I-Plumb Bob ehamba phambili ibuyekezwe | Indawo Engaphansi YeCiao

Izakhiwo zasendulo azikukhanyi yini ngenkathi uzibuza ukuthi labo bantu bazakha kanjani lezo zakhiwo eziphelele? Kungenzeka ukuthi basebenzise ithuluzi lokulinganisa ukuze bathole izinto ezivundlile ezingenasici, kodwa kuthiwani ngezinto eziqondile? Bazakha kanjani emhlabeni nezakhiwo ezinkulu njengamabhuloho anezinsika eziqondile eziqondile, kungakhathaliseki ukuthi ezokhuni noma zanoma iyiphi into?

Impendulo ingaphakathi kwethuluzi elilula lasendulo, i-plumb bob. Ngokusebenzisa umthetho wemvelo, leli thuluzi elivamile kodwa elihle likunikeza umugqa oqondile ophakeme ukukusiza nganoma iyiphi into ephakeme. Ungase ucabange umbazi kuphela, umakhi, umakhi noma unjiniyela womphakathi okufanele abe nethuluzi, kodwa noma ngabe ungumuntu ojwayelekile, ngeke kube buhlungu ukugcina i-plumb bob engcono kakhulu lapho ungafinyelela khona ingalo yakho.

Umhlahlandlela wokuthenga we-Plumb Bob

I-plumb bob inikeza ireferensi eqondile ngokufana njengokuthi umugqa kashoki inikeza umlingani ovundlile. Kungakhathaliseki ukuthi unayo noma awunayo imibono mayelana nokucaciswa kwe-plumb bobs, isihloko esilandelayo sizokusiza ukwazi ukuthi yini okufanele uyikhumbule ngaphambi kokuthenga leli thuluzi.

Uhlobo

Kuze kube manje, sinezinhlobo ezimbili ikakhulukazi zama-plumb bob, eyodwa iwuhlobo lwendabuko oluza nentambo ne-bob, kanti olunye uhlobo lwe-laser. Nakuba amathuluzi ohlobo lwendabuko asetshenziswa kusukela ezikhathini zasendulo, isakhiwo sawo esiyisisekelo asizange sishintshe. Ezinye izinsiza ezingeziwe njenge-string stabilizer, omagnet abanamathiselayo banikezwa amanye amathuluzi namuhla.

I-laser ibusiswe ngenzuzo yesayensi njengoba isebenzisa ukukhanya kwe-laser kuphela futhi ikunikeza imiphumela elungile ku-eksisi eqondile.

Isisindo

Ungase ucabange ukuthi isisindo bob akusho lutho, kodwa lokho akulungile. Uma i-bob inzima, iba ngcono. Njengoba i-bob idinga ukuzinza ngemva kokulenga ukuze ithathe izilinganiso, isisindo esinzima siphumula ngokushesha kunesisindo esilula. Nakuba ungasebenzisa i-bob emnene uma ukala ubude obuncane, kufanele udinge esindayo ukuze ulinganise izinto ezinkulu.

Materials

Akukhona nje kuphela ukuthi i-bob kufanele ibe nzima, kodwa futhi ibe yincane. Ngoba ukunemba, isivinini, kanye nokusebenziseka kalula yingxenye ebalulekile yanoma yiliphi ithuluzi. Nakuba ama-bobs okuqala ayevame ukwenziwa ngamatshe, ithusi, futhi ngezinye izikhathi ngamathambo nezinyo lendlovu, okwamanje ithusi nensimbi kusetshenziswa kakhulu.

Isikhathi esiningi i-bob yethusi ifakwe ithiphu yensimbi njengoba izinto zikazibuthe zisiza i-bob ukuthi ihambisane nendawo ephakathi komhlaba.

Shape

Umumo we-bob udinga ukulingana njengoba intambo idinga ukuxhunywa ku-axis ye-bob yokulinganisa futhi kufanele ibe nethiphu eqondile yokunemba. Ama-bobs anezinhlobo ezintathu eziyisisekelo zomumo, ukwakheka kwemvelo, ukwakheka kwejometri, nokuma okusemthethweni.

Ukuma kwemvelo kuhlanganisa ukubunjwa kwezithelo nemifino ekhonjiwe. Umumo wejiyomethri uhlanganisa umumo ocijile we-hexagonal, ikhoni kanye ne-cylindrical. Futhi ama-bobs asemthethweni nawo angama-bob akhombayo abe yisitayela ngokwengeziwe ngokuhlanganisa ubujamo obuhlukene ngokuphelele.

