GB/T 31016-2021. General technical specification for mobile laboratory of sample collection and treatment.
1 Scope
GB/T 31016 specifies the relevant terms and definitions, classification, technical requirements, test methods, inspection rules, marking, packaging, transportation and storage of mobile laboratories for sample collection and treatment.
GB/T 31016 is applicable to mobile laboratories for land use that collect and treat samples including primary agricultural products, processed foods, water quality, medicines, pesticides, feed, chemical products, etc.
2 Normative references
The following documents are indispensable for the application of this document. For all dated references, only the dated version applies to this document. For all undated references, the latest version (including all amendments) applies to this document.
GB 1495-2002 Limits and measurement methods for exterior noise during acceleration of automobiles
GB 1589 External dimensions, axle load and mass limits for automobiles, trailers and automobile trains
GB/T 2819 General technical requirements for mobile power stations
GB 7258 Technical requirements for motor vehicle operation safety
GB 8978-1996 Integrated sewage discharge standard
GB/T 12673 Measurement methods for main dimensions of automobiles
GB/T 12674 Determination methods for automobile mass (weight) parameters
GB/T 14172 Bench test method for static rollover stability of automobiles
GB/T 17275 General technical requirements for freight drawbar trailers
GB/T 18655 Radio disturbance characteristics of vehicles, ships and internal combustion engines - Limits and methods of measurement for the protection of on-board receivers
GB/T 23336 General technical conditions for semi-trailers
GB/T 29471-2020 General technical specifications for mobile laboratories for food safety testing
GB/T 29473-2020 Classification, code and marking of mobile laboratories
GB/T29474-2012 General technical specifications for interior decoration materials of mobile laboratories
GB/T 29477-2012 General technical specifications for experimental cabins of mobile laboratories
GB/T 29478-2012 Specifications for hazardous waste management in mobile laboratories
GB/T 29479-2012 General requirements for mobile laboratories
This standard specifies the relevant terms and definitions, classification, technical requirements, test methods, inspection rules, marking, packaging, transportation and storage of mobile laboratories for sample collection and processing. This standard applies to mobile laboratories used on land for sample collection and processing of primary agricultural products, processed foods, water quality, medicines, pesticides, feed, chemical products, etc.

ICS19.020
National Standard of the People's Republic of China
GB/T31016—2021
Replaces (G13/T310162014
General technical specification for mobile laboratory ofsample collection and processing treatment2021-04-30Release
State Administration for Market Regulation
National Standardization Administration
2021-11-01Implementation
GB/T31016—2021
Normative reference documents
3Terms and definitions
4Classification
5Technical requirements
6Test methods
Inspection rulesbzxz.net
8Marking, packaging, transportation and storage
Appendix A (Informative Appendix) List of equipment related to sample collection and processing Appendix 13 (Normative Appendix) Sample Collection and Processing Mobile Laboratory Test Item Date-rrKaeerKa-
This standard was drafted in accordance with the rules given in GB/T1.12009. GB/T31016-2021
This standard replaces GB/T31016-2014 General Technical Specification for Sample Collection and Processing in Mobile Laboratories, compared with GB/T31012014. The main technical changes are as follows:
Delete "Term \ Sample", modify the term "Sample Collection \ Self-propelled", and add the term "Trailer" (see Chapter 3. 2014 Edition, Section 3);
Modified the classification of mobile laboratories for sample collection and processing (see Chapter 4, Chapter 4 of the 2014 edition); deleted some provisions and test methods for steps (see 5.1.6, 6.1.6 of the 2014 edition); deleted the requirements and test methods for special mobile test chambers (see 5.1.9, 6.1.9 of the 2014 edition); modified the requirements and test methods for special mobile test chambers (see 5.2, 6.2. 5.2, 6.2 of the 2014 edition); modified some provisions for paint coatings in test chambers (see 5.3.2, 5.3.2 of the 2014 edition); modified The requirements for work area settings and their test methods (see 5.3.5.5.3.6 of the 2014 edition); the requirements for instruments and equipment and their test methods (see 5.4 and 6.4, 5.4 and 6.4 of the 2014 edition); the requirements for air pressure (see 5.5.3, 5.5.3 of the 2014 edition); the requirements for temperature and humidity control systems and their test methods (see 5.6.7 and 6.6.7); the list of equipment related to sample collection and processing (see Appendix A) was added. This standard was proposed and managed by the National Technical Committee for Mobile Laboratory Standardization (SAC/TC509). The drafting units of this standard are: Shenyang Shuangtan Technology Co., Ltd., Heilongjiang Metrology and Testing Institute, Hangzhou Puyu Technology Development Co., Ltd., Shenyang Mingchen Automobile Co., Ltd., Rongcheng Compass New Energy Vehicle Co., Ltd., and Shenyang New Energy Automobile Industry Association. The main drafters of this standard are: Zhou Tong, Zhang Yongjiang, Wang Lianqiang, Zhang Haibo, Zhang Xuecong, Hu Jiankun, Han Shuanglai, Li Jihong, Tu Weiyuan, Cheng Long
The previous versions of the standards replaced by this standard are: GB/T310162014.
