日本ビジネスロジスティクス（JBL） List of Products and Services

The document consists of two parts: the main body and the annexes. The main body is created based on ISO 4180, with technical content modified to reflect Japan's unique circumstances, while Annexes A and B are presented without changes to the content of ISO 4180: 2009. (Currently, ISO 4180: 2019 has been issued, so it is recommended to refer to the latest version for the application of Annex A unless there are special reasons.) ▼ For more details, please download the PDF materials. (Recommended) ▼ If you need immediate assistance, please contact us using the "Contact Us" section below.

The international standard equivalent to JIS Z 0200 "Packaging of Goods - General Test Methods" which serves as the standard for transportation packaging in our country is ISO 4180, and it is one of the widely adopted transportation testing standards around the world, similar to ASTM and ISTA standards. The testing content and conditions of this standard were significantly revised for the first time in approximately 10 years since 2009, and it was published as the 2019 edition. ▼ For more details, please download the PDF document (recommended). ▼ Customers in a hurry, please contact us using the 'Contact Us' section below.

This is one of the many transportation packaging test standards that have been referenced in the United States for an extended period. Our company conducts packaging tests tailored to customer requirements in accordance with the test sequences specified in ASTM D4169 / ASTM D7386. Additionally, ISO 11607 (JIS T8041), which is an international standard for sterilization packaging related to medical devices, recommends it as a performance test for packaging. ▼ For more details, please download the PDF document (recommended). ▼ Customers in a hurry, please contact us using the 'Contact Us' section below.

ASTM D 4169 is one of the most widely referenced transportation packaging test standards in the United States for a long time. It is defined according to 10 hazard factors during transportation and is structured to match the actual transportation environment. ▼ For more details, please download the PDF document (recommended). ▼ Customers in a hurry, please contact us using the "Contact Us" link below.

ASTM D4169 is one of the most widely referenced transportation packaging test standards in the United States for a long time. It specifies tests based on 10 hazard factors during transportation, forming a comprehensive test that aligns with real transportation environments. Additionally, it is recommended as a performance test for packaging in the international standard for sterilization packaging in medical devices, ISO 11607 (JIS T8041). ▼ For more details, please download the PDF document (recommended). ▼ Customers in a hurry, please contact us via the 'Contact Us' section below.

Due to the change from the Medical Devices Directive (MDD) to the Medical Devices Regulation (MDR), ISO 11607:2019 has made packaging validation a clear requirement. As a result of this change, integrity testing of sterile barrier systems must be conducted after performance testing of the packaging system and after stability testing. Our service provides a one-stop solution for all necessary tests, from transportation packaging testing to integrity testing of sterile barrier systems and stability testing. This allows you to be freed from the cumbersome ancillary tasks and complicated communications related to inter-site transportation, enabling rapid packaging validation. ▼ For more details, please download the PDF document (recommended). ▼ If you need assistance urgently, please contact us through the 'Inquiry' section below.

ISTA is one of the international standards widely adopted around the world for the evaluation testing of packaged goods, similar to ISO and ASTM. In recent years, its presence has particularly increased in Southeast Asia and China, with more companies adopting ISTA testing standards as their internal standards. Additionally, the international standard for sterilization packaging in medical devices, ISO11607 (JIS T8041), recommends ISTA testing as one of the options for evaluating packaging performance. Our testing lab was accredited by ISTA in December 2010 and conducts packaging tests tailored to customer needs in accordance with the testing sequences specified by ISTA. ▼ For more details, please download the PDF document (recommended). ▼ For urgent inquiries, please contact us using the 'Contact Us' link below.

Due to the change from the Medical Device Directive (MDD) to the Medical Device Regulation (MDR), packaging validation has become a clear requirement in ISO 11607:2019. As a result of this change, integrity testing of sterile barrier systems must be conducted after performance testing of the packaging system and after stability testing. Additionally, devices shipped in a sterile state must guarantee that they are in a sterile condition when they reach the market and must maintain sterility under the transportation and storage conditions specified by the manufacturer until they are opened at the time of use, unless the packaging is damaged. Our service will conduct integrity testing of medical device packaging in accordance with the testing methods described in Annex B of ISO 11607:2019. ▼ For more details, please download the PDF document (recommended). ▼ Customers in a hurry, please contact us through the 'Contact Us' section below.