Yokuphila Isikhathi Eside Ise

Njengoba ithuluzi ngokuyinhloko i-bob ngokwayo, ungasho ukuthi ubude bethuluzi buncike ezintweni. Ngokwesibonelo, uma i-bob yenziwe ngensimbi noma ngensimbi, ingagqwala futhi iguguleke ngokushesha kunezinye. Izintambo ezinikeziwe ngokuvamile zenziwe ngekotini nenayiloni, phakathi kwazo ezimbili, intambo yenayiloni inamandla futhi ayihlanganisi njengentambo kakotini, iqinisekisa isikhathi eside sokuphila.

Izici Zokuphepha

Amanye amathuluzi anezici zokuphepha zokuvikela i-bob noma ithuluzi lonke. Njengamanye ama-bobs afakwe noma yiziphi izinto ze-elastomer. Izinto ze-Elastomer yilezo zinto ezinamandla amakhulu okunwebeka, ngakho-ke uma uzama ukuguqula ukwakheka kwazo ngokwezinga elithile, ekugcineni zizobuyela esimweni sazo sangaphambilini. Isongwe ngayo, yenza i-bob ivikeleke.

Ukugcina ubukhali bamathiphu we-bobs, ama-caps anikezwa ngezinye izikhathi. Amanye amathuluzi eza nekesi elivikelayo lokuvikela umkhiqizo kanye nezinjongo zokulondoloza.

Iwaranti

Yize iningi labakhiqizi linikeza izici zewaranti ngezinto zabo, abanye abanayo isevisi. Awufuni ukuthenga umkhiqizo uma unamaphutha, akunjalo? Ngisho noma unomkhiqizo onephutha, inkampani ehlinzeka ngewaranti izoshintsha noma ilungise amaphutha mahhala phakathi nesikhathi esithile sewaranti.

Ama-Plumb Bobs amahle kakhulu abuyekeziwe

Isesha uhlu olukhulu ukuze uthole ithuluzi eliphelele ongangeza kulo ibhokisi lamathuluzi wokufaka amapayipi yindaba edla isikhathi. Sihlele ama-plumb bobs afanelekile kuze kube manje njengoba sinakekela isikhathi sakho esibalulekile. Ingakusiza ukuthi uthole i-bob ephelele ehambisana nemibandela oyifunayo.

1. Amathuluzi Okujwayelekile Plumb Bob

Izici Ezizuzisayo

Umkhiqizi wamathuluzi ajwayelekile ukuhlinzeka ngezinhlobo zendabuko zama-plumb bob. Ungakhetha ezisindweni ezinhlanu ezihlukene ngezinto ezimbili ezihlukene kanye nomumo, ithusi eliyindilinga kanye nensimbi ene-nickel-plated ene-hexagonal. Isisindo esincane kakhulu abasinikezayo singama-ounces angu-5 futhi isisindo esinzima kakhulu singama-ounces angu-32. Amanani azo ayahluka ngezisindo zawo, uma i-bob inzima kakhulu, iyabiza.

Nakuba i-bob yethusi eyindilinga yenziwe ngethusi, ifakwe indawo yensimbi eqinile eshintshwayo ukuze inembe. Ngokungafani nalena, i-hexagonal bob yenziwe kahle ngensimbi futhi inamethwe nge-nickel futhi umzimba wayo wonke wensimbi usiza ukunemba.

Leli thuluzi lihlanganisa amathiphu engeziwe kanye nentambo ezacile engu-3mm elukiwe engamafidi angu-10 ubude. Futhi, ukulungisa nokushintsha intambo, i-bob ifakwe ikepisi ekhishwayo. Ubude be-bobs buhluka kusuka ku-3 kuya ku-8 amayintshi nobubanzi abukho ngaphezu kwama-intshi angu-2 ngosayizi wabo.

Izinto ezimbi

Imicu emincane ingahlangana futhi ihlukane kalula. Futhi ukubeka intambo kudinga umsebenzi owengeziwe. Naphezu kokuba ama-plumb bob avamile, ayabiza kakhulu.