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1 Scope
Mobile laboratory for sample collection and processing
General technical specifications
GB/T 31016—2021
This standard specifies the relevant terms and definitions, classification, technical requirements, test methods, inspection rules, marking, packaging, transportation and storage of mobile laboratories for sample collection and processing. This standard applies to mobile laboratory spaces used on land for sample collection and processing of primary agricultural products, processed foods, water quality, drugs, pesticides, feed, chemical products, etc.
2 Normative references
The following documents are indispensable for the application of this document. For any dated reference, only the dated version applies to this document. For any undated reference, the latest version (including all amendments) applies to this document: GB1495-2002 Limits and measurement methods for noise outside the vehicle during acceleration GB1589 External dimensions, axle load and mass limits for vehicles, trailers and vehicle trains G3/T2819 General technical conditions for mobile power stations G37258 Technical conditions for motor vehicle operation safety GB89781996 Integrated sewage discharge standard
Methods for measuring the main dimensions of vehicles
GB/T12673
GB/T12674
GB/T[4172
GB/T[7275
GB/T 18655
GB/T 23336
Methods for determining vehicle mass (weight) parameters
Bench test method for static rollover stability of vehiclesGeneral technical requirements for freight drawbar trailers
Limits and measurement methods for on-board receivers for radio disturbance characteristics of vehicles, ships and internal combustion enginesGeneral technical requirements for semi-trailers
GB/T29471—20201
General technical specification for mobile laboratory for food safety testing GB/T29473—2020
Classification, code and marking of mobile laboratories
G3/T 29474-—2012
GB/T 29477
GB/T 29478
General Technical Specification for Interior Decoration Materials of Mobile Laboratories 2012
Applicable Technical Specification for Experimental Cabins of Mobile Laboratories 2012
Specification for Hazardous Waste Management in Mobile Laboratories
GB/T 29479—2012
General Requirements for Mobile Laboratories
GB/T 29600
GB50346
Technical Specification for Temperature and Humidity Control Systems for Mobile LaboratoriesTechnical Specification for Biosafety Laboratory Buildings
QC/T176
Limits and Test Methods for Rainproof Sealing of Passenger Vehicles QC/T 484
Automobile paint coating
3 Terms and definitions
G[3/T291732020G13/T291792012 and the following terms and definitions are applicable to this document. For ease of use: some terms and definitions in GB/T 294732020 and GB/T 294792012 are listed in small repetitions. 1
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GB/T31016—2021
Sample collection
sample collection
Some representative samples or analysis objects are extracted from the entire batch of samples to be tested or objects to be analyzed. 3.2
Sample treatment
sample treatment
Pre-treat the collected samples or analytical objects according to their properties, work purposes and analytical methods, so that the state of the samples conforms to the selected analytical technology and meets the test sample requirements. 3.3
Mobile laboratory
mobilelaboratory
A laboratory that meets specific needs and requirements. It is composed of a complete set of equipment and conducts testing, calibration or scientific experiments in movable facilities and environments.