- This test is a method established by ASTM to detect seal leaks in medical packaging using a dye penetration solution. - The dye is applied to the seal area between transparent materials and porous sheet materials, and the presence or absence of defects (leaks) in the channels is visually confirmed. - ISO 11607-1 states that as part of packaging system performance testing, "the integrity of the sterilization barrier system must be demonstrated after sterilization and subsequent performance testing." Annex B of this standard describes ASTM F1929 as the standard test method for evaluating seal integrity in medical packaging. - This test method is recognized by the FDA as a consensus standard. ▼ For more details, please download the PDF document (recommended). ▼ If you need immediate assistance, please contact us using the "Contact Us" option below.

- This test is a method established by ASTM to evaluate the seal strength of soft barrier materials. - ISO 11607-1 states that as part of packaging system performance testing, "the integrity of the sterilization barrier system must be demonstrated after sterilization and subsequent performance testing." Annex B of this standard describes ASTM F88 as the standard test method for evaluating the seal integrity of medical packaging. - There are three methods for measuring seal strength: 1) Technique A: No support 2) Technique B: Supported at 90 degrees by hand 3) Technique C: Supported at 180 degrees ▼ For more details, please download the PDF document (recommended). ▼ If you need immediate assistance, please contact us using the 'Contact Us' section below.

"JIS Z 0205 (Horizontal Impact Test Method)" is a testing method used to evaluate whether packaging goods and containers made of metal, wood, cardboard, paperboard, plastic, or combinations of these materials are appropriate. The testing methods include horizontal surface tests, inclined surface tests, and pendulum tests, with our company applying the inclined surface test using an inclined impact testing machine. The test levels, impact speeds, and number of impacts are selected based on JIS Z 0200 General Rules for Testing Methods before conducting the impact tests. 【Impact Test Method】 ◇ Test Method: Inclined Impact Test ◇ Equipment Used: Inclined Impact Testing Machine ▼ For more details, please download the PDF document. (Recommended) ▼ Customers in a hurry, please contact us through the 'Contact Us' section below.

We will conduct the real-time aging test described in section 8.3 of ISO 11607-1 (Requirements for sterile barrier systems and packaging systems). ▼ For more details, please download the PDF document (recommended). ▼ Customers in a hurry, please contact us using the 'Contact Us' section below.

The Good Distribution Practice (GDP) guidelines for pharmaceuticals emphasize the assurance of quality throughout all distribution processes from the manufacturing of pharmaceuticals to their delivery to patients, with particular importance placed on temperature control. Especially for temperature-sensitive pharmaceuticals (such as biopharmaceuticals), there is an increasing demand for strict temperature management, leading to a rise in companies adopting insulated containers. In our service, we apply the ISTA-7D testing standard, which has seen a growing demand in recent years, as a method for evaluating insulated containers. We conduct transportation temperature simulation tests for insulated containers as well as temperature measurements inside the insulated containers. ▼ For more details, please download the PDF document (recommended). ▼ Customers in a hurry, please contact us via the 'Contact Us' section below.

Regarding the packaging and transportation of medical devices that enter the body (such as scalpels, catheters, syringes, etc.), it is necessary to demonstrate that they are sterile until the packaging is opened in the operating room or similar settings (ISO 11607:2019) and to submit and present test reports from a third-party organization. Therefore, when packaging and transporting medical devices, it is essential to conduct ISO 11607:2019 certification testing externally and obtain the test reports. Are you facing any of the following issues regarding ISO 11607 certification testing? - I want to obtain ISO 11607 certification, but I don't know what to do. - I was turned down for ISO 11607 certification testing and don't know where to request it. Based on our track record of over 300 validations of medical device packaging annually, we conduct performance testing of packaging systems in accordance with the testing methods described in Annex B Performance Testing of ISO 11607:2019. We provide a one-stop service from test plan development to test execution and report preparation, so please feel free to contact us for consultation. *For more details, please check the materials available for download in PDF format.

Stability testing is necessary for products whose quality is difficult to ensure without specific storage methods or that may deteriorate over time, according to the guidelines issued by the Ministry of Health, Labour and Welfare, which require stability testing to establish storage methods and shelf life. Our service will conduct accelerated degradation testing (ASTM F1980) in accordance with the standard guide for accelerated degradation of sterilized medical device packaging as described in Annex B of ISO 11607-1:2019. ▼ For more details, please download the PDF document (recommended). ▼ For urgent inquiries, please contact us using the 'Contact Us' section below.

