一、通用與綜合

GB/T  5616-2003     常規(guī)無損探傷應用導則 　
GB/T  6417.1-2005   金屬溶化焊接頭缺陷分類及說明　
GB/T 9445-2008     無損檢測人員資格鑒定與認證　
GB/T 12469-1990 焊接質量保證鋼熔化焊接頭的要求和缺陷分類　
GB/T 14693-2008 焊縫無損檢測符號　
JB/T 4730-2005 特種設備無損檢測
NB/T47013-2015替代 上一標準
JB/T 5000.14-1998 重型機械通用技術條件 鑄鋼件無損探傷
JB/T 5000.15-1998 重型機械通用技術條件 鍛鋼件無損探傷
JB/T 7406.2-1994 試驗機術語 無損檢測儀器
JB/T 9095-1999 離心機、分離機鍛焊件常規(guī)無損探傷技術規(guī)范
JB/T 10059-1999 試驗機與無損檢測儀器 型號編制方法

二、表面方法

GB/T  5097-2005 黑光源的間接評定方法　
GB/T  9443-1988 鑄鋼件滲透探傷及缺陷顯示跡痕的評級方法　
GB/T  9444-1988 鑄鋼件磁粉探傷及質量評級方法 　
GB/T  10121-1988 鋼材塔形發(fā)紋磁粉檢驗方法　
GB/T  12604.3-2008 無損檢測術語 滲透檢測
GB/T  12604.5-2008 無損檢測術語 磁粉檢測
GB/T  15147-1994 核燃料組件零部件的滲透檢驗方法 　
GB/T  15822-2005 磁粉探傷方法　
GB/T  16673-1996 無損檢測用黑光源（UV-A）輻射的測量　
GB/T  17455-2008 無損檢測表面檢查的金相復制件技術　
JB/T  1582-1996  汽輪機葉輪鍛件超聲波探傷方法
GB/T  18851-2005 無損檢測滲透檢驗標準試塊
JB/T  5391-1991  鐵路機車車輛滾動軸承零件磁粉探傷規(guī)程
JB/T  5442-1991  壓縮機重要零件的磁粉探傷
JB/T  6061-2007  焊縫磁粉檢驗方法和缺陷磁痕的分級
JB/T  6062-2007  焊縫滲透檢驗方法和缺陷跡痕的分級
JB/T  6063-2008  磁粉探傷用磁粉技術條件
JB/T  6064-2006  滲透探傷用鍍鉻試塊技術條件
JB/T  6065-2004  磁粉探傷用標準試片
JB/T  6066-2004  磁粉探傷用標準試塊
JB/T  6439-1992  閥門受壓鑄鋼件磁粉探傷檢驗
JB/T  6719-1993  內燃機進、排氣門 磁粉探傷
JB/T  6722-1993  內燃機連桿 磁粉探傷
JB/T  6729-1993  內燃機曲軸、凸輪軸 磁粉探傷
JB/T  6870-1993  旋轉磁場探傷儀 技術條件
JB/T  6902-1993  閥門鑄鋼件液體滲透探傷
JB/T  6912-2008  泵產品零件無損檢測磁粉探傷
JB/T  7367-1994  圓柱螺旋壓縮彈簧磁粉探傷方法
JB/T  7411-1994  電磁軛探傷儀 技術條件
JB/T  7523-2004  滲透檢驗用材料 技術要求
JB/T  8118.3-1999  內燃機 活塞銷 磁粉探傷技術條件
JB/T  8290-1998  磁粉探傷機
JB/T  8466-1996  鍛鋼件液體滲透檢驗方法
JB/T  8468-1996  鍛鋼件磁粉檢驗方法
JB/T  8543.2-1997  泵產品零件無損檢測滲透檢測
JB/T  9213-1999  無損檢測 滲透檢查A型對比試塊
JB/T  9216-1999  控制滲透探傷材料質量的方法
JB/T  9218-1999  滲透探傷方法
JB/T  9628-1999  汽輪機葉片 磁粉探傷方法
JB/T  9630.1-1999  汽輪機鑄鋼件 磁粉探傷及質量分級方法
JB/T  9736-1999  噴油嘴偶件、柱塞偶件、出油閥偶件 磁粉探傷方法
JB/T  9743-1999  內燃機 連桿螺栓 磁粉探傷技術條件
JB/T  9744-1999  內燃機零、部件 磁粉探傷方法
JB/T  10338-2002   滾動軸承零件磁粉探傷規(guī)程

