This standard specifies the product classification, requirements, test methods, inspection rules, marking, transportation and storage of plastic barrels for dangerous goods. This standard applies to plastic barrels containing dangerous goods with high-density polyethylene as the main raw material and a maximum volume of no more than 450L and a net content of no more than 450kg (hereinafter referred to as dangerous plastic barrels). GB 18191-2008 Packaging Containers Plastic barrels for dangerous goods packaging GB18191-2008 Standard download decompression password: www.bzxz.net
This standard specifies the product classification, requirements, test methods, inspection rules, marking, transportation and storage of plastic barrels for dangerous goods. This standard applies to plastic barrels containing dangerous goods with high-density polyethylene as the main raw material and a maximum volume of no more than 450L and a net content of no more than 450kg.
Chapter 5 and 8.1 of this standard are mandatory, and the rest are recommended.
This standard replaces GB18191-2000 "Plastic barrels for packaging of dangerous goods".
Compared with GB18191-2000, the main changes of this standard are as follows.
---The capacity has been redefined to be consistent with the "Recommendations and Model Regulations on the Transport of Dangerous Goods";
---The graphics of the original standard are confusing, and the new standard has removed the graphics and added the definition of plastic barrels;
---Avoided specific dimensions;
---The single-ring load test has been removed from the inspection content;
---The load calculation of the stacking test has removed the provisions for taking integers;
---The stacking test distinguishes and further clarifies the packaging of solids and liquids.
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: Sinochem Chemical Standardization Research Institute.
Participating drafting organizations of this standard: Foshan Nanhai Dongxing Plastic Can Co., Ltd., Changzhou Entry-Exit Inspection and Quarantine Bureau, Changzhou Plastic Factory Co., Ltd., Baoji Qinchuan Future Plastic Machinery Co., Ltd.
Main drafters of this standard: Wang Xiaobing, Zhou Wei, Luo Yizi, Gao Xiang, Xiao Ling, Zhu Yihua, Lu Wenzheng, Shi Yonghong, Mei Jian, Zhang Junxi.
This standard was first issued in 2000.
The clauses in the following documents become clauses of this standard through reference in this standard. For any dated referenced document, 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 undated referenced document, the latest version shall apply to this standard.
GB/T2828.1 Sampling inspection procedures for attributes Part 1: Sampling plan for batch inspection based on acceptance quality limit (AQL) (GB/T2828.1-2003, ISO2859-1:1999, IDT)
GB/T4857.3 Basic tests for packaging and transport packages Part 3: Static load stacking test method (GB/T4857.3-2008, ISO2234:2000, IDT)
GB/T4857.5 Drop test method for packaging and transport packages (GB/T4857.5-1992, eqvISO2248:1985)
GB/T17344 Airtightness test method for packaging containers
GB19270.1 General rules for safety regulations for inspection of dangerous goods packages for water transport
GB19270.2 Inspection of dangerous goods packaging for water transport Safety specification performance inspection
United Nations "Recommendations on the Transport of Dangerous Goods Model Regulations" (14th revised edition)

ICS 55.140;13.300
National Standard of the People's Republic of China
GB18191-2008
Replaces GB18191-2000
Packing containers
Plastic drum for packages of dangerous goods
Packing containers-Plastic drum for packages of dangerous goods2008-09-18 Issued
General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of ChinaStandardization Administration of the People's Republic of China
Implemented on 2009-09-01
Chapter 5 and 8.1 of this standard are mandatory, and the rest are recommended. This standard replaces GB18191-2000 "Plastic drum for packages of dangerous goods". Compared with GB18191-2000, the main changes of this standard are as follows. A pair of capacity has been redefined to be consistent with the "Recommendations and Model Regulations on the Transport of Dangerous Goods";
——The graphics of the original standard are confusing, and the new standard removes the graphics and adds the definition of plastic barrels; avoids specific dimensions;
The single-ring load test has been removed from the inspection content; the load calculation of a pile test has removed the "round number" provision; a pile test has made a distinction and further clarified the packaging of solids and liquids. 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 is: Sinochem Chemical Standardization Research Institute. GB18191—2008
Participating drafting units of this standard: Foshan Nanhai Dongxing Plastic Can Co., Ltd., Changzhou Entry-Exit Inspection and Quarantine Bureau, Changzhou Plastic Factory Co., Ltd., Baoji Qinchuan Future Plastic Machinery Co., Ltd. The main drafters of this standard are: Wang Xiaobing, Zhou Wei, Luo Yizi, Gao Xiang, Xiao Ling, Zhu Yihua, Lu Wenzheng, Shi Yonghong, Mei Jian, Zhang Junxi. This standard was first issued in 2000.
