GB/T 31023-2014 General Technical Specification for Equipment Working Condition Test in Mobile Laboratory GB/T31023-2014 Standard compression package decompression password: www.bzxz.net
This standard specifies the terms and definitions, classification and code, requirements, test methods, inspection rules, marking, packaging, transportation and storage of equipment working condition test mobile laboratory. This standard is applicable to mobile laboratories for testing various mechanical equipment used on land under working conditions. This standard was drafted
in accordance with the rules given in GB/T1.1-2009. This standard was
proposed and managed by the National Mobile Laboratory Standardization Technical Committee (SAC/TC509).
This standard was drafted by: Sany Heavy Equipment Co., Ltd., Shenyang Product Quality Supervision and Inspection Institute, Shenyang Standardization Institute.
The main drafters of this standard are: Huang Xiangyang, Hao Naien, Chen Huidan, Liu Hua, Yu Zhanhua, Yu Binjiang, Liu Yang, Ba Yin, Wang Weiwei, Na Hongkun.
The following documents are indispensable for the application of this document. For all dated referenced documents, only the dated version applies to this document. For all undated referenced documents, the latest version (including all amendments) applies to this document.
GB1589 Overall dimensions, axle load and mass limits for road vehicles
GB/T2423.55 Environmental testing for electric and electronic products Part 2: Test methods Test Eh: Hammer test
GB3836.1—2010 Explosive atmospheres Part 1: General requirements for equipment
GB3836.2—2010 Explosive atmospheres Part 2: Equipment protected by flameproof enclosure "d"
GB7258—2012 Technical conditions for motor vehicle operation safety
GB/T10125 Artificial atmosphere corrosion test Salt spray test
GB/T12673 Methods for measuring the main dimensions of automobiles
GB/T12674 Methods for determining the mass (weight) parameters of automobiles
GB/T14172 Bench test method for static rollover stability of automobiles
GB/T17275 General Technical Conditions for Freight Trailers
GB/T18883—2002 Indoor Air Quality Standards
GB/T19056—2012 Vehicle Driving Recorder
GB/T23336 General Technical Conditions for Semitrailers
GB/T29472 Safety Management Specifications for Mobile Laboratories GB/
T29473—2012 Classification, Code and Marking of Mobile Laboratories
GB/T29474 General Technical Specifications for Interior Decoration Materials of Mobile Laboratories
GB/T29476 General Technical Specifications for Instruments and Equipment of Mobile Laboratories
GB/T29477—2012 General Technical Specifications for Experimental Cabins of Mobile Laboratories
GB/T29479—2012 General Requirements for Mobile Laboratories
GJB2093 General test methods for military shelters
GJB3836—1999 General specification for vehicle-mounted regulated power supply
GJB6109—2007 General specification for military shelters
JT/T216 Technical conditions for passenger car air conditioning systems
QC/T484 Automobile paint coating
SJ/T31469 Construction and acceptance specification for anti-static floor
Preface III
1 Scope1
2 Normative references1
3 Terms and definitions1
4 Classification and code2
5 Requirements3
6 Test methods5
7 Inspection rules7
8 Marking, packaging, transportation and storage8

ICS19.020
National Standard of the People's Republic of China
GB/T31023-—2014
Mobile laboratory
General technical specification for equipment operating condition test
Mobile laboratoryGeneral specification for equipment operating condition testIssued on September 3, 2014
General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of ChinaAdministrative Committee of Standardization of the People's Republic of China
Implementation on February 1, 2015
Normative referenced documents
.......
Terms and definitions
Classification and codes
Test methods
Inspection rules
8 Marking, packaging, transportation and storage
GB/T31023—2014
This standard was drafted in accordance with the rules given in GB/T1,1-2009. This standard is proposed and managed by the National Technical Committee for Standardization of Mobile Laboratories (SAC/TC509). GB/T31023—2014
The drafting units of this standard are: Sany Heavy Equipment Co., Ltd., Shenyang Product Quality Supervision and Inspection Institute, and Shenyang Standardization Institute. The main drafters of this standard are: Huang Xiangyang, Hao Naien, Chen Huidan, Liu Hua, Yu Guhua, Yu Binjiang, Liu Yang, Bayin, Wang Weiwei, and Na Hongkun. 1 Scope
General technical specification for equipment working condition testing of mobile laboratories GB/T 31023—2014
This standard specifies the terms and definitions, classifications and codes, requirements, test methods, inspection rules, markings, packaging, transportation and storage of mobile laboratories for equipment working condition testing.
