positive peak negative peak

positive peak negative peak, Total:244 items.

The international standard classification for "positive peak negative peak" includes: Coals , Tea , Telecontrol. Telemetering , Animal husbandry and breeding , Special measuring equipment for use in telecommunications , Measuring instruments , Astronomy. Geodesy. Geography , Printed circuits and boards , Construction of railways , Leisure. Tourism .

The Chinese standard classification for "positive peak negative peak" includes: Coal for coking, chemical and building materials , Coal for power station and industrial boiler , Tea products , Radar, navigation equipment and system , Domestic animal and poultry , Other electronic instrument and equipment , Measuring tool and instrument , Mapping in general , Printed circuit , Electromagnetic Measurement , Mechanics Measurement , Technical management , Humping equipment , Railway engineering , Station and section equipment , Supply and Use Relation .

Hubei Provincial Standard of the People's Republic of China

DB42/T 417-2007 Hongmiao Cuifeng Tea
DB42/ 303-2005 Hefeng Osmund
DB42/T 195-2000 Wufeng Maojian Tea
DB42/T 522-2015 Geographical indication product Hefeng tea
DB42/T 855-2012 Wufeng Green Tea - The geographical indication trademarks
DB42/ 304-2005 Hefeng Indocalmus Leaves
DB42/T 1156-2016 Geographical indication product Hefeng Gexianmi
DB42/ 305-2005 Hefeng Zouma Nostoc
DB42/T 855-2020 Geographical indication product Wufeng green tea
DB42/T 293-2004 Longfeng Tea
DB4203/T 72-2023 Geographical indication product Longfeng tea

煤炭工业部

MT/T 731.2-1997 Technical condition of coal for pulverized coal-fired boiled for power generation supplied by Fengfeng mining bureau
MT/T 731.1-1997 Technical condition of coal for metallurgical coke supplied by Fengfeng mining bureau

Inner Mongolia Provincial Standard of the People's Republic of China

DB15/T 3458-2024 Technical Specifications for Breeding Bactrian Camels in Alashan
DB15/T 1736-2019 Chifeng millet processing operation technical specification
DB15/T 612-2013 Mongolian three-color camel hump silk
DB15/T 819-2014 Mongolian Meal Chifeng Pair
DB15/T 766-2014 Inner Mongolia local dish Chifeng fried beef jerky
DB15/T 2282-2021 Environmental requirements of Chifeng tomato production area
DB15/T 2283-2021 Chifeng tomato variety selection requirements
DB15/T 2284-2021 Chifeng Tomato Cultivation Technical Regulations
DB15/T 1882-2020 Alashan Bactrian camel hair
DB15/T 1737-2019 Chifeng millet
DB15/T 1740-2019 "Chifeng Millet" market research service specification
DB15/T 1741-2019 "Chifeng millet" sales management specification
DB15/T 3572-2024 Management specifications for milking parlors of Bactrian camels in Alxa
DB15/T 1738-2019 "Chifeng millet" product packaging specifications
DB15/T 1733-2019 Environmental requirements for "Chifeng millet" millet origin
DB15/T 1735-2019 "Chifeng Millet" Millet Cultivation Technical Regulations
DB15/T 3571-2024 Alashan camel milk
DB15/T 2285-2021 Chifeng tomato
DB15/T 2286-2021 Chifeng Tomato Storage and Transportation Technical Specifications
DB15/T 614-2013 Mongolian Meal Fried Hump Shredded
DB15/T 1734-2019 "Chifeng millet" millet variety requirements
DB15/T 2053-2020 Sunit Bactrian Camel
DB15/T 1739-2019 "Chifeng millet" storage and transportation specifications

