This welding can be performed in the shop to produce a more reliable weld than that of field-weld methods. The chord bars, or dowels, are inserted in holes in the face plate intermediate the bolt holes and plug welded securely to the face plate. These holes are oversized to compensate for slight misalignment between adjacent erected wall panels. The face plate of each connector are provided with three or more oversized holes for receiving bolts to connect adjacent tilt-up walls. The connector is comprised of two or more chord bars securely welded to face plates brought into adjacent relationship when the prefabricated tilt-up walls are assembled. E04B1/215- Connections specially adapted therefor comprising metallic plates or parts.E04B1/21- Connections specially adapted therefor.reinforced concrete, or other stonelike material columns, girders, skeletons the supporting parts consisting of concrete, e.g. E04B1/20- Structures comprising elongated load-supporting parts, e.g.E04B1/18- Structures comprising elongated load-supporting parts, e.g.partitions, or floors or ceilings or roofs E04B1/00- Constructions in general Structures which are not restricted either to walls, e.g.PARTITIONS ROOFS FLOORS CEILINGS INSULATION OR OTHER PROTECTION OF BUILDINGS E04B- GENERAL BUILDING CONSTRUCTIONS WALLS, e.g.230000021037 unidirectional conjugation Effects 0.000 description 2.238000003908 quality control method Methods 0.000 description 2.238000003379 elimination reaction Methods 0.000 description 2.230000023298 conjugation with cellular fusion Effects 0.000 description 2.XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4.238000004519 manufacturing process Methods 0.000 description 6.230000002787 reinforcement Effects 0.000 abstract description 4.239000002184 metal Substances 0.000 abstract description 4.
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