Posted by WARREN MACKAY on November 29, 1998 at 22:57:24:

From: VICTORIA

WHY DO PLUMBERS THINK THAT THEY SHOULDNT SHORE UP TRENCHES OVER 1.5M IN DEPTH. I GIVE ADVISE TO SEVERAL OF MY ASSOCIATES ON THE CORRECT WAY TO TIMBER AND OR SHEILD TRENCHES BECAUSE THEY DONT KNOW HOW TO DO THIS.
THERE IS A MAJOR FAULT IN OUR TRAINING SYSTEM IN REGAURDS TO THIS AREA

Replies:

• Re: TRENCH SHORING Colin Dunn 20:11:06 12/01/98 (2)
  • Re: TRENCH SHORING John Maragliano 06:15:45 12/07/99 (0)
  • Re: TRENCH SHORING bungie 20:50:06 12/01/98 (0)