This standard is applicable to mobile laboratories for testing various land-based mechanical equipment under working conditions. 2 Normative reference documents
The following documents are indispensable for the application of this document. For any dated referenced document, only the dated version applies to this document. For any undated referenced document, the latest version (including all amendments) applies to this document. GB1589 Road vehicle corridor dimensions, axle load and mass limits GB/T2423.55
Environmental testing for electrical and electronic products Part 2: Test methods Test Eh: Hammer test
Explosive atmospheres Part 1: General requirements for equipment GB3836.1-2010
GB3836.22010
GB72582012
Explosive atmospheres Part 2: Equipment protected by flameproof enclosure "d" Technical conditions for safe operation of motor vehicles
GB/T10125
Artificial atmosphere corrosion test Salt spray test|| tt||GB/T12673
GB/T12674
GB/T14172
GB/T17275
Methods for measuring the main dimensions of automobiles
Methods for determining the mass (weight) parameters of automobilesBench test methods for static rollover stability of automobilesGeneral technical conditions for freight trailers
GB/T18883—2002Indoor air quality standardsAutomobile driving recorder
GB/T19056—2012
GB/T23336
GB/T29472
Semi General technical conditions for trailers
Safety management specifications for mobile laboratories
GB/T29473—2012
Classification, code and marking of mobile laboratories
GB/T29474
GB/T29476
General technical specifications for interior decoration materials of mobile laboratories Technical specifications for road use of instruments and equipment in mobile laboratories General technical specifications for experimental cabins in mobile laboratories GB/T29477
GB/T29479-2012
General requirements for mobile laboratories
General test methods for military shelters
GJB2093
GJB38361999
General specification for on-board regulated power supply
GJB61092007 General specification for military shelters
JT/T216
Technical conditions for passenger car air-conditioning system
QC/T484 Automobile paint coating
9 Anti-static floor construction and acceptance specification
SJ/T31469
3 Terms and definitions
The terms and definitions defined in GB/T29473-2012 and GB/T29479-2012 and the following terms and definitions apply to this document. For the convenience of 1
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, some terms and definitions in GB/T29473—2012 and GB/T29479-2012 are listed repeatedly below. 3.1
equipmentoperatingcondition testEquipment operating condition test
The equipment under test is operated under actual working conditions (simulated working conditions or actual working conditions), and its performance indicators and operating parameters are tested.
Mobile laboratorymobilelaboratory
A laboratory that meets specific purposes and requirements and is composed of a complete set of equipment and conducts testing, calibration or scientific experiments in movable facilities and environments.
[GB/T29479—2012, definition 3.1]
Common type
Typecommonproof
Type that does not have special protection functions in general environments. 3.4
Explosionproof
Explosionproof
A type capable of controlling explosions in an environment with explosive conditions. 3.5
Corrosion proof
A type capable of resisting corrosion in an environment with corrosive damage. 3.6
Impactresistant
Impactresistant
A type capable of resisting mechanical impacts in an environment with impact loads. 3.7
Self-propelled
A type that carries its own power and moves along a tracked or trackless channel by relying on its own operating mechanism. [GB/T29473—2012. Definition 3.1]
Trailer
A type in which the unpowered system has a traveling mechanism that relies on other power to pull and move. [GB/T29473-2012. Definition 3.2]
Shelter type
shelter
A structural form with shelter characteristics.
