Ukufaka nokuthumela
a) Isisekelo semishini, izimo zokufaka, kanye nezidingo zobuchwepheshe: Lolu chungechunge lwabalandeli aludingi isisekelo semishini ekhethekile futhi lungasebenza ngokumangazayo isikhathi eside lapho sibekwe efulethini emhubheni. Ukufakwa okumisiwe, ama-anchor bolts kufanele afakwe ngokuya ngezikhundla zezindlebe eziphezulu zokuphakamisa fan, futhi zixhunyiwe kusetshenziswa insimbi ephakanyisiwe.
b) Inqubo Yokuqalisa, Izindlela, kanye Nezindlela Zokuphepha: Susa umqoqi we-fan kanye ne-diffuser, vula amakhebuli we-flame-proof emaceleni okuqala, aqhubeke nezintambo ngokusebenzisa amabhokisi entambo we-motor, aqhubeke nezintambo ngamabhokisi we-wirion-proof, avikele amabhokisi we-wiring ngokuqinisa i-gland Amantongomane, nangemva kokufakwa kwabalandeli nokuthumela, izidingo ezilandelayo kufanele zihlangatshezwe:
C1. Ukuvunyelwa kwe-radial phakathi kwemposela kanye nokuqalisa kufanele kube umfaniswano, ukuqinisekiswa ukuthi kungakaphakathi kuka-0.15% kuye ku-0.35% we-impeller ububanzi;
C2. Ngemuva komhlangano wabalandeli beBanga I no-II, izikhala phakathi kobuso bokuphela kwezindawo zebanga leBanga I no-II akufanele kube ngaphansi kwe-9mm;
C3. Amandla wokukhipha aphezulu we-motor ngayinye ngeke adlule ama-95% amandla ayo alinganiselwe;
C4. Ukujikeleza kokujikeleza kwe-impoller kumele kuhambisane nesiqondiso esikhonjiswe eCasing;
C5. Lolu chungechunge lwabalandeli kufanele luphethwe futhi lusetshenziswe ngabasebenzi abaqokiwe;
C6. Ukufakwa kanye nokusetshenziswa kwendawo yalolu chungechunge lwabalandeli kufanele kuhambisane nezinhlinzeko ezifanele ze-'Comy Minines Pallofical Regations '.
d. Ukulungiselela ngaphambi kokusebenza kwecala, ukusebenza kwecala
D1. Khetha izintambo ezifanele nokushintshwa okunikezele;
D2. Xhuma ngokuya ngezidingo ze-sub-Clause B bese uxhuma kahle inkinobho;
D3. Bheka ngokucophelela ukuthi zonke izimbotshana ezixhumanisa ikhava ye-impeller, ishubhu yokulungisa izimoto, nezinye izingxenye ziphelele, ziphephile, futhi zithembekile;
D4. Manukeze ngesandla zombili izigaba ze-impeller, ukuguquka kufanele kube nezimo, ngaphandle kokuxabana noma ukugijima;
D5. Qala isigaba esisodwa sabalandeli kuqala, linda kuze kube yilapho isebenza ngokuqine, bese uqala esinye isigaba, gijimani ngokucophelela uma i-impeller tube, futhi ezinye izingxenye zokuxhuma zivikelekile futhi zithembekile. Kungemva kokuba yonke into inembile kungasebenza isikhathi eside noma ukubekwe eceleni.
