तेन द्विपटवानं व्याख्यातम् ॥ कZ_०४.१.१२ ॥
tena dvipaṭavānaṃ vyākhyātam
By this same standard, the rules for double-cloth weaving are also explained/covered.
Incorporation by reference: one set of standards is applied to a related category to avoid repetition and loopholes.