Rules for the inspection of transport packaging for export commodities—Wooden box
Some standard content:
People's Republic of China Entry-Exit Inspection and Quarantine Industry Standard SN/T 0273—2002
Import and Export Commodity Transport Packaging Wooden Box
Inspection and Quarantine Regulations
Rules for the inspection and quarantineof transport packaging for importand export commodities-wooden box2002-03-15Promulgated
People's Republic of China
General Administration of Quality Supervision, Inspection and Quarantine
2002-09-01Implementation
SN/T 0273—2002
This standard is written in accordance with the basic requirements of GB/1.1-1993 Standardization Work Guidelines Unit 1: Standardization and Expression Rules Part 1, GB/1.7-1988 Standardization Work Guidelines for Product Packaging Labels and SN/T0004-1955 Inspection Procedures for Import and Export Commodity Transport Packages. This standard specifies the requirements for import and export commodity transport packaging, inspection and quarantine. This standard is the replacement of S/T02F3-15935 Inspection Procedures for Commodity Transport Packages. Compared with SN/T0273-1993, this standard adds the requirements for wooden box packaging method inspection and wooden box inspection. This standard is attached with Appendix A and Appendix B. This standard is proposed and coordinated by the National Certification and Accreditation Administration of the People's Republic of China. Drafting unit of this standard: Shandong Entry-Exit Inspection and Quarantine Bureau of the People's Republic of China. Drafting persons of this standard: Zhang Shaoyan, Zaoqi, Anbanqian, Hui Kainian. 1 Scope
Industry Standard of the People's Republic of China for Entry-Exit Inspection and Quarantine
Inspection and Quarantine Procedures
Rules for inspection and quarantine of wooden boxes for export and import commodity transport
Rules for inspection and quarantine of wooden boxes for export and import commodity transport This standard specifies the technical requirements, inspection and quarantine of wooden boxes for export commodity transport. This standard is applicable to the inspection and quarantine of wooden boxes for export commodity transport. 2 Referenced Standards
SN/T 0273—2002
SN/T0273—1993
The provisions contained in the following standards constitute the provisions of this standard through reference in this standard. When this standard was published, the versions shown were all valid. All certification departments will be determined by the parties using this standard. The possibility of using the latest version of the following standards should be discussed: GB191-2000 Packaging transportation mark
GB/T1931-195 Mitsuki moisture content determination method GR/T2828-1S8? Procedure and sampling table for counting oil samples for batch inspection (applicable to the inspection of shrinking batches) GH4857.3 1992 Load stacking test method for packaged transport GB/4857.5—1992 Test method for packaged transport GB/5398—1999 Test method for large transport package GB/T7284 1998 Rack wooden box GB/T 12464—1990 General wooden box 3 Definitions This standard adopts the following definitions: Special double-end box: refers to the structure and size of the box that do not conform to the national standard. 4.1 The wooden box for export commodity transportation and packaging should be firm and safe and suitable for transportation. 4.? The materials used in the production of wood and auxiliary materials will not react with the finished product to avoid chemical reactions that affect product quality and packaging effects. 4.3 For merchants with special requirements for transportation and packaging, the packaging should comply with the relevant standards. 4.4 The boxes should comply with the environmental protection, hygiene and taboos of the United States and the United States. 4.5 The nails, strapping tapes and buckles of the boxes should be strong and free of rust and oil. Approved by the General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China on 2002-D3-15 and implemented on 2002-09-01
5 Sampling
5.1 Inspection batch
SN/T0273-2Q02
A wooden box produced in succession with the same raw materials and the same process is considered as one inspection batch. No more than one piece is added in large quantities. 52 Sampling method
The sampling of external control amine is based on the one-time sampling plan of GB2328. The samples for appearance inspection are based on the samples for appearance inspection.
5.3 Sampling oxygen content|| tt||5.3.1 The number of samples for packaging method inspection and appearance inspection is shown in Table 1. The general inspection level is 1 and the qualified level is 6.5. 5.3.2 The number of samples for performance inspection and chemical inspection is shown in Table 2 5.3.3 The sampling efficiency of quarantine inspection is the total number of samples for inspection and declaration. Table 1, packaging method inspection and appearance inspection, number of samples for batch inspection
51~50
Inspection department
Tama's inspection
Standard inspection
Sampling efficiency
15]--265
281--5c5
501--1 000
Table 2 Performance test. Physical and chemical test Sampling number
Sampling efficiency
Pregnancy test
Lifting test
Moisture content test
Note: Under the premise of not affecting the test results, the same sample is allowed to be used for several tests.
