Fekitori yedu yakawana ISO 9001, BSCI uye Sedex certification. Ese maitiro ekugadzira kubva kune yakabikwa kusvika kune yekupedzisira chigadzirwa anodzorwa pamhando yepamusoro. Fekitori yedu ine ichangoburwa nzvimbo yekugadzira kuchengetedza kuenderera kunowanikwa kwezvigadzirwa zvemhando yepamusoro.
Sedex isangano renhengo dzepasi rose rinodada nekurerutsa kutengeserana kuitira kubatsira vese. Basa redu rakanangana nekuita kuti zvive nyore kune nhengo dzedu kutengesa nenzira inobatsira munhu wese.
SMETA (Sedex Members Ethical Trade Audit) inzira yekuongorora yekuongorora ese maficha ekuita basa rebhizinesi mumaketani epasi rose. Kunyanya, iyo 4-mbiru SMETA encom inopfuura mwero wevashandi, hutano nekuchengetedzeka, nharaunda, uye tsika dzebhizinesi.
European standards
EN ISO 21420 General zvinodiwa
Iyo pictogram inoratidza kuti mushandisi anofanirwa kubvunza Mirayiridzo yekushandiswa.EN ISO 21420 inotara zvinodikanwa zvemarudzi mazhinji emagirovhosi ekudzivirira se: ergonomy, kuvaka (PH kusarerekera: ichave yakakura kupfuura 3.5 uye isingasviki 9.5, huwandu hwe detec tafura chrome VI, isingasviki 3mg / kg uye isina allergenic zvinhu), electros tratic properties, innocuousness uye nyaradzo (saizi).
| Saizi yegirovhosi | Hurefu hudiki (mm) |
| 6 | 220 |
| 7 | 230 |
| 8 | 240 |
| 9 | 250 |
| 10 | 260 |
| 11 | 270 |
Kusarudzwa kwehukuru hwegirovhosi yekudzivirira maererano nehurefu hwemaoko
EN 388 Dziviriro kubva kumagetsinjodzi
Huwandu huri patafura yeEN miyero inoratidza mhedzisiro magirovhosi akaiswa muyedzo yega yega. Maitiro ekuedzwa anopiwa sechitanhatu-nhamba kodhi. Nhamba yepamusoro ndiyo mhedzisiro iri nani.Abrasion resistance (0-4), Circular blade cut resistance (0-5), Tear resistance (0-4), Straight blade cut resistance (AF) uye kukanganisa kupikisa (Por no mark)
| TEST / PERFORMANCE LEVEL | 0 | 1 | 2 | 3 | 4 | 5 |
| a. Abrasion resistance (kutenderera) | <100 | 100 | 500 | 2000 | 8000 | - |
| b. Blade cut resistance (factor) | <1.2 | 1.2 | 2.5 | 5.0 | 10.0 | 20.0 |
| c. Kuramba misodzi (newton) | <10 | 10 | 25 | 50 | 75 | - |
| d. Puncture resistance (newton) | <20 | 20 | 60 | 100 | 150 | - |
| TEST / PERFORMANCE LEVEL | A | B | C | D | E | F |
| e. Straight blade cut resistance (newton) | 2 | 5 | 10 | 15 | 22 | 30 |
| f. Impact kuramba (5J) | Pass = P / Kukundikana kana kusaitwa = Hapana mucherechedzo | |||||
Pfupiso yeshanduko huru vs EN 388:2003
-Abrasion: bepa idzva reabrasion richashandiswa pakuyedzwa
-Impact: nzira nyowani yekuyedza (kutadza: F kana kupasa kwenzvimbo dzinoti kuchengetedzwa kwemhedzisiro)
- Cheka: itsva EN ISO 13997, inozivikanwawo seTDM-100 bvunzo nzira. Cheka bvunzo ichaiswa giredhi netsamba A kuenda kuF yekucheka inodzivirira girovhosi
-Kumaka kutsva ne6 performance level
Sei nzira itsva yekucheka yekuedza?
