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潔凈室服裝檢測項(xiàng)目報(bào)價(jià)???解決方案???檢測周期???樣品要求? |
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本標(biāo)準(zhǔn)規(guī)定了防靜電潔凈織物的技術(shù)要求、試驗(yàn)方法、檢驗(yàn)規(guī)則、標(biāo)志、包裝、運(yùn)輸及貯存。本標(biāo)準(zhǔn)適用于在電子、半導(dǎo)體、醫(yī)藥、食品等行業(yè)的潔凈室及相關(guān)受控環(huán)境使用的,用以制成潔凈室服裝、帽子、手套、鞋套等產(chǎn)品的織物。
1. 1本標(biāo)準(zhǔn)規(guī)定了用酸從多晶硅塊表面浸取金屬雜質(zhì),并用石墨爐原子吸收定量檢測多晶硅塊表面上的痕量金屬雜質(zhì)分析方法。1.2本標(biāo)準(zhǔn)適用于堿金屬、堿土金屬和第一系列過渡元素如鈉、鋁、鐵、鉻、鎳、鋅的檢測。1.3本標(biāo)準(zhǔn)適用于各種棒、塊、粒、片形多晶或單晶硅表面金屬污染物的檢測。由于塊、片或粒形狀不規(guī)則,面積很難準(zhǔn)確測定,根據(jù)樣品重量計(jì)算結(jié)果。使用的樣品重量為50 g~300 g,檢測限為0.01 ng/g。1.4酸的強(qiáng)度、組成、溫度和浸取時(shí)間決定著表面腐蝕深度和表面污染物的浸取效率。在這個(gè)試驗(yàn)方法中腐蝕掉的樣品重量小于樣品重量的1%。1.5該試驗(yàn)方法提出了一種特定的樣品尺寸、酸組成、腐蝕周期、試驗(yàn)環(huán)境和儀器方案,這些參數(shù)可以調(diào)整,但可能影響金屬的回收效率及滯留量。該方法適用于重量為25 g~5 000 g的樣品的測定,為達(dá)到仲裁的目的,該試驗(yàn)方法規(guī)定樣品重量為300 g。該試驗(yàn)方法在干擾和結(jié)果的偏差方面做了詳細(xì)說明。1.6該試驗(yàn)方法詳細(xì)說明了用于分析酸提取痕量金屬含量的石墨爐原子吸收光譜法的使用。也可使用靈敏度相當(dāng)?shù)钠渌麅x器如電感耦合等離子體/質(zhì)譜儀。1.7方法的檢測限和偏差取決于酸提取過程的效率、樣品尺寸、方法干擾、每個(gè)元素的吸收譜及儀器靈敏度、背景和空白值。1.8該方法是用熱酸來腐蝕掉硅表面,腐蝕劑是有害的,操作必須在通風(fēng)櫥中進(jìn)行,整個(gè)過程中必須非常小心。氫氟酸溶液非常危險(xiǎn),不熟悉專門防護(hù)措施的人不能使用。
GB/T 25915的本部分規(guī)定了潔凈室運(yùn)行的基本要求,供準(zhǔn)備使用并運(yùn)行潔凈室的人員使用。本部分內(nèi)容未涉及與污染控制有直接關(guān)聯(lián)的安全問題,相關(guān)問題應(yīng)遵守和地方的安全法規(guī)。本部分涉及生產(chǎn)各類產(chǎn)品的各個(gè)級(jí)別的潔凈室。應(yīng)用范圍廣泛,但未涉及各個(gè)行業(yè)的特定要求。本部分未包括潔凈室的常規(guī)監(jiān)測方法和規(guī)劃的細(xì)節(jié),關(guān)于粒子的監(jiān)測參見GB/T 25915.2和GB/T 25915.3,微生物的監(jiān)測參見GB/T 25916.1和GB/T 25916.2。
本標(biāo)準(zhǔn)規(guī)定了潔凈室服裝點(diǎn)對點(diǎn)電阻的檢測方法。其中包括術(shù)語和定義、檢測原理、檢測裝置、檢測環(huán)境、檢測程序、結(jié)果報(bào)告。本標(biāo)準(zhǔn)適用于潔凈室服裝的檢測。在電子、醫(yī)藥、航空航天、精密儀器等行業(yè)使用的無潔凈性能要求的防靜電服裝也可按照本標(biāo)準(zhǔn)規(guī)定的方法檢測點(diǎn)對點(diǎn)電阻。
本標(biāo)準(zhǔn)規(guī)定了潔凈室服裝易脫落大微粒的檢測方法,其中包括:術(shù)語和定義、檢測項(xiàng)目、檢測原理、檢測條件、檢測操作、數(shù)據(jù)處理、結(jié)果報(bào)告等。本標(biāo)準(zhǔn)適用于紡織機(jī)織物制作而成的潔凈室服裝,非織造布制作的潔凈室服裝也可參照進(jìn)行。本標(biāo)準(zhǔn)不適用于非透氣性材料在座的潔凈室服裝。
本標(biāo)準(zhǔn)規(guī)定了潔凈室服裝的通用技術(shù)要求、試驗(yàn)方法、檢驗(yàn)規(guī)則和包裝、標(biāo)識(shí)、運(yùn)輸及貯存等全部技術(shù)特征。本標(biāo)準(zhǔn)適用于在電子、航空、航天、精密儀器、醫(yī)藥等行業(yè)的潔凈室及相關(guān)受控環(huán)境使用的工作服裝。特定行業(yè)對于潔凈室服裝的特殊要求,如微生物性能、硅油含量、離子含量等,應(yīng)參照相關(guān)行業(yè)的專門規(guī)定。本標(biāo)準(zhǔn)不適用于不透氣型材料制作的潔凈室服裝。
1.1 This test method covers the determination of detachable particulate contaminant 5 μm or larger, in and on the fabric of clean room garments. 1.2 This test method does not apply to nonporous fabrics such as Tyvek (trademarked) or Gortex (trademarked). It only applies to fabrics that are porous such as cotton or polyester. 1.3 This test method provides not only the traditional optical microscopic analysis but also a size distribution and surface obscuration analysis for particles on a fine-textured membrane filter or in a tape lift sample. It utilizes transmitted illumination to render all particles darker than the background for gray level detection. Particles collected on opaque plates must be transferred to a suitable membrane filter. 1.4 Units—The values stated in either SI units or inch-pound units are to be regarded separately as standard. The values stated in each system are not necessarily exact equivalents; therefore, to ensure conformance with the standard, each system shall be used independently of the other, and values from the two systems shall not be combined. 1.5 This standard may involve hazardous materials, operations, and equipment. This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety, health, and environmental practices and determine the applicability of regulatory limitations prior to use. 1.6 This international standard was developed in accordance with internationally recognized principles on standardization established in the Decision on Principles for the Development of International Standards, Guides and Recommendations issued by the World Trade Organization Technical Barriers to Trade (TBT) Committee.
