OSHA imayimira Occupational Safety and Health Administration, ndipo imathandizira kwambiri kuti malo ogwira ntchito azikhala otetezeka, makamaka m'mafakitale monga zomangamanga, kupanga, ndi chisamaliro chaumoyo.
Adapangidwa mu 1970, ntchito ya OSHA ndikuwonetsetsa kuti ogwira ntchito amabwerera kwawo tsiku lililonse. Amakhazikitsa malamulo oteteza chitetezo, amayendera malo ogwirira ntchito, ndipo amayankha owalemba ntchito ngati chitetezo chawonongeka. Ganizirani za OSHA ngati mlonda yemwe amathandiza kupewa ngozi, kuvulala, ndi kupha anthu pantchito.
Mu 2022, Bureau of Labor Statistics (BLS) idalemba zovulala ndi matenda opitilira 2.8 miliyoni osapha kuntchito, ambiri okhudzana ndi kusawoneka bwino, kutsika, ndi kugwa.
Kaya ikufunika zipewa zolimba, alonda a makina, kapena kusungirako mankhwala oyenera, OSHA imatsimikizira kuti chitetezo sichiri lingaliro; ndi lamulo.
Kodi OSHA Lighting Standards ndi chiyani?
Tiye tikambirane za kuyatsa. OSHA samangoyang'ana zipewa ndi zomangira; imasamalanso za momwe ogwira ntchito angawone bwino pantchito. Kusawala bwino kungayambitse ngozi zazikulu, monga zozembera, maulendo, kapena kugwiritsa ntchito zida molakwika.
Malinga ndi kafukufuku wa Illuminating Engineering Society (IES), kuwongolera kuyatsa kwapantchito kumatha kuchepetsa ngozi ndi 60%, makamaka m'malo ogulitsa.
OSHA ili ndi miyezo yeniyeni yowunikira malo osiyanasiyana ogwira ntchito. Miyezo iyi imayesedwa mu makandulo a phazi, gawo lomwe limasonyeza kuchuluka kwa kuwala komwe kumaunikira malo amtundu umodzi kuchokera pa phazi limodzi. Lamuloli ndi losavuta: mwatsatanetsatane kapena wowopsa ntchitoyo, kuwala kowala kofunikira.
Mwachitsanzo:
- 5 mapazi-makandulo - madera oyambira ngati m'njira kapena zipinda zosungiramo zinthu
- 10 mapazi-makandulo - malo ogwirira ntchito anthawi zonse
- 30 mapazi-makandulo - madera olondola ngati zipinda zamakina kapena ma lab
Cholinga? Kuti muchepetse kupsinjika kwa maso, sinthani mawonekedwe, ndikuteteza ogwira ntchito kukhala otetezeka.
Malamulo a OSHA pa Kuunikira: Zomwe Muyenera Kudziwa
Malamulo owunikira a OSHA ndi omangika mwalamulo ndipo amapezeka mumiyezo iwiri yayikulu:
- Gawo la 29 CFR Gawo 1910 - General Viwanda Miyezo
- Gawo la 29 CFR Gawo 1926 - Miyezo ya Makampani Omanga
Mwachitsanzo, 29 CFR 1910.37(b) imafuna njira zotulukamo kuti ziwotchedwe kuti ogwira ntchito athawe bwinobwino. 1926 Gawo D limafotokoza kuchuluka kwa kuyatsa kwa madera omangira, tunnel, ndi malo ocheperako.
Mu 2023, OSHA idapereka mawu opitilira 1,500 okhudzana ndi kuyatsa, ndi zilango zapakati kuyambira $2,000 mpaka $13,000 pakuphwanya.
N’chifukwa chiyani zimenezi zili zofunika? Kuunikira kosakwanira kungayambitse kuvulala komanso kugwiritsa ntchito zida molakwika. Kumbali yakutsogolo, kuyatsa koyenera kumawonjezera chitetezo komanso zokolola.
Zomwe OSHA Imaganizira Zowunikira Zokwanira:
- yomanga: 5 mapazi-makandulo m'madera ambiri; 10-30 m'malo owopsa
- Makampani Onse: Zimasiyanasiyana ndi ntchito, maofesi amafunikira kuyatsa pang'ono, ma lab amafunikira zambiri
Maupangiri Owunikira a OSHA ndi Malo Ogwirira Ntchito
Kuunikira kumafunika kusintha kutengera komwe mukugwira ntchito, ndipo OSHA ikudziwa zimenezo. Chipinda chosungiramo mdima sichifuna kuwala kofanana ndi kothandizira koyamba kapena malo omanga. Ichi ndichifukwa chake OSHA imapereka malingaliro apadera owunikira malo osiyanasiyana ogwirira ntchito, oyezedwa ndi makandulo amapazi.
