近日，市場監管總局發布2022年第32號(hao)公告(gao)，批準《液體活塞式壓(ya)力(li)計檢定(ding)規程》等24項(xiang)國家(jia)計量技術規范發布實施。 

在無(wu)線(xian)(xian)電(dian)計量(liang)領域，修(xiu)(xiu)訂發(fa)(fa)布JJF 1286—2022《無(wu)線(xian)(xian)信(xin)(xin)道模(mo)擬器(qi)(qi)校(xiao)準(zhun)(zhun)規(gui)(gui)范(fan)(fan)》，重點修(xiu)(xiu)訂路徑(jing)時(shi)延和路徑(jing)損(sun)耗(hao)的(de)(de)(de)校(xiao)準(zhun)(zhun)方法(fa)，增加最大多普勒頻(pin)移的(de)(de)(de)校(xiao)準(zhun)(zhun)，為航(hang)天、航(hang)空行(xing)(xing)業應(ying)用無(wu)線(xian)(xian)信(xin)(xin)道模(mo)擬器(qi)(qi)的(de)(de)(de)校(xiao)準(zhun)(zhun)工作提供技術(shu)(shu)依據(ju)。修(xiu)(xiu)訂發(fa)(fa)布JJF 1982—2022《電(dian)平(ping)(ping)(ping)振(zhen)蕩(dang)器(qi)(qi)校(xiao)準(zhun)(zhun)規(gui)(gui)范(fan)(fan)》，將測(ce)試(shi)信(xin)(xin)號(hao)(hao)頻(pin)率上(shang)限擴(kuo)展(zhan)為150MHz，同(tong)時(shi)擴(kuo)展(zhan)輸出阻抗，在校(xiao)準(zhun)(zhun)方法(fa)上(shang)兼顧(gu)新型數字指(zhi)示式電(dian)平(ping)(ping)(ping)振(zhen)蕩(dang)器(qi)(qi)和傳統指(zhi)針式電(dian)平(ping)(ping)(ping)振(zhen)蕩(dang)器(qi)(qi)。修(xiu)(xiu)訂發(fa)(fa)布JJF 1238—2022《集成電(dian)路靜電(dian)放電(dian)敏感(gan)度測(ce)試(shi)設備(bei)(bei)校(xiao)準(zhun)(zhun)規(gui)(gui)范(fan)(fan)》，為適應(ying)相關國際測(ce)試(shi)標準(zhun)(zhun)的(de)(de)(de)變化(hua)，增加了(le)機(ji)器(qi)(qi)模(mo)型、閂(shuan)鎖模(mo)型放電(dian)波(bo)形的(de)(de)(de)校(xiao)準(zhun)(zhun)，完(wan)善了(le)集成電(dian)路靜電(dian)放電(dian)測(ce)試(shi)設備(bei)(bei)校(xiao)準(zhun)(zhun)方法(fa)。制(zhi)定(ding)發(fa)(fa)布JJF 1983—2022《高(gao)清(qing)(qing)視(shi)頻(pin)信(xin)(xin)號(hao)(hao)分析(xi)儀(yi)(yi)校(xiao)準(zhun)(zhun)規(gui)(gui)范(fan)(fan)》，高(gao)清(qing)(qing)視(shi)頻(pin)信(xin)(xin)號(hao)(hao)分析(xi)儀(yi)(yi)是對高(gao)清(qing)(qing)視(shi)頻(pin)設備(bei)(bei)、視(shi)頻(pin)終(zhong)端設備(bei)(bei)等進行(xing)(xing)標準(zhun)(zhun)符合(he)性測(ce)試(shi)和合(he)格檢(jian)驗的(de)(de)(de)專用測(ce)試(shi)儀(yi)(yi)器(qi)(qi)，被高(gao)清(qing)(qing)視(shi)頻(pin)設備(bei)(bei)生產廠(chang)家和質量(liang)檢(jian)測(ce)機(ji)構廣泛使用，該(gai)規(gui)(gui)范(fan)(fan)的(de)(de)(de)制(zhi)定(ding)發(fa)(fa)布為高(gao)清(qing)(qing)視(shi)頻(pin)產業發(fa)(fa)展(zhan)提供計量(liang)技術(shu)(shu)支撐(cheng)。 