Overview of JIS C 60068-2-27 (IEC 60068-2-27): - JIS C 60068-2-27 (IEC 60068-2-27) specifies the testing methods for components, equipment, and other electrical products that are subjected to relatively infrequent and non-repetitive shocks, or repetitive shocks during transportation, storage, handling, or use. By equipping with the elastomers we possess, the following shock tests are possible: Shock Pulse: Half sine wave Peak Acceleration Duration 1. 150 G 6 msec 2. 100 G 6 msec 3. 100 G 11 msec 4. 50 G 11 msec 5. 50 G 18 msec 6. 30 G 18 msec ▼ For more details, please download the PDF document (recommended). ▼ For urgent inquiries, please contact us using the 'Contact Us' section below.

"JIS E 4031" is a Japanese industrial standard that specifies the requirements for vibration and shock testing of railway vehicle equipment. This standard establishes testing procedures to verify the durability and performance of machinery, air, electrical, and electronic equipment to demonstrate their ability to withstand the vibration environmental conditions typically encountered in railway vehicles. At JBL, we receive various testing requests from almost all industries, including railways, electrical, electronics, precision machinery, industrial equipment, medical, pharmaceuticals, automotive, and transportation, conducting over 800 tests annually. We are currently accepting tests for "JIS E 4031," so please feel free to contact us! We are currently offering free case studies for "JIS E 4031." Please check them via PDF download. 【Testing Sequence】 a) Performance Test b) Transfer Function Test (up-down, front-back, left-right) c) Vibration Endurance Test (up-down, front-back, left-right) d) Shock Test (up-down, front-back, left-right) e) Transportation and Handling Test f) Vibration Function Test (up-down, front-back, left-right) g) Transfer Function Test (up-down, front-back, left-right) h) Performance Test ▼ For customers in a hurry, please contact us through the "Inquiry" section below.

Pound measurement refers to the mass per unit area of paper and cardboard, expressed in grams (g) per square meter (m²). ▼ For more details, please download the PDF document (recommended). ▼ Customers in a hurry, please contact us via the 'Contact Us' section below.

The "Bridge Impact" test is designed to verify whether collisions or drops of other cargo or objects onto your own cargo will cause holes in the box or damage to the contents. This test is primarily specified for long-length cargo. It is defined by testing standards such as ASTM D4169, ASTM D7386, ISTA-3A, and ISTA-3B, all of which refer to ASTM D5265 for the equipment used and basic procedures. In the test, the long-length cargo is placed on support blocks resembling "geta teeth" positioned under both ends, and an "impactor" or "hazard box," which is a collision body with specified material, mass, and shape, is dropped from a predetermined height onto the test specimen in a somewhat unique manner. ▼ For more details, please download the PDF document (recommended). ▼ If you need assistance urgently, please contact us through the 'Inquiry' section below.

ISTA (International Safe Transit Association) is one of the international standards widely adopted around the world for the evaluation testing standards of packaged goods, similar to ISO and ASTM. In recent years, its presence has been increasing in Southeast Asia and China, and more companies are adopting ISTA testing standards as their internal standards. The 6 Series is a testing standard developed based on the transportation environment surveys conducted by major corporate members. ISTA 6 Amazon.com-S.I.O.C is a test designed to simulate the typical transportation of packaged goods that consist of a specific packaging form for a particular product, transported through Amazon's distribution system. The testing procedures are categorized into eight types based on packaging form, post-packaging mass, and handling methods (manual handling or mechanical handling with palletized cargo). ▼ For more details, please download the PDF document (recommended). ▼ For urgent inquiries, please contact us through the 'Contact Us' section below.

ISTA (International Safe Transit Association) is one of the international standards widely adopted in various countries for packaging cargo evaluation testing standards, similar to ISO and ASTM. In recent years, its presence has been increasing in Southeast Asia and China, and more companies are adopting ISTA testing standards as their internal standards. The 6 Series is a testing standard developed based on transportation environment surveys conducted by major corporate members. ISTA 6 Amazon.com-Over Boxing is a standard issued in 2016 to address the rapidly changing logistics environment due to the recent surge in BtoC small parcel shipments, such as those from online shopping, following the rapid spread of the internet. ▼ For more details, please download the PDF document (recommended). ▼ For urgent inquiries, please contact us through the 'Contact Us' section below.

