constant pressure

constant pressure, Total:94 items.

The international standard classification for "constant pressure" includes: Rotating machinery , Wastes , Cellular materials , Pumps and motors , Aerospace fluid systems and components .

The Chinese standard classification for "constant pressure" includes: DC machine , Environmental protection equipment , Latex products , Hydraulic and pneumatic device , Hydraulic and pneumatic systems and their accessories .

Taiwan Provincial Standard of the People's Republic of China

CNS 9097-1987 Thermostats ( Pressure Type )
CNS 7050-1981 Time to Failure of Plastic Pipe Under Constant Internal Pressure

Professional Standard - Machinery

JB/T 14590-2024 Permanent magnet variable frequency centrifugal constant pressure electric pump
JB/T 11074-2011 HVDC current source power supply for electrostatic precipitator
JB/T 8138.2-1995 Test methods for cable accessories.Part 2:Test of load-cycling at constant voltage
JB/T 14591-2024 Permanent magnet variable frequency self-priming constant pressure electric pump
JB/T 2361-2007 Constant pressure brush holder
JB/T 2361-1992 Constant pressure brush holder

机械工业部

JB/T 2316-1992 Constant pressure brush holder

Group Standards of the People's Republic of China

T/ZZB 1172-2019 Intelligent permanent magnet frequency conversion constant pressure centrifugal pump
T/CMEPCA 019-2024 Ventilation constant pressure machine
T/CAIA SH009-2017 Real-Time Simultaneous Amplification and Testing (SAT) method for detecting Salmonella spp in foods
T/FMEEIA 0001-2022 Permanent magnet variable-frequency constant pressure water supply equipment
T/QGCML 848-2023 Constant pressure valve and its detection device
T/CAIA SH007-2017 Real-time fluorescent nucleic acid constant temperature amplification of food Vibrio parahaemolyticus
T/CAIA SH008-2017 Real-Time Simultaneous Amplification and Testing (SAT) method for detecting S.aureus in foods?

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

GB/T 20421.1-2006 Hydraulic fluid power―Determination of characteristics of motors―Part 1: At constant low speed and at constant pressure
GB/T 20421.3-2006 Hydraulic fluid power―Determination of chracteristics of motors―Part 3: At constant flow and at constant torque
GB/T 18945-2003 Polymeric materials,celluar flexible-Method of assessment of air flow value at constant pressure-drop
GB 19212.13-2005 Safety of power transformers,power supply units and similar devices.Part 13: Particular requirements for constant voltage transformers
GB/T 42434-2023 General specification for aerospace variable delivery,pressure compensated, hydraulic pumps

Professional Standard - Aviation

HB 8589-2020 Specification for variable delivery, pressure compensated, hydraulic pump, civil aircraft

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

GJB 8679-2015 Calibration procedures for propellant constant pressure burning rate instrument

American Society for Testing and Materials (ASTM)

ASTM RR-F17-1037 1985 D1598-Test Method for Time-to-Failure of Plastic Pipe Under Constant Internal Pressure
ASTM D1598-15 Standard Test Method for Time-to-Failure of Plastic Pipe Under Constant Internal Pressure
ASTM D1598-02(2009) Standard Test Method for Time-to-Failure of Plastic Pipe Under Constant Internal Pressure
ASTM D1598-21 Standard Test Method for Time-to-Failure of Plastic Pipe Under Constant Internal Pressure
ASTM D1598-23 Standard Test Method for Time-to-Failure of Plastic Pipe Under Constant Internal Pressure
ASTM D1598-15a Standard Test Method for Time-to-Failure of Plastic Pipe Under Constant Internal Pressure
ASTM D1598-02 Standard Test Method for Time-to-Failure of Plastic Pipe Under Constant Internal Pressure
ASTM D1598-97 Standard Test Method for Time-to-Failure of Plastic Pipe Under Constant Internal Pressure
ASTM D1598-02(2008) Standard Test Method for Time-to-Failure of Plastic Pipe Under Constant Internal Pressure
ASTM D7406-20 Standard Test Method for Time-Dependent Compressive Deformation Under Constant Pressure for Geosynthetic Drainage Products
ASTM D2860/D2860M-04 Standard Test Method for Adhesion of Pressure-Sensitive Tape to Fiberboard at 90&176 Angle and Constant Stress
ASTM F948-94(2011) Standard Test Method for Time-to-Failure of Plastic Piping Systems and Components Under Constant Internal Pressure With Flow
ASTM F948-94(2006) Standard Test Method for Time-to-Failure of Plastic Piping Systems and Components Under Constant Internal Pressure With Flow
ASTM F948-94 Standard Test Method for Time-to-Failure of Plastic Piping Systems and Components Under Constant Internal Pressure With Flow
ASTM F948-94(2001)e1 Standard Test Method for Time-to-Failure of Plastic Piping Systems and Components Under Constant Internal Pressure With Flow
ASTM F948-94(2001) Standard Test Method for Time-to-Failure of Plastic Piping Systems and Components Under Constant Internal Pressure With Flow

