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名乙烯工程試產(chǎn)職業(yè)衛(wèi)生學(xué)調(diào)查與評(píng)價(jià)
【摘要】 目的 了解茂名石化三十萬(wàn)噸乙烯工程試產(chǎn)職業(yè)衛(wèi)生現(xiàn)狀。方法 按規(guī)范測(cè)定生產(chǎn)性有害蛩嘏ǘ齲ㄇ慷齲??B>結(jié)果 毒物、噪聲、粉塵、放謝性同位素均未超過(guò)國(guó)家衛(wèi)生標(biāo)準(zhǔn)。結(jié)論 各項(xiàng)測(cè)定指標(biāo)所有測(cè)定點(diǎn)單項(xiàng)指數(shù)均小于1，測(cè)試項(xiàng)目綜合指數(shù)為0.50，評(píng)價(jià)分級(jí)為Ⅰ級(jí)，綜合衛(wèi)生預(yù)評(píng)價(jià)標(biāo)準(zhǔn)合格。
【關(guān)鍵詞】 乙烯工程 職業(yè)衛(wèi)生 調(diào)查 評(píng)價(jià)
Occupational hygienic evaluation during the test-run of Maoming ethylene complex
LIJ Jian
(Safety & Environment Protection Department, MPCC Ethylene Industry Comparny, Maoming 525021, China)
【Abstract】 Objective To evaluate the present status of the labor hygiene in Moming ethylene complex. Methods To measure the concentration or level of the occupational hazards in accordance with the relevant codes and standards. Results The level of the toxicant, noise, dust and radioisotopes were either lower than or equal to the national standards. Conclusion The individual index of all monitored items at any specified point appeared to be less than 1 while the comprehensive index to be 0.50.The present labor hygiene status would be classified as class 1, meeting the competent national regulations from the comprehensive point of view.
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