<div dir="ltr">See <a href="http://www.crcweb.org/SchachMatFencing2013.pdf">http://www.crcweb.org/SchachMatFencing2013.pdf</a><div><br></div><div>Why should there be a difference if the schach is parallel or perpendicular to the support beams? If it's parallel it's more mechzei like a fence?</div>
<div><br></div><div>KT, GCT,</div><div>YGB<br><div><br></div><div><br></div></div></div>