[GB/T29473—2012, Definition 3.3]
4 Classification and code
4.1 Classification
4.1.1 According to the mode of transportation, it is divided into self-propelled, trailer and shelter type. 4.1.2 According to the use environment, it is divided into ordinary type, explosion-proof type, corrosion-resistant type and impact-resistant type. 4.2 Code
The mobile laboratory code shall be implemented in accordance with 5.1 of GB/T29473-2012. The use environment classification code is marked before 2
of the product serial number. The ordinary type is not marked, and the other three environmental classification codes can be used in combination. The use environment classification code of the mobile laboratory is shown in Table 1, and the example of the mobile laboratory code is shown in Table 2. Table 1 Classification code of mobile laboratory use environment Mobile laboratory use environment
Ordinary type
Explosion-proof typewwW.bzxz.Net
Table 2 Example of mobile laboratory code
Explosion-proof small self-propelled physical mobile laboratory (product number 0003) Anti-corrosion type large square cabin type comprehensive mobile laboratory (product number G068) 5 Requirements
5.1 Basic requirements
5.1.1 The mobile laboratory should be able to work normally under the following external environmental conditions: a) Ambient temperature -40℃~45℃
b) Relative air humidity below 95%;
Altitude below 3000m (atmospheric pressure 0.069MPa); d) Highway of Class IV and above, or solid factory and mine road surface. Corrosion-resistant type
YS-IAZ-E0003
YS-IV-CF-C0068
GB/T310232014
Impact-resistant type
5.1.2 The size and mass limit of the outer fan of the mobile test chamber shall comply with the relevant provisions of passenger cars and buses in GB1589. 5.1.3 The adhesion coefficient of the self-propelled and trailer-type mobile laboratory on the road shall not be less than 0.7, it should be able to park stably on a 15% slope. When working, the tilt angle of the mobile test cabin should not exceed 5, and the distance from the object to be tested should not exceed 50m. Note: The adhesion coefficient is the ratio of the adhesion force to the normal pressure of the wheel (the direction perpendicular to the road surface). It can be regarded as the static friction coefficient between the tire and the road surface. 5.1.4 The roll stability angle of the self-propelled trailer mobile laboratory should not be less than 30°5.1.5 The mobile laboratory should have rainproof sealing performance. Under the rain intensity of 6mm/min, there should be no slow leakage and dripping after 1h of rain.
Note: Slow leakage refers to the appearance of water marks but no water droplets or water flow, and dripping refers to the formation of water droplets or water flow. 5.1.6 Steps should be set at the door of the mobile laboratory passage to facilitate personnel entry and exit, and can withstand a vertical downward static load of 1.8kN. 5.1.7 The mobile laboratory should be tested when it is not in a mobile state. 5.2 Vehicle Requirements
5.2.1 General Requirements
The vehicle should be a vehicle, a Class II chassis or a shelter produced by a manufacturer with production qualifications and national approval. 5.2.2 Self-propelled Vehicle Requirements
5.2.2.1 The safety performance of the vehicle used for the self-propelled mobile laboratory should comply with the provisions of GB72582012 on passenger cars and buses.
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5.2.2.2 The vehicle should have strong traffic capacity and maneuverability on urban roads, factory and mine roads, and motor vehicle roads on construction sites. 5.2.2.3 The vehicle should have sufficient power, and the specific power should be greater than or equal to 5.0kW/t Note: The specific power is the ratio of the maximum net power of the engine (or 0.9 times the rated power of the engine or 0.9 times the rated power of the engine) to the maximum allowable total mass basis of the mobile laboratory.
5.2.2.4 The vehicle shall be equipped with a driving record system with satellite positioning function. 5.2.3 Requirements for trailer vehicles
5.2.3.1 The safety performance of trailer vehicles shall comply with the provisions of GB7258-2012 on trailers. At the same time, semi-trailer vehicles shall also comply with the provisions of GB/T23336, and full-trailer vehicles shall also comply with the provisions of GB/T17275. 5.2.3.2 The wheelbase of trailer tools shall generally not be less than the wheelbase of the towed shelter. 5.2.4 Requirements for shelter vehicles
5.2.4.1: Shelter vehicles shall meet the requirements of 3.1 to 3.4 in GJB6109-2007. 5.2.4.2 The test cabin that is directly connected to the object under test shall be equipped with a hanging anti-falling mechanism to ensure the normal operation of the cabin. 5.2.5 Requirements for explosion-proof test cabin vehicles
5.2.5.1 The power and transmission systems shall be explosion-proof, such as the engine and clutch of the vehicle, and can only be used after passing the national explosion-proof inspection.
5.2.5.2 All electrical appliances used in the vehicle shall be protected by Exd casings and meet the requirements of GB3836.1-2010 and GB3836.2-2010. 5.3 Requirements for test cabins
5.3.1 General requirements
5.3.1.1 The structural design and manufacturing of the test cabin shall comply with the requirements of 5.7 of GB/T29477-2012. On the basis of meeting the mobile characteristics, the layout shall be reasonable to facilitate operation and maintenance. 5.3.1.2 The paint coating of the test cabin should be sprayed evenly, without defects such as cracks, peeling, delamination, bubbles, flow marks and accumulation, and should be implemented in accordance with the TQ2 Class A regulations in QC/T484.
5.3.1.3 The decorative materials in the test cabin should comply with the regulations of GB/T29474. 5.3.1.4 The internal floor of the mobile laboratory should be covered with anti-static flooring, which has high wear resistance, anti-skid and anti-static functions. 5.3.2 Special requirements
5.3.2.1 The structural parameters of the explosion-proof test cabin shall comply with the provisions of GB3836.2.5.3.2.2 The corrosion-resistant test cabin and coating shall be made of corrosion-resistant materials, the doors and windows shall be reliably sealed and equipped with air purification devices to prevent damage to the test instruments in the cabin.
