movable element
movable element, Total:191 items.
The international standard classification for "movable element" includes: Fluid power systems in general , Dental equipment , Electricity. Magnetism. Electrical and magnetic measurements , Astronomy. Geodesy. Geography , Integrated circuits. Microelectronics .
The Chinese standard classification for "movable element" includes: Clamping fixtures , Hydraulic and pneumatic device , Stomatologic device, equipment and material , Radio Measurement , Mapping in general , Semiconductor integrated circuit .
Professional Standard - Aviation
- HB 7028.17-1994 Interchangeable Parts and Pressure Parts - Removable Press Plate with Floating Head
- HB 7028.9-1994 Interchangeable Parts and Pressure Parts - Inner Arc Moving Press Plate with Bolt Hole
- HB 7025.3-1994 Interchangeable Parts and Supporting Elements of Fixture - Support Regulated Through Top Pole Displacement
- HB 7028.8-1994 Interchangeable Parts and Pressure Parts - Outer Arc Moving Press Plate with Trough
- HB 7028.7-1994 Interchangeable Parts and Pressure Parts - Inner Arc Moving Press Plate with Trough
- HB 7028.10-1994 Interchangeable Parts and Pressure Parts - Outer Arc Bolt Hole Moving Press Plate
Shandong Provincial Standard of the People's Republic of China
- DB37/T 4223.16-2023 Government Information Resources Data Elements Part 16: Movable Cultural Relics
Jiangsu Provincial Standard of the People's Republic of China
- DB32/T 4048-2021 General technical conditions for movable manipulators
Group Standards of the People's Republic of China
- T/QGCML 1551-2023 Removable lithium electric drill
- T/ZZB 1054-2019 Woodworking vertical transportable band saws
- T/CASME 549-2023 Mobile plastic trash can
- T/QGCML 1238-2023 Movable apartment with single bed
Professional Standard - Machinery
- JB/T 11801-2014 Mobile Vertical Log Splitters
国家市场监督管理总局、中国国家标准化管理委员会
- GB/T 38206.4-2021 Methods to assess the reliability of pneumatic components—Part 4: Pressure regulators
- GB/T 38206.1-2019 Methods to assess the reliability of pneumatic components—Part 1:General procedures
- GB/T 38206.2-2020 Methods to assess the reliability of pneumatic components -- Part 2: Directional control valve
国家药监局
- YY/T 1044-2018 Transportable Dental Units
未注明发布机构
- AS/NZS 62841.3.1:2015/AMD 2:2021 Special Requirements for Electric Hand Tools, Movable Tools and Lawn and Garden Machinery Safety Movable Table Saws
- ANSI/ASAE EP455-1990(2012) Environmental Considerations in Development of Mobile Agricultural Electrical/Electronic Components
- DIN EN 1494:2001 Mobile or movable jacks and associated lifting equipment
- AS/NZS 62841.3.1:2015(R2021) Special Requirements for Electric Hand Tools, Movable Tools and Lawn and Garden Machinery Safety Movable Table Saws
- AS/NZS 62841.3.1:2015/AMD 1:2016 Special Requirements for Electric Hand Tools, Movable Tools and Lawn and Garden Machinery Safety Movable Table Saws
National Metrological Verification Regulations of the People's Republic of China
- JJG 1042-2008 Verification Regulation for Ambulatory Electrocardiographs
General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China
- GB/T 42969-2023 Displacement damage test method for components
- GB/T 28587-2012 Inertial measurement unit in the mobile mapping system
National Electrical Manufacturers Association(NEMA)
- NEMA C37.54-2002 For Indoor Alternating Current High-Voltage Circuit Breakers Applied as Removable Elements in Metal-Enclosed Switchgear- Conformance Test Procedures
Aerospace Industries Association/ANSI Aerospace Standards
- AIA/NAS NASM14200-2003 Nut, Floating, Self Locking, Attached Retention Element (A.R.E.), 450 Degrees F, Steel, 125 KSI Ftu, Replaceable Nut Element Rev 1
- AIA/NAS NASM14201-2003 Nut, Floating, Self Locking, Attached Retention Element (A.R.E.), 450 Degrees F, Steel, 125 KSI Ftu, Replaceable Nut Element, 1/64 Oversize Rapair Rev 1
