Codes & Regulations

• Local Sign Code Guidance
  • Sign Code Best Practices
  • Electronic Message Centers (EMC)
    • EMC Brightness Level Recommendations
    • EMC Brightness Case Studies
    • EMC and Traffic Safety
    • EMC Benefits
  • Reed v. Town of Gilbert
    • Best Practices for Temporary Signs
    • Reed's Impact on the Sign Industry
  • Permits & Variances
  • Sign Code Town Hall
  • Austin v. Reagan Decision
• ISA Variance Service
• Educating Your Local Officials
  • Economic Impact of Signs
  • Electronic Message Centers (EMC)
  • Temporary Signs
  • ISA Position Statements
• Federal Regulations
  • Crane Operation
    • Crane Evaluation FAQs
    • Crane Operator Certification Checklist
    • Crane Operator Certification FAQs
    • Driver Vehicle and Equipment Inspection Report
  • Silica Compliance Regulation
    • OSHA's Table 1
    • Written Exposure Control Plan
    • Housekeeping Practices
    • Medical Surveillance
    • Communication of Silica Hazards to Employees
    • Recordkeeping
    • FAQ
    • Fact sheet
  • FCC Digital Sign Compliance
    • FCC Compliance FAQs
  • OSHA Injury Recordkeeping
  • National Labor Relations Board
  • Power Line Safety
  • Mercury Issues
    • Mercury Lamp Handling & Disposal
    • EPA's Mercury Inventory Reporting Rule
  • Heat Injury and Illness Prevention
• Technical Issues
• Electric Sign Codes and Standards
  • National Electric Code
  • NEC Code-Making Panels
  • Nationally Recognized Testing Laboratories
  • International Association of Electrical Inspectors (IAEI)
  • UL 48 Standard
    • UL 48 Standards Technical Panel
    • UL-Sign Industry Business Panel
    • ISA Electrical Codes & Standards Forum