5.3.2.3 The impact-resistant test cabin shall be strengthened as a whole, the shell shall adopt a reinforced structure or have a buffer design, and the accessories outside the cabin shall be equipped with protective covers to withstand mechanical impact without damage or deformation. The test device shall comply with the test requirements specified in GB/T2423.55. 5.3.3 Environmental requirements
5.3.3.1 The test cabin shall have lighting devices, and the illumination of the working area shall not be less than 2001x5.3.3.2 The test cabin shall be equipped with an independent temperature and humidity adjustment system, and the temperature and humidity control range shall meet the use conditions of the test instruments in the test cabin. The adjustment function and perfection of the air conditioner shall comply with the requirements of Class II in JT/T216. 5.3.4 Facility requirements
GB/T31023—2014
5.3.4.1 According to the use requirements, the work area should be equipped with preventive and emergency treatment devices, such as smoke alarms, vehicle-mounted fire extinguishers, human static electricity removal devices, leakage protection devices, etc., which are fully equipped, effective in function and reasonably located. 5.3.4.2 The experimental cabin should be equipped with a positive pressure ventilation system and an air filter to prevent outdoor dust from being inhaled into the cabin. During operation, the concentration of inhalable particles in the experimental cabin should be lower than the requirements of 4.2 in GB/T18883--2002. 5.3.4.3 The movable parts in the operating area of ​​the experimental cabin should be equipped with a device or structure that can be quickly connected and fixed to the cabin body. Portable instruments and meters should have a special storage cabinet, with vibration isolation cushions installed on the inner wall of the cabinet and reliable fixing measures. 5.3.4.4 According to different needs, the mobile laboratory can be equipped with an external AC power supply and a voltage-stabilized power supply powered by a battery pack. The battery capacity should not be less than 250Ah and can meet the requirements of 4 hours of stable power supply for the equipment on board. The voltage-stabilized power supply should comply with the requirements of GJB38361999. 5.3.4.5 The experimental cabin should have a reliable grounding device. During on-site operation, the grounding device should be connected to the protective ground wire (PE wire) or the grounding electrode, and its grounding resistance should not be greater than 4a.
5.4 Requirements for instruments and equipment
5.4.1 The instruments and equipment equipped in the mobile laboratory should meet the requirements of GB/T29476. The antenna used to receive wireless signals should be built-in. If it must be installed on the top of the experimental cabin, it should be reliable and stable, and can withstand the impact of 10J impact energy. 5.4.2 Wireless sensors should be used as test data acquisition instruments first. Explosion-proof laboratories should be equipped with intrinsically safe sensors to meet the requirements of the test. Each wireless sensor channel should communicate normally, and the signal transmission should not be distorted. Each test data acquisition instrument should communicate normally, and there should be no mutual interference in multi-channel simultaneous testing.
5.4.3 According to the working requirements of the object being tested, the mobile laboratory should prepare suitable experimental instruments, and its range should be 1.5 to 2 times greater than the theoretical value.