Bheka ku-Amazon

2. I-Tajima Plumb-Rite Plumb Bob

Izici Ezizuzisayo

Kanye ne-14-ounce steel bob, lena ifakwe isibambi se-plastic plummb bob. Isibambi sihlangene futhi silingana kahle esandleni sakho, ngaphezu kwenzuzo ye-ribbed eyelet esiza ukuyibeka ezinziphoni noma ezikhonkwaneni ngenkathi isebenza.

Ukuqinisekisa ukuphepha, i-Tajima Plumb-Rite plumb bob isongwe ngempahla ye-elastomer, ekwazi ukubuyisela isimo sayo sokuqala ngemuva kokuthola amandla. Ukwengeza, ithiphu eliwugqinsi linikezwa ukuvikela ithiphu le-bob ekulahlekelweni ubukhali. Njengoba ingumkhiqizo kazibuthe ozenzakalelayo, intambo yayo ingayeka ukuntengantenga phakathi nemizuzwana engu-6 ngekepisi layo elisheshayo lokuzinza.

Intambo ende engamamitha angu-14.5 inikezwa nge-toolset futhi isisindo esiphelele sesethi singaphansi kwamaphawundi angu-2, okwenza kube lula ukuyisebenzisa. Umkhiqizo ungangena ezindaweni eziqinile, okukusiza ukuthi ukhululeke mayelana nokubeka i-setter.

Izinto ezimbi

Leli thuluzi alizi nanoma iyiphi into eshintshwayo, ngakho-ke uma senephutha, udinga ukuthenga enye. Alukho ulwazi lwewaranti olunikezwa lo mkhiqizo.

Bheka ku-Amazon

3. Ithuluzi le-Swanson Brass Plumb Bob

Izici Ezizuzisayo

I-Swanson Tool Co., Inc ikunikeza i-plumb bob yendabuko elula yama-ounces angu-8 eyenziwe ngethusi eliqinile. Nakuba i-bob iyithusi eliqinile, ichopho layo lenziwe ngensimbi eqinile engasuswa kalula futhi esikhundleni sayo kufakwe ithiphu elisha.

Ikepisi elikhiphekayo linikezwa ithuluzi lokulungisa kalula futhi libuyisele uchungechunge olunamathiselwe kulo. Intambo yombala osawolintshi enikeziwe icishe ibe ngamafidi angamashumi amabili ubude, okuwubude obude kakhulu uma iqhathaniswa neminye kulolu hlu. Futhi ngakolunye unqenqema lwentambo, ihhuku yensimbi inikezwa ukusiza i-bob ibekwe ezinziphoni noma ezikhonkwaneni futhi ungakwazi ukuhlanganisa kabusha intambo kunoma yikuphi ukuphela.

Umkhiqizi ugunyaza imikhiqizo yayo unyaka owodwa kusukela ngosuku lokuthenga. Ungashintsha noma ulungise into uma uthola into enokukhubazeka. Ngaphezu kwalokho, lo mkhiqizo owusizo ungenye ye-bobs eshibhe ongayithola noma yikuphi.

Izinto ezimbi

Uhlangothi olubi lwale bob emise okwekhoni ukuthi, ingashibilika futhi iwe isuka endaweni ephakeme. Asikho isici sokuphepha esizovikela ithiphu noma ithiphu elengeziwe elingena esikhundleni.

Bheka ku-Amazon

4. I-AWF PRO Plumb Bob Kit

Izici Ezizuzisayo

Ngokungafani nabanye abasohlwini, lo mkhiqizi ukuhlinzeka ngama-plumb bobs amabili anesisindo esihlukile, eyodwa ingama-ounces angu-8 kanti enye ingama-ounces angu-16. Womabili ama-bobs enziwe ngethusi eliqinile futhi ichopho le-bob ngayinye lenziwe ngensimbi eqinile. Ingqikithi yamathiphu ensimbi angu-4 anikeziwe futhi wonke angalingana womabili ama-bobs.

Ngayinye ye-bobs inikezwa ngekepisi eshintshwayo enosayizi ofanayo. Intambo enayiloni ephothiwe ngamamitha angu-14 inikezwa kanye namapensela ababazi ababili kanye nesicishi sepensela. Futhi zonke lezi zinto ziza necala lethuluzi lokuvikela!

