Proportion

Proportion, Total:175 items.

The international standard classification for "Proportion" includes: Technical drawings , Protection against crime , Other valves , Astronomy. Geodesy. Geography , Technical product documentation , Cylinders , Drawing equipment , Materials and components for shipbuilding , Piping systems , Finances. Banking. Monetary systems. Insurance , Geology. Meteorology. Hydrology , Braking systems , Other equipment for petroleum and natural gas industries , Installations in buildings .

The Chinese standard classification for "Proportion" includes: Basic standards and general methods , Crime judging technology , Valve , Mapping in general , Map printing , Hydraulic and pneumatic device , Geotectonic Mapping and Marine Mapping , Electromagnetic Measurement , Thermal Measurement , Culture, education and drawing instruments, notebooks and cards , Marine hydraulic/pneumatic elements and accessories , Finance and Insurance , Geoscience , Braking system , Linen cloth , Heat supply, air supply, air conditioning and refrigerating engineering in general .

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

GB/T 32216-2015 Hydraulic fluid power―Test method for the proportional/servo controlled hydraulic cylinder
GB/T 14268-1993 Revision survey specifications for the national primary scale topographic maps
GB/T 14268-2008 Revision specifications for the national fundamental scale topographic maps
GB/T 12212-1990 Technical drawings Dimensions,proportions and simplified representation for welding symbols
GB/T 23865-2009 The scales photography method
GB/T 14690-1993 drawings Scales
GB 35650-2017 Basic specifications for surveying and mapping of national fundamental scale maps
GB/T 39645-2020 Technical drawings—Symbols for geometrical tolerancing proportions and dimensionsJ04
GB/T 12212-2012 Technical drawings - Dimensions,proportions and simplified representation for welding symbols
GB/T 13989-1992 and numbering for the national primary scale topographic maps
GB/T 40629-2021 Specifications for medium scale public map data
GB/T 21386-2008 Ratio pressure reducing

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

JJG 2082-1990 Measuring Instruments for Power Frequency Current Ratio
JJG 485-1987 Universal Ratio Bridge
JJG 285-1993 Verification Regulation of Movingcoil Temperature Indicating Instrument with Time Proportional or PID Action

Professional Standard - Light Industry

QB/T 1474.3-2005 Drawing ruler -- Deduction flat ruler and triangle scale
QB/T 1474.3-1992 Drawing Ruler - Proportional Scale
QB/T 1474.3-2023 Drawing ruler－Reduction flat ruler and triangle scale

Professional Standard-Ships

CB/T 4236-2013 Proportional electromagnetic actuator for speed regulation of marine diesel engine
CB 1170-1986 Technical Conditions for Marine Electric Hydraulic Proportional Control Valve
CB/T 3928-2001 Manual proportional flow directional block valve for ships
CB 3402-1991 Electronic Amplifier of Proportional Valve for Ships
CB/T 8502-1994 Standards for the proportion of various personnel in factory design
CB 3403-1991 Ratio Electromagnet for Ships
CB/T 3446-1992 Marine Proportion Spill Valves
CB/T 3444-1992 Marine Proportion Pressure Pilot Valves
CB/T 3443-1992 Marine Combination Valves along the direction of Electro-hydraulic Proportion Flow Rate

Professional Standard - Public Safety Standards

GA/T 158-1996 The scaled photography method

Group Standards of the People's Republic of China

T/ZZB 1345-2019 Electromagnetic proportional control valves for gas
T/IAC 10-2017 Specification for life proportional reinsurance treaty
T/SXJD 15-2020 Technical specification of Measuring Instruments for Power Frequency Current Ratio
T/ACCEM 173-2024 Direct-acting high-frequency proportional directional valve
T/SDMT 0004-2023 Three-y way l proportional l directional d and e throttle c ce artridge Valve
T/CISA 118-2021 Technical specification for blast furnace large-scale pellet smelting

Professional Standard - Geology

DZ/T 0171-2017 Specifications for large-scale gravity surveys
DZ/T 0171-1997 Specification for Large-scaled Gravity Exploration

Professional Standard - Automobile

QC/T 593-1999 Specifications for SABS
QC/T 593-2014 Performance requirements and bench test methods of automobile hydraulic proportional valve

Professional Standard - Commodity Inspection

SN/T 0253-1993 Method for the determination of proportion of cotton ramie interweave fabric for export

Professional Standard - Machinery

JB/T 12396-2015 Proportional valve solenoids

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

JJF 1361-1990 O.T.N.of Power Frequency Current Ratio Value Primary Standard
JJF 1067-2000 Calibration Specification for Sets of Voltage Ratio Standards at Power Frequency
JJF 1068-2000 Calibration Specification for Sets of Current Ratio Standards at Power Frequency
JJF 1067-2014 Calibration specification for sets of voltage ratio standards at power frequency

Taiwan Provincial Standard of the People's Republic of China

CNS 4035-1976 Feeding of Machine Tool
CNS 4036-1983 R. P. M. of Machine Tool
CNS 9769-1982 Drawing Instruments, Proportional Divider
CNS 3-15-1994 Engineering Drawing (Geometrical Tolerancing - Proportions and Dimensions for Symbols)
CNS 3.15-1994 Engineering Drawing (Geometrical Tolerancing - Proportions and Dimensions for Symbols)