- AIA/NAS NASM14210-2003 Nut, Floating, Self Locking, Attached Retention Element (A.R.E.), 450 Degrees F, Cres (A-286), 125 KSI Ftu, Replaceable Nut Element Rev 1
- AIA/NAS NAS 1793-2001 Nut, Self-Locking, Plate - Corner, Floating, Variable Counterbore, Replaceable Nut Element 125KSA Ftu, 450 Degrees F and 800 Degrees F Revision 1; FSC 5310
- AIA/NAS NAS 1792-2002 Nut, Self-Locking, Plate - One Lug, Floating, Variable Counterbore, Replaceable Nut Element 125KSI Ftu, 450 Degrees F and 800 Degrees F FSC 5310; REV 2
- AIA/NAS NAS 1791-2001 Nut, Self-Locking, Plate - Two Lug, Floating, Variable Counterbore, Replaceable Nut Element 125KSI Ftu, 450 Degrees F and 800 Degrees F Revision 1; FSC 5310
- AIA/NAS NASM14200-2015 NUT, FLOATING, SELF-LOCKING, ATTACHED RETENTION ELEMENT (A.R.E.), 450 °F, STEEL, 125 KSI Ftu, REPLACEABLE NUT ELEMENT (Rev 3)
SCC
- BS 6767-1:1992 Transportable accommodation units-Recommendations for design and construction
- BS 6492-1:1984 Transportable accommodation units-Recommendations for design and construction
- CSA Z604-1995 Transportable Mobility Aids
- CAN/CSA Z604-2003(R2008) Transportable Mobility Aids
- BS ISO 12234-1:2007 Electronic still-picture imaging. Removable memory-Basic removable-memory model
- BS ISO 12234-1:2001 Electronic still-picture imaging. Removable memory-Basic removable-memory module
- DANSK DS/EN 12862:2000 Transportable gas cylinders - Specification for the design and construction of refillable transportable welded aluminium alloy gas cylinders
- NS-EN 1440:2008+A1:2012 LPG equipment and accessories - Periodic inspection of transportable refillable LPG cylinders
- UNE-EN 1801/AC:1999 TRANSPORTABLE GAS CYLINDERS. FILLING CONDITIONS FOR SINGLE ACETYLENE CYLINDERS.
- DANSK DS/ISO/TS 17863:2014 Geometrical product specification (GPS) – Geometrical tolerancing of moveable assemblies
- BS PD ISO/TS 17863:2013 Geometrical product specification (GPS). Geometrical tolerancing of moveable assemblies
- BS 6762-3:1989 Services for leisure accommodation vehicles and transportable accommodation units-Specification for oil-fired heating systems
- BS EN 1494:2001 Mobile or movable jacks and associated lifting equipment
- AENOR UNE-EN 1494+A1:2009 Mobile or movable jacks and associated lifting equipment
- BS ISO 19973-4:2007 Pneumatic fluid power. Assessment of component reliability by testing-Pressure regulators
- UNE-EN 1494:2001 Mobile or movable Jacks and associated lifting equipment
- NS-EN 1494:2000+A1:2008 Mobile or movable jacks and associated lifting equipment
- NS-EN 1494:2000 Mobile or movable Jacks and associated lifting equipment
- DANSK DS/EN 62211:2017 Inductive components – Reliability management
- DANSK DS/EN ISO 10846-4:2003 Acoustics and vibration - Laboratory measurement of vibro-acoustic transfer properties of resilient elements - Part 4: Dynamic stiffness of elements other than resilient supports for translatory motion
- CEI EN 62211:2017 Inductive components - Reliability management
- AENOR UNE-EN ISO 10846-4:2004 Acoustics and vibration - Laboratory measurement of vibro-acyustic transfer properties of resilient elements - Part 4: Dynamic stiffness of elements other than resilient supports for translatory motion (ISO 10846-4:2003)
- AS K87:1960 Fixed end and removable end steel drums
- CSA 6.16-2002(R2007) Connectors for Movable Gas Appliances
- CSA 6.16-2015/ANSI Z21.69-2015(R2020) Connectors for Movable Gas Appliances
- 07/30163686 DC BS EN 1440. LPG equipment and accessories. Periodic inspection of transportable refillable LPG cylinders
- CGA 6.16-M87:1987 Connectors for Movable Gas Appliances
- CSA ANSI Z21.69-2009/CSA 6.16-2009(R2014) Connectors for Movable Gas Appliances
- MIL MIL-F-28687-1989 FRAME, MOBILE, HOSPITAL LABORATORIES AND PHARMACIES (FOR MOVEABLE AND MODULAR CASE WORK) (NO S/S DOCUMENT)
Association Francaise de Normalisation
- NF C93-462:1981 Components for electronic equipment. Terminal junction system. Modules with removable crimp-type. Contacts. General requirements.