5.4.4 The number of data acquisition channels can be configured according to user requirements. The configured measuring equipment should be of the same model or brand. 5.4.5 The installation connection between the equipment and instruments in the experimental cabin and the cabin body should be firm and reliable, and vibration reduction measures should be added according to the performance requirements of the equipment. 5.4.6 The terminal box outside the cabin used to connect the sensor should be well sealed, and the terminal box cover and the experimental cabin door should have the same waterproof performance. The impact resistance test should be able to withstand the impact of 10 impact energy. 5.4.7 The experimental cabin should be equipped with a wireless data transmission system, and the data can be remotely transmitted to the fixed terminal equipment. 6 Test methods
6.1 Basic test
6.1.1 Use thermometer, hygrometer and barometer to measure the temperature, humidity and air pressure of the test environment. Select highway or solid factory and mine road, adhesion coefficient 0.7 and 20% slope road for road test. The test limit environment can be obtained by artificial simulation. 6.1.2 The external dimension inspection shall be carried out according to the method specified in GB/T12673, and the quality parameter inspection shall be carried out according to the method specified in GB/T12674. 6.1.3 The slope holding performance test shall be carried out during the road test. During the inspection, the mobile laboratory shall be parked stably and carried out on the road with no load, slope of 20% and adhesion coefficient of 0.7. It can remain motionless in both positive and negative directions, and the slope holding time shall not be less than 5 minutes. 6.1.4 The roll stability test shall be carried out on the rollover test bench according to the test method specified in GB/T14172. 6.1.5 The rainproof sealing test shall be carried out in the rain site. After the rain, the leakage of each door and window in the cabin shall be observed. 6.1.6 Step test shall be carried out in accordance with the provisions of GJB2093. 6.2 Vehicle test
6.2.1 General test
Inspect the vehicle factory data, including production qualification certificate, product certificate, product mark, etc. s
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6.2.2 Self-propelled vehicle test
6.2.2.1 Safety performance test shall be carried out in accordance with the provisions of GB7258—2012. 6.2.2.2 The vehicle to be used shall be tested on the road, passing slowly on a road with a slope of 20%, and the service brake and parking brake shall be checked. 6.2.2.3 The specific power calculation shall be carried out in accordance with the provisions of 4.6 of GB7258-2012. 6.2.2.4 The driving recorder shall be checked after powering on, and its installation shall comply with the provisions of Chapter 7 of GB/T19056-2012. 6.2.3 Trailer vehicle test
6.2.3.1 In addition to the safety performance test in accordance with the provisions of GB7258-2012, the performance test of the semi-trailer vehicle shall also be carried out in accordance with the provisions of GB/T23336, and the performance test of the full-trailer vehicle shall also be carried out in accordance with the provisions of GB/T17275. 6.2.3.2 The wheelbase of the trailer vehicle shall be measured with a tape measure. 6.2.4 Cabin-type vehicle test
6.2.4.1 All items shall be inspected according to the test method specified in 4.4.3.3 of GJB6109-2007. 6.2.4.2 The test cabin shall be directly connected to the object to be tested, and the anti-drop mechanism shall be connected conveniently and reliably during operation and inspection. 6.2.5 Explosion-proof test cabin vehicle test
6.2.5.1 The explosion-proof components such as the vehicle power and transmission system shall be equipped with production qualification certificates, product certificates and product explosion-proof labels, and shall be in normal condition.
6.2.5.2 The electrical system used by the vehicle shall be inspected according to the flameproof type \d\ inspection method specified in GB3836.22010. 6.3 Test of the test chamber
6.3.1 General test
6.3.1.1 Visual inspection The layout of the test chamber should be reasonable, and each part should not interfere with each other during operation and be easy to maintain. Inspection and testing shall be carried out according to the provisions of 6.6 in GB/T29477-2012.
6.3.1.2 The inspection of paint coating shall be carried out according to the provisions of QC/T484. 6.3.1.3 The inspection of the interior of the test chamber shall be carried out according to the provisions of GB/T29474. 6.3.1.4 The inspection of anti-static floor shall be carried out according to the provisions of SJ/T31469. 6.3.2 Special tests
6.3.2.1 The explosion-proof test chamber shall be tested according to the relevant provisions of Chapter 26 of GB3836.12010 and Chapter 15 of GB3836.2-2010. Components with explosion-proof certificates may not be tested in this test 6.3.2.2. The corrosion-resistant test chamber shall be tested according to the test method specified in GB/T10125. 6.3.2.3 The impact-resistant test chamber shall be tested according to the Eha pendulum chain test method specified in GB/12423.55 with an impact energy of 20. During the test, there is no coating layer on the surface. The same test part shall be hit three times without visible damage or deformation. 6.3.3 Environmental test
6.3.3.1 The illuminance in the working area of ​​the test chamber shall be measured using an illuminometer, and the observation window shall be visually inspected. 6.3.3.2 Temperature and humidity control system Use thermometer and hygrometer to measure the temperature and humidity in the test chamber respectively. The temperature control test shall be carried out in accordance with the provisions of JT/T216.
6.3.4 Facility test
6.3.4.1 Visually inspect the prevention and emergency treatment devices in the test chamber in accordance with GB/T29472. GB/T31023—2014
6.3.4.2 Check the quality of air filtration and use a direct-reading dust concentration measuring instrument to measure the concentration of inhalable particles (PM10). 6.3.4.3 Visual inspection The movable parts shall be equipped with fasteners connected to the carrier. 6.3.4.4 Carry out power switching and continuous power supply test of vehicle power supply. When all the vehicle-mounted equipment is turned on, switch the external power supply and mobile power supply. The continuous power supply capacity of the test power supply shall not be less than 4 hours. Check the power supply quality of the vehicle-mounted battery pack according to the method specified in 4.8 of GJB3836-1999
6.3.4.5 Connect the cabin body to the protective ground wire (PE wire) or grounding electrode, and use the ground resistance tester to test the ground resistance. The cabin body ground resistance shall not be greater than 42.
