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本標準規(guī)定了學校和培訓機構(gòu)課堂教學和實驗室用的儀器和零部件的安全質(zhì)量要求以及機械性能、高溫和低溫、噪聲和振動、電離輻射、非電離輻射和電氣安全的附加要求。本標準僅涉及教學儀器零部件的安全而不涉及其他特性,如式樣和特性。本標準適用于學校和培訓機構(gòu)課堂教學和實驗室用的儀器和零部件。
本標準規(guī)定了玩具表面涂層的技術(shù)要求和試驗方法。本標準適用于各種具有裝飾和防護等功能的玩具表面涂層。本標準不適用于兒童自行車、兒童三輪車、兒童推車、嬰兒學步車的表面涂層。
本標準規(guī)定了野營、家用和商用桌椅類戶外休閑家具通用的安全技術(shù)要求,成人用的野營、家用、商用戶外桌椅的機械安全要求和檢驗方法。本標準適用于野營、家用和商用桌椅類戶外休閑家具。本標準不包括材料設計/結(jié)構(gòu)或制造過程。本部分不適用于使用非常頻繁的商用戶外家具、軟包和覆面材料可拆卸的家具、永久固定的家具和街用家具。
本標準規(guī)定了折疊椅的術(shù)語和定義、產(chǎn)品分類、要求、試驗方法、檢驗規(guī)則、使用說明、包裝、運輸和貯存。本標準適用于折疊椅家具產(chǎn)品。
本標準規(guī)定了折疊床的術(shù)語和定義、產(chǎn)品分類、要求、試驗方法、使用說明、檢驗規(guī)則、包裝、運輸和貯存。本標準適用于便于移動的折疊床家具產(chǎn)品,但不包括折疊翻靠床、家用的童床和折疊小床。
本標準規(guī)定了兒童仿真飾品的定義、判定的特征依據(jù)和判定程序。本標準適用于仿真飾品使用對象以及年齡段的判定。
SN/T 4036的本部分規(guī)定了進出口玩具的化學性能的技術(shù)要求和檢測方法。本部分適用于進出口玩具產(chǎn)品。
本標準規(guī)定了學生裝的要求、檢驗(測試)方法、檢驗分類規(guī)則,以及標志、包裝、運輸和貯存等全部技術(shù)特征。本標準適用于機織、針織織物為原料,成批生產(chǎn)的學生制式裝及學生體育裝。
1.1 This practice describes a procedure for developing precautionary labels for ceramic art materials and provides hazard and precautionary statements based upon knowledge that exists in the scientific and medical communities. This practice concerns those chronic adverse health hazards known to be associated with a product or product component(s), when the component(s) is present in a physical form, volume, or concentration that in the opinion of a toxicologist has the potential to produce a chronic adverse health effect(s). 1.2 This practice is intended to apply exclusively to ceramic art materials which are packaged in sizes intended for use by artists or crafts people, either individually, or in a small group or class. 1.3 This practice applies to developing precautionary labeling for ceramic art materials intended for adult usage. Conformance to this practice does not imply that ceramic art materials will necessarily be labeled adequately or safe for use by children. Labeling determinations should consider reasonably foreseeable use or misuse by children and include as appropriate, in such instances, warnings to keep out of reach, or other specific precautionary statements. The responsibility for precautionary labeling rests with the ceramic producer or repackager who markets the material for art or craft use. 1.4 This practice does not specify test methods for determining whether a substance or product presents chronic adverse health hazards. 1.5 This practice does not apply to products appropriately labeled for known chronic adverse health hazards according to chemical substances labeling standards and practices, such as another national consensus standard, existing labeling statutes, regulations, or guidelines. 1.6 Since knowledge about chronic adverse health hazards is incomplete and warning cannot cover all uses of any product, it is not possible for precautionary labeling to assure completely safe use of an art product. 1.7 Manufacturers or repackagers may wish to determine individually or collectively precautionary labeling for ceramic art materials in accordance with this practice. Compliance may be certified by a certifying organization. Guidelines for a certifying organization are given in Appendix X1. 1.8 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 and health practices and determine the applicability of regulatory limitations prior to use.
1.1x00a0;This practice describes a procedure for developing precautionary labels for ceramic art materials and provides hazard and precautionary statements based upon knowledge that exists in the scientific and medical communities. This practice concerns those chronic adverse health hazards known to be associated with a product or product component(s), when the component(s) is present in a physical form, volume, or concentration that in the opinion of a toxicologist has the potential to produce a chronic adverse health effect(s). 1.2x00a0;This practice is intended to apply exclusively to ceramic art materials which are packaged in sizes intended for use by artists or crafts people, either individually, or in a small group or class. 1.3x00a0;This practice applies to developing precautionary labeling for ceramic art materials intended for adult usage. Conformance to this practice does not imply that ceramic art materials will necessarily be labeled adequately or safe for use by children. Labeling determinations should consider reasonably foreseeable use or misuse by children and include as appropriate, in such instances, warnings to keep out of reach, or other specific precautionary statements. The responsibility for precautionary labeling rests with the ceramic producer or repackager who markets the material for art or craft use. 1.4x00a0;This practice does not specify test methods for determining whether a substance or product presents chronic adverse health hazards. 1.5x00a0;This practice does not apply to products appropriately labeled for known chronic adverse health hazards according to chemical substances labeling standards and practices, such as another national consensus standard, existing labeling statutes, regulations, or guidelines. 1.6x00a0;Since knowledge about chronic adverse health hazards is incomplete and warning cannot cover all uses of any product, it is not possible for precautionary labeling to assure completely safe use of an art product. 1.7x00a0;Manufacturers or repackagers may wish to determine individually or collectively precautionary labeling for ceramic art materials in accordance with this practice. Compliance may be certified by a certifying organization. Guidelines for a certifying organization are given in Appendix X1. 1.8x00a0;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 and health practices and determine the applicability of regulatory limitations prior to use.
This part 1 of the report is related to the four heavy metals specified in Art. 11 of the Directive: lead, cadmium, chromium (VI) and mercury. A second part of this CEN-report is related to the need to assess other dangerous substances present in packaging.
This part of EN 60115 is applicable to fixed surface mount resistors for use in electronic equipment.
This part of IEC 61191 specifies the evaluation criteria for voids on the scale of the thermalcycle life, and the measurement method of voids using X-ray observation. This part ofIEC 61191 is applicable to the voids generated in the solder joints of BGA and LGA solderedon a board. This part of IEC 61191 is not applicable to the BGA package itself before it isassembled on a board.This standard is applicable also to devices having joints made by melt and re-solidification,such as flip chip devices and multi-chip modules, in addition to BGA and LGA. This standardis not applicable to joints with under-fill between a device and a board, or to solder jointswithin a device package.This standard is applicable to macrovoids of the sizes of from 10 μm to several hundredmicrometres generated in a soldered joint, but is not applicable to smaller voids (typically,planar microvoids) with a size of smaller than 10 μm in diameter.This standard is intended for evaluation purposes and is applicable to? research studies,? off-line production process control and? reliability assessment of assembly