Page 136 - USG-Ceilings Plus Flip Book

SD8 .078”ROUNDHOLES@.196” STAGGERED 14% SD9 .078”ROUNDHOLES@.196”x.170” STRAIGHT 14% SD15 3/32” ROUND HOLES @ 3/8” STRAIGHT 5% SD11 3/32” ROUND HOLES @ .265” DIAGONAL 10% SD12 3/32” ROUND HOLES @ 3/16” STRAIGHT 20% SD10 3/32” ROUND HOLES @ 3/16” STAGGERED 20% 136 PERFORATIONS SD12 2.4mm ROUND HOLES @ 4.8mm STRAIGHT 20% SD15 2.4mm ROUND HOLES @ 9.5mm STRAIGHT 5% SD8 2mm ROUND HOLES @ 5mm STAGGERED 14% SD10 2.4mm ROUND HOLES @ 4.8mm STAGGERED 20% SD11 2.4mm ROUND HOLES @ 6.7mm DIAGONAL 10% SD9 2mm ROUND HOLES @ 5mm x 4.3mm STRAIGHT 14%