Group Standards of the People's Republic of China

T/CECA-G 0219-2023 Guidelines for Preparing Enterprise Carbon Peak Action Plans
T/WFZYC 03-2024 Quality Standards for Wufeng Gastrodia Elata with Geographical Indication
T/XYNC 009-2022 Wanfeng Spring Tea Part 9: White Tea
T/NMSP MZB01.14-2023 Certification requirements for agricultural products with "Mongolian" label Chifeng mung beans
T/XHS 001-2022 Shifeng Longjing Tea Group Standard
T/CWCS 0006-2024 Resettlement Standards for Shuangfengsi Reservoir Immigrants in Chengde City
T/NMSP .MZB01.2-2019 "Mongolian character label" agricultural product certification requirements Chifeng millet
T/XYNC 005-2022 Wanfeng Spring Tea Part 5: Technical Specifications for Processing
T/XYNC 008-2022 Wanfeng Spring Tea Part 8: Black Tea
T/ZHAQ 5-2023 Code of practice for commissioning of houseside peak regulating energy storage system
T/JHHJ 011-2024 Huangshixi Maofeng
T/WHTD 004-2018 Xiaoxiang Tea Shimen Yinfeng Tea
T/JSREA 05-2023 Operation management specification for deep peak shaving of thermal power plants
T/PAYF 002-2010 Pan'an Yunfeng Tea Production Technical Regulations
T/ZJTSS 010-2024 Liancheng Wufeng Tea
T/QGCML 1378-2023 Jingshan Maofeng tea processing technical specifications
T/SSCIPA 001-2023 Quantitative evaluation method for peak natural gas production
T/GERS 0028-2023 Technical guidelines for deep peak shaving of power plant boilers
T/JGE 0006.1-2021 Jiangxi Green Ecological Hengfeng Ge
T/JGE 3006-2022 Double crest lined reinforced pipe
T/ZYCX 003-2020 Zunyi Fuzz?Tipmaofeng Ttea
T/CFCIA 001-2021 Geographical indication certification trademark product --Chifeng cashmere
T/CFAALE 007-2021 Geographical indication certification trademark product—Chifeng donkeymeat
T/PNCX 0003-2024 Jiufeng Oolong Tea
T/XYNC 004-2022 Wanfeng Spring Tea Part 4: Tea Green
T/HBAS 023-2022 Chibi Songfeng Tea
T/XYNC 007-2022 Wanfeng Spring Tea Part 7: Green Tea
T/5115YBAPS 049-2023 Technical regulations for the feeding and management of yaks at staggered peak times
T/CZSCX 3-2024 Huangshixi maofeng tea
T/CCSA 504-2024 Implementation guidelines for carbon neutralization in the park carbon peak
T/WFCYXH 002-2021 Wufengyi black tea
T/SSCIPA 001-2024 Quantitative evaluation method for peak natural gas production
T/WFCYXH 003-2021 Wufeng Maojian
T/CTSS 55-2022 Technical specification for brewing of Shifeng longjing tea
T/QGCML 1724-2023 Wave soldering furnace automatic tin wire adding machine
T/YDNM 003-2023 Rikaze humpback cattle
T/XYNC 006-2022 Wanfeng Spring Tea Part 6: Morning Tea
T/WFCYXH 001-2018 Wufeng black tea group standard
T/QGCML 1913-2023 Huangshan Maofeng Tea Production Process Specification
T/PAYF 001-2019 Panan Yunfeng Tea
T/PAYF 003-2020 Pan'an Yunfeng Tea Processing Technical Regulations
T/SFXF 1-2020 Torreya bimodal
T/HTBBA 004-2022 Xiaoxiang Tea Shimen Yinfeng Tea
T/XHS 001-2018 "Shifeng Longjing Tea" group standard
T/YNBX 144-2024 MASHDPE double crest drain pipe

Taiwan Provincial Standard of the People's Republic of China

CNS 3260-1971 Peaking Coil

Hebei Provincial Standard of the People's Republic of China

DB13/T 81.26-1992 Determination method of exothermic peak peak temperature of fireworks and firecrackers
DB1302/T 98-1999 Kyoho grape
DB13/T 2721-2018 Technical Regulations for the Control of Spruce Abian Leaf Peak
DB13/T 594-2005 Pollution-free fruit Kyoho grape