[GB/T294792012. Definition 3.1-
Mobile laboratory cabin
mobilelaboratoryshelter
The cabin used to carry mobile laboratory experimenters, testing equipment, calibration equipment and related professional facilities can provide a suitable working environment for normal testing, calibration or scientific experiments. [GB/T294792012.Definition 3.3_
carrier
Tools used to carry and (or) transport mobile test chambers and related devices: [GB/T294792012.Definition 3.4]
self-propelled
self-propelled
a method of moving along a tracked or trackless channel with power and relying on its own motion mechanism. [G13/T29473—2020,Definition 3.1
trailer
a method of moving without power with a walking mechanism relying on other power towing [G13/T29473—2020,Definition 3.2]
4 Classification
According to the provisions of 5.1.4 in GB/T294732020, the mobile laboratory for sample collection and processing is divided into mobile type and trailer type. 5 Technical requirements
5.1 Basic requirements
5.1.1 Mobile laboratory for sample collection and processing should be able to work normally when placed under the following external environmental conditions: Ambient temperature: -40℃--45℃:
Relative air humidity: below 95%:
Altitude: below 3000m;
Highway of Class IV and above;
With other required conditions,
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5.1.2 The outer dimensions, axle load and mass limit of the sample collection and processing mobile laboratory shall comply with the provisions of B1589. 5.1.3 When the sample collection and processing mobile laboratory is on the road and the adhesion coefficient is not less than 0.7, it should be able to stably park on a 15% slope: 5.1.4 The roll stability angle of the sample collection and processing mobile laboratory shall not be less than 30: 5.1.5 The rainproof sealing limit of the sample collection and processing mobile laboratory shall not be less than 94 points, and the score calculation shall comply with the provisions of QC/T476:
5.1.6 The sample collection and processing mobile laboratory shall be equipped with steps for convenience Personnel entry and exit. When the step is subjected to a vertical downward static load of 1.8kN, there should be no plastic deformation or damage.
5.1.7 Sample collection and processing The mobile laboratory should be in a non-mobile state for sample collection and processing. 5.1.8 Sample collection and processing The mobile laboratory is equipped with on-board documents and materials, including a certificate of compliance, instructions, maintenance and repair manual, accessory list and a list of wearing parts.
5.2 Vehicle requirements
5.2.1 General requirements
The empty vehicle for the mobile experiment of sample collection and processing should be a vehicle, chassis and shelter produced by a manufacturer with production qualifications and national approval. It can be set on the vehicle The leveling mechanism shall meet the requirements of equipment and work. The bottom of the vehicle shall be properly counterweighted to lower the center of gravity and maintain stability and safety in complex road conditions. 5.2.2 Self-propelled vehicles
5.2.2.1 External lighting and signal devices, braking distance, safety performance and other indicators shall comply with the provisions of GB7258. 5.2.2.2 It shall have sufficient power. The specific power shall be greater than or equal to 5.0kW/t. 5.2.2.3 The noise outside the vehicle during acceleration shall comply with the requirements of the second phase of (31495-2002. 5.2.2.4 The radio interference characteristics of the components shall comply with the provisions of GB/T18655. 5.2.3 Trailer-type vehicles
5.2.3.1 The safety performance of trailer-type vehicles shall comply with the provisions of GB7258. Semi-trailers shall also comply with the provisions of GB/T23336. Full-trailers shall also comply with the provisions of GB/T17275:
5.2.3.2 The wheelbase of trailer-type vehicles shall not exceed the wheelbase of the tractor. 5.3 Requirements for mobile test cabins
5.3.1 The structure, reliability, maintainability, thermal insulation and airtightness of the mobile test cabin (hereinafter referred to as the "test cabin") shall comply with the provisions of Chapter 5 of GB/T29477-2012 and 7.2.3 of GB/T29479-2012. Reasonable layout. 5.3.2 The paint coating of the test cabin should be sprayed evenly. No defects such as cracks, peeling, delamination, air pools, flow marks and accumulation are allowed. It should comply with the provisions of QC/T484. 5.3.3 There should be no sharp protrusions in the test cabin that may cause injury. The interior decoration should comply with the provisions of 5.3.1.6 in G3/T29471-2020: The interior decoration materials should comply with the provisions of Chapter 5 in GB/T29474-2012: 5.3.4 The carrying capacity of the test cabin should comply with the provisions of 5.7.5, 5.7.6 and 5.7.7 in (13/T29177-2012. 5.3.5 The test cabin should be divided into a working area and an auxiliary working area. The working area should have access control, and the size of the working area should be able to meet the operational requirements. 5.3.6 There should be escape signs in the test cabin to indicate the escape channel. 5.3.7 Test The electromagnetic shielding performance of the cabin shall comply with the provisions of 5.5.4 of GB/T29477-2012: 5.3.8 The bottom of the experimental cabin is equipped with a satellite positioning system and a driving recorder system, which can perform satellite positioning. 5.3.9 The experimental cabin is equipped with refrigeration, freezing and temperature control equipment that meet the needs of sample storage and transportation, and a device or instrument for recording the original temperature throughout the process. The equipment should have partitions or fixing measures to meet the requirements of separate storage of various samples. 3
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5.3.10 The installation and connection of the equipment, instruments and carriers in the experimental cabin are firm and reliable, and shock absorption measures are added according to the performance requirements of the equipment. The equipment should not be close to the wall to facilitate power connection and personnel maintenance. 5.4 Requirements for instruments and equipment
5.4.1 Sample collection
5.4.1.1 According to the different types and properties of collected samples, the laboratory cabin is equipped with different integrated sample collection materials, sampling packaging consumables and related equipment to reduce or repackage the samples. For the relevant equipment for sample collection and disposal, please refer to Appendix A. The collection equipment can be appropriately increased or decreased according to different work requirements:
5.4.1.2 Sample collection tools should have a fixed storage place to prevent them from falling and being damaged during the movement of the mobile laboratory. Tools disinfection equipment should be provided when necessary.
