ZH
RU
ES
sd
sd, Total:144 items.
In the international standard classification, sd involves: Data storage devices, Road vehicle systems, Components and accessories for telecommunications equipment, Continuous handling equipment, Fasteners, Telecommunication systems, Radiocommunications, Construction materials, Power transmission and distribution networks, Hydraulic construction, Hydraulic energy engineering, Electrical engineering in general, Components for electrical equipment, Electrical accessories, Power stations in general, Protection of and in buildings, Transformers. Reactors, Valves, Switchgear and controlgear, Electrical wires and cables, Insulation, Applications of information technology, Telecommunications in general, Television and radio broadcasting, Aircraft and space vehicles in general, Vocabularies, Audio, video and audiovisual engineering, Interface and interconnection equipment.
(U.S.) Ford Automotive Standards, sd
Consumer Electronics Association （U.S.), sd
American National Standards Institute （ANSI), sd
DE-VDA, sd
Professional Standard - Machinery, sd
Group Standards of the People's Republic of China, sd
- T/GDC 241-2023 USB+SD memory card holder 2-in-1 connector
- T/ZGTXXH 012-2021 Requirements for Software Defined Wide Area Network （SD-WAN） 2.0 Service
- T/ZGTXXH 013-2021 The technical requirements of Software Defined Wide Area Network (SD-WAN) 2.0 Security
Association Francaise de Normalisation, sd
Society of Motion Picture and Television Engineers (SMPTE), sd
- SMPTE 266-2012 SD Digital Component Systems - Digital Vertical Interval Time Code
- SMPTE ST 266-2012 SD Digital Component Systems - Digital Vertical Interval Time Code
Professional Standard - Post and Telecommunication, sd
Professional Standard - Hydroelectric Power, sd
- SD 149-1985 Process specifications for ring pre-stressed concrete poles (with centrifugally finished form)
- SD 325-1989 Guidelines on power system voltage and reactive power techniques (Trial Implementation)
- SD 204-1986 Technical specifications for pumping stations
- SD 315-1989 General technical specifications for stationary cable hoist
- SD 295-1988 Hydraulic turbine electro-hydraulic regulating systems and units Technical regulations
- SD 297-1988 Series parameters for QL hoist with screw stem
- SD 298-1988 Technical specifications for QL hoist with screw stem
- SD 301-1988 Code on hand-over and preventive test of AC 500 kV electric equipment
- SD 276-1988 Technical specifications for static percentage differential protection device
- SD 278-1988 Technical specifications for static over-excitation relay
- SD 279-1988 Technical specifications for static impedance relay
- SD 285-1988 Technical specifications for static time relay
- SD 1-1981 Code for Civil Engineering Experiments (Part I & II) (Chemistry)
- SD 123-1984 Specifications for preparation of feasibility research reports of power generation projects
- SD 208-1987 Tentative regulations on content profundity of environmental impact statement in the feasibility study phase of thermal power plant
- SD 140-1985 Code for field measurement of pumping stations
- SD 179-1986 low voltage AC gapless metal oxide arresters
- SD 333-1989 Technical specifications for imported current transformer and capacitive voltage transformers
- SD 327-1989 Technical specifications for imported 330 / 500 kV shunt reactors
- SD 171-1985
- SD 309-1989
- SD 120-1984 Technical specifications for construction of rubble-masonry dams (Trial Implementation)
- SD 304-1989
- SD 316-1989 Formal parameters and technical specifications for conical valves
- SD 320-1989 Technical specifications for box-type substations
- SD 133-1984
- SD 303-1988
- SD 113-1983 Basis parameters on hydraulic hoists for hydraulic plane gates (6-100 tons, 2×6 - 2×100 tons)
- SD 318-1989 Technical specifications for high-voltage switch cabinet lock
