheCE pamagetsi. Chinoratidza kuti kambani iyi yakaisa mari mukuchengetedza kunosimbiswa kwete muzvinhu zvekushongedza.
Kuda kwevatengi kubhadhara: Ongororo dzakawanda dzemusika weNordic dzinoratidza kuti vanomhanya vanoisa pachena pakati pezvinhu zvitatu zvepamusoro zvavanoda kutenga zvipfeko zvekunze munguva yechando, pamwe chete nekupisa kupisa uye kuchengetedza hunyoro. Magirazi ekudzivirira haaonekwe sekuwedzera kwemutengo asi sechinhu chakakosha chinoshanda. Makambani anotaura kutevedzera EN 13356 mukutaura kwavo nezvezvigadzirwa uye tsananguro dze hangtag anogara achishuma mwero wepamusoro wekushandurwa muhwindo rekutengesa kubva muna Gumiguru kusvika Kurume zvichienzaniswa nevakwikwidzi vanoona zvinhu zvinodzivirira sezvishongo zvidiki.
Kuderedzwa kwemhosva: Kana paine tsaona yemumugwagwa ine mumhanyi akapfeka mbatya dzekambani, kuvapo kana kusavapo kwezviratidziri zvine certification kunova chinhu chakakosha pakuongorora mhosva yezvigadzirwa. Zviratidziri zvine certification zvinopa humbowo hwakanyorwa hunoratidza kuti kambani iyi yakasangana nezvinodiwa zvekuchengetedza.
Mutengo wepayuniti imwe neimwe hauna kukwana: Zviratidziri zveEN 13356 zvakagadzirwa nedhiziri kubva kumutengesi akaita se NBjge Kazhinji inowedzera pasi peEUR 0.15-0.40 payuniti imwe neimwe paMOQs ye1,000+. Pajaketi rekumhanya rinotengeswa neEUR 120-200, mutengo we reflector idambudziko rekutenderera rinopa kukosha kwakanyanya kwekuchengetedza uye kwekutengeserana.
8. Maitiro Ekutsvaga: Kubva Pabasa Reunyanzvi Kusvika Pakugadzirwa Kwakasimbiswa
Maitiro ekushanda eOEM ezviratidziro zveEN 13356 zvinotevedzera zvinotevera:
- Mushumo wekugadzira: Chigadzirwa ichi chinopa mifananidzo yemufananidzo wechimiro chaunoda, ichiratidza saizi, ruvara, uye nzvimbo yacho pachipfeko.
- Sarudzo yezvinhu: Mugadziri we reflector anokurudzira microprismatic sheeting grade zvichienderana nekushandiswa (kusona, kupisa-kutamisa, namira patch) uye zvinodiwa zvakatipoteredza.
- Kucheka nekushandisa sampuli yemuenzaniso: Madhayi esimbi anogadzirwa uye magirazi emuenzaniso anogadzirwa. Muchina uyu unoongorora kukodzera, kubatwa nemaoko, uye kunaka kwemufananidzo pazvipfeko.
- Kuedzwa kweEN 13356: Mienzaniso yapera inoendeswa kurabhoritari inotenderwa kuti iongororwe, iongororwe nemavara, uye iongororwe kugara kwenguva refu. Kuchinja kwemamiriro acho kunowanzova mavhiki maviri kusvika mana.
- Mvumo yekugadzira: Kana yapasa mhinduro dzebvunzo, kambani iyi inobvumidza zvakatarwa. Mugadziri wezviratidzi anotanga kugadzira zvinhu zvakawanda achishandisa RA spot-checks.
- Zvinyorwa zvekutumira uye QC: Nzvimbo yega yega yekugadzira inotumirwa negwaro rekuti zvinoenderana nezvinodiwa nemutemo weEN 13356, pamwe chete nemagwaro ekuongorora zvinhu nemaonero.
Mukati memaitiro aya, kurangana pakati pechiratidzo nemutengesi we reflector kwakakosha. Kutsauka kudiki mukugadzirwa kwe namira, kupinza kwe die, kana sheeting batch kunogona kukanganisa kukosha kwekupedzisira kwe retroreflection. Hukama hwakavimbika hweOEM hunogadza gwaro rezvigadzirwa rinovhara zvese zvinoshanduka - kubva kumugadziri we sheeting uye giredhi kusvika kurudzi rwe namira, kushivirira kwe die-cut, uye nzira yekurongedza - uye rinonongedzera mushumo wekutanga we EN 13356 senzira yekutanga yekugamuchira.
Zvakakoshawo kuziva kuti chitupa cheEN 13356 chinobatanidza nechimiro chechigadzirwa chapera. Kana rudzi rukachinja saizi yechiratidziro, ruvara, namatidziro yekumashure, kana substrate yakaiswa mushure mebvunzo yekutanga, chigadzirwa chingada kuongororwazve. Mapoka echigadzirwa anofanira kubata zvirevo zvechiratidziro segwaro rinodzorwa, chero shanduko ichikonzera ongororo inopesana nechiyero chechitupa chiripo.