5.4.2 Sample processing
5.4.2.1 When samples need to be pre-processed in time, the mobile laboratory for sample collection and processing should be equipped with necessary pre-processing tools according to the pre-processing method (see Appendix A).
5.4.2.2 When samples need to be stored temporarily or for a long time, sample collection and disposal The mobile experimental space should be equipped with necessary storage instruments or equipment (see Appendix A). Avoid moisture, volatilization, wind, photolysis, deterioration, etc. of the samples. 5.5 Environmental requirements
5.5.1 Temperature and humidity requirements
The experimental cabin should be equipped with an independent temperature and humidity adjustment system. The temperature should be controlled within the range of (23+5)℃ during operation, and the relative humidity should be controlled within the range of 45%~65%.
5.5.2 Noise requirements
After the system stops normal operation, the noise level in the operating area shall not exceed 68dB, and the noise level in the special experimental area shall meet the test operation requirements. 5.5.3 Air pressure requirements
The air pressure in the experimental cabin should not affect the normal operation of personnel and machines, and should be controlled within the range of 86kPa~106kPa. If the sample has special requirements for air pressure, corresponding air pressure control equipment should be equipped. 5.5.4 Light-proofing requirements
According to the characteristics and requirements of the collected samples, the laboratory cabin should be equipped with corresponding light-proof areas or facilities. 5.6 Facility requirements
5.6.1 Door and window requirements
The doors of the working area of ​​the laboratory cabin should be equipped with visual windows and can be locked. The door locks and the opening direction of the doors should not hinder the escape of indoor personnel. 5.6.2 Clothing storage device requirements
There should be clothing storage or hanging devices at the entrance of the working area of ​​the laboratory cabin. Personal clothing and regular work clothes should be placed separately. Sterile work clothes should be placed separately.
5.6.3 Table and seat requirements
The working area of ​​the laboratory cabin should have enough space, shelves and tables to place equipment and items. The tables and seats should be stable. The accompanying personnel should take 4
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The folding seats should be durable and equipped with safety belts, and the edges should be smooth. Equipment and items should be placed to make it easy to clean, and the laboratory table should be waterproof, corrosion-resistant, heat-resistant and sturdy. The shelf setting should prevent cross contamination: 5.6.4 Emergency equipment requirements
The working area of ​​the laboratory cabin should be equipped with emergency equipment: such as fire extinguishers, sprinklers, etc. 5.6.5 Lighting requirements
The laboratory cabin should be equipped with emergency lighting devices and maintain for more than 30 minutes. The illumination of the working area should not be less than 350lx, and excessive light and light reflection should be avoided
5.6.6 Communication requirements
Sample collection and processing The mobile laboratory space should be equipped with a computer system, establish a sampling guidance platform system and a query system, and have electronic equipment to transmit information and data to the outside. The complexity of the communication system should be adapted to the purpose of the mobile laboratory space. 5.6.7 Requirements for temperature and humidity control system
Sample collection and processing The mobile laboratory should be equipped with a temperature and humidity control system that meets the requirements for sample collection and processing and complies with the provisions of GB/T29600.
