綜合驗(yàn)光儀檢測(cè)

綜合驗(yàn)光儀檢測(cè)項(xiàng)目報(bào)價(jià)？??解決方案？??檢測(cè)周期？??樣品要求？

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GB/T 18143-2011眼科儀器.試鏡架

本標(biāo)準(zhǔn)規(guī)定了安裝驗(yàn)光鏡片用的試鏡架的基本要求和測(cè)試方法。本標(biāo)準(zhǔn)適用于頭帶式、托架式以及帶有鏡腿和鼻托的眼鏡鏡框式的各類試鏡架。本標(biāo)準(zhǔn)不適用于綜合驗(yàn)光儀。

JJF 1773-2019綜合驗(yàn)光儀型式評(píng)價(jià)大綱

本型式評(píng)價(jià)大綱適用于分類編碼為33900000的綜合驗(yàn)光儀的型式評(píng)價(jià)。

JJG 1097-2014綜合驗(yàn)光儀(含視力表)檢定規(guī)程

本規(guī)程適用于綜合驗(yàn)光儀和遠(yuǎn)視力表(不包括內(nèi)讀式視力表)的首次檢定、后續(xù)檢定和使用中檢查。

DB46/ 08-2008驗(yàn)配眼鏡及眼鏡產(chǎn)品銷售行業(yè)服務(wù)規(guī)范

本標(biāo)準(zhǔn)規(guī)定了驗(yàn)配眼鏡、眼鏡產(chǎn)品（成品眼鏡及眼鏡半成品）銷售行業(yè)的驗(yàn)光、配鏡、檢驗(yàn)、計(jì)量器具量值溯源、人員、經(jīng)營(yíng)管理和等級(jí)評(píng)定標(biāo)準(zhǔn)。

DB31/T 1019-2016兒童驗(yàn)光配鏡技術(shù)服務(wù)規(guī)范

本標(biāo)準(zhǔn)規(guī)定了兒童驗(yàn)光配鏡技術(shù)服務(wù)規(guī)范的術(shù)語(yǔ)和定義、驗(yàn)光配鏡要求、驗(yàn)光配鏡技術(shù)規(guī)則、驗(yàn)光配鏡流程、定配眼鏡標(biāo)志、包裝要求和售后服務(wù)規(guī)范。本標(biāo)準(zhǔn)適用于從事兒童驗(yàn)光配鏡的經(jīng)營(yíng)性企業(yè)。設(shè)有兒童驗(yàn)光配鏡的醫(yī)療機(jī)構(gòu)可參照本標(biāo)準(zhǔn)。本標(biāo)準(zhǔn)僅適用于7歲~14歲兒童的驗(yàn)光配鏡。

DIN EN ISO 772-2011液體比重測(cè)定法.詞匯和符號(hào)(ISO 772-2011):三種語(yǔ)言版本EN ISO 772-2011

This International Standard gives terms, definitions and symbols used in standards in the field of hydrometry.

DIN EN ISO 9612-2009聲學(xué).職業(yè)性噪聲暴露的測(cè)定.工程法(ISO 9612-2009).英文版本DIN EN ISO 9612-2009-09

This International Standard specifies an engineering method for measuring workers' exposure to noise in aworking environment and calculating the noise exposure level. This International Standard deals withA-weighted levels but is applicable also to C-weighted levels. Three different strategies for measurement arespecified. The method is useful where a determination of noise exposure to engineering grade is required, e.g.for detailed noise exposure studies or epidemiological studies of hearing damage or other adverse effects.The measuring process requires observation and analysis of the noise exposure conditions so that the qualityof the measurements can be controlled. This International Standard provides methods for estimating theuncertainty of the results.This International Standard is not intended for assessment of masking of oral communication or assessmentof infrasound, ultrasound and non-auditory effects of noise. It does not apply to the measurement of the noiseexposure of the ear when hearing protectors are worn.Results of the measurements performed in accordance with this International Standard can provide usefulinformation when defining priorities for noise control measures.

BS EN ISO 772-2011液體比重測(cè)定法.詞匯和符號(hào)

This International Standard gives terms, definitionsand symbols used in standards in the field ofhydrometry.