任何事物都是有标准的，那么酒店中与大家最亲密接触的床单、口布、面巾等布草的更换和洗涤次数的标准又是什么呢？

　　Everything has standards, so what are the standards for changing and washing the most intimate linen such as bed sheets, mouth cloths, face towels, etc. in hotels?

　　根据我们国家颁布的《旅店业用纺织品标准（DB11/T733-2010）》，酒店布草的配置、洗涤质量、洗涤次数、报废都是有规定的。

　　According to the "Textile Standards for Hotel Industry (DB11/T733-2010)" issued by our country, there are regulations on the configuration, washing quality, washing frequency, and scrapping of hotel linens.

　　五星级饭店用纺织品质量标准

　　Quality standards for textiles used in five-star hotels

　　品类：被套、枕套、床单

　　Category: duvet covers, pillowcases, bed sheets

　　品质：

　　Quality:

　　品质应满足下列各项：

　　The quality should meet the following requirements:

　　--被套和枕套为全棉，床单可为全棉或含棉量不低 于50%的棉涤混纺织物；

　　--The duvet cover and pillowcase are made of all cotton, while the bed sheet can be made of all cotton or a cotton polyester blend fabric with a cotton content of not less than 50%;

　　--纱织不低于60S*60S，经纬密度不低于200*180（T380）；

　　--The yarn weaving should not be less than 60S * 60S, and the warp and weft density should not be less than 200 * 180 (T380);

　　--白色，面料光洁、调干均匀、透气性良好、无破损、无污渍；

　　--White, smooth fabric, even drying, good breathability, no damage, no stains;

　　--内在质量和外观质量分别达到了DB/T220800-2009中表2和表5规定的优等品级标准。

　　--The internal quality and appearance quality have respectively reached the superior grade standards specified in Table 2 and Table 5 of DB/T220800-2009.

　　洗涤：

　　wash:

　　洗涤应符合下列要求:

　　Washing should meet the following requirements:

　　--洁净、平整；

　　--Clean and smooth;

　　--无破损、无污渍、无异味；

　　--No damage, no stains, no odor;

　　--PH值达到6.5-7。

　　--The pH value reaches 6.5-7.

　　更新：

　　to update:

　　出现以下情况时应予以更新：

　　Updates should be made when the following situations occur:

　　--基色改变、织物变薄、强度降低；

　　--Changes in base color, thinning of fabric, and decrease in strength;

　　--面料磨垟、抽纱、边角破损，折边脱落；

　　--Fabric abrasion, yarn pulling, damaged edges and corners, and folded edges falling off;

　　--变形、色差、不能洗净的污渍；

　　--Deformed, discolored, and unwashed stains;

　　--虽未出现上述各项，但洗涤已超过120次。

　　--Although none of the above mentioned items have appeared, the washing process has exceeded 120 times.

　　品类：被芯、保护垫

　　Category: Core, protective pad

　　品质：

　　Quality:

　　品质应满足下列各项：

　　The quality should meet the following requirements:

　　--采用全棉或含棉量不低于50%的棉涤混纺面料，面料光洁，透气性良好；

　　--Using cotton or cotton polyester blended fabric with a cotton content of not less than 50%, the fabric is smooth and has good breathability;

　　--棉、羽绒、丝、化纤填充物纤维松软、分布均匀、保暖性能良好、无异味；

　　--Cotton, down, silk, and synthetic filling materials have soft and evenly distributed fibers, good insulation performance, and no odor;

　　--内在质量和外观质量分别达到GB/T22800-2009中表2和表5规定的优等品级标准。

　　--The internal quality and appearance quality meet the superior grade standards specified in Table 2 and Table 5 of GB/T22800-2009, respectively.

　　--保护垫填充物达到140g/m2

　　--The filling material of the protective pad reaches 140g/m2

　　洗涤：

　　wash:

　　洗涤应符合下列要求：

　　Washing should meet the following requirements:

　　--基本保持原有的外观、弹性和保暖性；

　　--Maintain the original appearance, elasticity, and warmth;

　　--无破损、无污渍、无异味；

　　--No damage, no stains, no odor;

　　--洗涤频度根据使用情况确定,但应至少每3个月清洁一次。

　　--The washing frequency is determined based on usage, but it should be cleaned at least once every 3 months.

　　更新;

　　to update;

　　出现以下情况时应予以更新：

　　Updates should be made when the following situations occur:

　　--霉斑、破损、填充物外漏、不能洗净的污渍；

　　--Mold spots, damages, leakage of fillers, and stains that cannot be cleaned;

　　--缩水、变形；

　　--Shrinkage and deformation;

　　--舒适性降低。

　　--Reduced comfort.

　　品类：枕芯

　　Category: Pillow core

　　品质:

　　Quality:

　　品质应满足下列各项：

　　The quality should meet the following requirements:

　　--全棉面料，布料光洁、无瑕疵；

　　--All cotton fabric, smooth and flawless;

　　--填充物纤维松软、分布均匀、透气性好、无异味；

　　--The filling material has soft fibers, uniform distribution, good breathability, and no odor;

　　--高度适中、舒适；

　　--Moderate height and comfort;

　　--制作工艺精致，填充物包裹严密、套装平展，无褶皱；

　　--Exquisite production process, tightly wrapped with filling materials, flat set without wrinkles;

　　--内在质量和外观质量分别达到GB/T22800-2009中表2和表5规定的优等品级标准。

　　--The internal quality and appearance quality meet the superior grade standards specified in Table 2 and Table 5 of GB/T22800-2009, respectively.

　　更新:

　　to update:

　　出现以下情况时应与更新：

　　When the following situations occur, updates should be made:

　　--基色改变，绒线板结、吸水性差；

　　--The base color changes, the yarn becomes stiff, and the water absorption is poor;

　　--包边破损、抽丝、跳线；

　　--Damaged edges, loose threads, and jumper wires;

　　--污染、霉斑、难以洗净的残留污渍；

　　--Pollution, mold stains, and difficult to clean residual stains;

　　--重量低于原产品重量标准的95%；

　　--Weight lower than 95% of the original product weight standard;

　　--虽未出现上述各项，但洗涤已超过120次。

　　--Although none of the above mentioned items have appeared, the washing process has exceeded 120 times.

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