Umu ndi momwe Maupangiri Akuphwanyira Dera:
- Malo Osungiramo Zinthu ndi Malo Osungirako
Madonthowa safunikira kuwala kwambiri, koma anthu amafunikabe kuwona bwino kuti ayende motetezeka. OSHA nthawi zambiri imafuna makandulo asanu apazi. - Zipinda zamakina/zamagetsi
Zipindazi nthawi zambiri zimakhala ndi ntchito zatsatanetsatane ndi mawaya, makina, kapena mapanelo owongolera. OSHA imalimbikitsa makandulo osachepera 20, nthawi zina ochulukirapo, kuti ogwira ntchito asapange zolakwika. - Zomangamanga
Pamalo ogwirira ntchito, kuyatsa ndikofunikira, makamaka m'malo ngati machubu, ma shaft, kapena malo otsekeka. OSHA imayika maziko a makandulo a mapazi 5 m'madera ambiri, ndi makandulo a 10-30 m'malo owopsa kwambiri kapena atsatanetsatane. - Thandizo Loyamba ndi Malo azachipatala
Maderawa ayenera kuwunikira bwino pazifukwa zodziwikiratu. OSHA imayitanitsa makandulo osachepera 30 apa. - Maofesi ndi Oyang'anira
OSHA ikuyembekeza mozungulira makandulo a mapazi a 30 m'maofesi kuti achepetse kupsinjika kwamaso ndikusunga zokolola.
Industrial Lighting Standards OSHA Enforces
Zikafika pakupanga, mizere yophatikizira, ndi magawo olemetsa, OSHA simasewera. M'madera amenewa, kulondola, kusuntha, ndi zipangizo zowopsa kwambiri zimakhala paliponse, zomwe zimapangitsa kuti kuwala kukhale kopanda chitetezo - ndi njira yamoyo.
M'mafakitale, OSHA nthawi zambiri amayembekezera makandulo 30 kapena kupitilira apo, kutengera ntchitoyo.
Chitsanzo Chenicheni? Malo opangira zida zamagalimoto adatchulidwa chifukwa chosawunikira bwino pamalo opangira utoto. Wantchito wina anapunthwa paipi ndi kuvulala. Miyezo yowunikira inali yocheperako ya OSHA, ndipo kampaniyo idakumana ndi chindapusa komanso kukweza koyenera.
Chochitika china chinali cha malo omwe anali osawunikira komanso osasamalidwa bwino. M'kupita kwa nthawi, madera angapo choviikidwa pansi kuwala kochepa. OSHA idapereka zilango ndipo idafunikira kusinthidwa kwathunthu.
Kodi Muyenera Kupyolera Liti Pang'onopang'ono?
- Pogwira zida zakuthwa kapena mankhwala
- Mukamagwira ntchito usiku kapena m'malo amdima
- Pamene mukugwira ntchito zozikidwa molunjika
Kupitilira kutsatira kumawonjezera chitetezo, kulondola, komanso kuchita bwino.
Zofunikira Zowunikira za OSHA ku Madera Adzidzidzi
Pakachitika ngozi zadzidzidzi, kaya ndi moto, kutayika kwa mankhwala, kapena kuzimitsa kwadzidzidzi, kuyatsa kwadzidzidzi sikungothandiza chabe; ndi chida chofunika kwambiri chitetezo. Bungwe la Occupational Safety and Health Administration (OSHA) limakhazikitsa mfundo zomveka bwino zowonetsetsa kuti ogwira ntchito atha kuthawa mosatekeseka, ngakhale magetsi atayima.
Bungwe la National Fire Protection Association (NFPA) linanena mu 2023 kuti 18% ya malo adalephera kuyang'anira kuyatsa kwadzidzidzi, kuchedwetsa kutuluka panthawi yoboola.
Tiyeni tikambirane zofunikira zofunika:
1. Tulukani Njira ndi Makwerero
Pansi pa 29 CFR 1910.37(b), OSHA imalamula kuti mayendedwe otuluka aziunikira mpaka kandulo ya phazi limodzi (10.8 lux) pansi. Makwerero, omwe nthawi zambiri amakhala owopsa kwambiri potuluka, amafunika kuyatsa kosasintha kuti apewe kutsetsereka ndi kugwa m'malo opsinjika kwambiri.