- SD 292-1988 Code on operation of aerial distribution line and equipment
- SD 284-1988 Technical specifications for static voltage relay
- SD 282-1988 Technical specifications for static generator stator earthing relay
- SD 283-1988 Technical specifications for static current relay
- SD 244-1987
- SD 127-1984
- SD 287-1988 Guidelines on the field assembly technology of hydraulic turbine generator stator
- SD 176-1986 Technical specifications for metal oxide arresters of 3-500 kV AC power systems
- SD 144-1985
- SD 239-1987 Soil and Water Conservation Test Specifications
- SD 267-1988 Water conservancy and hydropower building installation safety technical work regulations
- SD 105-1982 Hydraulic Concrete Test Regulations
- SD 174-1985 Slope-area method determination specification
- SD 185-1986 Specification for flow measurement by moving boat method
- SD 265-1988 Water Surface Evaporation Observation Specifications
- SD 130-1984 Code for design of reservoir inundation treatment for water conservancy and hydropower projects
- SD 313-1989 Method for measuring particle number and size distribution in oil (automatic particle counter method)
- SD 145-1985 Code for Design of Concrete Arch Dam
- SD 106-1982 Series Spectrum of Geotechnical Testing Instruments
- SD 124-1984 Series Spectrum of Rock Testing Instruments for Water Conservancy and Hydropower Engineering (Trial Implementation)
- SD 108-1983 Technical code for hydraulic concrete admixtures
- SD 237-1987 Insulated aerial cable with a rated voltage up to 1kV
- SD 289-1988 Technical specifications for imported 1-35 kV polymeric cable
- SD 117-1984 Provisional regulations on administration of design, construction and operation of rural low-voltage underground power lines
- SD 335-1989 Specifications for the design of powerhouses of hydropower stations
- SD 266-1988 Technical specifications for grouting of earth-dam body
- SD 131-1984 Technical guidelines for power systems
- SD 220-1987 Construction specification for roller compacted asphalt concrete cut-off wall of earth-rock dam
- SD 198-1986 Technical conditions of periodic automatic concrete mixing plant
- SD 191-1986 Circular soil cutter
- SD 339-1989 Titanium Tube Sheet Welding Technical Regulations
- SD 312-1989
- SD 134-1984
- SD 307-1989
- SD 177-1986 Guidelines for the use of metal oxide arresters in 3-500 kV AC power systems
- SD 114-1983
- SD 280-1988 Technical specifications for static negative sequence inverse time lag current protection device
- SD 277-1988 Technical specifications for static power direction relay
- SD 311-1989
- SD 192-1986 Technical specifications for DC disc suspension porcelain insulators
- SD 308-1989
- SD 288-1988 Guidelines on installation and adjustment technology of hydroelectric generating set thrust bearing and guide bearing
- SD 121-1984 Test code of hydrology cableway
- SD 306-1989
- SD 310-1989
- SD 137-1985 Statistical methods for power supply reliability of power systems (Trial Implementation)
- SD 326-1989 Technical specifications for imported 220-500 kV power transformers
- SD 281-1988 Technical specifications for static generator rotor earthing relay
- SD 305-1989
CZ-CSN, sd
- CSN 01 4329-1962 Matching of threads. Limit deviations of metric threads of bolts Sd 8
ZA-SANS, sd
- SANS 894:2009 Test Specifications for SD and HD Level Integrated Receiver Decoders
Professional Standard - Geology, sd
American Society for Testing and Materials (ASTM), sd
- ASTM B701/B701M-00 Standard Specification for Concentric-Lay-Stranded Self-Damping Aluminum Conductors, Steel Reinforced (ACSR/SD)
- ASTM B701/B701M-22 Standard Specification for Concentric-Lay-Stranded Self-Damping Aluminum Conductors, Steel Reinforced (ACSR/SD)
- ASTM B701/B701M-22e1 Standard Specification for Concentric-Lay-Stranded Self-Damping Aluminum Conductors, Steel Reinforced (ACSR/SD)