在(zai)壓(ya)力(li)(li)計量(liang)(liang)領(ling)域，修訂發(fa)布JJG 59—2022《液體(ti)活(huo)塞式(shi)壓(ya)力(li)(li)計檢(jian)定(ding)規(gui)(gui)程》，重新規(gui)(gui)定(ding)測(ce)量(liang)(liang)范(fan)圍和(he)準確度(du)等(deng)級，提出(chu)壓(ya)力(li)(li)形變系(xi)數檢(jian)定(ding)要求并明(ming)確重力(li)(li)加(jia)速度(du)實測(ce)等(deng)內(nei)容，完善(shan)了(le)檢(jian)定(ding)方(fang)法和(he)技術指標。修訂發(fa)布JJG 241—2022《精(jing)密杯形和(he)U形液體(ti)壓(ya)力(li)(li)計檢(jian)定(ding)規(gui)(gui)程》，該(gai)儀器(qi)(qi)(qi)在(zai)精(jing)密加(jia)工、航空(kong)航天行業的(de)(de)壓(ya)力(li)(li)（漏(lou)率(lv)(lv)）測(ce)量(liang)(liang)、泄(xie)露課題研究等(deng)領(ling)域被大量(liang)(liang)使用(yong)，本次修訂提高(gao)了(le)部分準確度(du)等(deng)級檢(jian)定(ding)時所用(yong)標準器(qi)(qi)(qi)的(de)(de)技術指標要求。制定(ding)發(fa)布JJF 1986—2022《差壓(ya)式(shi)氣密檢(jian)漏(lou)儀校(xiao)準規(gui)(gui)范(fan)》，對該(gai)類(lei)(lei)儀器(qi)(qi)(qi)的(de)(de)校(xiao)準項(xiang)目、校(xiao)準方(fang)法和(he)標準器(qi)(qi)(qi)的(de)(de)選擇作出(chu)明(ming)確規(gui)(gui)定(ding)，校(xiao)準項(xiang)目覆蓋主要計量(liang)(liang)性(xing)能，校(xiao)準方(fang)法貼近(jin)儀器(qi)(qi)(qi)實際工作狀態。制定(ding)發(fa)布JJF 1987—2022《大氣數據(ju)測(ce)試儀校(xiao)準規(gui)(gui)范(fan)》，改變國(guo)內(nei)該(gai)類(lei)(lei)型儀器(qi)(qi)(qi)無(wu)校(xiao)準規(gui)(gui)范(fan)可依據(ju)的(de)(de)現狀，提高(gao)航空(kong)飛(fei)(fei)行器(qi)(qi)(qi)飛(fei)(fei)行參數的(de)(de)計量(liang)(liang)能力(li)(li)，降低航空(kong)事故癥候發(fa)生概率(lv)(lv)，提高(gao)航空(kong)公司(si)簽派(pai)率(lv)(lv)和(he)出(chu)勤率(lv)(lv)，服務保障民航運(yun)輸業。 

在(zai)溫(wen)度計(ji)(ji)量領域，制定(ding)發布JJF 1991—2022《短型(xing)(xing)廉(lian)金屬熱電偶校(xiao)(xiao)準(zhun)(zhun)規范》，短型(xing)(xing)廉(lian)金屬熱電偶廣(guang)泛用于航空航天、石油化工等(deng)領域，是常用的溫(wen)度傳感(gan)器(qi)。該規范主要包(bao)括計(ji)(ji)量特性(xing)、校(xiao)(xiao)準(zhun)(zhun)條件(jian)、校(xiao)(xiao)準(zhun)(zhun)項目、校(xiao)(xiao)準(zhun)(zhun)方法及測量不確定(ding)度評(ping)定(ding)實例等(deng)內容(rong)，為(wei)短型(xing)(xing)廉(lian)金屬熱電偶校(xiao)(xiao)準(zhun)(zhun)工作提供技術依(yi)據。 

