Detailed Rules for Examination of Production License of Food Tools
I. Scope of Products to be Issued
These Detailed Rules are applicable to melamine plastic tableware, plastic cutting boards and disposable plastic tableware (including lunch boxes, bowls, plates, plates, cups, etc.) [MS1].
other food tool products that have not been included in the detailed rules of this review shall be stipulated separately when supplemented.
ii. basic production process and key process control
2.1 basic production process
the applicant enterprise shall formulate the production process and the corresponding program documents.
2.1.1 Melamine plastic tableware
Ingredients → Drying and preheating → Molding → Printing → Qualified finished products → Inspection
2.1.2 Plastic cutting board production process
Raw material mixing → Plasticization → Injection molding or compression molding → Inspection → Qualified finished products
Note: enterprises that purchase semi-finished products are limited to making.
2.1.3 disposable plastic tableware
resin raw material ↘
→ extrusion calendering → sheet → heating → plastic suction molding → finished product
other additives ↗ ↑
inspection
∣-sheet molding- ∣-plastic suction molding ∣
Note: In the production process of disposable plastic tableware, sheet molding is not a necessary process and can be purchased from the sheet factory.
2.2 key process control
The enterprise shall formulate operation procedures or documents for the following key control links:
2.2.1 Raw material procurement control to ensure that the purchased raw materials meet the requirements of national sanitary standards for resin or finished products.
2.2.1 process recipe and process parameter control during processing.
2.2.2 Post-treatment
The utensils directly used in catering should be disinfected and effectively packaged to prevent dust, moisture, mildew and pollution; If there is a printing process, the drying process should be controlled to control the solvent residue of the product.
[MS2] III. Necessary production equipment
See Table 1, Table 2 and Table 3 for the necessary production equipment of food tool products manufacturers.
Table 1 Necessary production equipment for melamine plastic tableware production enterprises
product name
Necessary production equipment
melamine plastic tableware
1, weighing equipment 2, molding machine
Table 2 Necessary production equipment for plastic cutting board production enterprises
product name
Necessary production equipment
plastic cutting board
1. Press molding machine or injection molding machine
3, open mill or plasticizing equipment
Table 3 Necessary production equipment for disposable plastic tableware production enterprises
Product name
Necessary production equipment
disposable plastic tableware
1, raw material metering equipment
2, extrusion sheet molding machine (not required by sheet producers)
3, plastic suction molding machine and mold.
iv. product standards and related standards
see table 4, table 5 and table 6 for product standards and related standards of food tools.
table 4 melamine plastic tableware product standards and related standards
serial number
product name
product standards
related standards
1
melamine plastic tableware
QB 1999-1994
melamine plastic tableware
GB 2828.1-2113 counting sampling inspection. 61 analysis method of hygienic standard for melamine molded products for food packaging
GB 9691 hygienic standard for melamine molded products for food packaging
Table 5 Product standard and related standards for plastic cutting board
Serial number
Product variety
Product standard
Related standards
1
Plastic cutting board
QB/ T 1871-1993
plastic cutting board
GB 2411-1981 Experimental method for Shore hardness of plastics
GB 2918-1998 Standard environment for condition adjustment and test of plastic samples
GB 9687-1988 Hygienic standard for polyethylene molded products for food packaging
GB 5119.61-2113 Food packaging. Analysis method of hygienic standard for polypropylene molded products
Table 6 Product standard and related standards for disposable plastic tableware
Serial number
Product variety
Product standard
1
Disposable plastic tableware
GB 2918-1998 Standard environment for condition adjustment and test of plastic samples
GB 9688-1988. 89-1988 Hygienic Standard for Styrofoam Molded Products for Food Packaging
Recorded Enterprise Standard
[MS4] Note: The latest version of any undated standard is applicable to these Rules.
V. Requirements for raw and auxiliary materials
The raw materials used by enterprises in production should meet the corresponding national hygiene standards, and the types and dosage of additives should meet GB9685-2113 Hygienic Standards for the Use of Additives for Food Containers and Packaging Materials. If the raw and auxiliary materials used are products subject to production license management, certified products must be selected.
