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GB 4706.1-2005該章由下述內(nèi)容代替:GB 4706的本部分規(guī)定了適用于額定電壓不超過250 V的家用和類似用途的電揮發(fā)器的安全。不作為一般家庭使用,但是對于公眾可能引起危險的器具,例如打算在商店、輕工業(yè)和農(nóng)場中由非人員使用的器具也在本部分的范圍之內(nèi)。本部分涉及的各種器具存在的普通危險,是在住宅和住宅周圍環(huán)境中的所有人員可能遇到的情況。本部分一般不涉及下述情況:--人員(包括幼兒):體力、感知和智力缺乏;或經(jīng)驗和常識缺乏;避免此類人員在沒有監(jiān)護(hù)或指導(dǎo)下使用器具可能產(chǎn)生的危險。--幼兒玩耍器具的情況。
GB/T 5907的本部分界定了消防產(chǎn)品的常用術(shù)語和定義。本部分適用于消防管理、消防標(biāo)準(zhǔn)化、消防工程、消防科學(xué)研究、教學(xué)、咨詢、出版及其他有關(guān)工作領(lǐng)域。
本指導(dǎo)性技術(shù)文件對各種影響系數(shù)進(jìn)行了探討,在實用解決方案的基礎(chǔ)上給出相關(guān)數(shù)據(jù),這些數(shù)據(jù)使得各種系統(tǒng)、建筑物和場地上的維護(hù)系數(shù)便于求導(dǎo)。求出的維護(hù)系數(shù)應(yīng)適用于照明線路圖計算用的所有公式,如:照度、區(qū)域或各點上的亮度。同時給出了估算經(jīng)濟(jì)維護(hù)周期的方法,給出了清潔技術(shù)方面的建議。本指導(dǎo)性技術(shù)文件還提供了典型數(shù)據(jù)的有限選擇,使得計算方法能得到合理解釋。然而,為充分利用照明產(chǎn)品連續(xù)發(fā)展的有利條件,應(yīng)從制造商那里獲取新的數(shù)據(jù)。
本標(biāo)準(zhǔn)規(guī)定以金屬材料(包括合金)經(jīng)壓制或焊接制成為器坯,并敷以琺瑯釉燒制而成之制品放射性檢驗法。
本標(biāo)準(zhǔn)規(guī)定利用 4% 醋酸溶液萃取搪瓷(琺瑯)面所含之鉛及鎘,并以原子吸光光譜儀測定其含量之方法。注 1:搪瓷(琺瑯)面之鉛及鎘溶出量檢驗,過去僅限于烹飪用搪瓷器及有關(guān)食器,這些容器形制品與食接觸表面之檢驗方法與 CNS 3503 陶瓷釉面萃取之鉛及鎘量檢驗法相似。但
本標(biāo)準(zhǔn)規(guī)定利用 4% 醋酸溶液以浸出法或煮沸法萃取陶瓷器及搪瓷(琺瑯)制食品器具表面釉含砷之檢驗方法。
本標(biāo)準(zhǔn)適用于建筑物墻柱等裝飾面所使用之搪瓷(琺瑯)鋼板墻壁嵌板(以下簡稱嵌板)。備考:本標(biāo)準(zhǔn)中{ } 內(nèi)單位系習(xí)用公制,其數(shù)值為近似值。
本標(biāo)準(zhǔn)規(guī)定搪瓷(琺瑯)鋼板墻壁嵌板(以下簡稱嵌板)之檢驗方法。
本標(biāo)準(zhǔn)適用于建筑物墻面裝飾用搪瓷(琺瑯)磚(以下簡稱搪瓷磚)。備考:本標(biāo)準(zhǔn)中{ } 內(nèi)之單位系習(xí)用公制,其數(shù)值為近似值。
本標(biāo)準(zhǔn)規(guī)定搪瓷(琺瑯)磚(以下簡稱搪瓷磚)之檢驗方法。
1.1 These requirements cover track lighting systems intended for permanent connection to sources of supply in commercial or residential ordinary locations in accordance with the National Electrical Code, NFPA 70. The track lighting systems covered by this standard are rated: a) 300 volts or less; b) 150 volts or less to ground; and c) 50 amperes or less. 1.2 Lighting track is intended to be permanently installed and permanently connected to a branch circuit not exceeding 277 volts, nominal to ground, and 50 amperes. 1.3 These requirements cover: a) Track networks consisting of track and connectors; b) Mono-, duo-, and multi-point canopies; c) Incandescent, fluorescent, and High Intensity Discharge (HID) luminaire assemblies intended to be electrically connected to and physically supported by the track in track networks and canopies; d) Mounting means for the track; and e) Accessories. 1.4 These requirements do not cover: a) Busways intended for lighting, receptacles, or other general-purpose adaptors covered by the Standard for Busways, UL 857, and intended for use in accordance with Article 364 of the National Electrical Code, NFPA 70; or b) Track lighting systems for marine use aboard a ship or boat. 1.5 Track lighting systems are not intended for use: a) In wet or damp locations; b) In installations where the track is concealed; c) In hazardous locations; d) Where subject to physical damage; e) Where the track is extended through walls or partitions of building structures; f) Where subject to corrosive vapors; or g) In storage battery rooms. 1.6 A track lighting luminaire assembly that uses a tungsten-halogen lamp, fluorescent lamp, or high-intensity-discharge lamp shall also comply with the applicable requirements from the Standard for Luminaires, UL 1598.
These requirements cover robots and robotic equipment rated 600 V or less and intended for installation in accordance with the National Electrical Code, ANSI/NFPA 70. Since end-use installation of a robot and robotic equipment may vary for each user application, guidelines for end-product installation may be evaluated to the applicable sections of ANSI/RIA R15.06, Standard for Industrial Robots and Robot Systems-Safety Requirements. Portions of the requirements in this Standard have been excerpted from the Robotic Industries Associations (RIA) Standard for Industrial Robots and Robot Systems - Safety Requirements, ANSI/RIA R15.06. These requirements cover robotic equipment and systems intended for indoor and outdoor use in applications such as parts assembly, parts transfer, automated material handling, inspection, loading, diecasting, deburring, welding, paint spraying, clinical/diagnostic systems, pharmaceutical applications, commercial food processing, automated vehicle refueling systems, library book handling/sorting, clean room applications, medical use for surgery, mobile robots, automated guided vehicles, automated storage/retrieval systems, and the like. Unique features or functions associated with the robotic application, not specifically addressed in this Standard, shall also be evaluated to other applicable Standards/requirements. These may include, but are not limited to, Electrical Equipment for Laboratory Use; Part 1: General Requirements, UL 3101-1; Medical and Dental Equipment, UL 544; Power Operated Pumps for Petroleum Product Dispensing Systems, UL 79. In addition to the requirements in this Standard, robots and robotic systems shall also comply with the applicable sections of the Electrical Standard for Industrial Machinery, ANSI/NFPA 79. Robots and robotic systems intended for use in hazardous locations, as defined by the National Electrical Code ANSI/NFPA 70, shall also comply with the requirements in Intrinsically Safe Apparatus and Associated Apparatus for Use in Class I, II, and III, Division 1, Hazardous (Classified) Locations, UL 913. In the following text, a requirement that applies to one type of equipment, such as a controller or teach pendant, will be identified by a specific reference. In the absence of a specific reference or if the term robot or robotic equipment is employed, it is to be understood that the requirement applies to all types of equipment covered by this Standard.