Irili yolayini ehlehliswayo inamathiselwe komunye umkhawulo wentambo enamazibuthe omhlaba ayivelakancane ukuze anamathiselwe ensimbi noma ensimbi kanye ne-hanger yokulenga i-reel kusikulufu noma kuzipho. I-reel nayo isebenza njengethuluzi lokubamba. Futhi isisindo esiphelele sekesi lamathuluzi singaphezu kwamakhilogremu angu-2. I-lever yokukhiya enikeziwe isiza ukukhiya intambo kunoma yikuphi ukuphakama.

Izinto ezimbi

Ozibuthe bomhlaba abangavamile baba buthakathaka, ngakho uma bewa, ngeke ukwazi ukuwanamathisela ngensimbi noma ngensimbi. Futhi, alukho ulwazi lwewaranti mayelana nalo mkhiqizo.

Bheka ku-Amazon

5. I-Rack-A-Tiers Magnetic Damping Laser Plumb Bob

Izici Ezizuzisayo

I-plumb bob yethu yakamuva iza nomzimba wethusi oqinile kanye nokukhanya kwe-laser okuthakazelisayo. I-laser isebenza njengentambo yama-bobs endabuko. Ukungabi nentambo kusho ukuthi asikho isidingo sokukhathazeka ngokuhlukana. Awudingi ukulinda ukuntengantenga kwentambo njengoba ukukhanya kwelaser kuzohlala kuqondile ngisho nasendaweni enomoya.

Ungakwazi linganisa noma yini, noma kuphi, ngisho nophahla oluthambekile futhi ngaphandle kokuphazamisa indawo, ngoba awudingi ukufaka izipikili noma yini ukuze ubeke izintambo. Ithuluzi eliyinhloko liza ne-bob yethusi enamathiselwe esisekelweni, i-bob yilapho ukukhanya kwe-laser kukhiqizwa khona futhi ukukhanya kukhuphukela phezulu kuze kube yilapho kukhona okuvimbile.

Isisindo saleli thuluzi singamakhilogremu angu-2, okwenza kube ucezu lwekhekhe ukuthwala. Ubude be-Rack-A-Tiers bob cishe ingamayintshi angu-6 futhi cishe ububanzi obuyi-intshi obungama-intshi angu-3 buyenza ibe mncane futhi ungafaka lokho ngaphakathi kwesikhwama sepulasitiki esiqinile futhi ugcine kalula.

Izinto ezimbi

I-Laser bob ibiza kakhulu kunezinye ngenkathi isebenza ngebhethri, ngakho-ke udinga ukuqhubeka nokusebenzisa imali. Futhi iwaranti ethuluzini ayinikeziwe.

Bheka ku-Amazon

Iyini i-Plumb Bob?

Uma ungazi ukuthi iyini i-plumb bob, noma unolwazi oluncane, sazise ukuthi liyini leli thuluzi. Igama elithi 'plumb' lisho into eme mpo ncamashi ebusweni bomhlaba. Futhi elithi 'bob' lisho isisindo esisetshenziselwa noma yiluphi uhlobo lokuhlola. Ngakho-ke, igama elithi 'plumb bob' lisho ithuluzi eliwukuthola umugqa oqonde ngqo noma umugqa wokuqondisa ukuze kutholwe i-nadir, isiqondiso esikhombe ngokuqondile ngezansi kwendawo ephezulu.

Awudingi ukuba umpetha wesayensi ukuze uqonde ukuthi isikhungo samandla adonsela phansi entweni siqondana nendawo emaphakathi yomhlaba, ngenxa yalokho, umugqa uba mpo ngokuphelele phezulu. Lena indlela elula yokuthola oyifunayo umugqa wokuqondisa ngosizo lwelinye lamathuluzi alula kunawo wonke.

Indlela Yokusebenzisa I-Plumb Bob: Isinyathelo Ngesinyathelo Umhlahlandlela

I-Plumb bob ingelinye lamathuluzi alula ongawasebenzisa. Ungakhathazeki uma ungazi ukuthi ungayisebenzisa kanjani. Izinyathelo ezimbalwa ezilandelayo zingakusiza ukwazi ukusebenzisa ithuluzi lendabuko njengochwepheshe:

1. Kala ama-intshi ambalwa ukusuka phezulu kwento ofuna ukuyikala, okungaba udonga, umnyango noma yini eqondile.
2. Maka iphuzu elilinganisiwe.
3. Beka isipikili phakathi nendawo yophawu.
4. Lengisa omunye umkhawulo ka-bob wakho esiziphongweni usebenzisa ihuku enikeziwe. Iyunithi yezinhlamvu izohamba phezulu imizuzwana embalwa bese iyeka ukunyakazisa.
5. Maka indawo ngqo ngezansi kwesihloko se-bob bese ukala ibanga ukusuka entweni oyikalayo.
6.  Uma isilinganiso esiphansi sifana nesilinganiso esiphezulu sangaphambilini, siyakuhalalisela! Izindonga zakho, iminyango iqonde ngokufanelekile.