NBjge inotsigira basa iri rose kubva kuNingbo production facility, iyo yave ichipa zvigadzirwa zvinodzokorora kumashure kumakambani emidziyo yekuchengetedza ekuEurope kwemakore anopfuura gumi. Kambani iyi inochengetedza mishumo yekuyedza yeEN 13356 yeportfolio yayo yakajairika yesheeting uye inoronga kutumira bvunzo itsva dzemaumbirwo akagadzirwa sechikamu cheOEM inboarding process.
Makambani anotanga muunganidzwa weNordic munguva yechando anofanira kutanga kutsvaga magirazi ekutarisa ngarava mavhiki gumi nemaviri asati asvika zuva rekutumira zvinhu kuti zvikwanise kugadzirwa, kutorwa kwemasampuli, kuyedzwa, uye nguva yekutanga kugadzirwa.
Mibvunzo Inowanzo bvunzwa
Chii chinonzi chiyero cheEN 13356 chezviratidziri zvekuchengetedza vanofamba netsoka?
EN 13356 imhando yeEuropean harmonised standard inotsanangura zvinodiwa pakushanda kwezviratidziri zvekuchengetedza zvemunhu zvisina simba zvinofanirwa kupfekwa nevanofamba netsoka. Inotsanangura mwero wekutarisa kumashure, zvinodiwa pakugara kwenguva refu, uye mavara kuitira kuti vatyairi vagone kuona munhu akapfeka chiratidziri ari kure. Chinyorwa chazvino chinotaurwa ndi EN 13356:2001+A1:2007.
Chitupa cheEN 13356 chinodiwa zviri pamutemo here munyika dzeNordic?
MuFinland, kupfeka reflector kunodiwa nemutemo kune vanofamba netsoka mumigwagwa isina mwenje yemumugwagwa pakati pekunyura kwezuva nekubuda kwezuva. Sweden, Norway, neDenmark hazvibvumidze vanhu vakuru kuti vagadzire reflector, asi zvinotarisirwa nemusika uye zvinodiwa nevatengesi zvinonyatsotsigira zvigadzirwa zvakapihwa certification yeEN 13356. Vatengesi vakuru vekuNordic havawanzo chengeta reflector dzisina certification.
Ndedzipi tsika dzekuongorora zvakare dzinodiwa neEN 13356?
EN 13356 inoda chiyero chidiki chekudzokorora (RA, chakayerwa mu cd/lux·m²) pamakona ekutarisa akasarudzwa uye ekupinda. Kune zvinhu zvichena kana zvesirivha, chiyero chinowanzo da RA yepamusoro pe300 cd/lux·m² pakona yekutarisa ye0.2° uye kona yekupinda ye5°. Zvinhu zvine ruvara zvine miganho yakaderera asi ichiri yakatsanangurwa. Nzira yakazara yekuedza inoongororawo chromaticity uye kugara kwenguva refu pasi pekukweshwa, tembiricha, uye hunyoro.
Zvinoratidza chiedza zvinogona kugadziriswa kuita maumbirwo akakodzera rudzi uku zvichiramba zvichitevedzera EN 13356?
Ehe. Chero bedzi nzvimbo inopenya ichizadzisa zvinodiwa zvishoma uye zvinhu zvinopenya zvichizadzisa zvinodiwa zveRA, maumbirwo akachekwa -- ma logo, ma silhouette, mafomu asinganzwisisike -- anogona kuva ne EN 13356 certification. Zvinhu zvikuru zvinofanira kufungwa nezvazvo inharaunda inopenya yakakwana, mipendero yakachena isina kukuvadza prism structure, uye kushandisa sheeting yakaedzwa zvinoenderana nezvinodiwa mukugadzirwa kwechigadzirwa chekupedzisira.
Mamiriro ekunze echando muNordic anokanganisa sei mashandiro e reflector?
Kupisa kusingapfuure zero, hunyoro, kukweshwa kwechando, uye kuratidzwa kweUV zvinogona kukanganisa zvinhu zvinopenya nekufamba kwenguva. EN 13356 inosanganisira zvinodiwa zvekuyedza kugara kwenguva refu zvakaita sekutenderera kwekushisa (kazhinji -20°C kusvika +50°C) uye kuramba kukweshwa. Mabrandi anotarisa mamiriro ekunze eNordic akanyanya anofanira kudoma mareflector akagadzirwa ne microprismatic sheeting yakayerwa kupfuura mwero wepasi uye kukumbira data rekuwedzera rekushanda kwekupisa kwakaderera kubva kumugadziri.
Ndeipi huwandu hunowanzo shandiswa pakutenga zvinhu zvinoratidzwa neEN 13356?
Huwandu hushoma hweodha hunosiyana zvichienderana nekuomarara kwemugadziri uye chimiro. PaNBjge, ma reflector anoenderana nechimiro cheEN 13356 anogona kugadzirwa kubva pazvidimbu zvinosvika chiuru pagadziro, zvichienderana nekuomarara kwedie-cut uye sarudzo dzemavara. Kugadzirwa kwakakura kunoderedza mari yeyuniti imwe neimwe uye kunoita kuti pave nekuwana mhando dzakasiyana dzema sheeting grades uye finishes.