1 Scope
Packaging Containers Plastic Drums for Dangerous Goods
GB18191—2008
This standard specifies the product classification, requirements, test methods, inspection rules, marking, transportation and storage of plastic drums for dangerous goods. This standard applies to plastic drums (hereinafter referred to as dangerous plastic drums) containing dangerous goods, with high-density polyethylene as the main raw material and a maximum volume of no more than 450L and a net content of no more than 450kg. 2 Normative References
The clauses in the following documents become the clauses of this standard through reference in this standard. For any dated referenced document, 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 undated referenced document, the latest version shall apply to this standard. GB/T2828.1 Sampling inspection procedure for attributes Part 1: Sampling plan for batch inspection based on acceptance quality limit (AQL) (GB/T2828.1—2003ISO2859-I:1999.IDT) GB/T4857.3 Basic tests for packaging and transport packages Part 3: Static load stacking test method (GB/T4857.3-2008.ISO2234:2000,IDT)
GB/T4857.5 Drop test for packaging and transport packages Method (GB/T4857.5-1992, eqvISO2248:1985) GB/T17344 Packaging Airtightness test method for packaging containers GB19270.1 General safety regulations for inspection of dangerous goods packaging for water transport GB19270.2 Safety regulations for inspection of dangerous goods packaging for water transport Performance test United Nations "Recommendations on the Transport of Dangerous Goods Model Regulations" (14th revised edition) 3 Terms and definitions
The terms and definitions established in GB19270.1 and the following terms and definitions apply to this standard. 3.1
Plastic drumplasticdrum
Cylindrical packaging made of plastic with flat or convex surfaces at both ends. 4 Product classification
4.1 Classification
Classify the types of dangerous goods that can be contained according to the requirements of GB19270.1, see Table 1. Table 1
Classification code
4.2 Structure
Class 1 packaging
Class Ⅱ packaging
Class Ⅲ packaging
4.2.1 Hazardous plastic barrels are divided into open and closed types. The ones with a filling diameter greater than 70mm are open-ended, and the ones with a filling diameter not greater than 70mm are closed.
4.2.2 The handles are divided into integral, installed and end-handle types. 4.2.3 The barrel mouth can be threaded or other structures, and the cover should be suitable; when a threaded structure is used, it should be tightened for more than one turn. 1
GB181912008
5 Requirements
5.1 Dimension deviation
Capacity deviation: The full load capacity should not be greater than 5% of the nominal capacity. 5.1.1
The deviation between the actual size and the design size of the barrel body shall comply with the provisions of Table 2. Table 2
Specification/L
Dimension deviation/mm
Appearance requirements
40~450
The appearance structure of hazardous plastic barrels should ensure stable stacking during transportation and storage, and comply with the provisions of Table 3. Table 3
Bubble diameter/
a per 100.cm2 surface.
5.3 Performance requirements
Black impurities
Length*/
No
No
No liquid accumulation
No impact
5.3.1 For hazardous plastic barrels intended to contain liquids for the first time, compatibility tests should be carried out for more than six months in accordance with the requirements of GB19270.2.
Performance test requirements shall comply with the provisions of Table 4 and Table 5. When the substance to be loaded is solid or liquid with a relative density not exceeding 1.2, the drop height shall comply with the requirements of Table 4; when the substance to be loaded is liquid with a relative density (d) exceeding 1.2, the drop height shall comply with the requirements of Table 5. Table 4
Airtightness test/kPa
Hydraulic test/kPa
Stacking load/kg
Drop height/m
Packing category
Drop height
Test method
6.1 Structural dimensions and appearance
Packaging type I
Closed barrel
See the formula in 6.4.3
Packaging type II
6.1.1 Structural dimensions: Use a general measuring tool with a precision of 0.5 mm to test, and it shall comply with the provisions of Table 2. Open barrel
Chuan packaging
6.1.2 Appearance inspection: Use a vernier caliper with an accuracy of 0.02mm to measure bubbles and black impurities; the sticky handle test uses the method of filling the sample with water to check whether the handle maintains circulation and liquid accumulation; the rest of the items are visually inspected under natural light. 2
6.2 Airtightness test
6.2.1 Number of test samples
Take 3 test samples for each design model.
6.2.2 Special preparation of test samples before testing Replace the closure device with vents with a similar closure device without vents, or block the vents. 6.2.3 Test equipment
According to the requirements of GB/T17344.