2. Emergency Egress ndi Njira Yopulumutsira
Pavuto, kuwonekera kungatanthauze kusiyana pakati pa chitetezo ndi kuvulaza. OSHA imafuna kuti njira zonse zotuluka mwadzidzidzi ndi njira zilembedwe momveka bwino komanso zowunikira mokwanira, ngakhale pazimidwe. Izi zimatsimikizira kuti ogwira ntchito amatha kuchoka mwachangu komanso popanda chisokonezo.
3. Mphamvu zosunga zobwezeretsera ndi Kuwunikira Kwadzidzidzi
Kuunikira kwadzidzidzi kuyenera kugwirabe ntchito ngakhale mphamvu yayikulu ikalephera. OSHA ikuyembekeza kuti malo, makamaka omwe ali m'mafakitale omwe ali pachiwopsezo chachikulu, akhazikitse njira zowunikira zoyendetsedwa ndi batri kapena zothandizidwa ndi jenereta. Makinawa azingodziyambitsa okha ndikuwunikira kwa mphindi zosachepera 90, mogwirizana ndi ma code oteteza moyo ndi machitidwe abwino.
Kuwonetsetsa Kutsatira Miyezo Yowunikira ya OSHA
Kuwonetsetsa kuti kutsata miyezo yowunikira ya OSHA kumatenga zambiri kuposa kungoyatsa magetsi. Pamafunika kukonzekera, kuyeza molondola, ndi kukonzanso kosalekeza kuti pakhale malo ogwirira ntchito otetezeka ndi opindulitsa.
1. Chitani Ntchito Yowunika Kuunikira Kwapantchito
Yambani podutsa pamalo anu ndikuwunika momwe mumaunikira pagawo lililonse lantchito. Samalani kwambiri madera omwe ntchito zolondola zimachitikira kapena komwe kuli zoopsa. Musanyalanyaze makwerero, potulukira mwadzidzidzi, kapena ngodya zocheperako; izi zitha kugwa mosavuta m'munsi mwa mawonedwe a OSHA.
2. Gwiritsani Ntchito Mamita Ounikira Kuyeza Miyezo Yowunikira
Simungathe kulamulira zomwe simukuziyeza. Gwiritsani ntchito mamita a makandulo a lux kapena phazi kuti muwone mphamvu ya kuyatsa. Popeza miyezo ya OSHA nthawi zambiri imatchulidwa mu makandulo amapazi (mwachitsanzo, makandulo a mapazi 5 a madera wamba, 10+ kuti agwire ntchito zambiri pa 29 CFR 1910.22), mamitawa ndi zida zofunika kuti zitsatire.
3. Sungani ndi Kuyang'ana Njira Zowunikira Nthawi Zonse
Kuunikira koyenera lero sikutsimikizira kuti mawa mudzatsatira. Konzani zoyendera pafupipafupi kuti muzindikire mababu omwe akuthwanima, oyaka, kapena zotchinga ndi fumbi zomwe zimachepetsa kuwala. Kusamalira zodzitetezera, monga kusintha nyali zisanalephereke komanso kuyeretsa magalasi, kumatsimikizira kutsata ndi chitetezo.
4. Funsani Akatswiri a Chitetezo kwa Audits ndi Malangizo
Ngati simukutsimikiza za kuyatsa kwanu kapena mukufuna kutsimikiziridwa, ganizirani kubwereka mlangizi wovomerezeka wachitetezo. Atha kuchita kafukufuku wowona, kuzindikira malo omwe ali pachiwopsezo chachikulu, ndikupereka mayankho kuti agwirizane ndi malo anu antchito ndi miyezo ya OSHA, zomwe nthawi zambiri zimapewa kuphwanya ndalama zambiri.
Malingaliro Olakwika Odziwika Pamiyezo Yowunikira ya OSHA
1. Kuunikira motsutsana ndi Mphezi: Pali Kusiyana Kotani?
Anthu akamanena za "miyezo yowunikira ya OSHA," akukamba za kuunikira kwapantchito, momwe malo owala ngati masitepe kapena malo osungira ayenera kukhalira. Komabe, nthawi zambiri zimaganiziridwa molakwika ngati chitetezo champhezi pa nthawi yamkuntho. Malamulo owunikira a OSHA amakhudza makandulo amapazi ndi mawonekedwe, osati nyengo.