在(zai)光(guang)(guang)學計(ji)(ji)(ji)量(liang)領域(yu)，制(zhi)(zhi)(zhi)定發(fa)布(bu)JJF 1988—2022《通信(xin)信(xin)號(hao)分(fen)(fen)析(xi)儀(yi)校(xiao)準(zhun)(zhun)規范(fan)》，通信(xin)信(xin)號(hao)分(fen)(fen)析(xi)儀(yi)用(yong)于(yu)光(guang)(guang)通信(xin)系(xi)統中光(guang)(guang)發(fa)射(she)機、可插拔光(guang)(guang)收發(fa)模塊性能指標的(de)測(ce)試(shi)，該規范(fan)的(de)制(zhi)(zhi)(zhi)定發(fa)布(bu)為有效開(kai)展量(liang)值溯源(yuan)創造有利條件。制(zhi)(zhi)(zhi)定發(fa)布(bu)JJF 1989—2022《光(guang)(guang)譜照(zhao)(zhao)度(du)(du)計(ji)(ji)(ji)校(xiao)準(zhun)(zhun)規范(fan)》，明(ming)確(que)光(guang)(guang)譜照(zhao)(zhao)度(du)(du)計(ji)(ji)(ji)的(de)計(ji)(ji)(ji)量(liang)特性、校(xiao)準(zhun)(zhun)條件和校(xiao)準(zhun)(zhun)方法，支(zhi)撐電(dian)光(guang)(guang)源(yuan)產品質量(liang)的(de)檢驗檢測(ce)工作(zuo)，助推電(dian)光(guang)(guang)源(yuan)、顯示等產業高(gao)質量(liang)發(fa)展。制(zhi)(zhi)(zhi)定發(fa)布(bu)JJF 1990—2022《積分(fen)(fen)球式(shi)標準(zhun)(zhun)光(guang)(guang)源(yuan)校(xiao)準(zhun)(zhun)規范(fan)》，積分(fen)(fen)球式(shi)標準(zhun)(zhun)光(guang)(guang)源(yuan)是(shi)校(xiao)準(zhun)(zhun)光(guang)(guang)譜輻(fu)射(she)計(ji)(ji)(ji)、亮度(du)(du)計(ji)(ji)(ji)和面(mian)陣探測(ce)器的(de)常用(yong)儀(yi)器，該規范(fan)的(de)制(zhi)(zhi)(zhi)定發(fa)布(bu)有效保障相關領域(yu)光(guang)(guang)譜輻(fu)射(she)、光(guang)(guang)度(du)(du)和色度(du)(du)的(de)量(liang)值準(zhun)(zhun)確(que)可靠。 

