Signatory Organization(s): American Subcontractors Association (ASA) - Houston Chapter.

OSHA Office(s): Houston South Area Office.

Signatory Organization(s): Consulate of Mexico in Houston, Texas.

OSHA Office(s): Houston North Area Office, and Houston South Area Office.

Signatory Organization(s): Damage Prevention Council of Texas.

OSHA Office(s): Austin Area Office, Corpus Christi Area Office, Dallas Area Office, El Paso Area Office, Fort Worth Area Office, Houston North Area Office, Houston South Area Office, Lubbock Area Office, and San Antonio Area Office.

Signatory Organization(s): Associated Builders and Contractors (ABC) of Greater Houston, Associated General Contractors (AGC) - Houston Chapter, American Subcontractors Association (ASA) - Houston Chapter, and University of Houston - Clear Lake.

OSHA Office(s): Houston North Area Office, and Houston South Area Office.

Signatory Organization(s): Texas Chemical Council.

OSHA Office(s): Houston South Area Office.