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ASTM D4294-2021Standard Test Method for Sulfur in Petroleum and Petroleum Products by Energy Dispersive X-ra...2022-03-24

ASTM E2489-2021Standard Practice for Statistical Analysis of One-Sample and Two-Sample Interlaboratory Profi...2022-03-24

ASTM D3700-2021Standard Practice for Obtaining LPG Samples Using a Floating Piston Cylinder2022-03-24

ASTM D2700-2021Standard Test Method for Motor Octane Number of Spark-Ignition Engine Fuel2022-03-24

ASTM C1715/C1715M-2021Standard Test Method for Evaluation of Water Leakage Performance of Masonry Wall Drain...2022-03-24

DB33/T 2392-2021“互聯(lián)網(wǎng)+監(jiān)管”數(shù)據(jù)規(guī)范Data specification for internet plus regulation2022-03-24

CNAS SC185-2021危害分析與關(guān)鍵控制點(diǎn)(HACCP)體系認(rèn)證機(jī)構(gòu)認(rèn)可方案2022-03-24

DB33/T 2394-2021城市公共自行車服務(wù)質(zhì)量評(píng)價(jià)指標(biāo)體系Evaluation index system for service quality of urban publi...2022-03-24

DB33/T 2393-2021出國(guó)（境）展覽服務(wù)規(guī)范Specification for overseas (outbound) exhibition service2022-03-24

DB33/T 2227.3-2021資產(chǎn)分類與編碼規(guī)范第3部分：資產(chǎn)卡片信息多維描述Specification for asset classification and c...2022-03-24

DB33/T 2395-2021公共美術(shù)館數(shù)字化服務(wù)與管理規(guī)范Digital service and management specification of public art mus...2022-03-24

DB33/T 2227.2-2021資產(chǎn)分類與編碼規(guī)范第2部分：資產(chǎn)多維分類編碼Specification for asset classification and codin...2022-03-24

DB33/T 2397-2021博物館教育服務(wù)規(guī)范Specification for museum education service2022-03-24

DB33/T 953-2021中華鱉苗種繁育及池塘養(yǎng)殖技術(shù)規(guī)范Technical specification for artificial propagation and pond c...2022-03-24

DB33/T 2399-2021居家老年人送餐服務(wù)規(guī)范Specification of meal delivery service for the elderly at home...2022-03-24

DB33/T 2396-2021家政服務(wù) 安心碼管理規(guī)范Housekeeping service. Safety code management specification2022-03-24

DB33/T 2398-2021演出經(jīng)紀(jì)機(jī)構(gòu)評(píng)價(jià)指標(biāo)Specification indicators for performance agency2022-03-24

DB33/T 628.1-2021交通建設(shè)工程工程量清單計(jì)價(jià)規(guī)范第1部分：公路工程Criterion of valuation with bill quantity for...2022-03-24

DB33/T 402.2-2021淡水珍珠蚌生態(tài)養(yǎng)殖技術(shù)規(guī)范Technical specifications for ecological culture of freshwater pea...2022-03-24

DB33/T 899-2021山區(qū)高速公路勘察設(shè)計(jì)規(guī)范Specification for investigation and design of expressways in mountain...2022-03-24

DB33/T 904-2021公路軟土地基路堤設(shè)計(jì)規(guī)范Specifications for design of highway embankment on soft ground...2022-03-24

DB33/T 2401-2021重金屬污染立地生態(tài)修復(fù)林營(yíng)建技術(shù)規(guī)程Technical regulations for building ecological rehabilita...2022-03-24

DB33/T 2402-2021濕生鳶尾栽培技術(shù)規(guī)程Technical specification for cultivation of wetland irises2022-03-24

DB33/T 2403-2021美麗牧場(chǎng)建設(shè)規(guī)范Construction specification of high quality and ecological farm2022-03-24

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