在(zai)電(dian)(dian)(dian)(dian)(dian)(dian)磁(ci)計量(liang)領(ling)域，修訂發(fa)布JJG 126—2022《工頻交(jiao)流電(dian)(dian)(dian)(dian)(dian)(dian)量(liang)測(ce)量(liang)變送器(qi)檢(jian)(jian)定(ding)(ding)(ding)(ding)規(gui)(gui)(gui)(gui)程(cheng)》，本(ben)次修訂提(ti)高(gao)了規(gui)(gui)(gui)(gui)程(cheng)的(de)(de)適(shi)用(yong)性，解決新型數字輸出量(liang)變送器(qi)的(de)(de)量(liang)值傳(chuan)遞(di)問題，有(you)助于保障(zhang)智慧(hui)城市、智能(neng)(neng)(neng)(neng)制(zhi)造、自動控制(zhi)等領(ling)域安(an)全運行。修訂發(fa)布JJG 982—2022《直(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)流電(dian)(dian)(dian)(dian)(dian)(dian)阻箱檢(jian)(jian)定(ding)(ding)(ding)(ding)規(gui)(gui)(gui)(gui)程(cheng)》，本(ben)次修訂拓寬適(shi)用(yong)范(fan)圍、調整年穩(wen)定(ding)(ding)(ding)(ding)性考(kao)核(he)范(fan)圍、簡化開關(guan)變差檢(jian)(jian)定(ding)(ding)(ding)(ding)方法(fa)，突出檢(jian)(jian)定(ding)(ding)(ding)(ding)項目及方法(fa)的(de)(de)科學性、合理(li)性和(he)適(shi)用(yong)性，在(zai)保障(zhang)檢(jian)(jian)定(ding)(ding)(ding)(ding)結論準(zhun)確(que)可(ke)靠的(de)(de)同時，提(ti)升檢(jian)(jian)定(ding)(ding)(ding)(ding)工作效率。制(zhi)定(ding)(ding)(ding)(ding)發(fa)布JJG 1186—2022《直(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)流電(dian)(dian)(dian)(dian)(dian)(dian)能(neng)(neng)(neng)(neng)表(biao)檢(jian)(jian)定(ding)(ding)(ding)(ding)裝置(zhi)(zhi)檢(jian)(jian)定(ding)(ding)(ding)(ding)規(gui)(gui)(gui)(gui)程(cheng)》，直(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)流電(dian)(dian)(dian)(dian)(dian)(dian)能(neng)(neng)(neng)(neng)表(biao)檢(jian)(jian)定(ding)(ding)(ding)(ding)裝置(zhi)(zhi)作為直(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)流電(dian)(dian)(dian)(dian)(dian)(dian)能(neng)(neng)(neng)(neng)表(biao)的(de)(de)重要檢(jian)(jian)測(ce)設(she)備，直(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)接(jie)(jie)關(guan)系直(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)流電(dian)(dian)(dian)(dian)(dian)(dian)能(neng)(neng)(neng)(neng)計量(liang)的(de)(de)準(zhun)確(que)可(ke)靠，該規(gui)(gui)(gui)(gui)范(fan)的(de)(de)制(zhi)定(ding)(ding)(ding)(ding)發(fa)布為直(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)流電(dian)(dian)(dian)(dian)(dian)(dian)能(neng)(neng)(neng)(neng)表(biao)檢(jian)(jian)定(ding)(ding)(ding)(ding)裝置(zhi)(zhi)的(de)(de)檢(jian)(jian)定(ding)(ding)(ding)(ding)提(ti)供(gong)依(yi)據，為電(dian)(dian)(dian)(dian)(dian)(dian)動汽車、太陽能(neng)(neng)(neng)(neng)發(fa)電(dian)(dian)(dian)(dian)(dian)(dian)等領(ling)域的(de)(de)直(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)流電(dian)(dian)(dian)(dian)(dian)(dian)能(neng)(neng)(neng)(neng)計量(liang)提(ti)供(gong)技術(shu)保障(zhang)。制(zhi)定(ding)(ding)(ding)(ding)發(fa)布JJF 1985—2022《直(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)流電(dian)(dian)(dian)(dian)(dian)(dian)焊(han)機焊(han)接(jie)(jie)電(dian)(dian)(dian)(dian)(dian)(dian)源校(xiao)準(zhun)規(gui)(gui)(gui)(gui)范(fan)》，直(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)流電(dian)(dian)(dian)(dian)(dian)(dian)焊(han)機焊(han)接(jie)(jie)電(dian)(dian)(dian)(dian)(dian)(dian)源作為提(ti)供(gong)輸出特性的(de)(de)設(she)備，其計量(liang)特性的(de)(de)準(zhun)確(que)度直(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)接(jie)(jie)影響焊(han)接(jie)(jie)產品(pin)(pin)質(zhi)量(liang)，該規(gui)(gui)(gui)(gui)范(fan)的(de)(de)制(zhi)定(ding)(ding)(ding)(ding)發(fa)布對提(ti)高(gao)焊(han)接(jie)(jie)產品(pin)(pin)質(zhi)量(liang)、保障(zhang)相(xiang)關(guan)人員和(he)財產安(an)全起(qi)到積極作用(yong)。 

