歡迎訪問中科光析科學(xué)技術(shù)研究所官網(wǎng)!
免費咨詢熱線
400-635-0567
液態(tài)化學(xué)品防護裝備檢測項目報價???解決方案???檢測周期???樣品要求? |
點 擊 解 答??![]() |
本標準規(guī)定了個體防護裝備術(shù)語及定義。本標準適用于有關(guān)標準制、修訂、技術(shù)文件的編制,手冊、教材、書刊等的編寫和翻譯。本標準不適用于醫(yī)療救護用個人防護裝備。
本標準規(guī)定了測定防護服材料抗血液傳播病原體穿透能力的實驗室試驗方法。本試驗方法使用了一種含替代微生物的懸浮液。防護服測試“合格/不合格”是運用YY 0699規(guī)定的試驗儀器在一特定的流體靜力學(xué)壓力下測定病毒穿透能力。本試驗方法對較厚、有襯里易吸收試驗液體的防護服材料可能無效。本試驗方法中某些試驗步驟靈敏度較高。由于本方法對完成時間有要求,因此本方法不適宜作為防護服或防護服材料質(zhì)量控制或保證程序。
本標準規(guī)定了用于實驗室測定一定壓力下持續(xù)接觸液體,如防護服反復(fù)暴露在受壓的潑濺和噴灑的液體中,防護服材料抗液體穿透能力的試驗方法。防護服“合格/不合格”的結(jié)論以目測液體穿透情況確定。本試驗方法通常用于評價防護服材料和從防護服成品上取樣材料的防護效果。
本標準規(guī)定了用于測定防護服材料抵抗血液和體液穿透能力的試驗方法。本試驗方法使用YY/T 0699規(guī)定的試驗儀器,在一組規(guī)定條件下將合成血持續(xù)接觸防護服材料。本試驗方法對有較厚的易吸收合成血內(nèi)襯里的防護服材料可能無效。
本規(guī)范適用于壓力為400Pa(絕壓)~30MPa(表壓)、溫度為-180℃~800℃的生產(chǎn)系統(tǒng)泄漏事故的帶壓密封工程。 本規(guī)范不適用于下列情況的帶壓密封工程: 1 極度危害介質(zhì)的泄漏。 2 具有核輻射危害的泄漏。
YC/T 284的本部分規(guī)定了煙草企業(yè)安全生產(chǎn)標準化的安全技術(shù)和現(xiàn)場規(guī)范要求,包括設(shè)備設(shè)施、作業(yè)活動、作業(yè)環(huán)境和現(xiàn)場運行的安全要求。本部分適用于省級煙草公司(局)、省級工業(yè)公司等省級公司、煙草加工和煙草商業(yè)生產(chǎn)經(jīng)營單位。其中,煙草商業(yè)生產(chǎn)經(jīng)營單位特指地市級煙草公司,煙草加工單位含煙葉復(fù)烤、卷煙制造、雪茄煙制造、再造煙葉生產(chǎn)的單位。煙草配套和多元化投資的其他生產(chǎn)經(jīng)營單位,如醋酸纖維、煙草印刷等單位可參照執(zhí)行。
本標準規(guī)定了化學(xué)防護服的選擇、使用和維護的原則、方法和要求。本標準適用于為預(yù)防從業(yè)人員因接觸危險化學(xué)品而受到職業(yè)傷害所使用的化學(xué)防護服。本標準涉及的化學(xué)防護服僅適用于避免皮膚接觸液態(tài)、氣態(tài)化學(xué)品和化學(xué)粉塵及礦物纖維。本標準不適用微生物和放射性物質(zhì)的防護服。
本標準規(guī)定了木質(zhì)家具制造業(yè)職業(yè)病危害因素的識別、職業(yè)病危害預(yù)防控制(以下簡稱防控)的基本要求(包括了工藝布局、防護設(shè)施、個人防護用品、警示標識、職業(yè)病危害申報、檢測評價、職業(yè)衛(wèi)生制度建立、職業(yè)健康監(jiān)護、培訓(xùn)、檔案管理等)和應(yīng)急救援處置要求。本標準適用于從事木質(zhì)家具制造的企業(yè)、事業(yè)單位及個體經(jīng)濟組織(以下簡稱木質(zhì)家具制造單位)的職業(yè)病危害防控及職業(yè)衛(wèi)生監(jiān)督管理部門對木質(zhì)家具制造行業(yè)的職業(yè)衛(wèi)生監(jiān)管。
This document specifies the minimum requirements for limited use and re-useable limited performance chemical protective clothing. Limited performance chemical protective clothing is intended for use in cases of a potential exposure to a light spray, liquid aerosols or low pressure, low volume splashes, against which a complete liquid permeation barrier (at the molecular level) is not required.This document covers both chemical protective suits (Type 6) and partial body protection (Type PB [6]). Chemical protective suits (Type 6) cover and protect at least the trunk and the limbs, e. g. one-piece coveralls or two piece suits, with or without hood, boot-socks or boot-covers.This document specifies minimum requirements for the connections between different parts of Type 6 suits by the use of a reduced whole suit spray test using a variant of EN ISO 17491-4, as described in 5.2. Partial body protection of similar limited performance (Type PB [6]) covers and protects only specific parts of the body, e. g. coats, aprons, sleeves etc. They should not be tested to the whole suit test (5.2).
This document specifies the minimum requirements for limited use and re-useable limited performancechemical protective clothing. Limited performance chemical protective clothing is intended for use in cases ofa potential exposure to a light spray, liquid aerosols or low pressure, low volume splashes, against which acomplete liquid permeation barrier (at the molecular level) is not required.This document covers both chemical protective suits (Type 6) and partial body protection (Type PB [6]).Chemical protective suits (Type 6) cover and protect at least the trunk and the limbs, e.g. one-piece coverallsor two piece suits, with or without hood, boot-socks or boot-covers. This document specifies minimumrequirements for the connections between different parts of Type 6 suits by the use of a reduced whole suitspray test using a variant of EN ISO 17491-4, as described in 5.2.Partial body protection of similar limited performance (Type PB [6]) covers and protects only specific parts ofthe body, e.g. coats, aprons, sleeves etc. They should not be tested to the whole suit test (5.2).