未注明发布机构

DB1310/T 53-2003 Kyoho grape

Shaanxi Provincial Standard of the People's Republic of China

DB61/T 701-2013 Corn Wofeng No. 9
DB61/T 639-2013 Corn Summit 1
DB61/T 396.3-2014 Nuwa Green Tea Silver Peak Tea
DB61/T 689-2013 Wheat Peak 168

Anhui Provincial Standard of the People's Republic of China

DB34/ 236-2002 Huangshan Maofeng Tea
DB34/T 323-2003 Maofeng Tea Mechanized Processing Technical Regulations

Professional Standard - Agriculture

NY/T 782-2004 Huangshan Maofeng Tea

中华全国供销合作总社

GH/T 1374-2022 Yandang Maofeng Tea

Zhejiang Provincial Standard of the People's Republic of China

DB33/T 2086-2017 Maofeng-shaped green tea processing technical specification
DB33/T 486-2004 Qingfeng tea variety
DB33/T 483-2004 Cuifeng tea variety
DB33/T 485-2004 Jinfeng tea variety

Xinjiang Provincial Standard of the People's Republic of China

DB65/T 4537-2022 Prevention and treatment of intestinal obstruction in Bactrian camels
DB65/T 4780-2024 Specification for performance grading of Bactrian camel milk
DB/6500B 431483-1987 Xinjiang Bactrian camel

General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China

GB 19460-2004 Geographical origin of products Huang Shan Mao Feng Tea
GB/T 13185-1991 Radar speedometer for marshalling yard
GB/T 19460-2008 Product of geographical indication - Huangshan maofeng tea
GB/T 22483-2008 Codes of mountain range and peak names of China
GB/T 26611-2011 Alashan camel
GB/T 17182-1997 Peak programme level meters
GB/T 26096-2010 Peak inductance micrometer

Fujian Provincial Standard of the People's Republic of China

DB35/T 680-2006 Kyoho grape fresh fruit
DB35/T 678-2006 Kyoho grape cultivation technical specifications
DB35/T 679-2006 Integrated control of major pests and diseases of Kyoho grapes
DB35/T 676-2006 Kyoho grape varieties
DB35/T 677-2006 Kyoho grape cuttings and seedlings
DB3509/T 018-2023 Ningde Alpine Giant Peak Grape Cultivation Technical Regulations

Professional Standard - Machinery

JB/T 7488-1994 Wave Soldering Process Specification
JB/T 14508-2023 Peak cooling device for coal-fired electric power plant air cooling unit
JB/T 7488-2008 General technological specification for lead-free wavesoldering
JB/T 8787-1998 Peak Inductance Minimeter

Guizhou Provincial Standard of the People's Republic of China

DB52/T 469-2011 Geographical indication product Fanjingshan Cuifeng tea
DB5206/T 145-2022 Fanjing Mountain Cuifeng Tea Processing Technical Regulations
DB52/T 1005-2015 Anshun Waterfall Maofeng Tea Processing Technical Regulations
DB52/T 1004-2015 Anshun Waterfall Maofeng Tea
DB52/ 469-2004 Jingshan Cuifeng tea, a product native to the region

National Metrological Verification Regulations of the People's Republic of China

JJG(航天) 40-1987 Verification Regulations for Peak Digital Voltmeter
JJG 588-2018 Impulse Peak Voltmeters
JJG 588-1996 Verification Regulation of Impulse Peak Voltmeter
JJG(铁道) 189-2004 Verification Regulations for Diesel Engine Peak Pressure Gauge
JJG(机械) 79-1992 Verification Regulations of FDB Peak Current Meter
JJG 1168-2019 AC Peak Voltmeters
JJG 730-1991 the Diesel Engine Peah Pressure Indicator

Professional Standard - Electron

SJ 20769-1999 Measurement methods for peak pulse power
SJ 20252-1993 Verification regulation of model HP8900 peak power meter
SJ 454-1973 Methods of measurement for peak voltage drop of tube, reverse peak voltage drop of tube and rectifying current of high-voltage rectifier tubes
SJ/T 10534-1994 Requirements for wave soldering