6.1 Inspection of transport packaging
6.1.1 Appearance inspection
Appearance defects of wooden boxes are divided into serious defects (indicated by A) and minor defects (indicated by B). 6.1.1.1 For visual inspection items and technical requirements, see Appendix A (Appendix to the standard) Table A1. 6-1. 1. 2 Criteria for visual inspection The visual inspection indicators shall comply with the provisions of Appendix A (Appendix to the standard) Table A1. If there is one unqualified major defect or three unqualified minor defects, the sample shall be listed as unqualified. If the sampling number of performance inspection and physical and chemical inspection is less than or equal to the qualified limit specified in Table ?, the batch of technical boxes shall be subject to the overall inspection. 3 Qualified and unqualified judgment number
6.1.2 Physical and chemical test
Complete judgment number
6 1.2.1 Test method
Unqualified judgment number
Number of samples
Qualified judgment number
Unqualified judgment number
After the moisture content is fully determined, the bottom, cut and normal surface of the pin body are measured at least twice, and the technical average value of each box is calculated.
6. 1.2.2 Qualified criteria
SN/T D273—2002
If the moisture content of the sample box is not more than 20%, the box is qualified. If one sample box is unqualified, the test is unqualified. If all sample boxes of the enterprise are qualified, then this inspection is successful.
6.2 Inspection of transport packages
6.2.1 Inspection of packaging method
6.2.1.1 Packing method and reinforcement
a) The inner party or
take necessary measures to prevent the contents from moisture, dust, rust, disease and insect pests, etc. b) Reinforcement measures
The goods should be fixed in wooden boxes to ensure that they will not rotate or bounce during transportation, loading and unloading. When the goods are fixed on the slide, the embedded inspection head should not slide. Electromechanical, easy-to-wear, easy-to-damage and other products should not be directly connected to the tube plate of the box. The outside of the wooden box can be reinforced with box rails, iron bars, iron angles, steel belts, profiled strapping tapes and soft wires (wires are suitable for small wooden boxes with a length of less than 600mm). Steel belts, iron wires and plastic strapping tapes should be tightened to the box body. 6.2.1.2 Packaging inspection criteria
The packaging method and reinforcement measures are appropriate, then it is judged to be qualified. 6.2.2 Performance inspection
6.2.2.1 Inspection items
Cyclic test, drop test (weight test and lifting surface, corner, edge avoidance test), lifting test. 6.2.2.2 Inspection content
6.2.2.2.1 Stacking test
) Test equipment: It should meet the requirements of GB/T4857.3: 1) Test method: It should be carried out according to the provisions of GB/T4857.3, c) Calculation of stacking quality: The stacking quality is calculated according to formula (1): =K
In the formula,
stacking plate, kg;
The inferior inspection coefficient of the package is 2
The height of the standard code, rm, generally not less than 3.5m: The commercial height of the package, m:
The mass of the package, kg:
/h· Round up a decimal.
d) Duration of the difficult code test: Not less than 24h..(1) If the test is qualified, the sample box is qualified without any damage. If one sample box fails, the test is judged as unqualified. 6.2.2.2.2 Combined test (1) Impact drop test For assembled parts with a mass greater than 100kg, the test shall be carried out in accordance with GB/T4857.5. - Test equipment: It shall meet the requirements of GB/T4857.5. After the test: Carry out vertical impact drop test in accordance with 6B/T4857.5. The drop height shall meet the requirements of Table 4. 3
Package weight/kg
>15 -- 30
SN/T 0273—2002
Vertical impact drop test code
Skin height
Package weight/kg
> t5 -- 5c
>50-100
Drop height/ccm
Drop sequence, starting from one corner of the package and two sides of the corner, three lines fall, each package generally falls for a short time.
Test pass criteria; the test sample box has no obvious bulging damage and the contents are not damaged. If one sample fails: the test is unqualified.
