Cov qauv kev lag luam thiab cov lus qhia tshwj xeeb rau cov saw hlau thauj khoom thiab cov saw hlau khi ua kom muaj kev nyab xeeb, kev ntseeg tau, thiab kev ua raws li cov cai tswjfwm.
Cov Qauv Tseem Ceeb
- EN 12195-3: Tus qauv no qhia txog cov kev cai rau cov saw hlau siv los khi cov khoom thauj hauv kev thauj mus los ntawm txoj kev. Nws suav nrog kev tsim qauv, kev ua tau zoo, thiab kev sim cov saw hlau, suav nrog lawv qhov kev tawg, lub peev xwm khi, thiab cov kev cai cim.
- AS/NZS 4344: Tus qauv no muab cov lus qhia rau kev tswj hwm kev thauj khoom ntawm cov tsheb hauv kev, suav nrog kev siv cov saw hlau khi. Nws qhia meej txog qhov tsawg kawg nkaus ntawm kev tawg thiab lub peev xwm khi rau cov saw hlau siv los khi cov khoom thauj.
- ISO 9001: 2015: Txawm hais tias tsis yog tshwj xeeb rau cov saw hlau thauj khoom, tus qauv tswj xyuas zoo no ua kom cov chaw tsim khoom tswj hwm cov qauv siab hauv kev tsim khoom thiab kev xa khoom.
- ISO 45001: 2018: Tus qauv no tsom mus rau kev tswj hwm kev noj qab haus huv thiab kev nyab xeeb hauv kev ua haujlwm, kom ntseeg tau tias muaj kev nyab xeeb hauv kev tsim khoom thiab kev tswj hwm cov saw hlau thauj mus los.
Cov Lus Qhia Tshwj Xeeb
- Lub nra hnyav tawg: Lub nra hnyav tsawg kawg nkaus ntawm cov saw hlau, uas yog lub zog siab tshaj plaws uas cov saw hlau tuaj yeem tiv taus ua ntej tawg.
- Peev Xwm Lashing: Lub peev xwm nqa khoom tau zoo ntawm cov saw hlau, feem ntau yog ib nrab ntawm qhov tsawg kawg nkaus tawg.
- Kev Cim: Cov saw hlau yuav tsum tau cim kom meej meej nrog lawv lub peev xwm lashing, lub nra hnyav, thiab lwm yam ntaub ntawv tseem ceeb.
- Kev Tshuaj Xyuas: Yuav tsum tau tshuaj xyuas cov saw hlau tsis tu ncua seb puas muaj kev hnav, ntev, thiab puas tsuaj. Yuav tsum tsis txhob siv cov saw hlau yog tias lawv ntev tshaj 3%.
- Cov Khoom Siv Nruj: Cov saw hlau yuav tsum tau nruab nrog cov khoom siv nro xws li ratchet lossis turnbuckle systems kom tswj tau qhov nro kom zoo thaum lub sijhawm thauj mus los.
Cov qauv thiab cov lus qhia no pab ua kom ntseeg tau tias cov saw hlau thauj khoom thiab cov saw hlau khi tau siv kom muaj kev nyab xeeb thiab zoo los ruaj ntseg cov khoom thauj thaum lub sijhawm thauj mus los.
Los ntawm kev ua raws li cov kauj ruam no, koj tuaj yeem ua kom cov khoom thauj ruaj ntseg hauv cov tsheb thauj khoom, kom ntseeg tau tias kev thauj mus los muaj kev nyab xeeb thiab ua haujlwm tau zoo.
1. Kev Npaj:
- Tshawb Xyuas Cov Saw: Ua ntej siv, tshawb xyuas cov saw seb puas muaj cov cim qhia tias puas lawm, ntev, lossis puas tsuaj. Tsis txhob siv cov saw yog tias lawv hnav ntau dhau (ntau dua 3% ntev).
- Tshawb Xyuas Qhov Thauj Khoom: Xyuas kom tseeb tias qhov thauj khoom tau teeb tsa zoo thiab sib npaug hauv lub tsheb thauj khoom
2. Kev thaiv:
- Cov Qauv Thaiv Ruaj Khoov: Siv cov qauv thaiv ruaj khov xws li cov headboards, bulkheads, thiab cov ncej kom tiv thaiv cov khoom thauj kom tsis txhob txav mus tom ntej lossis rov qab.
- Cov Hnab Dunnage: Siv cov hnab dunnage lossis cov wedges los sau cov qhov khoob thiab muab kev txhawb nqa ntxiv.
3. Kev nplawm:
- Siv txoj hlua khi saum toj: Muab cov hlua khi rau ntawm lub kaum ntawm 30-60° rau ntawm lub txaj platform. Txoj kev no zoo rau kev tiv thaiv kev ntxeev thiab swb.
- Kev Siv Txoj Hlua: Siv ib khub txoj hlua rau txhua ntu kom tiv thaiv kev txav mus rau sab. Rau cov khoom thauj ntev, siv tsawg kawg yog ob khub kom tiv thaiv kev sib ntswg.
- Kev Sib Txuas Ncaj: Muab cov hlua khi rau ntawm lub kaum ntawm 30-60° rau ntawm lub txaj platform. Txoj kev no yog qhov tsim nyog rau kev ruaj ntseg cov khoom thauj mus ntev thiab sab.
- Kev Siv Txoj Hlua Caij Nplooj Ntoos Hlav: Siv txoj hlua caij nplooj ntoos hlav los tiv thaiv kev txav mus tom ntej lossis tom qab. Lub kaum sab xis ntawm txoj hlua thiab lub txaj platform yuav tsum tsis pub tshaj 45°.
4. Kev nruj:
- Cov Tshuab Ratchet lossis Turnbuckle: Siv cov khoom siv tensioning kom tsim nyog los tswj cov saw hlau tension. Xyuas kom tseeb tias cov khoom siv tensioning muaj peev xwm tiv thaiv kom tsis txhob xoob thaum thauj mus los.
- Qhov Chaw Thau Tom Qab Nruj: Txwv qhov chaw tom qab nrob mus rau 150 hli kom tsis txhob muaj kev txav ntawm cov khoom thauj vim yog kev sib tsoo lossis kev co.
5. Kev Ua Raws Cai:
- Cov Qauv: Xyuas kom tseeb tias cov saw hlau ua tau raws li cov qauv tseem ceeb xws li EN 12195-3 rau lub peev xwm lashing thiab lub zog pov thawj.
- Cov Lus Qhia Txog Kev Ruaj Ntseg Khoom: Ua raws li cov lus qhia thoob ntiaj teb txog kev ruaj ntseg khoom rau kev thauj mus los ntawm txoj kev kom ntseeg tau tias muaj kev nyab xeeb thiab ua raws li txoj cai.
Lub sijhawm tshaj tawm: Lub Kaum Ob Hlis-31-2024