- NF EN 1494+A1:2009 Mobile or movable jacks and associated lifting equipment
- XP E04-553*XP ISO/TS 17863:2013 Geometrical product specification (GPS) - Geometrical tolerancing of moveable assemblies
- NF EN 62211:2017 Inductive components - Reliability management
- NF EN 1494/IN1:2009 Mobile or movable jacks and associated lifting equipment
- NF C93-373*NF EN 62211:2017 Inductive components - Reliability management
- NF C93-373:2004 Inductive components - Reliability management.
Military Standards (MIL-STD)
- DOD A-A-51032-1985 FORCEPS, CASTING REMOVING, DENTAL
- DOD A-A-51052 A-1989 TABLE, OVERBED MOBILE
- DOD A-A-50890 A-1989 SCREEN, X-RAY PROTECTIVE, MOBILE
- DOD A-A-51011 A-1989 SCREEN, X-RAY PROTECTIVE (FRAME MOUNTED, MOBILE)
AT-ON
- ONORM EN 71 Teil.3-1989 Safety oftoys; migration ofcertain elements
- ONORM A 2133-1984 Moveable drawing boards for educational purposes
ES-AENOR
- UNE 15-215-1990 Model components for mechanical equipment construction. Component drilled through with a wedge and movable on the base
- UNE 15-201-1985 Model components for the construction of mechanical equipment. straight moving table
American National Standards Institute (ANSI)
- ANSI A14.7-2012 Mobile Ladder Stands & Mobile Ladder Stand Platforms
- ANSI/ASAE EP455-1991 Environmental Considerations in the Development of Mobile Agricultural Electrical/Electronic Components
- ANSI/TIA/EIA 136-010-C-2001 Optional Mobile Station Facilities
- ANSI/AAMI EC38-1994 Ambulatory Electrocardiographs
American Association
- ASSE 1061-2006 Performance Requirements for Removable and Non-Removable Push-Fit Fittings
VDI - Verein Deutscher Ingenieure
- VDI 3728-2012 Sound insulaton of movable room boundaries - Doors and movable walls
- VDI 3728-2010 Airborne sound insulation of movable room boundaries - Doors and movable walls
- VDI 3728-2012 Sound insulaton of movable room boundaries - Doors and movable walls
CZ-CSN
- CSN 94 0353-1961 Movable horizontal bars
- CSN 35 8001-1971 Electronic components. Reliability testing
- CSN ISO 3323:1993 Aircraft. Hydraulic components. Marking to indicate fluid for which component is approved
Institute of Electrical and Electronics Engineers (IEEE)
- IEEE Approved Draft Std P1625/D23, Aug 2008 IEEE Draft Standard for Rechargeable Batteries for Multi-Cell Mobile Computing Devices
Standard Association of Australia (SAA)
- AS/NZS ISO 8124:2003 Safety of toys Part 3: Migration of certain elements
- AS/NZS 4024.3614:2015 Mechanical Safety Conveyors Mobile and Movable Conveyors
- AS/NZS 2640:1994 Portable ramps for vehicles
- AS/NZS 62841.3.1:2015 Special Requirements for Electric Hand Tools, Movable Tools and Lawn and Garden Machinery Safety Movable Table Saws
British Standards Institution (BSI)
- BS EN 1866:2006 Mobile fire extinguishers
- BS 6762-2:1991(2008) Services for leisure accommodation vehicles and transportable accommodation units — Part 2 : Code of practice for the installation of solid fuel fired heating in park homes and transportable accommodation units
- BS EN 1866:2005 Mobile fire extinguishers
- BS ISO 3070-3:2007 Machine tools - Test conditions for testing the accuracy of boring and milling machines with horizontal spindle - Machines with movable column and movable table
- PD ISO/TS 17863:2013 Geometrical product specification (GPS). Geometrical tolerancing of moveable assemblies
- BS EN 62211:2017 Inductive components. Reliability management
- BS EN 62211:2004 Inductive components - Reliability management
- BS ISO 19973-1:2007 Pneumatic fluid power - Assessment of component reliability by testing - General procedures
- BS EN 60444-2:1997 Measurement of quartz crystal unit parameters. Phase offset method for measurement of motional capacitance of quartz crystal units