Ngethuluzi le-laser, izinyathelo ezishiwo ngeke zikusize ngo-100%, kunomehluko omncane. Udinga ukusetha i-laser bob ngezansi ukuze uthole isilinganiso sokuqala kanye nesilinganiso sesibili engxenyeni ephezulu.

Imibuzo Evame Ukubuzwa

Nayi eminye imibuzo ebuzwa njalo nezimpendulo zayo.

Wenzani i-plumb bob?

I-plumb bob, noma i-plummet, iyisisindo, ngokuvamile esinephuzu elicijile ngezansi, elilenga entanjeni futhi lisetshenziswa njengomugqa wereferensi ome mpo, noma umugqa wokuqondisa. Iyisandulela sezinga lomoya futhi isetshenziselwa ukusungula i-datum eqondile.

Ungayisebenzisa nini i-plumb bob?

I-plumb bob iyasiza ekumiseni mpo odongeni ekwakhiweni noma i-doorjamb lapho ilenga umnyango. Izinga lomoya lizophinde lifeze leyo misebenzi, kodwa eminye imisebenzi yenziwa kalula kusetshenziswa ithuluzi.

Yini engingayisebenzisa esikhundleni se-plumb bob?

Abaningi imigqa kashoki angasetshenziswa njengama-plumb-bobs njengoba empeleni eyisisindo esiboshelwe entanjeni. Abanye baze babe nezansi ekhonjiwe ukwenza ukumaka okunembile kube lula.

Kungani kunembobo esihlokweni sebhodi yomthofu wokumisa?

Isisindo. Isisindo noma "bob" yingxenye ye-plumb-bob elenga ngentambo. Isisindo siyalingana ngebhalansi, futhi ngokuvamile siba nesiphetho esiqondile sokuqondanisa okunembile. Ngakolunye uhlangothi kukhona imbobo ukuze intambo idliwe futhi iboshwe.

Unamathisela kanjani i-plumb bob?

Ukuze unamathisele intambo ku-plumb bob, yifake ngembobo ephakathi kuze kube yilapho iphrojekthi eziteshini eziphambanayo. Usebenzisa iphinikhodi noma i-toothpick, khipha intambo kwenye yeziteshi eziphambanayo futhi ubambe ichopho lentambo eduze nelangabi kuze kube yilapho kwakheka isibani esincane esincibilikisiwe ekugcineni.

Uwenza kanjani umugqa oqondile?

Ukwenza umugqa wokuqondisa, hlikihla intambo ngoshoki onemibala bese uyinamathisela phezulu odongeni. Bese unamathisela i-plumb bob (noma esinye isisindo esincane) ekugcineni okuxekethile. Ubambe i-bob lapho iwela khona ngokwemvelo, donsa intambo i-taut. Bese eyidonsa ayidedele, ayishaye ngodonga.

I-plumb bob yenziwe ngani?

Ngokwesiko, ama-plumb-bobs ayenziwa ngamatshe, ukhuni oluqinile, umthofu, noma ithusi. Amanye amamodeli, ngokuvamile ayegcinelwe izinjongo zokuhlobisa kuphela, ayeqoshwe emathanjeni noma ezinyo lendlovu.

Ngabe i-plumb bob ikala kanjani ukuma?

Isisindo esinzima sizolenga ngaphansi kwamandla adonsela phansi futhi sinikeze umugqa oqondile oqondile obizwa ngokuthi i-plumb line. Le ndlela isetshenziselwa ukuhlola noma ukulawula umugqa oqondile wezakhi zesakhiwo ikakhulukazi ngaphakathi endlini njenge-lift shaft. Ukwengeza kulokho, isetshenziselwa ukulawula ukuma kwesisekelo, izindonga, namakholomu.

Iyini i-plumb bob kuma-Sims?