三、輻射方法

GB/T 3323-2005  金屬熔化焊焊接接頭射線照相 　
GB 4792-1984    放射衛(wèi)生防護基本標準　
GB/T 4835-1984  輻射防護用攜帶式 X、γ輻射劑量率儀和監(jiān)測儀 　
GB 5294-1985    放射工作人員個人劑量監(jiān)測方法　
GB/T 5677-1985  鑄鋼件射線照相及底片等級分類方法 　
GB/T 9582-1998  工業(yè)射線膠片ISO感光度和平均斜率的測定(用X和γ射線曝光)　
GB 10252-1988    鈷-60輻照裝置的輻射防護與安全標準　
GB 5294-2001     職業(yè)照射人個監(jiān)測規(guī)范 外照射監(jiān)測
GB18465-2001     工業(yè)射線探傷放射衛(wèi)生防護要求
GB/T 11346-1989 鋁合金鑄件X 射線照相檢驗針孔(圓形)分級 GB/T 11806-1989   放射性物質安全運輸規(guī)定　
GB/T 11851-1996   壓水堆燃料棒焊縫X射線照相檢驗方法　
GB/T 12469-1990   焊接質量保證鋼熔化焊接頭的要求和缺陷分類　
GB/T 12604.2-1990 無損檢測術語 射線檢測
GB/T 12604.8-1995 無損檢測術語 中子檢測
GB/T 12605-1990   鋼管環(huán)縫熔化焊對接接頭射線透照工藝和質量分級
GB/T 13161-2003  直讀式個人 X和γ輻射劑量當量和劑量當量率監(jiān)測儀　
GB/T 13653-1992  航空輪胎X射線檢測方法 　
GB/T 14054-1993  輻射防護用固定式X、γ輻射劑量率儀、報警裝置和監(jiān)測儀 　
GB/T 14058-1993  γ射線探傷機 　
GB 16357-1996    工業(yè)X射線探傷放射衛(wèi)生防護標準　
GB 16363-1996    X射線防護材料屏蔽性能及檢驗方法　
GB/T 16544-1996  球形儲罐γ射線全景曝光照相方法　
GB 16757-1997    X射線防護服　
GB/T 17150-1997  放射衛(wèi)生防護監(jiān)測規(guī)范 第1部分: 工業(yè)X射線探傷
GB/T 17589-1998  X射線計算機斷層攝影裝置影像質量保證檢測規(guī)范
GB 17925-1999    氣瓶對接焊縫 X射線實時成像檢測 　
GB 18465-2001    工業(yè)γ射線探傷放射衛(wèi)生防護要求　
JB/T 5075-2004   射線照相用鉛增感屏
JB/T 5453-1991   工業(yè)Χ射線圖像增強器 電視系統(tǒng)技術條件
JB/T 6220-2004   射線探傷用黑度計
JB/T 6221-1992   工業(yè)Χ射線探傷機 電氣通用技術條件
JB/T 6440-1992   閥門受壓鑄鋼件射線照相檢驗
JB/T 7260-1994   空氣分離設備銅焊縫射線照相和質量分級
JB/T 7412-1994   固定式(移動式)工業(yè)Χ射線探傷儀
JB/T 7413-1994   攜帶式工業(yè)Χ射線探傷機
JB 7788-1995     500kv以下工業(yè)Χ射線探傷機 防護規(guī)則
JB/T 7902-1999   線型象質計
JB/T 7903-1999   工業(yè)射線照相底片觀片燈
JB/T 8543.1-1997 泵產品零件無損檢測 泵受壓鑄鋼件射線檢測方法及底片的等級分類
JB/T 8764-1998   工業(yè)探傷用Χ射線管 通用技術條件
GB/T 4075-2003   密封放射源 一般要求和發(fā)放
JB/T 9215-1999   控制射線照相圖像質量的方法
JB/T 9217-1999   射線照相探傷方法
JB/T 9402-1999   工業(yè)Χ射線探傷機 性能測試方法