- BS ISO 19973-1:2015 Pneumatic fluid power. Assessment of component reliability by testing. General procedures
Korean Agency for Technology and Standards (KATS)
- KS B 8125-2023 Movable butane gas heater
- KS B 8125-2000 Movable butane gas heater
- KS B 8125-1982 Movable butane gas heater
- KS B 8125-2008 Movable butane gas heater
- KS G ISO 8124-3:2002 Safety of toys-Part 3:Migration of certain elements
- KS G ISO 8124-3:2013 Safety of toys ?; Part 3 : Migration of certain elements
- KS F 8011-2011 Components for movable steel pipe scaffolding
- KS C IEC 62211:2019 Inductive components — Reliability management
- KS A ISO 12234-1-2021 Electronic still-picture imaging-Removable memory-Part 1:Basic removable-memory model
European Committee for Standardization (CEN)
- EN 12755:2000 Transportable Gas Cylinders - Filling Conditions for Acetylene Bundles
- EN 13720:2002 Transportable gas cylinders - Filling conditions for acetylene battery vehicles
- EN 12862:2000 Transportable gas cylinders - Specification for the design and construction of refillable transportable welded aluminium alloy gas cylinders
- EN 16095:2012 Conservation of cultural property - Condition recording for movable cultural heritage
- EN 71-3:1988/AC1:1989 Safety of toys; part 3: migration of certain elements; amendment to EN 71 part 3:1988.12
ITU-R - International Telecommunication Union/ITU Radiocommunication Sector
- ITU-R SM.1723-1-2008 Mobile spectrum monitoring unit
International Telecommunication Union (ITU)
- ITU-R SM.1723-1 RUSSIAN-2008 Mobile spectrum monitoring unit
- ITU-R SM.1723-2011 Mobile spectrum monitoring unit
- ITU-R SM.1723-2-2011 Mobile spectrum monitoring unit
- ITU-R SM.1723-1 ARABIC-2008 Mobile spectrum monitoring unit
- ITU-R SM.1723-2 FRENCH-2011 Mobile spectrum monitoring unit
- ITU-R SM.1723-1 CHINESE-2008 Mobile spectrum monitoring unit
- ITU-R SM.1723-2 SPANISH-2011 Mobile spectrum monitoring unit
- ITU-R SM.1723-2005 Automated mobile spectrum monitoring unit Study Group 1
BE-NBN
- NBN-EN 284-1992 Movable cargo box. C grade movable cargo box. Volume and general description
- NBN-EN 283-1991 Movable container inspection
- NBN-ISO 6358:1990 Fluidtechnik - Pneumatik - Pneumatikgerate mit Druckluft - Ermittlung der Durchflusskennwerte
GSO
- BH GSO ISO/TS 17863:2017 Geometrical product specification (GPS) -- Tolerancing of moveable assemblies
- GSO ISO/TS 17863:2015 Geometrical product specification (GPS) -- Tolerancing of moveable assemblies
- OS GSO EN 1494:2011 Mobile or movable Jacks and associated lifting equipment
- OS GSO IEC 62211:2014 Inductive components - Reliability management
- BH GSO IEC 62211:2016 Inductive components - Reliability management
- GSO ISO 12234-1:2014 Electronic still-picture imaging -- Removable memory -- Part 1: Basic removable-memory model
- GSO ISO 10846-4:2014 Acoustics and vibration -- Laboratory measurement of vibro-acoustic transfer properties of resilient elements -- Part 4: Dynamic stiffness of elements other than resilient supports for translatory motion
SG-SPRING SG
- SS 474-3-2000 SPECIFICATION FOR Safey of toys Part 3: Migration of certain elements
- SS 474 Pt.3-2000 SPECIFICATION FOR Safety of toys Part 3 : Migration of certain elements
US-FCR
- FCR FED H-08-1 SEC 10617-2005 MOVABLE METAL PARTITIONS
Underwriters Laboratories (UL)
- UL 1998-2013 UL Standard for Safety Software in Programmable Components (Third Edition)
- UL 1998-1998 UL Standard for Safety Software in Programmable Components Second Edition; Revisions Through and Including 5/4/2004
- UL 2600-2020 UL Standard for Safety for Relocatable Structures
GOSTR
- GOST R 58754-2019 Mobile scaffold with movable working place. Specifications
Electronic Industrial Alliance (U.S.)