国家铁路局

TB/T 2306-2020 The technical specification of automatic hump yard

Professional Standard - Aerospace

QJ 2600-1994 Wave soldering process technical requirements
QJ 1745-1989 电子装联

Professional Standard - Railway

TB/T 2972-1999 Technical Specifications for Speed Measuring Radar with Hump Millimeter Wave
TB/T 1866-1987 T·ZY Hump Pressure Magnetic Weighing Machine
TB/T 2306-2006 The technical specification of automatic hump yard
TB 10069-2000 Code for design of railway hump signaling
TB/T 2467-1993 Techinical Conditions for Monitoring System of Hump Microcomputer
TB/T 1557-1984 Hump approach control technical conditions
TB 10062-2018 Code for Design on Hump and Marshalling Yard of Railway
TB/T 2182-1991 Techinical Conditions for Semiautomatic Hump
TB/T 1865-1987 T·C hump audio length measuring device
TB/T 1864-2005 The general technical requirements of wheel detector for automatic hump yard
TB/T 1555-2005 The technical specification of hump yard special pneumatic system
TB/T 1555-1984 Technical conditions for hump special pneumatic system
TB 10062-1999 Code for design on hump and marshalling yard of railway
TB/T 2306-1992 Automated Hump Specifications
TB/T 1865-2006 Model T-CJ hump audio-frequency distance-to-coupling measurement device
TB 10221-2000 Code for construction of railway hump signaling
TB/T 1556-1984 Signal technical conditions for hump locomotives

Gansu Provincial Standard of the People's Republic of China

DB62/T 592-1999 Wheat Variety Xifeng No. 23
DB62/T 646-2000 Xifeng City Apple Cultivation Management Technical Regulations
DB62/T 700-2001 Xifeng City Solar Greenhouse Construction Technical Regulations

Jiangxi Provincial Standard of the People's Republic of China

DB36/T 787-2014 Geographical indication product Hengfeng Ge
DB36/T 725-2013 Xingzixiufeng Moyan Carvings Group Management Specifications
DB36/T 1418-2021 Geographical indication product Leifeng camellia

Yunnan Provincial Standard of the People's Republic of China

DB5331/T 31-2020 Technical Regulations for Cultivation of Hufeng dentata

Shanxi Provincial Standard of the People's Republic of China

DB14/T 1635-2018 Breeding technical regulations of Xiongfeng for pollination

Military Standard of the People's Republic of China-General Armament Department

GJB 9245-2017 High Peak Power Laser Optics Terminology
GJB/J 3352-1998 Calibration procedures for pulsed laser peak power meters
GJB 8873-2016 High peak power laser device terminology
GJB 510-1988 General specification for vibration isolators without resonant peaks

National Metrological Technical Specifications of the People's Republic of China

JJF(机械) 064-2009 Calibration specification of FBD peak current meter
JJF(机械) 042-2008 Calibration specification for power frequency peak voltmeter

Liaoning Provincial Standard of the People's Republic of China

DB21/T 3742-2023 Kyoho Grape Formula Fertilization Technical Regulations

国家旅游局

LB/T 068-2017 Standards of responding to tourist scenic area during peak hours

Guangdong Provincial Standard of the People's Republic of China

DB44/T 1921-2016 Guidance on peak warning work in tourist attractions

Jiangsu Provincial Standard of the People's Republic of China

DB32/T 3995-2021 Technical Regulations for Seedless Production of 'Jufeng' Grape

AGMA - American Gear Manufacturers Association

09FTM06-2009 Dependency of the Peak-to-Peak-Transmission-Error on the Type of Profile Correction and the Transverse Contact Ratio of the Gear Pair

ASHRAE - American Society of Heating@ Refrigerating and Air-Conditioning Engineers@ Inc.