【ISTA 3A】 ISTA (International Safe Transit Association) is one of the international standards widely adopted in various countries for the evaluation testing standards of packaged goods, similar to ISO and ASTM. In recent years, its presence has particularly increased in Southeast Asia and China, with more companies adopting ISTA testing standards as their internal standards. Additionally, the international standard for sterilization packaging in medical devices, ISO 11607 (JIS T8041), recommends ISTA testing as one of the options for packaging performance evaluation. Our testing lab was accredited by ISTA in December 2010 and conducts packaging tests tailored to customer requirements in accordance with the testing methods specified by ISTA. ▼ For more details, please download the PDF document (recommended). ▼ For urgent inquiries, please contact us through the 'Contact Us' section below.

【ISTA 3A】 ISTA (International Safe Transit Association) is one of the international standards widely adopted in various countries for the evaluation testing standards of packaged goods, similar to ISO and ASTM. In recent years, its presence has particularly increased in Southeast Asia and China, with more companies adopting ISTA testing standards as their internal standards. Additionally, the international standard for sterilization packaging in medical devices, ISO11607 (JIS T8041), recommends ISTA testing as one of the options for evaluating packaging performance. Our testing lab was accredited by ISTA in December 2010 and conducts packaging tests tailored to customer requirements in accordance with the testing methods specified by ISTA. ▼ For more details, please download the PDF document (recommended). ▼ For urgent inquiries, please contact us via the 'Contact Us' section below.

【ISTA 3B】 ISTA (International Safe Transit Association) is one of the international standards widely adopted in various countries for the evaluation testing standards of packaged goods, similar to ISO and ASTM. In recent years, its presence has particularly increased in Southeast Asia and China, with more companies adopting ISTA testing standards as their internal standards. Additionally, the international standard for sterilization packaging in medical devices, ISO11607 (JIS T8041), recommends ISTA testing as one of the options for packaging performance evaluation. Our testing lab was accredited by ISTA in December 2010 and conducts packaging tests tailored to customer needs in accordance with the testing methods specified by ISTA. ▼ For more details, please download the PDF document (recommended). ▼ Customers in a hurry, please contact us via the 'Contact Us' section below.

【ISTA 3F】 ISTA (International Safe Transit Association) is one of the international standards widely adopted around the world for the evaluation testing standards of packaged goods, similar to ISO and ASTM. In recent years, its presence has particularly increased in Southeast Asia and China, with more companies adopting ISTA testing standards as their internal standards. Additionally, the international standard for sterilization packaging in medical devices, ISO11607 (JIS T8041), recommends ISTA testing as one of the options for evaluating packaging performance. Our testing lab was accredited by ISTA in December 2010 and conducts packaging tests tailored to customer needs according to the testing methods specified by ISTA. ▼ For more details, please download the PDF document (recommended). ▼ For urgent inquiries, please contact us via the 'Contact Us' section below.

ISTA (International Safe Transit Association) is one of the international standards widely adopted in various countries for the evaluation testing standards of packaged goods, similar to ISO and ASTM. In recent years, its presence has been increasing in Southeast Asia and China, and more companies are adopting ISTA testing standards as their internal standards. The 6 Series is a testing standard developed based on the transportation environment surveys conducted by major corporate members. The 6-FedEx-B standard, issued in 2008, is a recommended testing method by FEDEX for packaged goods that are loaded onto aircraft and trucks for domestic and international transport. ▼ For more details, please download the PDF document (recommended). ▼ For urgent inquiries, please contact us through the 'Contact Us' section below.

Overview of JIS P8131: - This standard specifies the bursting strength test method for paper, board, liners, and cardboard using a Mullen high-pressure testing machine, with a bursting strength of 350 kPa (3.57 kgf/cm²) or more and 5500 kPa (56.1 kgf/cm²) or less. - Additionally, this standard may be applied to paper and board used for strong bursting strength materials like cardboard, specifically those with a bursting strength of 250 kPa or more and less than 350 kPa. - The testing method involves fixing the test specimen to a clamping plate and applying pressure by expanding a rubber diaphragm placed underneath at a constant speed using hydraulic pressure, measuring the maximum pressure at which the test specimen bursts. The clamping pressure for cardboard test specimens is conducted in accordance with the provisions of JIS Z 1516. ▼ For more details, please download the PDF document. (Recommended) ▼ Customers in a hurry, please contact us via the 'Contact Us' section below.