6.4 Instrument and equipment test
6.4.1 Check the instruments and equipment equipped in the mobile laboratory according to GB/T29476. Manually swing the antenna and visually check that the configured antenna should be reliably connected to the equipment and instruments
6.4.2 Check each wireless sensor channel.
Check the range of the test equipment.
6.4.4 Check the number of data acquisition channels.
Visually inspect the connecting wires of each instrument and equipment
5Inspect the sealing of the terminal box outside the experimental cabin. The sealing performance test method is the same as 6.1.5, and the impact resistance test method is the same as 6.3.2.3.6.4.6
Power on and test the wireless data transmission system.
7 Inspection rules
7.1 Inspection classification
Mobile laboratory inspection is divided into type inspection and factory inspection. 7.2 Type inspection
Type inspection should be carried out in any of the following situations:7.2.1
a) When a new product is finalized;
When production is resumed after more than one year of suspension:
After normal production, when there are major changes in structure, materials, and processes;d) After normal production, when the enterprise quality department has relevant regulations: When there are major differences between the factory inspection results and the last type inspection;e)
When the national quality supervision department proposes a type inspection requirement. 2 The inspection items for type inspection shall be in accordance with Table 3. 7.2.2
3 For type inspection, at least one mobile laboratory shall be selected for inspection. If one item fails, the product shall be deemed unqualified. 7.2.3
7.3 Factory inspection
7.3.1 Each mobile laboratory shall be inspected and qualified by the quality inspection department and issued with a certificate of conformity before it can be put into storage or shipped out of the factory. 7.3.2 The inspection items for factory inspection shall be in accordance with Table 3. 7.3.3 In factory inspection, if one indicator fails, the mobile laboratory shall be deemed unqualified. 7
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Inspection items
Test environment
External fan size and mass limit
Simulated road test
Rain test
Step test
Vehicle selection
Safety performance inspection
Gear explosion-proof safety inspection
Cabin structure inspection
Explosion-proof test of explosion-proof test cabin
Corrosion resistance test of resistant test cabin
Impact resistance test of impact-resistant test cabin
Illumination test
Air conditioning system test
Prevention and emergency treatment device inspection
Air filtration quality inspection||tt ||Fasteners and buffer inspection
On-board power supply test
Ground resistance test
Instrument and equipment inspection
Signal channel communication quality inspection
Instrument range inspection
Instrument performance matching inspection
On-board equipment and instrument installation reliability inspection
Terminal box sealing inspection
On-board external communication equipment inspection
Table 3 Mobile laboratory inspection items
Inspection requirements
5.1.3.5.1.4.5.2.2.2
5.2.2.1,5.2.2.3
5.2.2.4.5.2.3,5.2.4
Note, "." indicates mandatory inspection items and "" indicates non-inspection items. 8 Marking, packaging, transportation and storage
8.1 Marking
Inspection method
6.1.3.6.1.4.6.2.2.2
6.2.2.1,6.2.2.3
6.2.2.4.6.2.3.6.2.4
The marking and nameplate of the mobile laboratory shall comply with the provisions of 5.3 of GB/T29473-2012 and 4.2 of this standard. 8
8.2 Packaging
GB/T31023-2014
1 The mobile laboratory shall be cleaned before packaging, and no foreign matter shall be left inside, and the doors and windows shall be locked. The packaging materials shall be firm and reliable, and simple packaging or no packaging may be required upon agreement between the supply and demand parties. The manufacturer shall provide the following accessories and technical documents along with the product: 8.2.2
Mobile laboratory maintenance tools:
Mobile laboratory equipment and instruments spare parts, random documents: c)
Mobile laboratory user manual;
User manual attached to the mobile laboratory carrier; d)
Product certificate,
Spare parts, configuration list.
8.3 Transportation
Mobile laboratories should be transported by themselves or by towing. If they must be hoisted for loading and unloading, special hoists should be used for loading and unloading to avoid damage to the product.
8.4. The environmental requirements for mobile laboratory parking should be consistent with the requirements of the equipment in the manual. For products parked for a long time, the coolant and fuel should be drained, the power should be disconnected, the doors and windows should be closed, and the products should be placed in a dry, ventilated, and corrosion-resistant place, and regular maintenance should be carried out according to the product manual.
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