四分律行事鈔資持記 3.236

3.236

三中。被單。儀云：單敷被單之屬，既不同被；相等縵布三衣，可從輕限。（如下自決。）

In the third: single quilt cover. The Ceremonial Standard states: "Items of the class of single sheets and quilt covers, since they differ from [padded] quilts and their forms are equivalent to seamless cloth three robes, may follow the limit of light articles." (As resolved below by oneself.)