BL-34 Truss Reinforcement

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BL-34 is a truss-type masonry reinforcing with box ties lap-welded every 16” (400 mm) O.C. They extend across the cavity or collar joint into the outer wythe and should be embedded a minimum of 1-1/2“ (40 mm) but no closer than 5/8” (16 mm) from the outer face.

AVAILABLE FINISHES:
Finish Material Specification Coating Specification Minimum Coating Mass
Mill Galvanized Wire CSA A370-14 A641 .010”
Hot Dipped Galvanized After Fabrication Wire CSA A370-14 ASTM A153 Class B2 1.50 oz/ft2 (457 g/m˛)
Stainless Steel Wire ASTM 79-AISI, Type 302 & 304 None Uncoated
PACKAGING:
  • 10’ (3.048 m) lengths.
  • 25 pieces per bundle.
NOTE:
  • Bed joint alignment for connecting wythes recommended.
  • Complies with ASTM C951, ACI 530 for joint reinforcement, CSA standard A370.

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