- EIA SP07-DSEG93-1994 COMPONENT SOLDERABILITY GUIDE
United States Navy
- NAVY MIL-B-28658 E NOTICE 1-1998 BUILDING COMPONENTS, PANELIZED, PREFABRICATED, READY-CUT, RELOCATABLE
- NAVY MIL-B-28658 E-1991 BUILDING COMPONENTS, PANELIZED, PREFABRICATED, READY-CUT, RELOCATABLE
AENOR
- UNE-EN 12862:2001 Transportable gas cylinders - Specification for the design and construction of refillable transportable welded aluminium alloy gas cylinders
- UNE-EN 62211:2004 Inductive components - Reliability management
Lithuanian Standards Office
- LST EN 12862-2001 Transportable gas cylinders - Specification for the design and construction of refillable transportable welded aluminium alloy gas cylinders
AIA/NAS - Aerospace Industries Association of America Inc.
- NASM14200-1999 Nut@ Floating@ Self Locking@ Attached Retention Element (A.R.E.)@ 450 Degrees F@ Steel@ 125 KSI Ftu@ Replaceable Nut Element
- NASM14210-2000 Nut@ Floating@ Self Locking@ Attached Retention Element (A.R.E.)@ 450 Degrees F@ Cres (A-286)@ 125 KSI Ftu@ Replaceable Nut Element
- NASM14200-2015 NUT@ FLOATING@ SELF-LOCKING@ ATTACHED RETENTION ELEMENT (A.R.E.)@ 450 °F@ STEEL@ 125 KSI Ftu@ REPLACEABLE NUT ELEMENT (Rev 3)
- NASM14200-2011 NUT@ FLOATING@ SELF LOCKING@ ATTACHED RETENTION ELEMENT (A.R.E.) 450 °F@ STEEL@ 125 KSI Ftu@ REPLACEABLE NUT ELEMENT (Rev 2)
- NASM14200-2003 Nut@ Floating@ Self Locking@ Attached Retention Element (A.R.E.)@ 450 Degrees F@ Steel@ 125 KSI Ftu@ Replaceable Nut Element (Rev 1)
- NASM14210-2012 NUT@ FLOATING@ SELF-LOCKING@ ATTACHED RETENTION ELEMENT (A.R.E.)@ 450 °F@ CRES (A286)@ 125 KSI Ftu@ REPLACEABLE NUT ELEMENT (Rev 2)
RO-ASRO
- STAS 11864-1980 STACKING TRAVELLING CRANES
Danish Standards Foundation
- DS/EN 12862:2000 Transportable gas cylinders - Specification for the design and construction of refillable transportable welded aluminium alloy gas cylinders
- DS/EN 62211:2004 Inductive components - Reliability management
- DS/ISO 12234-1:2012 Electronic still-picture imaging - Removable memory - Part 1: Basic removable-memory model
FI-SFS
- SFS 5409-1987 Stepladder. movable ladder
SE-SIS
- SIS SS 2989-1988 Door and window fittings — Movable bottom sealers for internal wood doorsets — Testing
- SIS SS 2949-1988 Door and window fittings — Movable bottom sealers for internal wood doorsets — General technical requirements
German Institute for Standardization
- DIN EN 12862:2000-08 Transportable gas cylinders - Specification for the design and construction of refillable transportable welded aluminium alloy gas cylinders; German version EN 12862:2000
- DIN 8630:1988-05 Machine tools; external cylindrical grinding machines with a movable workpiece table; acceptance conditions
- DIN EN 1494:2009-05 Mobile or movable jacks and associated lifting equipment; German version EN 1494:2000+A1:2008 / Note: DIN EN 1494 (2001-04) remains valid alongside this standard until 2009-12-28.
- DIN EN 62211:2017-10 Inductive components - Reliability management (IEC 62211:2017); German version EN 62211:2017 / Note: DIN EN 62211 (2004-09) remains valid alongside this standard until 2020-02-10.