Iyo Coup Muedzo inowira mumatambudziko kana yekuyedza zvinhu senge machira epamusoro-soro akavakirwa pane zviwanikwa zvegirazi faibha kana simbi isina tsvina, zvese zvine chekuita nekugomarara pablade. Nekuda kweizvozvo, bvunzo inogona kuburitsa mhedzisiro isiriyo, ichipa nhanho yekucheka iyo inotsausa sechiratidzo chechokwadi chekucheka kupikisa kwejira. Iyo TDM-100 yekuyedza nzira yakagadzirirwa kutevedzera zvirinani mamiriro epasirese senge netsaona kucheka kana kucheka.
Kune zvigadzirwa zvinoratidzwa kugomesa blade panguva yekutanga bvunzo kutevedzana muCoup Test, iyo itsva EN388:2016, ichataura EN ISO 13997 mamakisi. Kubva padanho A kusvika paF.
ISO 13997 Njodzi Segmentation
| A. Ngozi yakaderera zvikuru. | Multipurpose magirovhosi. |
| B. Ngozi yakaderera kusvika pakati nepakati. | Zvishandiso zvakajairika mumaindasitiri anoda medium cut resistance. |
| C. Pakati nepakati nepamusoro-chete njodzi. | Magirovhosi akakodzera kune chaiwo maapplications anoda zvepakati kusvika pakakwirira kucheka kuramba. |
| D. Dambudziko guru. | Magirovhosi akakodzera kune chaiwo maapplication zvinoda high cut resistance. |
| E & F. Yakananga maapplication uye njodzi yakanyanya. | Yakanyanya njodzi uye yakanyanya kuratidzwa maapplication ayo anoda ultra-high cut resistance. |
EN 511: 2006 Dziviriro kubva kuchando
Iyi chiyero inoyera kuti girovhosi inogona sei kumira zvese convective kutonhora uye kubata kutonhora. Mukuwedzera, kupindira kwemvura kunoedzwa mushure memaminitsi makumi matatu.
Matanho ekuita anoratidzwa nenhamba kubva pa1 kusvika ku4 padivi pepikicha, apo 4 ndiyo yepamusoro-soro.
Pnhanho yekuita
A. Dziviriro kubva kumhepo inotonhora (0 kusvika 4)
B. Dziviriro kubva pakubata chando (0 kusvika 4)
C. Kusapinda kwemvura (0 kana 1)
"0": level 1 haina kusvika
"X": bvunzo haina kuitwa
EN 407: 2020 Dziviriro kubvakupisa
Chiyero ichi chinogadzirisa zvinodikanwa zvishoma uye nzira dzekuyedza dzakananga dzemagirovhosi ekuchengetedza zvine chekuita nenjodzi dzekupisa.Matanho ekuita anoratidzwa nenhamba kubva 1 kusvika 4 padivi pe pictogram, apo 4 ndiyo yepamusoro-soro.
Pnhanho yekuita
A. Kupokana nekupisa (mumasekonzi) (0 kusvika 4)
B. Kuramba kubata kupisa (0 kusvika 4)
C. Kupokana ne convective heat (0 kusvika 4)
D. Kuramba kupisa kunopenya (0 kusvika 4)
E. Kurambikidzwa kudiki diki dzesimbi yakanyungudutswa (0 kusvika 4)
F. Kuramba kupfapfaidza kukuru kwesimbi yakanyungudutswa (0 kusvika 4)
"0": nhanho 1 haina kusvika "X": bvunzo haina kuitwa
TS EN 374-1:2016 Kudzivirirwa kwemakemikari
Makemikari anogona kukonzera kukuvadza kwakanyanya kune zvese hutano hwemunhu uye nharaunda. Mishonga miviri, imwe neimwe iine zvivakwa zvinozivikanwa, inogona kukonzera zvisingatarisirwi mhedzisiro kana yasanganiswa. Iyi chiyero inopa mirairo yemaitirwo ekuyedza kudzikisira uye kupindira kwemakemikari gumi nemasere asi isingaratidzi nguva chaiyo yekudzivirira munzvimbo yebasa uye mutsauko uripo pakati pemisanganiswa nemakemikari akachena.
