Fast-moving consumer goods refer to consumer goods with short service life and fast consumption speed. A new name is PMCG (packaging mass consumer goods). As the name implies, products are packaged into independent small units for sale, and the influence of packaging, brand and promotion on this category is emphasized.
Barreled water refers to pure water or mineral water treated by modern industrial technology (reverse osmosis, electrodialysis, distillation, resin softening, etc.). ) and filled into PC barrels through the filling production line.
Barreled water is divided into pure water, mineral water and mineral water (made by artificially adding minerals to pure water).
Extended data:
Barreled water belongs to the system:
1, the laboratory structure should be shockproof and moistureproof, so as to reduce the vibration and corrosion of the instrument and prolong its practical life.
2, the instrument should be placed in a reasonable and orderly, don't often move, after the experiment, should be timely.
3. When doing laboratory testing, the laboratory technician must maintain a rigorous working attitude and work in strict accordance with the operating procedures.
4. Make full preparations before each test, and carry out routine calibration of the instruments used, which can be used only after being confirmed.
5. When using some instruments, use a three-terminal socket, and the zero line should be separated from the ground wire, so as not to be shorted. Precision instruments should be equipped with a grounding wire to ensure their normal operation.
6. Before using the newly installed instrument, please read the instructions carefully and understand the performance of the instrument before operating. Precision instruments must be operated correctly according to operating procedures.
7, keep the instrument dry, regular dust removal, replacement of desiccant, precision instruments should have dust cover.
8. Instruments and meters shall apply to the relevant national metrological departments for verification or correction on time, and shall be used within the validity period to ensure the accuracy and correctness of the measured values.
9. The instrument shall be used and maintained by special personnel, and other personnel shall not use it at will without permission. Some common equipment shall not be lent for other purposes unrelated to inspection.
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