6.2.4 Test method
GB18191—2008
The sample including its closure device is placed under the water surface for 5 minutes, and internal air pressure is applied at the same time. The air pressure (gauge pressure) applied is shown in Table 4. The box method should not affect the test results. Other methods with at least equal effectiveness may also be used. 6.2.5 Criteria for passing the test
All samples should not leak.
6.3 Hydraulic test
6.3.1 Number of test samples
Three test samples are taken for each design model.
6.3.2 Special preparation of containers before testing
Replace the closure device with vents with similar closure devices without vents, or block the vents. 6.3.3 Test equipment
Hydraulic dangerous goods packaging testing machine or other test equipment that achieves the same effect. 6.3.4 Test method and test pressure
Fill the tank with water, connect the pressure gauge to the pressure pump and fix it on the tank mouth through the connecting parts. Pressurize the tank to reach the test pressure specified in Table 4, and maintain the pressure for 30 minutes. The method of supporting the container should not invalidate the test results. The test pressure should be applied continuously and evenly.
Criteria for passing the test
All samples should be leak-free.
6.4 Stacking test
6.4.1 Number of test samples
Take 3 test samples for each design model.
6.4.2 Test equipment
According to GB/T4857.3.
6.4.3 Test method and stacking load
Apply a load on the top surface of the test sample, the mass of which is equivalent to the total mass of the same number of packages that may be stacked on it during transportation. If the relative density of the liquid in the test sample is different from that of the liquid to be transported, the load should be calculated according to the latter. The minimum stacking height including the test sample should be 3m. When the intended material is liquid, it should be subjected to a 28d stacking test at a temperature not lower than 40°C. When the intended material is solid, it should be stacked at room temperature for 24h. The calculation of the stacking load is shown in the following formula:
Where:
P is the load applied, in kilograms (kg); H is the stacking height (not less than 3m), in meters (m); h is the height of a single package, in meters (m); M is the gross weight of a single package, in kilograms (kg). 3
GB18191—2008
6.4.4 Criteria for passing the test
The test sample shall not leak, and the test sample shall not be damaged in a way that may affect the safety of transportation, or deformed in a way that may reduce its strength or cause unstable stacking of the package. The sample shall be cooled to ambient temperature before making a judgment. 6.5 Drop test
6.5.1 Number of test samples and drop direction
Take 6 test samples for each design model;
First drop (using 3 samples, each sample is dropped once): the sample shall hit the impact plate obliquely with the convex edge; Second drop (using another 3 samples, each sample is dropped once): the sample shall hit the impact plate with the weakest part that has not been tested in the first drop, such as the closure device or the seam line. 6.5.2 Special preparation of samples
Before the drop test, the temperature of the test sample and its contents shall be reduced to -18°C or lower. The test liquid shall remain in liquid state. Antifreeze may be added if necessary.
6.5.3 Test equipment
Comply with the requirements for test equipment in GB/T4857.5. The freezer (box) shall be able to meet the requirements of 6.5.2. 6.5.4 Drop height
Drop at the height specified in Table 4 or Table 5. 6.5.5 Criteria for passing the test
6.5.5.1 After the internal and external pressures of the sample containing liquid are balanced, there shall be no leakage. 6.5.5.2 For the sample containing solid, the drop test is carried out and its upper end face hits the impact plate. If all the contents remain in the sample, even if the closure device is no longer sieve-proof, the test sample passes the test. 6.5.5.3 When the closure device is impacted, there is a small amount of discharge, but there is no further leakage, and the sample is still considered qualified. 7 Inspection rules
7.1 Factory inspection
7.1.1 Products delivered should be inspected in batches, and each delivery batch of the same specification and the same formula is a batch. 7.1.2 Inspect in accordance with the provisions of the airtight test in 5.1, 5.2 and 5.3. The normal inspection one-time sampling plan of GB/T2828.1 is adopted, and its inspection level is special inspection level S-2 (IL=2), and the qualified quality level is 4.0 (AQL=4.0). The number of samples and the number of qualified judgments are shown in Table 6.