Zhejiang Provincial Standard of the People's Republic of China

DB33/T 949-2022 Catchable size and juvenile fish ratio of important marine fishery resources

Professional Standard - Petroleum

SY/T 6311-1997 The technical requirements of steamflooding three-dimensional scaled physical modelling experiment

Guangdong Provincial Standard of the People's Republic of China

DB44/T 402.10-2007 Ratio control valves for domestic gas instantaneous water heater

Liaoning Provincial Standard of the People's Republic of China

DB21/T 3157-2019 Measuring method of double-color distribution ratio of yellow/green combined color insulated wire core

Professional Standard - Urban Construction

CJ/T 450-2014 Pneumatic gas/air ratio adjustment devices for gas-burning appliances

German Institute for Standardization

DIN 5478:1973 Scales in graphic representations
DIN ISO 5455:1979 Technical drawings; scales
DIN 58537:1972-07 Drawing instruments; proportional divider
DIN 58537:1972 Drawing instruments; proportional divider
DIN EN 12067-1/A1:2003 Air-to-gas ratio controller
DIN 5478:1973-10 Scales in graphic representations
DIN EN 60524:1994 Direct-current resistive volt ratio boxes (IEC 60524:1975 + A1:1981); German version EN 60524:1993
DIN 823:1965 Drawing paper size and scale
DIN 41090:1976 Dials and hands for electric clocks; survey and relationship

Gosstandart of Russia

GOST 2.302-1968 Unified system for design documentation. Scales
GOST 334-1973 Scale-coordinate paper. Specifications

Korean Agency for Technology and Standards (KATS)

KS B 5257-2010 Triangular scales
KS A ISO 5455:2016 Technical drawings－Scales
KS B 6508-2013 Test Methods for Electro-hydraulic Proportiona1 Pressure Reducing Valves and Electro-hydraulic Proportiona1 Pressure Reducing and Relieving Valves
KS A ISO 5455-2016(2021) Technical drawings－Scales
KS B 6508-1991 Test Methods for Electro-hydraulic Proportiona1 Pressure Reducing Valves and Electro-hydraulic Proportiona1 Pressure Reducing and Relieving Valves
KS B 6508-1991(2011) Test Methods for Electro-hydraulic Proportiona1 Pressure Reducing Valves and Electro-hydraulic Proportiona1 Pressure Reducing and Relieving Valves
KS C IEC 60524:2013 Direct-current resistive volt ratio boxes
KS M 0602-2010 Measuring methods for specific gravity of solid
KS V ISO 7606-2005(2020) Inland navigation vessels－Draught scales
KS V ISO 7606-2005(2025) Inland navigation vessels－Draught scales
KS B 6509-1991(2011) Test Methods for Electro-hydraulic Proportional Metering Valves
KS B 6507-1991(2011) Test Methods for Electro-hydraulic Proportional Pressure Relief Valves
KS B 6507-2013 Test Methods for Electro-hydraulic Proportional Pressure Relief Valves
KS B 6507-1991 Test Methods for Electro-hydraulic Proportional Pressure Relief Valves
KS B 6509-1991 Test Methods for Electro-hydraulic Proportional Metering Valves

Canadian General Standards Board （CGSB)

CGSB 88.22-M88-CAN/CGSB-1988 Metric Scale Rules
CAN 2-88.22-M77-1977 Scale Rules, Metric
CGSB 88.20-M88-CAN/CGSB-1988 Echelles Pour Graphiques, Cartes Et Plans
CAN/CGSB-88.20-M88-1988 Scales for Charts, Maps and Plans
CAN 2-88.20-M80-1980 Scales for Charts, Maps and Plans

Türk Standardları Enstitüsü

TS 2672-1977 Scales For Use On Larger Scaled Maps And Plans
TS 3532-1980 TECHNICAL DRAWINGS — SCALES

Indonesia Standards

SNI 05-2751-1992 Technical drawings - Scales
SNI 13-6347.2-2000 Determination of mineral proportion by point counting methods
SNI 13-6184-1999 Marine total magnetik anomaly mapping, scale 1 : 250.000
SNI 7925:2019 Pemetaan lahan gambut skala 1:50.000
SNI 13-4932-1998 General legend of technical geological maps of Indonesia, scale 1:100,000

Standards Norway

NS 1405:1962 Engineering drawings — Scales
NS 2401:1983 Technical drawings - Building drawings - Scales

Ente Nazionale Italiano di Unificazione

UNI 3967:1980 Technical drawings. Scales.
UNI 3967-1980 Technical drawing scale
UNI EN ISO 5455:1998 Technical drawings - Scales.
UNI 225-1934 Proportional standard UNI with grooved profile connection
UNI EN 15585:2009 Cereals and cereal products - Durum wheat (T. durum Desf.) - Determination of percentage of mitadine grains and calculation of percentage of vitreous grains