5) Surface, stack and strip test
Packaging with a mass greater than 100kg shall be subjected to the surface, stack and strip drop test in accordance with GB/T5398. If the drop coefficient meets the requirements of the table, when the test piece cannot reach the predetermined lifting height, the test piece can be lifted to the required height. Table 5 Correction of drop height
Packaging quantity/kk
100--59
556155
≥1 o~2 D
Drop height/mm
Packaging weight/ks
7 G-5 anG
25 0OGJG 0g
height/rm
surface drop test: place the specimen on a concrete floor, lift one of the bottom connections to the specified height and width, then drop freely (see Appendix Figure 1 of the standard energy saving test). For each surface drop test, raise one of the bottom connections on the surface of the specimen by 10m--1=cm and lift the bottom of the opposite side to a sufficient drop height so that it can fall freely (see Appendix B (standard energy saving test) Figure 2). For each surface drop test, the number of drops is several times, and one corner drop test: raise the two adjacent corners of the specimen by about 1)n and 25r:L respectively, then raise the bottom corner opposite to the corner with a raised height of 251n to the predetermined drop distance, then let it fall freely (see Appendix (standard time record) Figure TS), and drop the four corners of the bottom of the specimen twice in turn.
·Test pass criteria: If the sample is not damaged and the contents are not damaged, the sample box is qualified; if there is one sample box that is unqualified, the test is judged to be unqualified.
5-2.2.2.3 Lifting test
The packaged items with a quantity greater than 5 are subjected to a coin test. a) Inspection method
Place the packaged items in a certain lifting space. The clamping angle between the steel wire and the package is 45°--50°. Use the lifting device to lift the packaged items to a certain height of about 1.5m, and then use emergency lifting and braking methods. The reverse gear is lowered, and the right run is 5 minutes: then it is lowered to the ground at normal speed (see Table 6 Appendix B (Standard Approx. Appendix) Figure B4, and the test is repeated 3-5 times. Table 6 Passenger connection
Package return address 1
b) Test qualification criteria
Lifting and maintenance (cuin
Melting box has no obvious deformation and acid evidence, and the inner hook is not damaged. The sample is qualified. If one sample box fails, the item test plan is unqualified
6.2-2.3 Performance test qualification criteria
SN/T 0273—2002
If all the age items are passed, the packaging is considered to have passed the inspection. If any one of them is not passed, the packaging performance test is considered to have failed.
6.3 Treatment of unqualified inspections
6.3-1 Qualified purchase
If all the appearance inspection, chemical inspection and performance inspection of wooden boxes are passed, the batch of wooden boxes is considered to have passed the inspection. If any one of them is not passed, the batch of wooden boxes is considered to have failed.
6.3.2 Disqualified treatment
If the appearance inspection and packaging are not passed, the batch of wooden boxes is considered to have passed the inspection. If any item fails during the inspection, double the sample will be taken for re-inspection. If one or more items still fail, the batch of wooden boxes will be judged as unqualified, and the batch of boxes shall not be used to hold goods for export. 7 Inspection flow
7.1 On-site inspection
7.1.1 Raw material quarantine
For the "raw materials, printing materials, etc." that are not delivered to the factory on time and have been strictly selected, targeted quarantine measures should be taken according to the occurrence of pests and their quick-acting materials, and the intensity of epidemic coordination and epidemic prevention guidance should be strengthened. Sampling from the damaged surface and then stratified sampling investigation 7.1.1.1 For raw materials such as original materials, each batch shall not be less than 3~6 pieces (purchased), and each piece shall be sampled in 2~4 plots, with a sample size of 1m, for annual inspection.
7.1.1.2 Check the above-mentioned receiving surfaces for insects, including insects, disease symptoms, etc., and check the main biological history, water quality, etc. of the tree. 7.1.2 Quarantine of finished products
Quarantine the original environment of the technical box and a certain range of specifications to check whether there are harmful living things, etc. 7. 1.3 Criteria for on-site inspection and judgment
7.1.31 If the raw materials and finished products are found to contain harmful organisms such as live insects during quarantine, the products shall pass the quarantine. 7.1.3.2 If harmful organisms such as insect pests are found during on-site inspection, specimens shall be collected and sent to the laboratory for identification. 7.2 Laboratory tests
7.2.1 Insect parasite inspection
7.21: 1 For the parts of the insects (inside the village), the parts cut by knives or other engineers, the suspicious parts shall be inspected and opened, and attention shall be paid to keeping them intact.