This part of ISO 14644 specifies requirements for the design and construction of cleanroom installations but does not prescribe specific technological or contractual means to meet these requirements. It is intended for use by purchasers, suppliers and designers of cleanroom installations and provides a checklist of important parameters of performance. Construction guidance is provided, including requirements for start-up and qualification. Basic elements of design and construction needed to ensure continued satisfactory operation are identified through the consideration of relevant aspects of operation and maintenance.NOTE Further guidance in respect of the
This standard establishes the principles and basic methodology for microbiological control of cleanrooms and associated controlled environments with planetary protection constraints. This standard does not address: the microbiological contamination control of spaceflight hardware; molecular contamination control. Reference is made to other documents; fire and safety regulations; for these, see regulatory requirements and other national or local documentation. This standard does not lay down the methods for determining the microbiological and particulate cleanliness levels. Reference is made to other documents. This standard may be tailored for the specific characteristic and constrains of a space project in conformance with ECSS-S-ST-00.
ISO 13408-1:2008 specifies the general requirements for, and offers guidance on, processes, programmes and procedures for development, validation and routine control of the manufacturing process for aseptically-processed health care products.ISO 13408-1:2008 includes requirements and guidance relative to the overall topic of aseptic processing. Specific requirements and guidance on various specialized processes and methods related to filtration, lyophilization, clean-in place (CIP) technologies, sterilization in place (SIP) and isolator systems are given in other parts of ISO 13408.
This part of ISO 14644 specifies requirements for the design and construction of cleanroom installations but does not prescribe specific technological or contractual means to meet these requirements. It is intended for use by purchasers, suppliers and designers of cleanroom installations and provides a checklist of important parameters of performance. Construction guidance is provided, including requirements for start-up and qualification. Basic elements of design and construction needed to ensure continued satisfactory operation are identified through the consideration of relevant aspects of operation and maintenance.\nNOTE Further guidance in respect of the above requirements is given in annexes A to H. Other parts of ISO 14644 may provide complementary information.\nApplication of this part of ISO 14644 is restricted in the following:\n— user requirements are represented by purchaser or specifier;\n— specific processes to be accommodated in the cleanroom installation are not specified;\n— fire and safety regulations are not considered specifically; the appropriate national and local requirements should be respected;\n— process media and utility services are only considered with respect to their routing between and in the different zones of cleanliness;\n— regarding initial operation and maintenance, only cleanroom construction-specific requirements are considered.