文档介绍：年/月/日
面料检验标准 Fabric inspection standard
面料门幅
其他 Others
抽样程序
纬斜、纬弧
屡犯疵点
颜色评定
评分规则
面料长度
目录
Content
评分规则
抽样程序
评分规则
屡犯疵点
抽样程序
评分规则
面料门幅
屡犯疵点
抽样程序
评分规则
颜色评定
面料门幅
屡犯疵点
抽样程序
评分规则
面料长度
颜色评定
面料门幅
屡犯疵点
抽样程序
评分规则
纬斜、纬弧 Skewing / bowing
面料长度 Fabric length
颜色评定 Color
面料门幅 Fabric width
屡犯疵点 Repeated defects
抽样程序 Sampling plan
评分规则 Point assignment rule
评分规则—何为四分制 Rule of point assignment – What’s 4 point system
面料的检验方法常见的是“四分制评分法”。在这个“四分制评分中,对于任何单一疵点的最高评分为四分。无论布匹存在多少疵点,对其进行的每直线码数疵点评分都不得超过四分。
4 point system is mon fabric inspection method. By this system, the highest penalty points for any single defect is 4. And the penalty point for 1 linear yard can not exceed 4 no matter the number of defects.
评分规则Rule of point assignment
对于经纬和其他方向的疵点将按照以下标准评定疵点分数:
For warp, filling and other direction defects, the rule of point penalty follows the belows:
一分:疵点长度为3寸或低于3寸
1 point: length of defect ≤ 3”
二分:疵点长度大于3寸小于6寸
2 points: length of defect > 3”, but <6”
三分:疵点长度大于6寸小于9寸
3 points: length of defects >6”, but <9”
四分:疵点长度大于9寸
4 points: length of defects >9”
对于严重的疵点,每码疵点都将被评为四分。例如:无论直径大小,所有的洞眼都将评为四分。对于连续出现的疵点,如:横档、边至边色差、窄封或不规则布宽、折痕、染色不均匀等的布匹,每码疵点应被评为四分。
As to serious defects, 4 points will be assigned to each yard. For example: All holes will be assigned by 4 points regardless of the size of hole. For continuous defects, such as barre/filling bar, side to side shading, smaller fabric width or uneven fabric width, crease, uneven dyeing and so on, 4 points should be assigned to each yard.
每码疵点的评分不得超过四分。
4 points are the maximum number of penalty points allowed per any one yard.
评分的计算方法 Calculation method
原则上每卷布经过检验后,便可将所得的分数加起来,然后按照接受水平进行定级,但由于不同的门幅宽度便有不同的接受水平,所以以下的公式计算出每卷布匹在每100平方码的分数,而只须制定一在100平方码的指定分数,便能对不同门幅的面料做出等级的评定。
In principle, based on acceptable point level (standard) the fabric can be graded by adding all the penalty points after each roll of fabric being inspected. However, the acceptable point level (standard) differs from d