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Mine

Shaft Guides – Douglas Fir, Karri, PSL, Laminated
  • Typical Guides Sizes ;
    6” x 8” x 18′ / 20′ / 22′ / 24′ / 26′ / 28′ / 30′ / 36′
    D4S (S4S) 1/2” off or 1/4” off and all other sizes
    4” x 6” / 4” x 8” / 5” x 7”  D4S 1/4” off and all other sizes
  • Grade Select or Clear Mine Guides
  • NLGA Para. 189 a) clear or b) select
  • Laminated Guides to any size
Timber Douglas Fir/Western Hemlock 6’’ x 6’’ to 18’’ x 18’’ to 60’
  • Full Sawn Spruce for Lining 2’’ & 3’’
  • Milling and Reman to Meet your Needs
  • Pole Line Crossarms – Transmission Arm
  • Pickets and Stakes all Types
  • Oak and Birch Hardwood Timber for Heavy-duty
  • Applications
  • We Design and Fabricate Custom Glu-Lam Structures
  • There is Nothing we Haven’t seen Before !
Grades of Douglas Fir

NLGA / WCLIB Grading Rules latest edition.
MINE GUIDES F.O.H.C. (Free of Heart Center)
Grades: Clear – Paragraph 189a)
Select – Paragraph 189b)

All timbers #1 and Better
Full Sawn Rough or Dressed 4 sides
As per Paragraph #130b/131b

 

Request our mining brochure at : jplante@goodfellowinc.com