Cov khoom siv phom sij

Cov khoom tsim txom yog cov tshuaj uas tuaj yeem tsim kev puas tsuaj rau tib neeg kev noj qab haus huv lossis ib puag ncig. Cov khoom tsim kev puas tsuaj yog qhov txaus ntshai, yog li cov khoom siv no yuav tsum tau ua kom raug.

Kev sib txuas lus tsim kev kub ntxhov, lossis HAZCOM yog qhia tib neeg kom ua haujlwm nrog cov khoom tsim kev puas tsuaj thiab khib nyiab.

Muaj ntau yam khoom muaj kev phom sij, nrog rau:

• Cov khoom siv tshuaj, zoo li qee yam uas tau siv rau kev tu vaj tse
• Tshuaj, zoo li kws kho tshuaj kho mob qog nqaij hlav
• Cov khoom siv hluav taws xob uas siv los xoo hluav taws xob lossis hluav taws xob kho mob
• Tib neeg lossis tsiaj cov ntaub so ntswg, ntshav, lossis lwm yam khoom siv hauv lub cev uas tuaj yeem nqa cov kab mob phem
• Cov nkev uas tau siv los ua kom tib neeg tsaug zog thaum phais mob

Cov khoom tsim kev puas tsuaj tuaj yeem tsim kev puas tsuaj rau koj yog tias lawv:

• Kov koj cov tawv nqaij
• Txaws mus rau hauv koj lub qhov muag
• Nkag mus rau hauv koj txoj hlab pa lossis ntsws thaum koj ua pa
• Ua rau hluav taws lossis tawg

Koj lub tsev kho mob lossis chaw haujlwm muaj cov cai hais txog yuav ua li cas nrog cov ntaub ntawv no. Koj yuav tau txais kev cob qhia tshwj xeeb yog tias koj ua haujlwm nrog cov ntaub ntawv no.

Paub tias qhov twg siv khoom thiab khoom siv tsis zoo. Qee qhov chaw siv nyob qhov twg:

• Kev yees duab xoo hluav taws xob thiab lwm yam duab ntsuas tiav
• Kev kho hluav taws xob yog ua
• Cov tshuaj yog ua tiav, npaj, lossis muab rau tib neeg - tshwj xeeb tshaj yog siv tshuaj kho mob cancer
• Cov cuab yeej siv tshuaj lossis khoom siv xa tawm, ntim rau thauj, lossis pov tseg

Nco ntsoov kho txhua lub thawv uas tsis muaj daim ntawv lo zoo li nws yog qhov txaus ntshai. Kho cov tshuaj txau los ib yam nkaus.

Yog tias koj tsis paub yog tias ib yam dab tsi koj siv lossis pom muaj teeb meem, nco ntsoov nug.

Saib cov paib uantej koj nkag mus hauv tus neeg lub chav, chav kuaj lossis xoo hluav taws xob, chaw kaw khoom, lossis ib thaj chaw uas koj tsis paub zoo.

Koj tuaj yeem pom cov ntawv ceeb toom ntawm cov thawv, ntim, fwj, lossis tso tsheb hlau luam. Saib cov lus zoo li:

• Txhaiv
• Alkali
• Carcinogenic
• Ceev Faj
• Corrosive
• Txaus ntshai
• Tawg
• Ua tau yooj yim
• Chim siab
• Neeg Hluav Taws Xob
• Tsis khov
• Rooj Siv Ceeb Toom

Daim ntawv lo hu ua Cov Khoom Siv Kev Nyab Xeeb Cov Ntaub Ntawv (MSDS) yuav qhia koj yog tias cov khoom muaj xwm txheej. Daim ntawv lo no qhia koj:

• Cov npe ntawm cov tshuaj lom neeg lossis tshuaj lom neeg hauv cov ntim.
• Cov ntaub ntawv hais txog cov quav, xws li ntxhiab lossis thaum nws yuav npau lossis yaj.
• Nws yuav ua li cas rau koj.
• Koj cov tsos mob tuaj yeem yog dab tsi yog tias koj nphav raug cov ntaub ntawv.
• Yuav ua li cas thiaj nyab xeeb cov khoom siv thiab yam khoom tiv thaiv tus kheej (PPE) hnav thaum koj tuav nws.
• Yuav ua li cas rau cov kauj ruam ua ntej cov neeg txawj tshaj lij lossis cov neeg paub tshaj lij tuaj pab.
• Yog tias cov ntaub ntawv tuaj yeem ua hluav taws lossis tawg, thiab yuav ua li cas yog tias qhov no tshwm sim.
• Yuav ua li cas yog tias muaj txeej lossis xau.
• Yuav ua li cas yog tias muaj kev phom sij los ntawm cov khoom sib xyaw nrog lwm yam tshuaj.
• Yuav ua li cas thiaj nyab xeeb cov khoom, nrog rau qhov kub thiab txias kom nws nyob, yog tias noo noo zoo, thiab seb nws yuav tsum nyob hauv ib chav nrog cov huab cua zoo.

Yog tias koj pom muaj txeej, kho nws zoo li nws muaj kev puas tsuaj kom txog thaum koj paub tias nws yog dab tsi. Qhov no txhais tau tias:

• Muab tso rau ntawm PPE, xws li siv lub tshuab ua pa lossis looj ntsej muag thiab hnab looj tes uas yuav tiv thaiv koj kom tsis txhob muaj tshuaj lom neeg.
• Siv cov ntaub so huv los ntxuav cov txeej thiab muab cov ntaub so hauv ob lub hnab yas pov tseg.
• Tiv tauj cov tswj hwm pov tseg kom tu qhov chaw thiab pov cov khoom pov tseg uas koj siv los ntxuav cov roj nchuav.

Yuav tsum saib txhua lub thawv tsis ntim zoo li nws muaj cov khoom tsis zoo. Qhov no txhais tau tias:

• Muab lub thawv rau hauv ib lub hnab thiab coj mus pov tseg tswj hwm kom pov tseg.
• TSIS TXHOB muab cov khoom ntws pov tseg.
• TSIS TXHOB muab cov khoom tso rau hauv lub thoob khib nyiab.
• Tsis txhob cia nws nkag rau saum huab cua.

Yog tias koj ua haujlwm nrog cov khoom tsim kev kub ntxhov:

• Nyeem MSDS rau txhua cov ntaub ntawv koj siv.
• Paub dab tsi ntawm PPE rau hnav.
• Kawm txog kev pheej hmoo txaus ntshai, xws li seb cov khoom yuav ua rau mob cancer.
• Paub siv cov khoom siv thiab yuav khaws nws li cas lossis muab pov tseg thaum koj ua tas.

Lwm cov lus qhia suav nrog:

• Tsis txhob nkag mus rau thaj chaw uas cov kev siv hluav taws xob kho rau.
• Txhua zaus yuav tsum siv lub thawv kom ruaj khov kom txav cov khoom ntawm ib cheeb tsam mus rau lwm qhov.
• Tshawb xyuas cov hwj, ntim, lossis tso tsheb hlau luam kom muaj dej paug.

HazCom; Kev sib txuas lus tsim kev kub ntxhov; Cov Ntaub Ntawv Kev Nyab Xeeb Cov Ntaub Ntawv; MSDS

Cov Chaw Tiv Thaiv thiab Tiv Thaiv Kab Mob lub vev xaib. Cov cuab yeej tiv thaiv tus kheej rau cov khoom siv phom sij qhov xwm txheej: phau ntawv xaiv xaiv. www.cdc.gov/niosh/docs/84-114/default.html. Hloov kho thaum Lub Plaub Hlis 10, 2017. Nkag mus Lub Kaum Hlis 22, 2019.

Kev Ua Haujlwm Kev Nyab Xeeb Kev Nyab Xeeb thiab Kev Noj Qab Haus Huv lub vev xaib. Kev sib txuas lus txaus ntshai. www.osha.gov/dsg/hazcom/index.html. Nkag mus saib Lub Kaum Hlis 22, 2019.

• Kev Khib Khib