- ASTM B701/B701M-06 Standard Specification for Concentric-Lay-Stranded Self-Damping Aluminum Conductors, Steel Reinforced (ACSR/SD)
- ASTM B701/B701M-13(2018) Standard Specification for Concentric-Lay-Stranded Self-Damping Aluminum Conductors, Steel Reinforced (ACSR/SD)
- ASTM B701/B701M-13 Standard Specification for Concentric-Lay-Stranded Self-Damping Aluminum Conductors, Steel Reinforced (ACSR/SD)
Institute of Electrical and Electronics Engineers (IEEE), sd
- SMPTE EG 2111-1:2021 EG 2111-1:2021 - SMPTE Engineering Guideline - SD-SDI and HD-SDI Standards Roadmap
- EG 2111-1:2021 EG 2111-1:2021 - SMPTE Engineering Guideline - SD-SDI and HD-SDI Standards Roadmap
- SMPTE ST 266:2012 ST 266:2012 - SMPTE Standard - SD Digital Component Systems — Digital Vertical Interval Time Code
- ST 266:2012 ST 266:2012 - SMPTE Standard - SD Digital Component Systems — Digital Vertical Interval Time Code
US-OASD, sd
- OASD SD-22-2010 Diminishing Manufacturing Sources and Material Shortages
- OASD SD-9-2005 DOD GUIDANCE ON PARTICIPATION IN THE DEVELOPMENT AND USE OF NON-GOVERNMENT STANDARDS
- OASD SD-6-2009 Provisions Governing Qualification Qualified Products Lists and Qualified Manufacturers Lists
- OASD SD-21-2009 LISTING OF SPECIFICATIONS AND STANDARDS MANDATED FOR USE BY THE DEPARTMENT OF DEFENSE BY PUBLIC LAWS OR GOVERNMENT REGULATIONS
- OASD SD-15-2009 Guide for Performance Specifications
- OASD SD-19-2009 Parts Management Guide
- OASD SD-1-2009 STANDARDIZATION DIRECTORY (FSC CLASS AND AREA ASSIGNMENTS)
- OASD SD-1-2011 STANDARDIZATION DIRECTORY (FSC CLASS AND AREA ASSIGNMENTS)
Professional Standard - Traffic, sd
- SD JJS 2-1987 Guidelines for Tension Stringing Construction Techniques of EHV Overhead Transmission Lines
U.S. Military Regulations and Norms, sd
- ARMY MIL-P-60679 A NOTICE 2-1995 PROJECTILE, 20MM, HEIT-SD, M246; METAL PARTS
- ARMY MIL-P-60679 A (5)-1990 PROJECTILE, 20MM, HEIT-SD, M246; METAL PARTS
- ARMY MIL-P-60679 A VALID NOTICE 1-1988 PROJECTILE, 20MM, HEIT-SD, M246; METAL PARTS
- ARMY MIL-P-60679 A-1969 PROJECTILE, 20MM, HEIT-SD, M246; METAL PARTS
International Electrotechnical Commission (IEC), sd
- IEC 61883-2:1998 Consumer audio/video equipment - Digital interface - Part 2: SD-DVCR data transmission
- IEC 61883-2:2004 Consumer audio/video equipment - Digital interface - Part 2: SD-DVCR data transmission
German Institute for Standardization, sd
- DIN EN 61883-2:2006 Consumer audio/video equipment - Digital interface - Part 2: SD-DVCR data transmission (IEC 61883-2:2004); German version EN 61883-2:2005
- DIN EN 61883-2:2006-03 Consumer audio/video equipment - Digital interface - Part 2: SD-DVCR data transmission (IEC 61883-2:2004); German version EN 61883-2:2005 / Note: DIN EN 61883-2 (1998-11) remains valid alongside this standard until 2008-11-01.
CENELEC - European Committee for Electrotechnical Standardization, sd
- EN 61883-2:1998 Consumer Audio/Video Equipment Digital Interface Part 2: SD-DVCR Data Transmission
Korean Agency for Technology and Standards (KATS), sd
British Standards Institution (BSI), sd
- BS EN 61883-2:2005 Consumer audio/video equipment - Digital interface - Part 2: SD-DVCR data transmission
- BS EN ISO 4536:1995 Metallic and non-organic coatings on metallic substrates. Saline droplets corrosion test (SD test)
Danish Standards Foundation, sd
- DS/EN 61883-2:2006 Consumer audio/video equipment - Digital interface - Part 2: SD-DVCR data transmission
ECMA - European Association for Standardizing Information and Communication Systems, sd
- ECMA 299-2000 Private Integrated Services Network (PISN) - Specification@ Functional Model and Information Flows - Single Step Call Transfer Supplementary Service (SSCT-SD)
RU-GOST R, sd
ES-UNE, sd
- UNE-EN 61883-2:2005 Consumer audio/video equipment - Digital interface -- Part 2: SD-DVCR data transmission (Endorsed by AENOR in January of 2006.)