在高電(dian)(dian)壓計量(liang)領域，制(zhi)定(ding)發布JJF 1995—2022《電(dian)(dian)子(zi)式(shi)互(hu)(hu)感器(qi)(qi)(qi)校(xiao)驗(yan)儀(yi)校(xiao)準規范(fan)》，電(dian)(dian)子(zi)式(shi)互(hu)(hu)感器(qi)(qi)(qi)校(xiao)驗(yan)儀(yi)是對電(dian)(dian)子(zi)式(shi)互(hu)(hu)感器(qi)(qi)(qi)進行校(xiao)準的(de)(de)專用(yong)儀(yi)器(qi)(qi)(qi)，被互(hu)(hu)感器(qi)(qi)(qi)生產(chan)企業和(he)電(dian)(dian)網建設單(dan)位廣泛使(shi)用(yong)，該規范(fan)的(de)(de)制(zhi)定(ding)發布解決(jue)了長(chang)期以來電(dian)(dian)子(zi)式(shi)互(hu)(hu)感器(qi)(qi)(qi)數(shu)字量(liang)值缺乏統(tong)一溯源方法的(de)(de)難題，進一步支撐電(dian)(dian)子(zi)式(shi)互(hu)(hu)感器(qi)(qi)(qi)產(chan)品質量(liang)的(de)(de)檢驗(yan)檢測工作，為(wei)新型電(dian)(dian)力系統(tong)建設提供計量(liang)保障。 

在時(shi)(shi)間頻(pin)(pin)率計(ji)量(liang)(liang)領域，修訂(ding)發(fa)布(bu)JJG 601—2022《時(shi)(shi)間檢定(ding)儀檢定(ding)規(gui)(gui)程》，時(shi)(shi)間檢定(ding)儀是多功能、綜合性的(de)(de)(de)時(shi)(shi)間檢定(ding)設(she)備，本次修訂(ding)提(ti)供(gong)更為(wei)科學(xue)(xue)合理的(de)(de)(de)技術依據，從(cong)而確(que)(que)保時(shi)(shi)間頻(pin)(pin)率工作計(ji)量(liang)(liang)器(qi)(qi)(qi)具(ju)的(de)(de)(de)量(liang)(liang)值(zhi)準(zhun)確(que)(que)可靠。修訂(ding)發(fa)布(bu)JJF 1984—2022《電(dian)(dian)子(zi)測(ce)(ce)量(liang)(liang)儀器(qi)(qi)(qi)內石(shi)英(ying)晶(jing)(jing)體振(zhen)蕩(dang)器(qi)(qi)(qi)校準(zhun)規(gui)(gui)范》，電(dian)(dian)子(zi)測(ce)(ce)量(liang)(liang)儀器(qi)(qi)(qi)一般(ban)采用(yong)石(shi)英(ying)晶(jing)(jing)體振(zhen)蕩(dang)器(qi)(qi)(qi)作為(wei)產生信(xin)號的(de)(de)(de)頻(pin)(pin)率源(yuan)，本次修訂(ding)提(ti)出相對頻(pin)(pin)率偏差(cha)、頻(pin)(pin)率穩定(ding)度等計(ji)量(liang)(liang)特(te)性的(de)(de)(de)校準(zhun)方法，為(wei)電(dian)(dian)子(zi)測(ce)(ce)量(liang)(liang)儀器(qi)(qi)(qi)內石(shi)英(ying)晶(jing)(jing)體振(zhen)蕩(dang)器(qi)(qi)(qi)提(ti)供(gong)科學(xue)(xue)規(gui)(gui)范的(de)(de)(de)測(ce)(ce)試依據，保障頻(pin)(pin)率量(liang)(liang)值(zhi)傳遞的(de)(de)(de)準(zhun)確(que)(que)可靠。 