I-Plumbob (kwesinye isikhathi ipeletwa ngendlela ehlukile - bona ngezansi) iyikristalu eluhlaza esetshenziswa ezihlokweni eziningi zochungechunge lwe-Sims (okuhlanganisa nochungechunge lwe-MySims) ukukhomba umlingisi okhethiwe nokuthi umdlali anganikeza imiyalo. Ibuye isetshenziselwe ukukhombisa isimo se-Sims edlalekayo.

Uyenza kanjani i-plumb bob ku-lathe?

Iyini indlela yomugqa wokuqondisa?

Ukudweba umugqa eduze komugqa wokuqondisa kusenza sikwazi ukubona umugqa oqondile phakathi kwendawo elengayo nendawo ephakathi yomhlaba. … Yingakho silenga umumo endaweni ehlukile bese sidweba omunye umugqa eduze kwentambo yokuqondisa. Ukuphambana kwemigqa emibili yokumisa isikhungo sento samandla adonsela phansi.

Yini ukuma kwe-plumb line?

I-posture plumb line umugqa oqondile ocatshangelwayo ukusuka phezulu kwekhanda ukuya phansi. Ukuma kahle kusho ukuthi izindlebe, amahlombe, izinqulu, amadolo namaqakala kunqwabelene kulo mugqa. … Kodwa-ke, sidinga ukubheka ukuchezuka okukhulu kumugqa wokuqondisa okufana nokuthi: I-Cervical lordosis (ukuma kwekhanda eliya phambili)

Q: Kungani ngingakwazi ukusebenzisa i-bob engenalo ithiphu elicijile?

I-Ans: Ungasebenzisa i-bob engenalo ithiphu elicijile, kodwa inkinga ingokunemba. Ngeke ukwazi ukuthola iphuzu eliphakathi nendawo le-bob uma ithiphu ingakhonjwanga. Yingakho kufanele ugweme umkhiqizo ongaqondile.

Q: Ngingayishintsha kanjani iyunithi yezinhlamvu?

I-Ans: Yonke i-bob inekepisi kuyo intambo eboshwe ngayo. Okokuqala, udinga ukukhulula intambo kusuka ku-cap, bese ukhulula omunye umkhawulo kusuka ku-hook noma isibambi. Thatha intambo entsha bese ubopha iziphetho zombili ngekepisi nehhuku.

Q: Ingabe amabhethri ayadingeka ukuze kusetshenziswe i-plumb bob?

I-Ans: Awudingi ibhethri noma amanye amandla ukuze usebenzise i-bob evamile, ikusiza ngendlela yemvelo. Kodwa ama-laser adinga amabhethri ukuze akhiqize i-laser beam.

Q: Ingabe i-plumb bob ingasebenza endizeni ukuze ibone umkhathizwe osezingeni?

I-Ans: Impendulo ithi cha. ukuzinzisa i-bob kunzima ikakhulukazi uma isendizeni. Lokhu kuyenza ingalungi ukundiza okunembayo.

Isiphetho

Ngemva kokudabula ukubuyekezwa komkhiqizo kanye nesigaba somhlahlandlela wokuthenga, akufanele ube nenkinga yokuthola ukuthi yiliphi ithuluzi elingcono kakhulu le-plumb bob kuwe ngisho noma uyi-noob noma i-pro mayelana nomkhiqizo.

Kodwa uma ulahlekelwa ngalokho okudingeka ukuthenge, sizobe sesincoma i-Tajima Plumb-Rite plumb bob. Leli thuluzi liza nezinzuzo zempahla ye-elastomer, isibambi, kanye nezinza ezizenzakalelayo. Ngeke uzisole ngokuthenga lena uma wena ufuna ukusebenzisa ithuluzi ngokujwayelekile.

Uma ukusebenzisa imali eningi kungeyona inkinga kuwe, kufanele uye ku-Rack-A-Tiers magnetic damping plumb bob njengoba isebenziseka kalula, futhi ungakala noma yini ngayo. Kepha uma ufuna ukusebenzisa ithuluzi ezimweni ezingavamile, bese uthenge i-Swanson Tool yethusi i-plumb bob ngoba inikeza cishe umphumela ofanayo ngentengo eshibhile.

Ngingu-Joost Nusselder, umsunguli we-Tools Doctor, umakethi wokuqukethwe, kanye nobaba. Ngiyakuthanda ukuzama okokusebenza okusha, futhi kanye nethimba lami ngidale izindatshana zebhulogi ezijulile kusukela ngo-2016 ukuze ngisize abafundi abathembekile ngamathuluzi namathiphu okwenza.