Choncho mwachidule:
- OSHA Lighting Standards = Kuwoneka kotetezeka komanso kuwala kokwanira.
- Zovuta za OSHA Mphezi = Zowopsa zokhudzana ndi mphepo yamkuntho ndi kupewa ntchito zakunja kapena zowopsa kwambiri.
2. Kodi OSHA Imaphimba Zowopsa za Mphezi?
Inde, koma osati pansi pa malamulo a "kuunika". OSHA imayankha chitetezo cha mphezi pansi pa General Duty Clause kwa mafakitale akunja monga zomangamanga ndi zofunikira. Ngati m'deralo muli mabingu, ntchito iyenera kuyima kaye kuti pasakhale ngozi.
3. Kutetezedwa kwa Mphezi M'malo Owopsa Kwambiri
M'malo omwe ali pachiwopsezo chachikulu, monga nsanja zolumikizirana kapena zomera zamankhwala, machitidwe oteteza mphezi angafunike. OSHA ikuyembekeza kuti olemba anzawo ntchito achepetse ziwopsezo zilizonse zokhudzana ndi sitiraka potsatira malamulo achitetezo.
Zochita Zabwino Kupitilira Maupangiri Owunikira OSHA
Kukwaniritsa zowunikira za OSHA ndikofunikira, koma mabizinesi anzeru amapita patsogolo kuti alimbikitse chitetezo, kuchita bwino, komanso moyo wabwino wa ogwira ntchito.
1. Kwezani Ma LED Ogwiritsa Ntchito Mphamvu
Malinga ndi US Department of Energy, kuyatsa LED imagwiritsa ntchito mphamvu zochepera 75% ndipo imatha nthawi 25 kuposa mababu a incandescent, pomwe imapereka kuwala kosasintha.
2. Gwiritsani ntchito Zomverera za Motion ndi Smart Controls
Kuyatsa madera opanda anthu kumawononga mphamvu. Masensa oyenda amayatsa magetsi pokhapokha ngati akufunika, abwino kumalo osungirako kapena makhonde. Kuwongolera kwanzeru kumathanso kusintha kuwala kutengera masana kapena nthawi, kuchepetsa ndalama popanda kuwononga chitetezo.
3. Ikani patsogolo Chitonthozo ndi Mawonekedwe a Ergonomics
Kutsata kwa OSHA sikutanthauza chitonthozo choyenera nthawi zonse. Kusawunikira kungayambitse kupsinjika kwa maso kapena kunyezimira. Limbikitsani mawonedwe a ergonomics pogwiritsa ntchito kuwala koyenera, kusiyanitsa kofewa, ndi kuyatsa kwapadera kwa ntchito kuti zithandizire kuyang'ana komanso thanzi.
4. Gwirizanitsani ndi IES ndi LEED Miyezo
Izi zimapereka zizindikiro zochirikizidwa ndi akatswiri pakuwunikira komanso kugwiritsa ntchito mphamvu. Opitilira 80% amakampani a Fortune 500 tsopano akuphatikiza malingaliro a IES/LEED pamapangidwe atsopano a malo kuti achepetse ndalama zogwirira ntchito ndikuwongolera njira zachitetezo.
Ibibazo
Kutsiliza
Kuunikira sikungakhale chinthu choyamba chomwe chimabwera m'maganizo mukaganizira zachitetezo chapantchito, koma chimakhala ndi gawo lalikulu. OSHA imakhazikitsa maziko okhala ndi mfundo zomveka bwino zopewera ngozi, kuwongolera mawonekedwe, ndikuteteza ogwira ntchito kumadera onse.
Mabizinesi omwe amawongolera kuyatsa akuti achepetsa 40% kuvulala kwapantchito pazaka zisanu zapitazi, malinga ndi kafukufuku wachitetezo chamakampani.
Kuchokera kumalo osungiramo katundu kupita ku zipinda zachipatala, komanso kuchoka kumalo otulukira mwadzidzidzi kupita kumalo opangira mafakitale, kuyatsa koyenera sikungasankhe; ndizofunikira. Koma makampani anzeru samasiya kungokhala "ogwirizana ndi OSHA." Amagwiritsa ntchito njira zamakono zowunikira, kuyika patsogolo chitonthozo cha antchito, ndikugwiritsa ntchito ukadaulo monga masensa oyenda ndi LEDs kupanga malo abwinoko, otetezeka.