Cuban Institute of Standards and Metrology

NC 02-02-1967 Scales for mechanlcal drawings
NC 05-06-1986 Metallography. Microphotograph Images Scale

Czech Standards Institute (UNMZ)

CSN ISO 5455:1994 Technical drawings. Scales

Yugoslav Association for Standardization

JUS A.A0.106-1984 Technical drawings — Sca les

Finnish Standards Institute

SFS 4394-1979 Technical drawing. Proportion

Association Francaise de Normalisation

NF E04-506*NF EN ISO 5455:1995 Technical drawings. Scales.
NF X06-068:1990 Application of statistics - Estimation of a proportion
NF X06-070:1990 Application of statistics - Comparison of two proportions
NF V03-312*NF ISO 6667:1987 Green coffee. Determination of proportion of insect-damaged beans.
NF L58-522:1975 Single-pole push-button circuit breaker - Scale model
NF X06-069:1990 Application of statistics - Comparison of a proportion to a given value

Swedish Institute for Standards

SS-ISO 5455:1993 Technical drawings - Scales
SIS SS-ISO 5455:1983 Technical drawings - Scales

Japanese Industrial Standards Committee (JISC)

JIS Z 8314:1998 Technical drawings -- Scales
JIS B 8653:2002 Test methods for electro-hydraulic proportional metering valves
JIS Z 8314:1984 Technical drawing -- Scales
JIS B 8652:1989 Test methods for electro-hydraulic proportional pressure reducing valves and electro-hydraulic proportional pressure reducing and relieving valves
JIS B 8657:2002 Test methods for electro-hydraulic proportional directional bypass flow control valves
JIS H 7308:2017 Superconductivity -- Matrix to superconductor volume ratio measurement -- Copper to non-copper volume ratio of Nb3Sn composite superconducting wires

COMMISSION FOR THE STANDARDS, METROLOGY AND QUALITY OF VIETNAM (STAMEQ)

TCVN 7286-2003 Technical drawing.Scales
TCVN 6079-1995 Architectural and building drawings.Presentation of drawings.Scales

Standard Association of Australia （SAA）

AS 1212:1972 Scale rules (metric units)
AS 1100.7:1978 Drawing practice, Part 7: Scales

Defense Logistics Agency

DLA A-A-50204A-1988 DIVIDER, DRAFTING, PROPORTIONAL
DLA A-A-50204 A VALID NOTICE 2-2007 DIVIDER, DRAFTING, PROPORTIONAL
DLA A-A-50204A VALID NOTICE 1-2001 DIVIDER, DRAFTING, PROPORTIONAL

Austrian Standards

ONORM A 6500-1983 Scales in graphic representations
ONORM A 6240 Teil.4-1980 Technical drawings for building construction; Scales

International Organization for Standardization (ISO)

ISO 5455:1979 Technical drawings; Scales

The Directorate General of Specifications and Metrology (DGSM)

OS GSO ISO 5455:2011 Technical drawings - scales

North Korea Standardization Committee

KPS 12-2002 Technical drawings-Scales

Danish Standards Foundation

DS/ISO 5455:1982 Technical drawings. Scales
DS/EN ISO 5455:1995 Technical drawings - Scales

Polski Komitet Normalizacyjny (PKN)

PN N01610-1980 Technical drawings. Scales
PN M51156-1987 Fire fighting e?uipment Foam proportioners

American Concrete Institute

ACI 211.1-91 (2009) errata 2012 Proportions for Normal, Heavyweight, and Mass Concrete
ACI 211.5R-2001 Guide for Submittal of Concrete Proportions
ACI 211.5R-1996 Guide for Submittal of Concrete Proportions
ACI 211.5R-2014 Guide for Submittal of Concrete Proportions
ACI 211.5R-01 Guide For Submittal of Concrete Proportions
ACI 232.4T-2020 Limits on the Proportions of Fly Ash in Concrete

Military Standards (MIL-STD)

MIL MIL-S-10987E-1991 SCALE, PLOTTING, COORDINATE (PLASTIC, SQUARE, 1:25,000 SCALE AND 1:50,000 SCALE, GRADUATED IN METERS) (SUPERSEDING MIL-S-10987D) (S/S BY A-A-52042)
DOD MIL-T-89306-1995 1:100,000 SCALE TOPOGRAPHIC MAPS
DOD MIL-T-89306 ADMIN NOTICE 1-2004 1:100,000 SCALE TOPOGRAPHIC MAPS
DOD MIL-T-89301 A-1995 1:50,000 SCALE TOPOGRAPHIC MAPS
DOD MIL-T-89301 A ADMIN NOTICE 1-2004 1:50,000 SCALE TOPOGRAPHIC MAPS
DOD MIL-T-89301 A (1)-1996 1:50,000 SCALE TOPOGRAPHIC MAPS
MIL MIL-S-64045/132-2001 SCALE, GRAPHICAL FIRING, M314, ILLUMINATING, (105-AS-3)
MIL MIL-S-2412D-1978 SCALE, PLOTTING, COORDINATE: PLASTIC, GRADUATED IN YARDS AND METERS IN 1:25000 AND 1:50000 SCALES (S/S BY A-A-52042)