Tech PDF

UL

UL 448

Click here to purchase
Please note: All interim revisions for this edition available at time of your purchase will be included.

These revisions for ANSI/UL 448 are being issued to include a clarification that the L10 rating is in millions of revolutions and an editorial type clarification to 8.4.

Product Details

Edition:
11
Published:
10/20/2017