SCC

BS 7275-1:1990 Determination of hydraulic fluid power motor characteristics-Method at constant low speed and at constant pressure
BS ISO 3384-1:2011 Rubber, vulcanized or thermoplastic. Determination of stress relaxation in compression. Testing at constant temperature
MIL MIL-P-24245-1966 POWER SUPPLY CONSTANT FREQUENCY, FOR CLOCKS (NO S/S DOCUMENT)
AENOR UNE-ISO 3384-1:2017 Rubber, vulcanized or thermoplastic. Determination of relaxation stress in compression. Part 1: Test at constant temperature.
NS-EN 17527:2021 Helium cryostats - Protection against excessive pressure
MIL MIL-W-80191B-1987 WELDING MACHINE, ARC, DC, TRANSFORMER-RECTIFIER, CONSTANT VOLTAGE, CONSTANT CURRENT (SUPERSEDING MIL-W-80191A) (NO S/S DOCUMENT)
DANSK DS/EN 17527:2022 Helium cryostats – Protection against excessive pressure
NS 584:1966 Steel pipes — Heavy threaded pipes
AENOR UNE 53511:2001 Elastomers. Determination of the remaining deformation due to compression at constant deformation at ambient, high or low temperatures.
MIL MIL-PRF-62365C-1997 MOTOR, HYDRAULIC, CONSTANT DISPLACEMENT (SUPERSEDING MIL-M-62365B)

Korean Agency for Technology and Standards (KATS)

KS W 5091-2014 Constant current regulators
KS W 5091-1993 Constant current regulators
KS B ISO 4392-1:2013 Hydraulic fluid power－Determination of characteristics of motors－Part 1：At constant low speed and constant pressure
KS B ISO 4392-1:2004 Hydraulic fluid power-Determination of characteristics of motors-Part 1:At constant low speed and constant pressure
KS B ISO 4392-1-2004(2009) Hydraulic fluid power－Determination of characteristics of motors－Part 1：At constant low speed and constant pressure
KS B ISO 4392-3:2013 Hydraulic fluid power－Determination of characteristics of motors－Part 3：At constant flow and at constant torque
KS B ISO 4392-3:2002 Hydraulic fluid power-Determination of characteristics of motors-Part 3:At constant flow and at constant torque
KS M ISO 2191-2013 Cork－Expanded pure agglomerated－Deformation under constant pressure
KS M ISO 2191-2004(2009) Cork－Expanded pure agglomerated－Deformation under constant pressure
KS B ISO 4392-3-2002(2012) Hydraulic fluid power－Determination of characteristics of motors－Part 3：At constant flow and at constant torque
KS B ISO 4392-3-2013 Hydraulic fluid power－Determination of characteristics of motors－Part 3：At constant flow and at constant torque

PL-PKN

PN M73241-01-1992 Hydraulic fluid power Determination of characteristics of motors At constant Iow speed and at constant pressure

British Standards Institution (BSI)

BS ISO 3384-1:2019 Rubber, vulcanized or thermoplastic. Determination of stress relaxation in compression. Testing at constant temperature
BS 7275-3:1995 Determination of hydraulic fluid power motor characteristics. Method at constant flow and at constant torque
BS EN 17527:2021 Helium cryostats. Protection against excessive pressure
BS EN 61558-2-12:2011 Safety of transformers, reactors, power supply units and combinations thereof. Particular requirements and tests for constant voltage transformers and power supply units for constant voltage

