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Five maintenance steps to lift desks and chairs
by：CSSSLD
2021-01-23
Everybody likes new things. After all, looks comfortable, easy to use, but no matter what used after period of time will wear out, is only a matter of time, in order to make things life longer and look better, we need to cherish the love, the same desks and chairs are also need you to take good care of them.
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at present, the school look from the material, mainly wooden desks and chairs and plastic desks and chairs. Both materials of national quality standards are given, the wooden desks and chairs are mainly from the exterior factors, technical factors, environmental safety factor three aspects has carried on the strict and detailed to wooden desks and chairs; While plastic desks and chairs from raw materials ( Polyethylene and polypropylene) , product surface, Product appearance and tables, and children's fingers can touch the place should not have burrs and sharp edges) And product balance ( Tables and chairs on balance, its deviation shall not be more than 2 mm, stability test results not tilting) Strength and durability, the products ( After test, combined with loose parts are not allowed to appear. Parts are not allowed to appear split) At the same time also on the environmental protection and safety requirements ( Environment protection: ISO: 14001 - 2004. National mandatory safety certification ( The 3 c certification) ) ; So to better guarantee the quality of desks and chairs, how to make desks and chairs to maintain?
in the first place, the environment requires the air circulation, dry; Don't put the desks and chairs in near the fire or damp walls, but also to avoid sun exposure;
second, desks and chairs in the clean health, application of MAO shan cleaning dust float ash, try not to wash with water, damp soft cloth graze if necessary, do not use alkaline scrubbing, soap water, washing powder and other alkaline solution, so as not to affect the paint brightness or cause paint falls off;
third, for the movement of the desks and chairs,. You should light up light put, to suspend the lift off the ground, not push hard pull, with legs is loose or damaged;
4, steel desks and chairs too part should avoid contact with water, and in order to prevent damage of internal rust;
。 , do not put corrosive goods, and regularly for a comprehensive service desks and chairs.
at present, the school look from the material, mainly wooden desks and chairs and plastic desks and chairs. Both materials of national quality standards are given, the wooden desks and chairs are mainly from the exterior factors, technical factors, environmental safety factor three aspects has carried on the strict and detailed to wooden desks and chairs; While plastic desks and chairs from raw materials ( Polyethylene and polypropylene) , product surface, Product appearance and tables, and children's fingers can touch the place should not have burrs and sharp edges) And product balance ( Tables and chairs on balance, its deviation shall not be more than 2 mm, stability test results not tilting) Strength and durability, the products ( After test, combined with loose parts are not allowed to appear. Parts are not allowed to appear split) At the same time also on the environmental protection and safety requirements ( Environment protection: ISO: 14001 - 2004. National mandatory safety certification ( The 3 c certification) ) ; So to better guarantee the quality of desks and chairs, how to make desks and chairs to maintain?
in the first place, the environment requires the air circulation, dry; Don't put the desks and chairs in near the fire or damp walls, but also to avoid sun exposure;
second, desks and chairs in the clean health, application of MAO shan cleaning dust float ash, try not to wash with water, damp soft cloth graze if necessary, do not use alkaline scrubbing, soap water, washing powder and other alkaline solution, so as not to affect the paint brightness or cause paint falls off;
third, for the movement of the desks and chairs,. You should light up light put, to suspend the lift off the ground, not push hard pull, with legs is loose or damaged;
4, steel desks and chairs too part should avoid contact with water, and in order to prevent damage of internal rust;
。 , do not put corrosive goods, and regularly for a comprehensive service desks and chairs.
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