ASHRAE BN-97-4-1997 Symposium on Advanced Methods for Calculating Peak Cooling Loads
ASHRAE SE-99-1-2-1999 Effect of Beam Solar Radiation Distribution on Peak Cooling Loads
ASHRAE 3673-1993 Laboratory Testing of Control Strategies to Reduce Peak Air- Conditioning Loads
ASHRAE 183-2007 Peak Cooling and Heating Load Calculations in Buildings Except Low-Rise Residential buildings
ASHRAE BN-97-10-3-1997 Thermal Storage Incorporated in the Mechanical System for Printing Works to Offset Peak Loads

Institute of Interconnecting and Packaging Electronic Circuits (IPC)

IPC TA-722 SECTION 5 Wave Soldering
IPC TM-650 2.4.14.1-1979 Solderability, Wave Solder Method; (Proposal)

Korean Agency for Technology and Standards (KATS)

KS R 9102-2002(2017) Rail spikes
KS I 3260-2014 Recycled plastics hump
KS I 3260-2016 Recycled plastics hump
KS G 7005-2013 Scuba diving goods－Cylinders
KS M ISO 432:2012 Ply type conveyor belts－Characteristics of construction
KS D ISO 2741:2012 Zinc alloys－Complexometric determination of magnesium
KS G 7006-2013 Scuba diving goods－Cylinder valves
KS X ISO/IEEE 11073-10421-2020 Health informatics — Personal health device communication — Part 10421: Device specialization — Peak expiratory flow monitor(peak flow)

Society of Automotive Engineers (SAE)

SAE ARP1332-1974 WAVE SOLDERING PRACTICE
SAE AIR84A-1994 IGNITION PEAK VOLTAGE MEASUREMENTS

HU-MSZT

MSZ MI 2178-1975 wave soldering
MSZ 20083-1967 Peak value of mechanical measuring instruments
MNOSZ 14376-1953 Peak performance of metalworking machine tools

SAE - SAE International

SAE ARP1332C-2007 Wave Soldering Procedure
SAE ARP1332D-2013 Wave Soldering Procedure
SAE ARP1332B-1997 Wave Soldering Procedure
SAE ARP1332A-1988 Wave Soldering Procedure
SAE AIR84A-1960 Ignition Peak Voltage Measurements

American National Standards Institute （ANSI)

ANSI/ASHRAE/ACCA 183-2007(R2020) Peak Cooling and Heating Load Calculations in Buildings Except Low-Rise Residential Buildings
ANSI/IEEE 11073-10421:2010 Health Informatics - Personal Health Device Communication - Device Specialization - Peak Expiratory Flow Monitor (Peak Flow)
ANSI/TIA/EIA 455-24-1991 Water Peak Attenuation Measurement of Single-Mode Fibers
ANSI/EIA/TIA 455-24:1991 Water Peak Attenuation Measurement of Single-Mode Fibers

CZ-CSN

CSN ON 56 3828-1963 Peak quality standards
CSN ON 22 3782-1963 Copy peak angle = 73°
CSN ON 94 1831-1966 Ski safety peak
CSN ON 05 2675-1963 Electrode peak value of resistance welding machine. Specification
CSN IEC 790:1992 Oscilloscopes and peak voltmeters for impulse tests

American Gas Association

AGA GEOP S-2-1987 GEOP Series: Supplemental Gases - Peak Shaving/Base Load, Book 2, Vol. I (XY8701)

European Committee for Standardization (CEN)

EN 13826:2003 Peak expiratory flow meters

SCC

NS-EN 13826:2003 Peak expiratory flow meters
AWWA CO50842 Watershed Protection on Pikes Peak
AWWA ACE99414 Risk Assessment and Prediction of Peak Water Demands
MIL MIL-P-500H-1988 PLATES, TENT, PEAK AND RIDGE (SUPERSEDING MIL-P-500G)
AWWA JAW20881 Journal AWWA — Using Peaking Factors to Update Water Rates
AWWA CSC94006 Computer Assisted Peak Shaving Saves Operating Dollars

International Telecommunication Union (ITU)