5.6.8 Requirements for ventilation and air conditioning systems
The laboratory cabin should be equipped with an independent air supply and exhaust system, or an auxiliary air supply and exhaust system should be configured according to the special needs of different equipment. The wind direction of the laboratory cabin should comply with the principle of directional airflow and should not affect the normal functions of other equipment. The exhaust system has the function of adjusting the wind speed and air volume separately. The material has the function of acid resistance and chemical reagent corrosion prevention. The air supply and exhaust system of the sample collection laboratory cabin equipped with a biological safety cabinet shall meet the relevant requirements of GB50346
5.6.9 Requirements for water supply and drainage and gas supply system
The mobile laboratory cabin for sample collection and processing should be equipped with a water supply device that meets the needs, and a water storage device when necessary. Non-manual hand washing facilities or non-manual disinfection and sterilization devices should be installed near the exit of the work area. The liquid and gas pipeline systems entering and leaving the mobile laboratory should be firm, leak-proof, rust-proof, pressure-resistant, temperature-resistant (cold or hot), and corrosion-resistant. The water supply and drainage pipe system should be impermeable, the pipe diameter should be able to meet the test requirements, the pipe should be easy to clean, and the sewer should have a backflow prevention design. The discharged water quality should meet the secondary standard in GB8978-1996, and the discharged liquid should not be directly discharged into the waste device. Set up the gas supply system as needed. The system should ensure sealing, high cleanliness, durability, safety and reliability.
5.6.10 Power system requirements
The power supply meets all power requirements of the mobile experimental space for sample collection and processing. The voltage range is (220±10)V and the frequency range is (50±1Hz). There should be enough fixed power sockets to avoid multiple devices using the same power socket. When using a generator for red power supply: there should be a reliable grounding system. The generator should comply with the provisions of (G[3/T2819, and should be equipped with a stable Stable and continuous power supply. Uninterruptible backup power supply should be equipped. Leakage protection device or monitoring alarm device should be installed at the US key node. 5.6.11 Requirements for lightning protection device
Effective grounding lightning protection device should be set up in the experimental cabin to ensure the safety of personnel, equipment and cabin in field operations: When the instrument is not working, the grounding device should be connected to the mopping chain: When the instrument is working, the grounding device should be connected to the external power ground wire or grounding pin, and anti-static grounding should be set up,
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Requirements for “three wastes” treatment devices
The waste treatment and storage devices in the experimental chamber shall comply with the provisions of Chapter 5 of (G13/T291782012. 6 Test methods
6.1 Basic requirements
6.1.1 Use thermometers, hygrometers, and barometers to measure the temperature, turbidity, and air pressure of the test environment, select four levels and above 1: highway for road testing, and the test limit environment can be obtained by artificial simulation. 6.1.2 According to (G13/T12673 6.1.6 Expand the steps to the working state, apply a force of 1.8 kN vertically downward to the midpoint of the outer side of any step, keep it for 30 minutes, then unload it and check whether the step is deformed or damaged. 6.1.7 Before the experiment, visually inspect the mobile laboratory to see if it is in a mobile state. 6.1.8 Visually inspect the documents and materials accompanying the mobile laboratory. 6.2 Vehicles
6.2.1 General requirements
Inspect the vehicles visually in accordance with the requirements of 5.2.1. 6.2.2 Self-propelled vehicles
6.2.2.1 Inspect the safety performance, external lighting and signal devices, and braking distance of self-propelled vehicles according to the test methods specified in GB7258. 6.2.2.2 Calculate the specific power according to the calculation method specified in GB7258. 2.2.3 Test the external noise of the accelerating vehicle according to the test method specified in G131495-2002. 6.2.2.4 Test the radio disturbance characteristics according to the test method specified in GB/T18655. 6.2.3 Trailer
6.2.3.1 Test the safety performance of the trailer according to the test method specified in GB7258, and test the performance of the flat-mounted and full-mounted trailers according to the test methods specified in GB/T23336 and GB/T17275. 6.2.3.2 Use a tape measure to measure the wheelbase of the trailer. 6.3 Test Chamber
6.3.1 Check the layout of the test chamber according to the product manual and configuration requirements. 6.3.2 Check the paint coating of the test cabin according to the test method specified in QC1481 6.3.3 Check the interior decoration of the test cabin according to the test method specified in GB/T29474-2012 6.3.4 Check the load-bearing capacity of the test cabin according to the test methods 6.6.4, 6.6.5 and 6.6.6 of GB/T 13/T 29177-2012 6.3.5 Visually check the personnel control and space of the work area. 6.3.6 Visually check and experience the personnel escape passage, and check the escape sign of the test cabin. 6.3.7 Check the electromagnetic shielding performance of the test cabin according to the test method 6.4.4 of GB/T 13/T 29177-2012, and visually check the satellite positioning system, driving record system and their functionality of the test cabin. 31016—2021
6.3.9 Daily inspection of the refrigeration, freezing and temperature-adjustable equipment, the original temperature recording device or instrument of the laboratory cabin, the sample storage equipment and partitions or fixing measures of the laboratory cabin
6.3.10 Monthly inspection of the fixed connection between the equipment, instruments and carriers of the laboratory cabin. 6.4
Instruments and Equipment
6.4.1 Sample Collection
Daily inspection of the sample collection tools and sampling packaging consumables of the laboratory cabin Daily inspection of the storage location of the sample collection tools and sampling packaging consumables of the laboratory cabin , if tool disinfection equipment is required, visually inspect the configuration of disinfection equipment.