1. Overview of MIL-STD-883K: ● MIL-STD-883K is a specification for test methods and procedures for integrated circuits (microelectronics devices), outlining general requirements for military procurement, as well as mechanical, environmental, durability tests, electrical test methods, and quality assurance methods and procedures. The tested integrated circuits include semiconductor components and items such as monolithic, multi-chip, film, and hybrid ultra-small circuits. ● Our company can accommodate the MIL-STD-883K METHOD 2002.5 MECHANICAL SHOCK with a g level (peak) of 10,000G – Duration of pulse 0.2msec within a tolerance of ±0.1msec, with a response capability of 0.1msec. ▼ For more details, please download the PDF document (recommended). ▼ Customers in a hurry, please contact us via the 'Inquiry' section below.

◇Overview of Damage Boundary Testing: - The main standards are specified in JIS Z 0119 (Damage Boundary Curve) and ASTM D3332 (Damage Boundary Curve / DBC). - The product's impact resistance (evaluation of product vulnerability) can be defined by two shock parameters: acceleration and velocity change. (Figure 1) - The allowable acceleration (Ac / Critical Acceleration) is determined at the limit point in a trapezoidal wave test. The allowable velocity change (Dc / Critical Velocity Change) is determined at the limit point in a half-sine wave test. (Figure 2) ▼ For more details, please download the PDF document. (Recommended) ▼ Customers in a hurry, please contact us through the 'Contact Us' section below.

- JIS C60068-2-64 is a Japanese Industrial Standard created based on IEC 60068-2-64 without changing its technical content or structure. - This vibration testing standard primarily targets electrical or electronic products (though it is not limited to just electrical or electronic products) and is applicable to test specimens subjected to random vibrations occurring in transportation environments or usage conditions such as in the aerospace field or ground vehicles. ▼ For more details, please download the PDF document. (Recommended) ▼ If you need assistance urgently, please contact us through the 'Contact Us' section below.

Have you ever been troubled by requests from overseas customers asking, "Could you test according to ISTA standards?" or "Could you obtain ISTA certification?" When considering packaging specifications, it requires a lot of effort to read and understand the English standards documents from scratch, including the testing conditions and methods. Additionally, there are concerns about selecting the appropriate testing methods for your products, where to conduct the tests, and how to proceed with the ISTA certification process. By using our "ISTA Testing/ISTA Certification Testing Service," we provide a comprehensive service from selecting testing methods (developing testing plans) to conducting ISTA tests, handling the application process to ISTA in the U.S. after testing, and even reviewing packaging specifications in the event of a test failure. ▼ For more details, please download the PDF document (recommended). ▼ If you need urgent assistance, please contact us through the "Inquiry" section below.

If you are considering product evaluation tests based on IEC 60068-2-64 (JIS C 60068-2-64) wideband random vibration tests, as well as product evaluation tests in packaged condition, please contact us for more details at the information below. Additionally, Japan Business Logistics (hereinafter referred to as JBL) has a well-balanced array of various packaging test facilities, including vibration, drop, shock, compression, decompression, and temperature and humidity tests, and conducts evaluation tests based on official testing standards such as JIS, ISO, ASTM, ISTA, and IEC. For inquiries or consultations regarding packaging and product testing, please contact us at the phone number below. ▼ For more details, please download the PDF document (recommended). ▼ If you are in a hurry, please contact us through the 'Contact Us' section below.

We will evaluate the bursting strength of cardboard paper and board, liners, and cardboard. ▼ For more details, please download the PDF document (recommended). ▼ Customers in a hurry, please contact us using the 'Contact Us' below.

In the official testing standards for packaged goods, there are almost no items that conduct temperature and humidity environment tests independently. For example, in JIS, it is as follows. ▼ For more details, please download the PDF document (recommended). ▼ Customers in a hurry, please contact us using the 'Contact Us' section below.

We evaluate how much packaged goods can withstand compressive loads that occur during storage in warehouses and logistics centers. In this contracted testing service, we reproduce the compressive loads caused by stacking during warehouse storage using a compression testing machine. ▼ For more details, please download the PDF document (recommended). ▼ Customers in a hurry, please contact us using the "Contact Us" section below.

We evaluate how much packaged goods can withstand the impact of drops that occur during transportation. In this contracted testing service, we use a suspended drop testing machine to replicate the drop impacts caused by handling during transport. ▼ For more details, please download the PDF document (recommended). ▼ If you need assistance urgently, please contact us using the 'Contact Us' section below.