四、聲學方法

GB/T 1786-1990   鍛制圓餅超聲波檢驗方法　
GB/T 2970-2004   中厚鋼板超聲波檢驗方法 　
GB/T 3310-1999   銅合金棒材超聲波探傷方法 　
GB/T 4162-1991   鍛軋鋼棒超聲波檢驗方法 　
GB/T 5193-1985   鈦及鈦合金加工產品超聲波探傷方法 　
GB/T 5777-1996   無縫鋼管超聲波探傷檢驗方法 　
GB/T 6402-1991   鋼鍛材超聲波檢驗方法 　
GB/T 6519-2000   變形鋁合金產品超聲檢驗方法 　
GB/T 7233-1987   鑄鋼件超聲探傷及質量評級方法　
GB/T 7734-2004   復合鋼板超聲波檢驗方法 　
GB/T 7736-2001   鋼的低倍組織及缺陷超聲波檢驗法 　
GB/T 8361-2001   冷拉圓鋼表面超聲波探傷方法　
GB/T 8651-2002   金屬板材超聲板波探傷方法 　
GB/T 8652-1988   變形高強度鋼超聲波檢驗方法 　
GB/T 11259-2008   超聲波檢驗用鋼對比試塊的制作與校驗方法 　
GB   11343-2008   接觸式超聲斜射探傷方法　
GB   11344-2008   接觸式超聲波脈沖回波法測厚　
GB   11345-1989   鋼焊縫手工超聲波探傷方法和探傷結果分級　
GB/T 12604.1-2005無損檢測術語 超聲檢測
GB/T 12604.4-2005無損檢測術語 聲發(fā)射檢測
GB/T 12969.1-1991鈦及鈦合金管材超聲波檢驗方法　
GB/T 13315-1991   鍛鋼冷軋工作輥超聲波探傷方法　
GB/T 13316-1991   鑄鋼軋輥超聲波探傷方法 　
GB/T 15830-2008   鋼制管道對接環(huán)焊縫超聲波探傷方法和檢驗結果的分級　
GB/T 18182-2000   金屬壓力容器聲發(fā)射檢測及結果評價方法
GB/T 18256-2000   焊接鋼管(埋弧焊除外) 用于確認水壓密封性的超聲波檢測方法　
GB/T 18329.1-2001 滑動軸承 多層金屬滑動軸承結合強度的超聲波無損檢驗
GB/T 15830-1995   鋼制管道對接環(huán)焊縫超聲波探傷方法和檢驗結果的分級
GB/T 18694-2002   無損檢測 超聲檢驗 探頭及其聲場的表征
GB/T 18852-2002   無損檢測 超聲檢驗 測量接觸探頭聲束特性的參考試塊和方法
JB/T 1581-1996    汽輪機、汽輪發(fā)電機轉子和主軸鍛件超聲探傷方法
JB/T 1582-1996    汽輪機葉輪鍛件超聲探傷方法
JB/T 3144-1982    鍋爐大口徑管座角焊縫超聲波探傷
JB/T 4008-1999    液浸式超聲縱波直射探傷方法
JB/T 4009-1999    接觸式超聲縱波直射探傷方法
JB/T 4010-1985    汽輪發(fā)電機用鋼制護環(huán)超聲探傷方法
JB/T 5093-1991    內燃機摩擦焊氣門超聲波探傷技術條件
JB/T 5439-1991    壓縮機球墨鑄鐵零件的超聲波探傷
JB/T 5440-1991    壓縮機鍛鋼零件的超聲波探傷
JB/T 5441-1991    壓縮機鑄鋼零件的超聲波探傷
JB/T 5754-1991    單通道聲發(fā)射檢測儀 技術條件
JB/T 6903-1993    閥門鍛鋼件超聲波檢查方法
JB/T 6916-1993    在役高壓氣瓶聲發(fā)射檢測和評定方法
JB/T 7367.1-2000  圓柱螺旋壓縮彈簧 超聲波探傷方法
JB/T 7522-2004    材料超聲速度的測量方法
JB/T 7524-1994    建筑鋼結構焊縫超聲波探傷
JB/T 7602-1994    臥式內燃鍋爐T 形接頭超聲波探傷
JB/T 7667-1995    在役壓力容器聲發(fā)射檢測評定方法
JB/T 8283-1995    聲發(fā)射檢測儀器 性能測試方法
JB/T 8428-1996    校正鋼焊縫超聲波檢測儀器用標準試塊
JB/T 9214-1999    A型脈沖反射式超聲探傷系統(tǒng)工作性能測試方法
JB/T 10061-1999   A型脈沖反射式超聲探傷儀通用技術條件
JB/T 10062-1999   超聲探傷用探頭性能測試方法
JB/T 10326-2002   發(fā)電機護環(huán)超聲檢驗技術標準
JB/T 10559-2006   起重機械無損檢測  鋼焊縫超聲檢測