6.4.2 Sample processing
Visually inspect the configuration of sample pre-treatment equipment and the configuration of sample storage equipment. 6.5 Environment
6.5.1 Turn on the temperature and humidity adjustment system, and use a thermometer and a hygrometer to measure the temperature and humidity in the experimental cabin respectively. 6.5.2 Use a meter to measure the noise level of the operating space of the personnel. 6.5.3 Use a barometer to check the air pressure in the experimental cabin. 6.5.4 Visually inspect the light-proof area or equipment in the experimental cabin. 6.6 Facilities
Visually inspect the doors and windows of the work area
Visually inspect the clothing storage device in the work area
Monthly visual inspection of the shelves, countertops and seats in the work area, daily visual inspection of the emergency equipment in the work area,
6.6.5 Use a illuminance meter to measure the illuminance in the work area. 6.6.6
Monthly visual inspection of the configuration of the computer system and communication equipment of the sample collection and processing mobile laboratory, and actually run the operation test. 6.6.7 Turn on the air temperature and humidity control system of the sample collection and processing mobile laboratory. According to GB/ Test according to the test requirements of T29600, 6.6.8 Visually inspect the air supply and exhaust system of the test cabin: 6.6.9 Visually inspect the sewer pipe system and air supply system of the test cabin, use foam to check whether the pipeline is leaking, and detect the drainage water quality according to the method specified in G389781996
6.6.10 Visually inspect the layout and use of the empty sockets in the mobile experiment for sample collection and treatment, and use a multimeter to detect the voltage and frequency. 6.6.11 Visually inspect whether the test cabin has a grounding lightning protection device. Use a ground resistance tester to test the ground resistance, and do not use it for [02. Visually inspect the leakage protection device or monitoring alarm device, 2 Visually inspect the configuration of the "waste" treatment device in the test cabin. 6.6.12
7 Inspection rules
7.1 Inspection classification
Sample collection and treatment The mobile laboratory inspection is divided into type inspection and factory inspection. 7.2 Type inspection
7.2.1 Type inspection shall be carried out in any of the following cases:7
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When a new product is finalized;
When production is resumed after a two-year suspension;
c) After normal production, when the structure, material, and process have been significantly changed; l) After normal production, when the enterprise quality department has relevant regulations; when there is a significant difference between the factory inspection result and the last type inspection; when the national product quality supervision department proposes a type inspection requirement. e)
7.2.2 The inspection items of type inspection shall be carried out in accordance with Appendix B.7.2.3 For type inspection, at least one sample shall be collected and handled in a mobile laboratory for inspection. As long as one item fails, the product shall be judged as unqualified.
7.3 Factory Inspection
7.3.1 Each mobile test chamber for sample collection and disposal shall be inspected and certified by the quality inspection department before it can be put into storage and shipped out of the factory. 7.3.2 The inspection items for factory inspection shall be carried out in accordance with Appendix 7.3.3 In the factory inspection, as long as one indicator is unqualified, the sample collection and processing mobile laboratory is judged to be unqualified. 8 Marking, packaging, transportation and storage
8.1 Marking
The label and nameplate of the sample collection and processing mobile laboratory shall comply with the provisions of (13/T29178-2020 City 5.3) 8.2 Packaging
The sample collection and processing mobile laboratory should be cleaned before packaging. No foreign matter should remain inside, the doors and windows should be locked, and the packaging materials should be firm and reliable: simple packaging or no packaging can be agreed upon by the supply and demand parties. 8.3 Transportation
The product should be transported by white car or trailer. 8.4 Purchase and storage
For products that are 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. Regular maintenance should be carried out according to the product manual. Instruments and equipment with special requirements for ambient temperature should be stored in a fixed laboratory with a suitable ambient temperature:
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