Kupinda
Makemikari anogona kupinda nemumakomba uye kumwe kukanganisa mugirovhosi zvinhu. Kuti ibvumidzwe segirovhosi yekudzivirira yemakemikari, girovhosi haizobvisi mvura kana mweya kana yakaedzwa zvinoenderana nekupinda, EN374-2:2014.
Kudzikisira
Magirovhosi anogona kukanganiswa nekemikari kusangana.Kudzikisira kuchatemwa maererano ne EN374-4:2013 yekemikari yega yega. Mhedzisiro yekushatisa, muzana (%), ichataurwa mukuraira kwemushandisi.
| CODE | Chemical | Cas Nha. | Kirasi |
| A | Methanol | 67-56-1 | Doro rekutanga |
| B | Acetone | 67-64-1 | Ketone |
| C | Acetonitrile | 75-05-8 | Nitrile compound |
| D | Dichloromethane | 75-09-2 | Chlorinated hydrocarbon |
| E | Carbon disulphide | 75-15-0 | Sulfur ine organic compund |
| F | Toluene | 108-88-3 | Inonhuhwirira hydrocarbon |
| G | Diethylamine | 109-89-7 | Amine |
| H | Tetrahydrofuran | 109-99-9 | Heterocyclic uye ether compound |
| I | Ethyl acetate | 141-78-6 | Ester |
| J | n-Heptane | 142-82-5 | Yakazara hydrocarbon |
| K | Sodium hydroxide 40% | 1310-73-2 | Inorganic base |
| L | Sufuric asidhi 96% | 7664-93-9 | Inorganic mineral acid, oxidizing |
| M | Nitric acid 65% | 7697-37-2 | Inorganic mineral acid, oxidizing |
| N | Acetic acid 99% | 64-19-7 | Organic asidhi |
| O | Ammonium Hydrooxide 25% | 1336-21-6 | Organic base |
| P | Hydrogen peroxide 30% | 7722-84-1 | Peroxide |
| S | Hydrofluoric asidhi 40% | 7664-39-3 | Inorganic mineral acid |
| T | Formaldehyde 37% | 50-00-0 | Aldehyde |
Permeation
Makemikari anopwanya magirovhosi pachikamu chemolecular. Nguva yekubudirira iri pano yakaongororwa uye girovhosi inofanirwa kumira nenguva yekubudirira yeinenge:
- Type A ‒ 30 maminetsi (level 2) kurwisa mashoma matanhatu ebvunzo makemikari
- Type B ‒ 30 maminetsi (level 2) kurwisa mashoma matatu ebvunzo kemikari
- Type C - gumi maminetsi (level 1) vachipesana nediki 1 bvunzo kemikari
TS EN 374-5:2016 Kudzivirirwa kwemakemikari
TS EN 375-5: 2016: Matemu uye kuita zvinodiwa kune tupukanana zvipenyu njodzi. Iyi chiyero inotsanangura zvinodikanwa zvemagirovhosi ekudzivirira kubva kune microbiological agents. Kune mabhakitiriya uye fungi, bvunzo yekupinda inodiwa ichitevera nzira inotsanangurwa mu EN 374-2: 2014: mhepo-inovuza uye yekuvuza kwemvura bvunzo. Kuti udzivirirwe kubva kuhutachiona, kutevedzera ISO 16604: 2004 (nzira B) standard inodiwa. Izvi zvinotungamira kumaka kutsva pakurongedzerwa kwemagurovhosi anodzivirira kubva kubhakitiriya nefungi, uye nemagirovhosi anodzivirira kubva kubhakitiriya, fungi uye hutachiona.
Nguva yekutumira: Feb-01-2023