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紫外輻射水處理器具檢測項目報價???解決方案???檢測周期???樣品要求? |
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本標(biāo)準(zhǔn)規(guī)定了儀器儀表用機械元件、彈性元件、敏感元件、機電元件、儀表電機、儀器光源及顯示器件七類產(chǎn)品的名稱、性能特性等方面的術(shù)語和定義。本標(biāo)準(zhǔn)適用于儀表元器件的生產(chǎn)、使用、科研和教學(xué)等方面,作為統(tǒng)一技術(shù)用語的依據(jù)。
本標(biāo)準(zhǔn)規(guī)定了獨立光伏系統(tǒng)要求、子系統(tǒng)規(guī)格和要求、現(xiàn)場檢測及系統(tǒng)評價。本標(biāo)準(zhǔn)適用于功率不小于1 kW的地面用獨立光伏系統(tǒng)。聚光光伏系統(tǒng)、其他互補獨立供電系統(tǒng)與光伏相關(guān)的部分可參照本標(biāo)準(zhǔn)。
本標(biāo)準(zhǔn)規(guī)定了檢驗檢測實驗室技術(shù)要求的驗收規(guī)范,包括設(shè)計與建設(shè)驗收的總則、選址及平面布局、建筑結(jié)構(gòu)及裝飾裝修、給排水系統(tǒng)、供暖通風(fēng)與空氣調(diào)節(jié)、建筑電氣、氣體管道、實驗室家具、智能與控制、安全與防護、節(jié)能與環(huán)保、設(shè)計審查及使用驗收等。本標(biāo)準(zhǔn)適用于新建、改建、擴建的檢驗檢測實驗室的設(shè)計和建設(shè),以及建設(shè)方對設(shè)計文件的審查和使用驗收。本標(biāo)準(zhǔn)不適用于生物安全、動植物檢驗、凈化及醫(yī)學(xué)實驗室。
本規(guī)范適用于電子工業(yè)新建、改建和擴建的職業(yè)安全衛(wèi)生設(shè)計。
本規(guī)范適用于新建、改建和擴建機械工程建設(shè)項目的職業(yè)安全衛(wèi)生設(shè)計。
本標(biāo)準(zhǔn)規(guī)定了鋼鐵工業(yè)的黑色金屬冶煉及壓延加工業(yè)職業(yè)危害預(yù)防與控制的基本要求、職業(yè)危害的識別、評價與管理、職業(yè)危害的預(yù)防與控制、輔助設(shè)施、應(yīng)急救援、評估等內(nèi)容,同時適用于鋼鐵工業(yè)的焦化、熱處理加工及金屬表面處理行業(yè)的職業(yè)危害的預(yù)防與控制。本標(biāo)準(zhǔn)所指黑色金屬冶煉及壓延加工業(yè)包括原(燃)料儲運、燒結(jié)(球團)、煉鐵、煉鋼和鋼壓延加工生產(chǎn)單元。本標(biāo)準(zhǔn)適用于鋼鐵工業(yè)新建、擴建、改建建設(shè)項目和技術(shù)改造、技術(shù)引進項目及生產(chǎn)活動過程中職業(yè)危害的預(yù)防與控制。本標(biāo)準(zhǔn)不含電離輻射部分。
本標(biāo)準(zhǔn)規(guī)定了鐵礦開采(露天和井下)和選礦生產(chǎn)企業(yè)職業(yè)健康管理的基本要求和技術(shù)措施。本標(biāo)準(zhǔn)適用于鐵礦采選生產(chǎn)企業(yè)工作場所和建設(shè)項目職業(yè)病危害防護設(shè)計、職業(yè)健康管理、評價與監(jiān)督。
本規(guī)范適用于新建、擴建和改建的博物館建筑設(shè)計。
本規(guī)范適用于新建、改建、擴建的水電工程的勞動安全與工業(yè)衛(wèi)生設(shè)計。
1.1 These requirements cover self-contained drinking-water coolers which employ hermetic refrigerantmotor-compressors and which are designed for connection to alternating-current circuits rated not greaterthan 600 volts in accordance with the National Electrical Code, NFPA 70. The requirements also apply towater coolers which supply both hot and cold water.1.2 These requirements do not include additional requirements applicable to equipment designed for usein hazardous locations as defined in the National Electrical Code, NFPA 70.1.3 A product that contains features, characteristics, components, materials, or systems new or differentfrom those covered by the requirements in this standard, and that involves a risk of fire, electric shock, orinjury to persons shall be evaluated using the appropriate additional component and end-productrequirements as determined necessary to maintain the acceptable level of safety as originally anticipatedby the intent of this standard. A product whose features, characteristics, components, materials, orsystems conflict with specific requirements or provisions of this standard cannot be judged to comply withthis standard. Where considered appropriate, revision of requirements shall be proposed and adopted inconformance with the methods employed for development, revision, and implementation of this standard.
This International Standard deals with the safety of UV radiation water treatment appliances for household and similar purposes, their rated voltage being not more than 250 V.