在(zai)氣象計量領域，制定(ding)發布JJF 1992—2022《長(chang)波(bo)(bo)輻射(she)(she)(she)表(biao)校準(zhun)規(gui)范(fan)》，通過對(dui)模擬輸出(chu)型長(chang)波(bo)(bo)輻射(she)(she)(she)表(biao)靈(ling)敏(min)度(du)和(he)數(shu)字輸出(chu)型長(chang)波(bo)(bo)輻射(she)(she)(she)表(biao)修正系數(shu)等計量特性進行校準(zhun)，從而有效保(bao)證(zheng)長(chang)波(bo)(bo)輻射(she)(she)(she)和(he)凈(jing)全輻射(she)(she)(she)的(de)(de)準(zhun)確(que)測(ce)量。該規(gui)范(fan)的(de)(de)制定(ding)發布，為長(chang)波(bo)(bo)輻射(she)(she)(she)表(biao)的(de)(de)量值溯源和(he)性能評價提供科(ke)學統一的(de)(de)依據。 

在能源(yuan)計(ji)量(liang)(liang)領域，制定(ding)發布JJF 1993—2022《天然(ran)(ran)氣(qi)(qi)能量(liang)(liang)計(ji)量(liang)(liang)技術(shu)規(gui)范(fan)》，能量(liang)(liang)計(ji)量(liang)(liang)是國際上天然(ran)(ran)氣(qi)(qi)貿(mao)易交接(jie)的主要方式(shi)，該規(gui)范(fan)與國家標準充分融合，根據發熱量(liang)(liang)測定(ding)的3種不同(tong)方式(shi)（在線測定(ding)、離線測定(ding)及賦值(zhi)）給出天然(ran)(ran)氣(qi)(qi)能量(liang)(liang)的不確定(ding)度計(ji)算方法。該規(gui)范(fan)可(ke)作為(wei)計(ji)量(liang)(liang)技術(shu)機構(gou)對天然(ran)(ran)氣(qi)(qi)能量(liang)(liang)計(ji)量(liang)(liang)系統的評估驗收及政府部門開展(zhan)監(jian)督檢查的依據，也可(ke)作為(wei)石油天然(ran)(ran)氣(qi)(qi)公司等(deng)用(yong)戶(hu)能量(liang)(liang)計(ji)量(liang)(liang)管理的參考。 

在(zai)能(neng)源(yuan)(yuan)效率計(ji)量(liang)領域，制定發布JJF 1994—2022《電冰(bing)箱(xiang)(xiang)能(neng)效（性(xing)能(neng)）測(ce)量(liang)裝(zhuang)置校準規范(fan)(fan)》、JJF 1261.27—2022《投影機能(neng)源(yuan)(yuan)效率計(ji)量(liang)檢測(ce)規則》，修(xiu)訂發布 JJF 1261.6—2022《計(ji)算機顯示器能(neng)源(yuan)(yuan)效率計(ji)量(liang)檢測(ce)規則》。電冰(bing)箱(xiang)(xiang)能(neng)效（性(xing)能(neng)）測(ce)量(liang)裝(zhuang)置，是電冰(bing)箱(xiang)(xiang)性(xing)能(neng)參數的主要測(ce)量(liang)設備，該(gai)規范(fan)(fan)的制定發布，加快推進各檢測(ce)機構與生產企(qi)(qi)業(ye)實現測(ce)量(liang)數據準確一致(zhi)，對規范(fan)(fan)電冰(bing)箱(xiang)(xiang)產品能(neng)效標識的標注(zhu)乃至(zhi)電冰(bing)箱(xiang)(xiang)產業(ye)的發展都發揮積極作(zuo)用(yong)。投影機和計(ji)算機顯示器作(zuo)為(wei)辦公、學習設備被廣泛使(shi)用(yong)，其節能(neng)意義(yi)重大，本次制修(xiu)訂內(nei)容包括相關產品能(neng)源(yuan)(yuan)效率的計(ji)量(liang)要求、檢測(ce)條件、檢測(ce)項目和方法、檢測(ce)結(jie)果評定準則、檢測(ce)報告等(deng)內(nei)容，在(zai)引導(dao)消(xiao)費(fei)者(zhe)購買高(gao)效節能(neng)產品同時，激(ji)勵生產企(qi)(qi)業(ye)加大研發力度，提升消(xiao)費(fei)者(zhe)使(shi)用(yong)體驗。 

以上24項國家計量技術(shu)規范于2023年3月26日正式實施(shi)。 

來源：市場監管總局