One, general and comprehensive  

GB/T 5616-2003 Guidelines for the application of conventional nondestructive testing  

Classification and description of defects of metal melt welding joints  

GB/T 9445-2008 Nondestructive testing personnel qualification and certification  

Requirements and classification of defects for fusion joints of welding quality assurance steels  

GB/T 14693-2008 code for nondestructive testing of welds  

JB/T 4730-2005 Nondestructive testing of special equipment  

NB/T47013-2015 replaces the previous standard  

JB/T 5000.14-1998 General technical specifications for heavy machinery Nondestructive testing of steel castings  

JB/T 5000.15-1998 General technical conditions for heavy machinery Nondestructive testing of wrought steel parts  

JB/T 7406.2-1994 Testing machine Terminology Nondestructive testing instrument  

JB/T 9095-1999 Technical specification for routine nondestructive testing of forged welds for centrifuges and separators  

JB/T 10059-1999 Testing machine and nondestructive testing instrument model preparation method  

Two, surface method  

GB/T 5097-2005 Indirect evaluation method for black light source  

GB/T 9433-1988 Grade method for penetration detection and defect display marks of steel castings  

GB/T 9444-1988 Method of magnetic particle inspection and quality rating for steel castings  

Steel -- Test method of magnetic powder for tower hair grain  

GB/T 12604.3-2008 Nondestructive testing terminology penetrant testing  

GB/T 12604.5-2008 Nondestructive testing -- Magnetic particle testing  

GB/T 15147-1994 Nuclear fuel assembly parts penetration test method  

GB/T 15822-2005 Magnetic particle testing method  

Measurement of black light source (UV-A) radiation for nondestructive testing  

GB/T 17455-2008 Non-destructive testing metallographic copy technology for surface inspection  

JB/T 1582-1996 Ultrasonic testing method for forgings of turbine impeller  

GB/T 18851-2005 Standard test block for penetration test of non-destructive testing  

JB/T 5391-1991 Specification for magnetic particle inspection of rolling bearing parts of railway locomotive and rolling stock  

JB/T 5442-1991 Magnetic particle inspection for important parts of compressors  

JB/T 6061-2007 Welding seam magnetic particle inspection method and defect magnetic mark classification  

JB/T 6062-2007 Penetration test method for welds and classification of defect traces  

JB/T 6063-2008 Magnetic particle testing technical specifications  

JB/T 6064-2006 Technical specifications for chrome-plated test blocks for penetration inspection  

JB/T 6065-2004 Standard test sheet for magnetic particle inspection  

JB/T 6066-2004 Standard test block for magnetic particle inspection  

JB/T 6439-1992 Magnetic particle inspection of steel cast under pressure for valve  

JB/T 6719-1993 Internal combustion engine inlet and exhaust doors magnetic particle inspection  

JB/T 6722-1993 Magnetic particle testing for connecting rod of internal combustion engine  

JB/T 6729-1993 Internal combustion engine crankshaft, camshaft magnetic particle inspection  

JB/T 6870-1993 Technical specifications for rotating magnetic field flaw detector  

JB/T 6902-1993 Valve steel castings liquid penetration testing  

JB/T 6912-2008 Pump parts nondestructive testing magnetic particle testing  

JB/T 7367-1994 Magnetic particle testing method for cylindrical spiral compression springs  

JB/T 7411-1994 Technical specification of electromagnetic yoke flaw detector  

JB/T 7533-2004 Technical requirements for materials for penetrant testing  

JB/T 8118.3-1999 Technical specifications for magnetic particle inspection of piston pins of internal combustion engines  

JB/T 8290-1998 Magnetic particle flaw detection machine  

JB/T 8466-1996 Liquid penetration test method for forged steel parts  

JB/T 8468-1996 Method for magnetic particle inspection of wrought steel parts  

JB/T 8543.2-1997 Pump parts non-destructive testing penetration testing  

JB/T 9213-1999 Non-destructive testing Penetrant inspection type A test block  

JB/T 9216-1999 Method for controlling the quality of penetrant inspection materials  