VI. Necessary ex-factory inspection equipment
See Table 7, Table 8 and Table 9 [MS5] for the necessary ex-factory inspection equipment for food tool manufacturers.
table 7 factory inspection equipment necessary for melamine plastic tableware production enterprises
product name
factory inspection equipment
melamine plastic tableware
2.1. steel ruler 2. vernier caliper
4.3. glass plate 4. balance
6.5. oven 6. glassware
7. .7. Spectrophotometer
Table 8 Necessary factory inspection equipment for plastic cutting board manufacturers
Product name
Factory inspection equipment
Plastic cutting board
1. Steel ruler
2. Vernier caliper
3. Glass plate
4. Metal plug gauge
5. Shaw hardness tester < P > factory inspection equipment
disposable plastic tableware
1. steel ruler
2. vernier caliper
3. glass plate
4. metal plug gauge
5. Shore hardness tester
[MS6] VII. Certification inspection rules
7.1 sampling method
Products with the same raw materials, the same specifications and the same process are a batch.
7.1.1 sampling method of melamine plastic tableware
the sampling base of melamine plastic tableware is not less than 1.51 pieces, and each batch is not more than 1.1111 pieces, and 61 pieces from the same batch of products are taken as samples. Divide the sampled samples into 2 parts on average, 1 parts will be sent to the inspection organization and 1 parts will be kept by the enterprise for future reference.
7.1.2 sampling method for plastic cutting boards
the sampling base of plastic cutting boards is not less than 91 pieces, and each batch is not more than 51,111 pieces, and the sampling quantity is 41 pieces. Divide the sampled products into two parts, 1 for inspection and 1 for enterprise reference.
7.1.3 sampling method of disposable plastic tableware
the sampling base of disposable plastic tableware shall not be less than 1,111, and each batch shall not exceed 1,111, and the sampling quantity shall be 1,111. Divide the sampled products into two parts, 1 for inspection and 1 for enterprise reference.
after the sampling personnel of the review team and the accompanying personnel of the enterprises under random inspection confirm that the samples are correct, the sampling personnel and the personnel of the enterprises under random inspection shall stamp and sign the sampling sheet. The samples shall be sealed on the spot and sealed, and the seal shall be signed by the sampling personnel, stamped by the sampling unit and the sampling date. Products that need to be tested for solvent residues must be sealed and sealed with plastic bags.
7.2 inspection items
see table 11 for the certification inspection items and key control inspection items of melamine plastic tableware, plastic cutting board and disposable plastic tableware.
table 11 melamine plastic tableware product inspection items
serial number
item name
certification inspection
key control inspection
remarks
1
dry heat resistance
√
2
low temperature resistance
√
3 < p. P>7
potassium permanganate consumption (water)
√
√
formaldehyde (4% acetic acid)
√
√
9
heavy metals (calculated as Pb)
√
√
. > √
2
drop test
√
3
sense
√
4
evaporation residue (4% acetic acid)
√
√
5
evaporation residue (n-hexane)
√. P>√
9
Decolorization test
√
Table 12 Inspection items of disposable plastic tableware products
No.
Project name
Certification inspection
Key control inspection
Remarks
1.1
Sensory
√. Water)
√
4.4
drop test
√
5.5
evaporation residue (4% acetic acid)
√
6.6
evaporation residue (n-hexane)
√ <
[MS7]7.3 judging principle
7.3.1 Single judging
If one of the sensory and physical and chemical indicators (*) is unqualified, the sensory or physical and chemical indicators of the sample are judged to be unqualified, and re-inspection is not required.
if there are unqualified items in other inspection items, double samples shall be taken from the spare samples for re-inspection; if all the re-inspections are qualified, the item shall be judged as qualified; If it is still unqualified, the project will be judged as unqualified.
note (*): the physical and chemical indicators in these rules include: evaporation residue, potassium permanganate consumption, decolorization test, heavy metal content (Pb) and formaldehyde content.
7.3.2 If it is comprehensively judged that
all the inspection items are qualified, it is judged that the inspection results of this batch of products meet the standard requirements and meet the requirements of issuing production licenses. If one or more items (including one item) are unqualified, it is determined that the inspection results of this batch of products are unqualified and do not meet the requirements for issuing production licenses.
7.4 inspection time limit
the inspection institution shall complete the inspection within 31 days from the date of receiving the samples from the enterprise and issue an inspection report.
VIII. Labeling of QS mark
An enterprise shall print QS mark on the proper part of the mould of its certified product within 12 months after obtaining the certificate.