CZ-CSN

CSN 36 1972-1961 Electric dilatation instantaneous thermostats for electric baking ovens
CSN 36 1971-1961 Electric dilatation instantaneous thermostats for electric storage water heaters
CSN 73 9001-1994 Constant pressure. Resistible shelters for civil defence

BE-NBN

NBN-ISO 4392-1:1990 Hydraulic fluid power - Determination of characteristics of motors at constant low speed and at constant pressure

Japanese Industrial Standards Committee (JISC)

JIS B 8397-1:2008 Hydraulic fluid power -- Determination of characteristics of motors -- Part 1: At constant low speed and constant pressure

(U.S.) Joint Electron Device Engineering Council Soild State Technology Association

JEDEC JESD202-2006 Method for Characterizing the Electromigration Failure Time Distribution of Interconnects Under Constant-Current and Temperature Stress

Association Francaise de Normalisation

NF ISO 4392-1:2002 Transmissions hydrauliques - Détermination des caractéristiques des moteurs - Partie 1 : essai à pression constante et basse vitesse constante
NF E29-702*NF EN 17527:2021 Helium cryostats - Protection against excessive pressure
NF E48-381*NF ISO 4392-1:2002 Hydraulic fluid power - Determination of characteristics of motors - Part 1 : at constant low speed and constant pressure
NF EN 61558-2-12:2011 Safety of transformers, inductors, power supplies and combinations thereof - Part 2-12: special requirements and tests for constant voltage transformers and power supplies for constant voltage...
NF C47-121:1987 Automatic electrical controls for household use - Chrono proportional thermostats - All or nothing thermostats to be incorporated in fixed room heaters - Performance specifications

Danish Standards Foundation

DS/ISO 4392-1:1989 Hydraulic fluid power. Determination of characteristics of motors. Part 1: At constant low speed and at constant pressure

International Organization for Standardization (ISO)

ISO 4392-1:1989 Hydraulic fluid power; determination of characteristics of motors; part 1: at constant low speed and at constant pressure
ISO 4392-1:1988 Hydraulic fluid power — Determination of characteristics of motors — Part 1: At constant low speed and at constant pressure
ISO 4392-1:2002 Hydraulic fluid power - Determination of characteristics of motors - Part 1: At constant low speed and constant pressure
ISO 4392-3:1993 Hydraulic fluid power; determination of characteristics of motors; part 3: at constant flow and at constant torque

GSO

OS GSO ISO 4392-1:2013 Hydraulic fluid power -- Determination of characteristics of motors -- Part 1: At constant low speed and constant pressure
GSO ISO 4392-1:2013 Hydraulic fluid power -- Determination of characteristics of motors -- Part 1: At constant low speed and constant pressure

Spanish Association for Standardization (UNE)

UNE-EN 17527:2022 Helium cryostats - Protection against excessive pressure

German Institute for Standardization

DIN EN 17527:2020 Helium cryostats - Protection against excessive pressure; German and English version prEN 17527:2020
DIN EN 17527:2022-05 Helium cryostats - Protection against excessive pressure; German version EN 17527:2021
DIN EN 17527:2022 Helium cryostats - Protection against excessive pressure

IEEE - The Institute of Electrical and Electronics Engineers@ Inc.

IEEE 12-1934 STANDARDS FOR CONSTANT CURRENT TRANSFORMERS OF THE MOVING COIL TYPE

European Committee for Standardization (CEN)

FprEN 17527-2021 Helium cryostats - Protection against excessive pressure

United States Navy

NAVY MIL-STD-1322-723-1969 PALLETIZING DOMESTIC UNIT LOAD FUZE M514A1 CVT (IN WOOD BOX)

RU-GOST R

GOST 18986.3-1973 Semiconductor diodes. Method of measuring of direct forward voltage and direct forward current

Indonesia Standards

SNI 13-6800-2002 Test methods for hydraulic pass of water saturated peat (constant pressure height)

Institute of Electrical and Electronics Engineers (IEEE)

AIEE No. 12-1934 (ASA C57.1-1933) AIEE Standards for Constant Current Transformers of the Moving Coil Type

ITU-T - International Telecommunication Union/ITU Telcommunication Sector

ITU-T J.340-2010 Reference algorithm for computing peak signal to noise ratio of a processed video sequence with compensation for constant spatial shifts@ constant temporal shift@ and constant luminance gain and offset (Study Group 9)