JB/T 9218-1999 Penetration testing method  

JB/T 9628-1999 Method for magnetic particle inspection of turbine blades  

JB/T 963.1-1999 Method for magnetic particle flaw detection and quality classification of steam turbine steel castings  

JB/T 9736-1999 Magnetic particle testing method for injector parts, plunger parts and oil outlet valve parts  

JB/T 9743-1999 Technical specification for magnetic particle inspection of connecting rod bolts of internal combustion engines  

JB/T 9744-1999 Internal combustion engine parts magnetic particle testing method  

JB/T 10338-2002 Magnetic particle testing specification for rolling bearing parts  

3. Radiation method  

GB/T 3323-2005 Radiographs of welded joints for metal fusion welding  

Basic standard for radiological health protection  

Portable X and γ radiation dose-rate meters and monitors for radiation protection  

Methods for monitoring individual doses of radiation workers  

Steel castings -- Classification of radiographs and film grades  

Industrial radiographic films -- Determination of ISO sensitivity and average slope by X - and gamma-ray exposure  

Radiation protection and safety standards for cobalt-60 irradiation installations  

Specification for personal monitoring of occupational exposures external exposure monitoring  

Radiological protection requirements for industrial radiological inspection  

Aluminum alloy castings -- Pinhole (circular) classification for X-ray examination -- Regulations for safe transportation of radioactive materials  

GB/T 11851-1996 Pressure water reactor fuel rod welding seam X-ray examination method  

Requirements and classification of defects for fusion joints of welding quality assurance steels  

GB/T 12604.2-1990 Nondestructive testing terminology radiographic testing  

GB/T 12604.8-1995 Nondestructive testing terminology neutron testing  

Radiographic process and quality classification for circular fusion welding butt joints of steel tubes  

Direct reading personal dose equivalent and dose equivalent rate monitors for X and γ radiation  

Method for X-ray examination of aircraft tyres  

Fixed X and γ radiation dose-rate meters, alarm devices and monitors for radiation protection  

GB/T 14058-1993 gamma ray flaw detector  

Radiological protection standard for industrial X-ray inspection  

GB 16363-1996 Shielding properties of X-ray protective materials and test methods  

Method of γ -ray panoramic exposure photography for spherical storage tanks  

GB 16757-1997 X-ray protective clothing  

Specification for radiological health protection monitoring -- Part 1: Industrial X-ray detection  

GB/T 17589-1998 Standard for image quality assurance testing of X-ray computed tomography equipment  

GB 17925-1999 Real time X-ray imaging inspection of butt welds for gas cylinders  

Radiological protection requirements for industrial γ -ray flaw detection  

JB/T 5075-2004 Lead sensitization screen for radiography  

JB/T 5453-1991 Specification for industrial X-ray image intensifier television system  

JB/T 6220-2004 Blackmeter for radiographic flaw detection  

JB/T 6221-1992 General electrical specification for INDUSTRIAL X-ray flaw detector  

JB/T 6440-1992 Radiographic inspection of pressure steel castings for valves  

JB/T 7260-1994 Radiographic and quality classification of copper welds for air separation equipment  

JB/T 7412-1994 Fixed (mobile) industrial X-ray flaw detector  

JB/T 7413-1994 Portable industrial X-ray flaw detector  

JB 7788-1995 Industrial X-ray flaw detector protection rules below 500kV  

JB/T 7902-1999 linear image quality meter  

JB/T 7903-1999 Industrial radiographic film viewing lamp  

JB/T 8543.1-1997 Non-destructive testing of pump parts - Radiographic testing of steel castings under pressure and classification of film  

JB/T 8764-1998 General specification for X-ray tubes for industrial inspection  

GB/T 4075-2003 General requirements and distribution of sealed radioactive sources  

JB/T 9215-1999 Method for controlling radiographic image quality  

JB/T 9217-1999 Radiographic flaw detection method  

JB/T 9402-1999 Industrial X-ray flaw detector performance test method  

4. Acoustic methods  

Method for ultrasonic examination of forged round cakes  

GB/T 2970-2004 Method for ultrasonic examination of medium thickness steel plate  

Ultrasonic testing method for copper alloy bars  

Method for ultrasonic examination of wrought steel bars  

Ultrasonic testing method for titanium and titanium alloy products  

Method for ultrasonic inspection of seamless steel tubes  

Method for ultrasonic examination of steel forgings  

GB/T 6519-2000 Ultrasonic test method for deformed aluminum alloy products  

GB/T 7233-1987 Method of ultrasonic flaw detection and quality rating for steel castings  

