This EI transmits safety recommendations and use limitations of adhesive anchors, known as 701-07 Anchoring Materials - Chemical Curing. The anchoring material is used in conjunction with Standard Specification Section 586 Miscellaneous Structural Reconstruction, under the subsection for drilling and grouting, and a number of other special specifications. A shelf note limiting use of these materials will be inserted into all proposals. When special specifications address drilling and grouting applications that are overhead or where failure would pose significant risk to the public, such specifications will be disallowed for use until revisions are made providing alternate anchoring methods or materials.