ITU-R BS.1770-4-2015 Algorithms to measure audio programme loudness and true-peak audio level
ITU-R BS.1771-2012 Requirements for loudness and true-peak indicating meters
ITU-R BS.1771 FRENCH-2006 Requirements for loudness and true-peak indicating meters Sp閏ifications des appareils de mesure indiquant l'intensit?sonore et les niveaux de cr阾e vrais
ITU-R BS.1771-2006 Requirements for loudness and true-peak indicating meters
ITU-R BS.1771-1-2012 Requirements for loudness and true-peak indicating meters

British Standards Institution (BSI)

BS EN 13826:2003 Peak expiratory flow meters
BS EN 14488-3:2006 Testing sprayed concrete - Flexural strengths (first peak, ultimate and residual) of fibre reinforced beam specimens

Spanish Association for Standardization (UNE)

UNE-EN 13826:2004 Peak expiratory flow meters
UNE-EN ISO 11073-10421:2012 Health informatics - Personal health device communication - Part 10421: Device specialization - Peak expiratory flow monitor (peak flow) (ISO 11073-10421:2012) (Endorsed by AENOR in January of 2013.)

GSO

BH GSO IEC 60268-18:2016 Sound system equipment - Part 18: Peak programme level meters - Digital audio peak level meter
OS GSO IEC 60268-18:2014 Sound system equipment - Part 18: Peak programme level meters - Digital audio peak level meter
GSO IEC TR 60268-18:2014 Sound system equipment - Part 18: Peak programme level meters - Digital audio peak level meter

American Gear Manufacturers Association

AGMA 09FTM06-2009 Dependency of the Peak-to-Peak-Transmission-Error on the Type of Profile Correction and the Transverse Contact Ratio of the Gear Pair

International Electrotechnical Commission (IEC)

IEC TR 60268-18:1995 Sound system equipment - Part 18: Peak programme level meters - Digital audio peak level meter
IEC TR3 60268-18:1995 Sound system equipment - Part 18: Peak programme level meters - Digital audio peak level meter

US-FCR

FCR COE CERC-91-7 FINAL REPORT-1991 WAVE HEIGHT DISTRIBUTIONS IN MULTIPLE-PEAKED SEAS
FCR COE ETN 79-12-1979 USE OF AUXILIARY GENERATORS FOR PEAK SHAVING

CN-DB 6

DB6505/T 186-2024 Technical regulations for health care of Bactrian male camels
DB6505/T 165-2023 Breeding Technical Regulations for Milk Bactrian Camels
DB6505/T 166-2023 Breeding technical regulations of Bactrian camel lambs for dairy use

Association Francaise de Normalisation

NF P18-511-3*NF EN 14488-3:2006 Testing sprayed concrete - Part 3 : flexural strengths (first peak, ultimate and residual) of fibre reinforced beam specimens

VDE - VDE Verlag GmbH@ Berlin@ Germany

FNN SPITZENKAPPUNG-2017 Spitzenkappung - Ein neuer planerischer Freiheitsgrad - Moeglichkeiten zur Beruecksichtigung der Spitzenkappung bei der Netzplanung in Verteilnetzen

BELST

STB 1538-2013 Traffic control devices. Humps. General specifications

RU-GOST R

GOST 18986.13-1974 Semiconductor tunnel diodes. Methods for measuring peak point current, valley point current, peak point voltage, valley point voltage, projected peak point voltage

TIA - Telecommunications Industry Association

TIA/EIA-455-24-1991 FOTP-24 Water Peak Attenuation Measurement of Single-Mode Fibers
EIA/TIA-455-24-1991 FOTP-24 Water Peak Attenuation Measurement of Single-Mode Fibers

ITU-R - International Telecommunication Union/ITU Radiocommunication Sector

ITU-R BS.1771 SPANISH-2006 Requirements for loudness and true-peak indicating meters

European Committee for Electrotechnical Standardization（CENELEC）

HD 479-1986 Oscilloscopes and Peak Voltmeters for Impulse Tests