Batch range
1~1200
1201 and above
7.2 Type inspection
Number of samples
Normal—sampling IL=2AQL=4.0
Number of qualified judgments
7.2.1 The technical requirements 5.3 specified in this standard are type inspection items. 7.2.2 Type inspection conditions
When any of the following conditions occur in the production of hazardous plastic barrels, type inspection should be carried out: a) When a new product is put into production or an old product is converted to a trial product: after formal production, if there are major changes in structure, materials, and processes that may affect product performance; b)
When normal production occurs, once a quarter;
When the product is resumed after a long period of suspension; d)
When there is a large difference between the factory inspection result and the last type inspection result, the number of unqualified determinations
) The national quality supervision agency proposes to carry out type inspection. 7.3 Determination rules
7.3.1 Determination rules for factory inspection
GB18191—2008
Inspect each item according to the requirements of this standard. If one of the items is unqualified, the sample is judged to be unqualified. When the number of unqualified items is greater than or equal to the number of unqualified items specified in Table 6, the batch of products is judged to be unqualified. 7.3.2 Rules for judging type inspection
When conducting each inspection in 5.3, if one sample fails, the item is considered unqualified. If one item fails, the batch is considered unqualified. 7.3.3 After the hazardous plastic barrels in the unqualified batch are removed, they will be submitted for inspection again, and the strictness remains unchanged. If they still fail, they will be judged as unqualified products. 8 Marking, transportation and storage
8.1 Each hazardous plastic barrel shall be marked with the dangerous goods packaging mark in accordance with the United Nations "Recommendations on the Transport of Dangerous Goods Model Regulations" and GB19270.1.
8.2 Each batch of hazardous plastic barrels shall have a certificate of conformity and an instruction manual. 8.3 Avoid falling and collision with hard and sharp objects during transportation. 8.4 Hazardous plastic barrels shall be stored under a canopy to avoid exposure to the sun. The filling temperature is below 60°C and the storage temperature is below 40°C. The storage shelf life of hazardous plastic barrels is 2 years from the date of production.
GB18191-2008
People's Republic of China
National Standard
Packaging Containers Plastic Drums for Dangerous Goods Packaging
GB18191—2008
Published and Distributed by China Standards Press
No. 16, Sanlihebei Street, Fuxingmenwai, Beijing
Postal Code: 100045
Website spc.net.cn
Tel: 6852394668517548||tt ||Printed by Qinhuangdao Printing Factory of China Biaoya Publishing House, distributed by Xinhua Bookstores in various places
Format 880×12301/16
First edition in January 2009
Printing sheet 0.75
Word count 11,000 words
First printing in January 2009
Book number: 1550661-35211
If there is any printing error, the publishing center of our company will replace it. Copyright infringement will be investigated
Report phone number: (010) 685335331 Factory inspection
7.1.1 Products delivered shall be inspected in batches. Each batch of the same specification and formula shall be considered as a batch. 7.1.2 Inspection shall be carried out in accordance with the provisions of the airtight test in 5.1, 5.2 and 5.3. The normal inspection one-time sampling plan of GB/T2828.1 shall be adopted. Its inspection level is the special inspection level S-2 (IL=2), and the qualified quality level is 4.0 (AQL=4.0). The sampling number and qualified judgment number are shown in Table 6.
Batch range
1~1200
1201 and above
7.2 Type inspection
Sample number
Normal one-time samplingIL=2AQL=4.0
Qualified judgment number
7.2.1 The technical requirements 5.3 specified in this standard are type inspection items. 7.2.2 Type inspection conditions
When any of the following conditions occur in the production of hazardous plastic barrels, type inspection should be carried out: a) When a new product is put into production or an old product is converted to a trial product: after formal production, if there are major changes in structure, materials, and processes that may affect product performance; b)
When normal production occurs, once a quarter;
When the product is resumed after a long period of suspension; d)
When there is a large difference between the factory inspection result and the last type inspection result, the number of unqualified determinations
) The national quality supervision agency proposes to carry out type inspection. 7.3 Determination rules
7.3.1 Determination rules for factory inspection
GB18191—2008
Inspect each item according to the requirements of this standard. If one of the items is unqualified, the sample is judged to be unqualified. When the number of unqualified items is greater than or equal to the number of unqualified items specified in Table 6, the batch of products is judged to be unqualified. 7.3.2 Rules for judging type inspection
When conducting each inspection in 5.3, if one sample fails, the item is considered unqualified. If one item fails, the batch is considered unqualified. 7.3.3 After the hazardous plastic barrels in the unqualified batch are removed, they will be submitted for inspection again, and the strictness remains unchanged. If they still fail, they will be judged as unqualified products. 8 Marking, transportation and storage
8.1 Each hazardous plastic barrel shall be marked with the dangerous goods packaging mark in accordance with the United Nations "Recommendations on the Transport of Dangerous Goods Model Regulations" and GB19270.1.