GB/T 7734-2004 Method for ultrasonic examination of composite steel plates  

GB/T 7736-2001 Steel - Ultrasonic examination of low size microstructure and defects  

GB/T 8361-2001 Method for ultrasonic inspection of cold drawn round steel surface  

GB/T 8651-2002 Ultrasonic plate wave testing method for metal plates  

Ultrasonic test method for deformed high strength steel  

GB/T 11259-2008 Method for making and checking steel comparison blocks for ultrasonic examination  

GB 11343-2008 Contact ultrasonic oblique inspection method  

GB 11344-2008 Contact ultrasonic pulse-echo method for thickness measurement  

Manual ultrasonic testing of steel welds and classification of testing results  

GB/T 12604.1-2005 Nondestructive testing terminology ultrasonic testing  

GB/T 12604.4-2005 Nondestructive testing terminology Acoustic emission testing  

Ultrasonic test method for titanium and titanium alloy pipes  

Ultrasonic testing method for cold rolling work rolls of wrought steel  

Method for ultrasonic testing of cast steel rolls  

GB/T 15830-2008 Steel pipe butt girth weld ultrasonic testing method and classification of test results  

GB/T 18182-2000 Metallic pressure vessel acoustic emission detection and result evaluation method  

GB/T 18256-2000 Welded steel tubes (except submerged arc welding) -- Ultrasonic test method for confirming water pressure tightness  

Plain bearings -- Ultrasonic nondestructive testing of bonding strength of multilayer metal plain bearings  

GB/T 15830-1995 Steel pipe butt girth weld ultrasonic testing method and classification of test results  

GB/T 18694-2002 Nondestructive testing ultrasonic inspection probe and characterization of sound field  

GB/T 18852-2002 Non-destructive testing -- Reference blocks and methods for measuring the acoustic beam characteristics of contact probes by ultrasonic testing  

JB/T 1581-1996 Method for ultrasonic inspection of rotor and spindle forgings of steam turbines and turbogenerators  

JB/T 1582-1996 Ultrasonic flaw detection method for forgings of turbine impeller  

JB/T 3144-1982 Ultrasonic inspection of fillet weld of boiler large diameter tube seat  

JB/T 4008-1999 Liquid immersion ultrasonic longitudinal wave direct inspection method  

JB/T 4009-1999 Contact ultrasonic longitudinal wave direct inspection method  

JB/T 4010-1985 Ultrasonic testing method for steel guard rings for turbogenerators  

JB/T 5093-1991 Internal combustion engine friction welding valve ultrasonic testing specifications  

JB/T 5439-1991 Ultrasonic testing of nodular cast iron parts for compressor  

JB/T 5440-1991 Forged steel for compressor 

JB/T 5441-1991 Ultrasonic inspection of cast steel parts for compressor  

JB/T 5754-1991 Specification for single channel acoustic emission detector  

JB/T 6903-1993 Method for ultrasonic examination of forged steel parts of valves  

JB/T 6916-1993 Method for acoustic emission detection and evaluation of high-pressure gas cylinders in service  

JB/T 7367.1-2000 Ultrasonic testing method for cylindrical spiral compression spring  

JB/T 7522-2004 Method for measuring ultrasonic velocity of materials  

JB/T 7524-1994 Ultrasonic inspection of welding seam of building steel structure  

JB/T 7602-1994 Ultrasonic inspection of t-joint of horizontal internal combustion boiler  

JB/T 7667-1995 Method for acoustic emission detection and evaluation of pressure vessels in service  

JB/T 8283-1995 Test method for performance of acoustic emission testing instruments  

JB/T 8428-1996 Standard test blocks for calibration of ultrasonic detector for steel welds  

JB/T 9214-1999 Method for testing the working performance of type A pulsed reflection ultrasonic flaw detection system  

JB/T 10061-1999 General specification for A type pulsed reflection ultrasonic flaw detector  

JB/T 10062-1999 Test method for performance of probes for ultrasonic flaw detection  

JB/T 10326-2002 Ultrasonic inspection technical standard for generator guard rings  

JB/T 10559-2006 Lifting machinery nondestructive testing Ultrasonic testing of steel welds 

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