This standard is formulated for the first time. This standard specifies the test equipment, sample quantity, sample preparation, test steps and test report for the hydraulic test of composite, rigid plastic and metal intermediate bulk containers for dangerous goods. This standard is applicable to the hydraulic test of composite, rigid plastic and metal intermediate bulk containers for dangerous goods. This standard corresponds to the United Nations "Recommendations on the Transport of Dangerous Goods Model Regulations" and is not equivalent to it. Its relevant technical content is completely consistent with the above manual, and the standard text format has been edited according to GB/T1.1-2000. GB/T 21586-2008 Hydraulic test method for intermediate bulk containers for dangerous goods GB/T21586-2008 Standard download decompression password: www.bzxz.net
This standard is formulated for the first time. This standard specifies the test equipment, sample quantity, sample preparation, test steps and test report for the hydraulic test of composite, rigid plastic and metal intermediate bulk containers for dangerous goods. This standard is applicable to the hydraulic test of composite, rigid plastic and metal intermediate bulk containers for dangerous goods. This standard corresponds to the United Nations "Recommendations on the Transport of Dangerous Goods Model Regulations", and its consistency is not equivalent. Its relevant technical content is completely consistent with the above manual, and the standard text format has been edited according to GB/T1.1-2000.
This standard corresponds to the United Nations "Recommendations on the Transport of Dangerous Goods Model Regulations", and its consistency is not equivalent. Its relevant technical content is completely consistent with the above manual, and the standard text format has been edited according to GB/T1.1-2000.
This standard is proposed and managed by the National Technical Committee for Standardization of Dangerous Chemicals Management (SAC/TC251).
The responsible drafting unit of this standard: Tianjin Institute of Inspection and Quarantine Science and Technology.
Participating drafting units of this standard: Jiangnan University, Sinochem Chemical Standardization Research Institute, Tianjin Entry-Exit Inspection and Quarantine Bureau.
Main drafters of this standard: Li Ningtao, Wang Libing, Zhao Lihua, Xu Chuanlai, Wang Xiaobing, Li Xueyang.
This standard is formulated for the first time.
GB/T4122.1 Basic packaging terminology
GB19433.1 General safety regulations for inspection of dangerous goods packaging for air transport
GB19434.1 General safety regulations for inspection of intermediate bulk containers for dangerous goods
GB19434.5 Safety regulations and performance test for inspection of metal intermediate bulk containers for dangerous goods
GB19434.6 Safety regulations and performance test for inspection of composite intermediate bulk containers for dangerous goods
GB19434.8 Safety regulations and performance test for inspection of rigid plastic intermediate bulk containers for dangerous goods

ICS 13.300
National Standard of the People's Republic of China
GB/T21586—2008
Dangerous goods
Hydraulic test method for intermediate bulk containers
Dangerous goods-Test method for leakage seal of intermediate bulk containers(IBCs)
Issued on April 1, 2008
General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China Administration of Standardization of the People's Republic of China
Implemented on September 1, 2008
GB/T 21586—2008
This standard corresponds to the United Nations "Recommendations on the Transport of Dangerous Goods Model Regulations", and its consistency is not equivalent. Its relevant technical content is completely consistent with the above manual, and the standard text format has been edited according to GB/T1.1-2000. This standard was proposed and registered by the National Technical Committee for the Administration of Dangerous Chemicals (SAC/TC251). The responsible drafting unit of this standard is Tianjin Institute of Inspection and Quarantine Science and Technology. The participating drafting units of this standard are Jiangnan University, Sinochem Chemical Standardization Institute, Tianjin Exit-Entry Inspection and Quarantine Bureau. The main drafters of this standard are Li Ningtao, Gong Libing, Zhao Lihua, Gu Chuanlai, Wang Xiaobing, Li Xueyang. This standard is formulated for the first time.
1 Scope
Hydraulic test method for intermediate bulk containers of dangerous goods GB/T 21586—2008
This standard specifies the test equipment, number of specimens, specimen preparation, test procedures and test report for the hydraulic test of composite, rigid plastic and metal intermediate bulk containers of dangerous goods.