- DIN EN 62211:2004 Inductive components - Reliability management (IEC 62211:2003); German version EN 62211:2004
- DIN EN ISO 10846-4:2004-02 Acoustics and vibration - Laboratory measurement of the vibro-acoustic transfer properties of resilient elements - Part 4: Dynamic stiffness of elements other than elastic supports for translatory motion (ISO 10846-4:2003); German version EN ISO 10846-...
Japanese Industrial Standards Committee (JISC)
- JIS B 8390:2000 Pneumatic fluid power -- Components using compressible fluids -- Determination of flow-rate characteristics
- JIS W 2922:1996 Aircraft -- Hydraulic components -- Marking to indicate fluid for which component is approved
International Organization for Standardization (ISO)
- ISO 6358:1989 Pneumatic fluid power; components using compressible fluids; determination of flow-rate characteristics
Society of Automotive Engineers (SAE)
- SAE AS39029/92-2000 Contacts, Electrical Connector, Socket, Crimp Removable (for MIL-R-6106 and MIL-S-12883/40 and /41 Relay Sockets) FSC 5935
- SAE AS39029/89-2000 Contacts, electrical connector, socket, crimp removable (thermocouple for MIL-C-38999 series II, MIL-C-83733, and MIL-C- 24308 connectors)
- SAE AS39029/83-2000 CONTACTS, ELECTRICAL CONNECTOR, PIN, CRIMP REMOVABLE (FOR MIL-C-28840 CONNECTORS)
- SAE AS39029/93-2000 Contacts, electrical connector, pin, crimp removable, (for DOD-C-83527, connector)
- SAE AS39029/84-2000 Contacts, Electrical Connector, Socket, Crimp Removable (for MIL-C-28840 Connectors) FSC 5935
SAE - SAE International
- SAE AS39029/84A-2011 CONTACTS@ ELECTRICAL CONNECTOR@ SOCKET@ CRIMP REMOVABLE (FOR MIL-DTL-28840 CONNECTORS)
- SAE AS39029/93A-2009 Contacts, electrical connector, pin, crimp removable, (for DOD-C-83527, connector)
- SAE AS39029/92A-2010 Contacts, Electrical Connector, Socket, Crimp Removable (for MIL-R-6106 and MIL-S-12883/40 and /41 Relay Sockets) FSC 5935
International Electrotechnical Commission (IEC)
- IEC 62211:2003 Inductive components - Reliability management
- IEC 62211:2017 Inductive components - Reliability management
- IEC 61892-5:2019 Mobile and fixed offshore units - Electrical installations - Part 5: Mobile units
- IEC 62841-3-12:2017/AMD1:2021 Amendment 1 - Electric motor-operated hand-held tools, transportable tools and lawn and garden machinery - Safety - Part 3-12: Particular requirements for transportable threading machines
- IEC 62841-3-1:2014/AMD1:2021 Amendment 1 - Electric motor-operated hand-held tools, transportable tools and lawn and garden machinery - Safety - Part 3-1: Particular requirements for transportable table saws
- IEC 62841-3-4:2016/AMD2:2024 Amendment 2 - Electric motor-operated hand-held tools, transportable tools and lawn and garden machinery - Safety - Part 3-4: Particular requirements for transportable bench grinders
ES-UNE
- UNE-EN 62211:2017 Inductive components - Reliability management (Endorsed by Asociación Española de Normalización in June of 2017.)
KR-KS
- KS C IEC 62211-2019 Inductive components — Reliability management
European Committee for Electrotechnical Standardization(CENELEC)
- EN 62211:2017 Inductive components - Reliability management
BR-ABNT
- ABNT NB-438-1978 Construction of portable power tools
HU-MSZT
- MSZ 43-8-1985 Insoluble fixation and fixation elements
European Association of Aerospace Industries
- AECMA PREN 2591-D26-1992 Aerospace Series Elements of Electrical and Optical Connection Test Methods Part D26 - Contact Retention System Effectiveness (Removable Contact Walkout) Issue P 1
it can move,Environmental Considerations for Mobile Electrical/Electronic Component Development,removable x,Safety of machinery - guards - design and design of fixed and movable guards,transposable element,movable element,portable instrument,Mobile hardware rescue cabin for underground coal mine,Movable lamps,mobileelectric