8.2 Each batch of hazardous plastic barrels shall have a certificate of conformity and an instruction manual. 8.3 Avoid falling and collision with hard and sharp objects during transportation. 8.4 Hazardous plastic barrels shall be stored under a canopy to avoid exposure to the sun. The filling temperature is below 60°C and the storage temperature is below 40°C. The storage shelf life of hazardous plastic barrels is 2 years from the date of production.
GB18191-2008
People's Republic of China
National Standard
Packaging Containers Plastic Drums for Dangerous Goods Packaging
GB18191—2008
Published and Distributed by China Standards Press
No. 16, Sanlihebei Street, Fuxingmenwai, Beijing
Postal Code: 100045
Website spc.net.cn
Tel: 6852394668517548||tt ||Printed by Qinhuangdao Printing Factory of China Biaoya Publishing House, distributed by Xinhua Bookstores in various places
Format 880×12301/16
First edition in January 2009
Printing sheet 0.75
Word count 11,000 words
First printing in January 2009
Book number: 1550661-35211
If there is any printing error, the publishing center of our company will replace it. Copyright infringement will be investigated
Report phone number: (010) 685335331 Factory inspection
7.1.1 Products delivered shall be inspected in batches. Each batch of the same specification and formula shall be considered as a batch. 7.1.2 Inspection shall be carried out in accordance with the provisions of the airtight test in 5.1, 5.2 and 5.3. The normal inspection one-time sampling plan of GB/T2828.1 shall be adopted. Its inspection level is the special inspection level S-2 (IL=2), and the qualified quality level is 4.0 (AQL=4.0). The sampling number and qualified judgment number are shown in Table 6.
Batch range
1~1200
1201 and above
7.2 Type inspection
Sample number
Normal one-time samplingIL=2AQL=4.0
Qualified judgment number
7.2.1 The technical requirements 5.3 specified in this standard are type inspection items. 7.2.2 Type inspection conditions wwW.bzxz.Net
When any of the following conditions occur in the production of hazardous plastic barrels, type inspection should be carried out: a) When a new product is put into production or an old product is converted to a trial product: after formal production, if there are major changes in structure, materials, and processes that may affect product performance; b)
When normal production occurs, once a quarter;
When the product is resumed after a long period of suspension; d)
When there is a large difference between the factory inspection result and the last type inspection result, the number of unqualified determinations
) The national quality supervision agency proposes to carry out type inspection. 7.3 Determination rules
7.3.1 Determination rules for factory inspection
GB18191—2008
Inspect each item according to the requirements of this standard. If one of the items is unqualified, the sample is judged to be unqualified. When the number of unqualified items is greater than or equal to the number of unqualified items specified in Table 6, the batch of products is judged to be unqualified. 7.3.2 Rules for judging type inspection
When conducting each inspection in 5.3, if one sample fails, the item is considered unqualified. If one item fails, the batch is considered unqualified. 7.3.3 After the hazardous plastic barrels in the unqualified batch are removed, they will be submitted for inspection again, and the strictness remains unchanged. If they still fail, they will be judged as unqualified products. 8 Marking, transportation and storage
8.1 Each hazardous plastic barrel shall be marked with the dangerous goods packaging mark in accordance with the United Nations "Recommendations on the Transport of Dangerous Goods Model Regulations" and GB19270.1.
8.2 Each batch of hazardous plastic barrels shall have a certificate of conformity and an instruction manual. 8.3 Avoid falling and collision with hard and sharp objects during transportation. 8.4 Hazardous plastic barrels shall be stored under a canopy to avoid exposure to the sun. The filling temperature is below 60°C and the storage temperature is below 40°C. The storage shelf life of hazardous plastic barrels is 2 years from the date of production.
GB18191-2008
People's Republic of China
National Standard
Packaging Containers Plastic Drums for Dangerous Goods Packaging
GB18191—2008
Published and Distributed by China Standards Press
No. 16, Sanlihebei Street, Fuxingmenwai, Beijing
Postal Code: 100045
Website spc.net.cn
Tel: 6852394668517548||tt ||Printed by Qinhuangdao Printing Factory of China Biaoya Publishing House, distributed by Xinhua Bookstores in various places
Format 880×12301/16
First edition in January 2009
Printing sheet 0.75
Word count 11,000 words
First printing in January 2009
Book number: 1550661-35211
If there is any printing error, the publishing center of our company will replace it. Copyright infringement will be investigated
Report phone number: (010) 68533533
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