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磚石和石材切割機檢測項目報價???解決方案???檢測周期???樣品要求? |
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本部分規定了電工術語中電動工具的術語和定義。 本部分適用于電工技術中涉及電動工具的技術領域。
除下述條文外,GB/T 3883.1-2014的這一章適用。增加:本部分適用于電鉆與沖擊電鉆、金剛石鉆巖機和攪拌器。本部分也適用于能夠安裝螺絲刀附件、作螺絲刀使用的電鉆。
SN/T 1657的本部分規定了進出口電鉆和沖擊電鉆的抽樣、檢驗及結果判定。本部分適用于在一般環境條件下,對磚石、輕質混凝土、陶瓷、金屬及類似材料鉆孔用的手持式交直流兩用電鉆和沖擊電鉆、單相串勵電鉆和沖擊電鉆進出口檢驗。本部分不適用于以下產品的檢驗:--在爆炸性環境(塵埃、蒸汽或氣體)中使用的手持式工具;--制備和加工食品用的手持式工具;--醫療用的手持式工具(IEC 60601);--GB 4706.41涉及的便攜式電熱工具及其類似器具的特殊要求。
This European Standard applies to transportable masonry and stone cutting-off machines stationary during work, principally used on job site building construction for cutting-off stones, other mineral construction materials and composite materials having at least one supporting surface. The power for the tool rotation is supplied by electrical or internal combustion prime motor. This European Standard deals with all significant hazards pertinent to masonry and stone cutting-off machines for job site (see clause 4), when they are used as intended and under the conditions foreseen by the manufacturer. This European Standard specifies the appropriate technical measures to eliminate or reduce risks arising from the significant hazards. These machines are designed for use with rotating diamond cutting-off wheels with a continuous rim and/or segmented rim. This European Standard does not apply to: - metal cutting-off machines; - wood and timber sawing machines; - machines with a feed or descent mechanism other than manual, or with a pedal; - mobile machines on a trolley travelling on the ground; - hand-held portable grinding and cutting-off machines; - hand-held portable grinding and cutting-off machines mounted on a support to be used in a fixed position. This European Standard does not cover the operation of transportable masonry and stone cutting-off machines in potential explosive atmospheres. This European Standard covers electrical hazards making reference to relevant European Standards (see 5.2). Those hazards that are relevant for all mechanical, electrical, hydraulic, pneumatic and other equipment of machinery and that are dealt with in standards for common use are not covered by this European Standard. Reference to pertinent standards of this kind is made where such standards are applicable and so far necessary. In this standard, the masonry and stone cutting-off machines for job site construction are called: "cutting-off machines" or "machines", and
work, principally used on job site building construction for cutting-off stones, other mineral construction materials and composite materials having at least one supporting surface. The power for the tool rotation is supplied by electrical or internal combustion prime motor. This European Standard deals with all significant hazards pertinent to masonry and stone cutting-off machines for job site (see clause 4), when they are used as intended and under the conditions foreseen by the manufacturer. This European Standard specifies the appropriate technical measures to eliminate or reduce risks arising from the significant hazards.
This European Standard applies to transportable masonry and stone cutting-off machines stationary during work, principally used on job site building construction for cutting-off stones, other mineral construction materials and composite materials having at least one supporting surface. The power for the tool rotation is supplied by electrical or internal combustion prime motor. This European Standard deals with all significant hazards pertinent to masonry and stone cutting-off machines for job site (see clause 4), when they are usedas intended and under the conditions foreseen by the manufacturer. This European Standard specifies theappropriate technical measures to eliminate or reduce risks arising from the significant hazards.These machines are designed for use with rotating diamond cutting-off wheels with a continuous rim and/or segmented rim.This European Standard does not apply to:-metal cutting-off machines;-wood and timber sawing machines;-machines with a feed or descent mechanism other than manual, or with a pedal;-mobile machines on a trolley travelling on the ground;-hand-held portable grinding and cutting-off machines;-hand-held portable grinding and cutting-off machines mounted on a support to be used in a fixed position.This European Standard does not cover the operation of transportable masonry and stone cutting-offmachines in potential explosive atmospheres.This European Standard covers electrical hazards making reference to relevant European Standards (see5.2).Those hazards that are relevant for all mechanical, electrical, hydraulic, pneumatic and other equipment of machinery and that are dealt with in standards for common use are not covered by this European Standard.Reference to pertinent standards of this kind is made where such standards are applicable and so farnecessary.In this standard, the masonry and stone cutting-off machines for job site construction are called: "cutting-off machines" or "machines", and cutting-off wheels are also called: "tools“.This standard applies primarily to the machines which are manufactured after the date of approval of the standard by CEN.
La presente norma è la versione ufficiale in lingua inglese della norma europea EN 12418:2000+A1 (edizione marzo 2009). La norma si applica alle macchine trasportabili per il taglio di pietra e muratura utilizzate in posizione fissa principalmente in cantieri edili per il taglio di pietre, di altri minerali da costruzione e di materiali compositi che presentano come minimo un piano di appoggio.La norma tratta tutti i pericoli significativi associati all'uso di tali macchine, quando utilizzate nel modo e nelle condizioni previste dal fabbricante.La norma specifica le misure tecniche adeguate da adottare per eliminare o ridurre i rischi derivanti da tali pericoli significativi.
This standard establishes safety requirements for the construction, operation, maintenance, and use of scaffolds used in the construction, alteration, demolition, and maintenance of buildings and structures. This standard does not cover permanently installed suspended scaffold systems or aerial platforms. Please note that this standard is based on the 2001 version of the A10.8 Standard, which was administratively withdrawn by ANSI. Since the standard was withdrawn it is viewed/processed as a new standard, but the new document is based on the 2001 administratively withdrawn standard.
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