In this contract testing service, we evaluate how much packaged goods can withstand vibrations that occur during transportation using a sine wave. The vibration testing machine owned by JBL has a test bench size of 1.2m x 1.2m and can accommodate loads of up to 500kg, making it suitable for large palletized cargo. The latest digital vibration controller is used for control. It is also possible to attach an accelerometer to the test item to observe its behavior. Sine wave sweeping has long been used for vibration testing of packaged goods, but in recent years, testing using random vibrations has been recommended. ▼ For more details, please download the PDF document (recommended). ▼ If you need assistance urgently, please contact us through the 'Contact Us' section below.

The following pallet evaluation tests specified in JIS Z 0602 can be conducted. The amount of strain, deflection rate, and residual deflection rate can be measured according to the set load. ▼ For more details, please download the PDF document. (Recommended) ▼ Customers in a hurry, please contact us using the 'Contact Us' section below.

We evaluate how much impact from drops occurring during transportation packaged goods can withstand. This contracted testing service reproduces the drop impact caused by handling during transportation using a drop testing machine. Free fall tests using a drop testing machine are the most popular among packaging tests. ▼ For more details, please download the PDF materials (recommended). ▼ Customers in a hurry, please contact us through the 'Contact Us' section below.

This contract testing service evaluates how much vibration packaged goods can withstand during transportation. Vibration testing on packaged goods is shifting from sinusoidal sweeping to random waves becoming the mainstream. ▼ For more details, please download the PDF document (recommended). ▼ Customers in a hurry, please contact us using the "Contact Us" section below.

You can visually confirm through video how the product behaves inside the packaging box at the moment it falls and collides with the ground, including phenomena such as bottoming out of protrusions and whether the cushioning material is functioning properly. ▼ For more details, please download the PDF document (recommended). ▼ If you need assistance urgently, please contact us through the 'Contact Us' section below.

We evaluate the extent to which packaged goods can withstand drop impacts that occur during transportation. In this contracted testing service, we reproduce drop impacts caused by handling during transportation using an impact testing machine. ▼ For more details, please download the PDF document (recommended). ▼ Customers in a hurry, please contact us via the 'Contact Us' section below.

1. Overview of JIS C 60068-2-38 Test: - JIS C 60068-2-38 specifies a temperature and humidity combination (cycle) test method that primarily accelerates the degradation of electrical and electronic components under high temperature and high humidity as well as low temperature conditions. The aim is to induce defects in the test samples through respiration rather than moisture absorption. - This test differs from other temperature and humidity cycle tests by intensifying the rigor of the test as follows: ◇ A high number of temperature fluctuations within the specified time ◇ A wide range of temperature changes ◇ A rapid rate of temperature change ◇ Inclusion of temperature cycles below 0 degrees ▼ For more details, please download the PDF document (recommended). ▼ For urgent inquiries, please contact us using the 'Contact Us' section below.

1. Overview of JIS C 60068-2-30 Test: - JIS C 60068-2-30 is a testing method to determine the suitability of test specimens for use, transport, or storage under conditions where condensation occurs on the surface of components, devices, or other products due to repeated temperature changes in a high humidity environment. - For small or low-volume test specimens, this testing procedure may result in less likelihood of condensation on the surface of the test specimen. In such cases, it is advisable to use another testing standard, such as JIS C 60068-2-38. - This test involves conducting one or more temperature and humidity cycles while maintaining a high relative humidity state. ▼ For more details, please download the PDF document (recommended). ▼ Customers in a hurry, please contact us via the 'Contact Us' section below.

- The altitude and decompression test is conducted to evaluate electronic devices, mechanical components, and packaged goods against low-pressure hazards during air transport and high-altitude transport. - In the evaluation tests for packaged goods, it is conducted to assess the sealing properties of the packaging in scenarios such as transport by small aircraft without pressurized cargo holds or truck transport over mountains at altitudes exceeding 3,000 meters. - For reference, in the evaluation tests for electronic devices and climate components, it is conducted to assess gas or liquid leakage from equipment sealed at normal pressure, as well as functional degradation or insulation failures in high-voltage circuits. ▼ For more details, please download the PDF document (recommended). ▼ If you need immediate assistance, please contact us using the 'Inquiry' section below.