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How to correctly choose the acid overalls

Laborer is engaged in production, handling, dumping, modulation, acid and alkali, repair or cleaning chemical plant in the occupational activities that are likely to cause by the strong acid, strong alkali, phosphorus and hydrofluoric acid and so on caused by chemical burn, wearing appropriate work wear, can effectively cut off harmful chemicals such as inorganic acid, alkali, so can’t contact with the skin, can maximize the protection of the personal safety of operators.

Qualified the requirement of acid overalls is everything must have a product certificate and note there are production producer name and address, product name, product grades, trademarks, specifications, production date of products; Product packaging should be factory name and address, product name, level, production date, article number, dressed in considerations, production license number; After the implementation of special labor protection supplies safety sign, the requirement in the obvious position and special labor protection supplies safety sign of strong and durable.

Ideal chemical protective clothing should be as protective, durability and comfort. When selecting protective clothing related risk analysis should be made for the work environment, such as staff will be exposed to what kind of dangerous goods (category), these dangerous goods have any damage on health, their concentrations, in what form (gas, solid, liquid), workers may in any way contact with such dangerous goods (continuous, accident), according to the above analysis to determine the kinds of protective clothing, protective level, considering protection, durability, comfort and cost factors, choose the appropriate protective clothing. Acid in acid pollution lighter, discontinuous contact of the workplace, can choose and acid proof overalls; And severe acid contamination, continuous contact with acid, the workplace should be protection requirement, choose good protective airtight type acid overalls. Choosing acid overalls, should ask for test report to suppliers, check the test report of the product characteristics, production batch, production date, paste the fabric sample is consistent with the supplied product, and ask supplier for a piece of material sample for future reference. When choosing acid overalls should be paid attention to:

1, to prevent acid from between clothing and the combination of body parts, clothing, clothing and other individual protection in between.

2, in order to prevent the accumulation of acid splash intrusion, acid proof clothes in general should not have pocket. Airtight acid proof coverall for sweat to regulate body temperature and keep the vent hole should be in your arms, back, hip inside, so as to avoid external foreign body or acid into. As far as possible to reduce unnecessary decoration, such as, stumble so as to avoid the fold place accumulate acid or interfere with the work.

3, hands pulling on seam on both sides of the clothing material, joint should not be pulled off, and acid proof work clothes should not be broken off, the stitching, airtight acid proof coverall seam should not come unglued.

4, in combination with other individual protective equipment, such as resistance to acid and alkali and acid proof gloves shoes to try on, both to ensure the acid proof between the blouse and trousers, blouses and acid proof gloves, pants and acid proof shoes (boots), between the collar of his coat and acid proof cap combining site is reasonable, can prevent acid splash into, and to ensure the easy, easy to wear off. With the other individual protective equipment must also have acid proof function.

5, and simulation using the best places for simple test acid overalls.

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