This standard is applicable to the hydraulic test of composite, rigid plastic and metal intermediate bulk containers of dangerous goods. 2 Normative references
The clauses in the following documents become the clauses of this standard through reference in this standard. For any referenced document with a date, all subsequent amendments (excluding errata) or revisions are not applicable to this standard. However, the parties to an agreement based on this standard are encouraged to study whether the latest versions of these documents can be used. For any referenced document without a date, the latest version is applicable to this standard. GB/T4122.1 Basic packaging terms
GB19433.1 General safety regulations for inspection of dangerous goods packaging for air transport GB19434.1 General safety regulations for inspection of intermediate bulk containers for dangerous goods GB19434.5 Safety regulations for inspection and performance test of metal intermediate bulk containers for dangerous goods GB19431.6 Safety regulations for inspection and performance test of composite intermediate bulk containers for dangerous goods GB19134.8 Safety regulations for inspection and performance test of rigid plastic intermediate bulk containers for dangerous goods 3 Terms and definitions
GB/T4122.1 and GB19434.1 and the following terms and definitions apply to this standard. 3.1
Intermediate bulk containers (IBCs) are also called intermediate bulk cargo containers. They refer to rigid or flexible removable containers outside the scope of GB1.9433.1. These containers: a) have the following capacity:
when packing solids and liquids of class II and III packaging, not more than 3.0m;
when packing solids of class I packaging in flexible, rigid plastic, composite, fiberboard and wooden intermediate bulk containers, not more than 1.5m;
when packing solids of class I packaging in metal intermediate bulk containers, not more than 3.0m; b) designed for mechanical loading and unloading;
c) can withstand the stress generated during loading and unloading and transportation, which is determined by test. 3.2
Body
The container itself, including the opening and its closing device, but excluding auxiliary equipment. Applicable to all types of intermediate bulk containers except composite intermediate containers.
Handling device handling device
All kinds of lifting rings, loops, hooks and frames fixed on the intermediate bulk container or extended from the material of the box. Applicable to flexible intermediate bulk containers,
GB/T21586—2008
Maximum allowable gross mass Maximum missible gross mass The mass of the shell and its auxiliary equipment and structural devices plus the maximum allowable loading mass (applicable to all types of intermediate bulk containers except flexible bulk bags).
Hydraulic test leakage seal test
A test to continuously and evenly apply hydraulic pressure to the packaging container to be filled with liquid, to evaluate the hydraulic pressure that the package or packaging container can withstand and the protection ability of the packaging contents.
4 Test equipment
4.1 300kPa~500kPa hydraulic pump can be provided 4.2 Pressure gauge, the range is 0ka500kPa, the division is 1kPa, and the accuracy is Class 2. 4.3 Containers for the test solution and brushing tools. 5 Test procedure
5.1 Determine which types of metal, composite, rigid plastic dangerous goods intermediate bulk containers need to be subjected to hydraulic pressure test according to GB19434.5, GB19434.6 and GB19434.8.
5.2 Number of samples
3 samples.
5.3 Test preparation
The experiment should be carried out before installing the insulation equipment. The pressure relief equipment and the vent closing device should be in the non-operating state, or these devices should be removed and the openings blocked.
5.4 Test steps
5.4.1 This test should be carried out at a pressure not lower than the specified pressure for at least 10 minutes. During the test, the intermediate bulk container shall not be subject to any mechanical restraint.
5.4.2 Applied pressure
5.4.2.1 For the pressure applied to the intermediate bulk containers of dangerous goods, see GB19434.5; 5.4.2.2 For the pressure applied to the intermediate bulk containers of composite dangerous goods, see GB19434.6; 5.4.2.3 For the pressure applied to the intermediate bulk containers of rigid plastic dangerous goods, see GB19434.8. 5.5 Test requirements
5.5.1 For intermediate bulk containers of types 21A, 21B, 21N, 31A, 31B and 31N: meet the specified pressure test requirements and have no leakage. 5.5.2 For intermediate bulk containers of types 31A, 31B and 31N: accept the specified test pressure, the intermediate bulk containers shall not show any permanent deformation that will endanger the safety of transportation and have no leakage. 5.5.3 Rigid plastic and composite intermediate bulk containers: The intermediate bulk containers shall not have any permanent deformation that may endanger transportation safety and shall not be leaking.
5.5.4 All test samples meet the requirements and the test is deemed qualified. 6 Test report
- Name, quantity and specifications of the test sample; bZxz.net
- Name of the manufacturer;
- Test equipment;
Experimental hydraulic conditions;
GB/T21586-2008
Record of the test results, as well as any phenomenon observed during the test that helps to explain the test results, and explain the differences between the test method used and this standard; Test date, signature of the tester, and seal of the test unit. GB/T 21586-2008
People's Republic of China
National Standard
Dangerous Goods
Intermediate Bulk Container Hydraulic Test Method
GB/T 21586 2008
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