.2.1.2 Use instruments such as microscopes, anatomy instruments, etc., and the named insect specimens and related atlases and data for identification. 7.2.1.3 For insects that are not properly identified at the moment, artificial rearing methods should be adopted and identification should be carried out until the adult stage. Or, accurate identification can be made by observing the insect's status characteristics and other biological characteristics. When necessary, relevant experts should be invited to make the identification. .2.2 Disease inspection
7.2.2.1 Disease inspection
=) Collect a certain number of typical disease specimens such as chain-like and other main body specimens: 5) Remove the main body of the disease from the dangerous book, symptoms and other characteristics; 7.2-2.2 Parasitic nematode identification bzxz.net
a) Directly take the new and weak tissues, organs or surrounding environment; b) Use the Bell An method or the swimming disc method to separate the nematodes. If the layer is non-transfer type, it can be directly used for pricking: c) After separation, fix it with a fixative: carefully observe the micro-image and determine: 7.2.3 Indoor quarantine judgment criteria
7.2.3.7 If the effective border cooperation or the entry of the country (region) banned the entry of the notice of the organisms, the quarantine is judged to be unqualified. 7.2.3.2 If the number of sexual pests exceeds the standard, the quarantine is judged to be unqualified. 7.3 Quarantine compliance judgment value
SN/T 0273—2002
If the on-site quarantine is qualified or the indoor quarantine is qualified, the batch of wooden boxes is judged to be qualified for quarantine. If any of the items is unqualified, the batch of wooden boxes is judged to be unqualified for quarantine. The unqualified boxes shall not be used to hold important goods for export. Disposal of unqualified quarantine
7.4.1 For the situation in 7.2.3, after fumigation, heat treatment, separation treatment or replacement, new arrangement and other quarantine treatment, re-control can be carried out. 7.4.2 If the re-inspection is qualified, it will be released. If the re-inspection is still unqualified,Then we can get the conclusion
test||the common wood products
root frame wooden box
different wood technology
main energy
saving! That is to save
the main force
the main force
the correct board
box board surface combination
the first body size
SN/T 0273—2002
Appendix A
(Supplementary information of the standard)
Appearance inspection items and technical requirements
According to technical requirements
GB/T12464 standard is in compliance with
CB/T7284 provisions
Design drawings of the design chain are designed according to relevant technical standards. The load-bearing capacity should be uniform. The selected materials should be leaf-by-leaf, limited to orange, original cloud, mouth, and other tree species and materials with relatively low physical root energy. The large parts of the material should not have knots. The number of knots should not exceed 2% (knots are required). The maximum vertical length of the board should be 5m. The maximum north section diameter shall not exceed 25% of the allowed version (the dead book must be supplemented). The section with a diameter of less than 5mm shall not be counted or supplemented. The length shall not exceed 2% of the material length. The length shall not exceed 3mm. The length shall not exceed 6% of the material (not including 2). The length shall not exceed 40% of the material. The height shall not exceed half of the material thickness. The horizontal bend shall not exceed 1 and shall not exceed 3. The length of the new board shall not exceed 2%: the average length of the piece shall not be supplemented. 00mm, the non-effective one shall not exceed one, the beginning shall not exceed 13 supplementary limits, the direct view m party
the port, the length shall not be less than 3mm
the group will weld the board basically consistent with the surface, the board purchase is still Shengmei Ma without the same requirements
defects, however,
[wooden chopsticks
push fruit box
pain protection press
immediately remember
SN /T0273—2002
Table 1 (Complete)
Technical requirements
Compared to the previous block, the surface and the joint assembly plan should be based on the use of threaded steel or threaded steel. The length of the steel bar is 2 to 3 times the thickness of the rib plate.
Use shadow tooth single spoon lights, each effect of the board can be not less than 2, the maximum F0 board width package is not less than 3, the effect surface should not be processed, pointed, the needle should not The middle part of the box board should be bent and nailed at the same place. Under the pressure, at least T2 lamps should be used at one end of each box board. The nailing period of the box board is 5C.um, which is in accordance with the provisions of BT2%4 in 5.1. The first pass wood should be tied with tape, and it must not be chased within 2 seconds. The box board must be reinforced with corner guards and related reinforcement technology to ensure the quality of the box. (Appendix of the standard) Inspection Appendix to the specification
Source objects
Supply stores
Standard support
Height
Surface drop test diagram
Drawing drop test diagram diagram
Event
Falling height
Figure B3 Angle drop test diagram
Total
Pingye Central
Defective number!
SN/T 0273—2002
Schematic diagram of lifting test
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