Engineering

Approvals

  • Evaluation Legacy Report ESR-3433 (pdf 186 KB) ICC-ES: The leader of technical evaluations of building products
  • New York City Board of Standards and Appeals, Calendar No. 529-89-SM (pdf 117KB)
  • Various US State DOTs including but not limited to California, Colorado, Florida, Illinois, Louisiana, Massachusetts, Michigan, Texas, and Utah
  • Building Center of Japan, Ministry of Construction
  • Housing Development Board, Singapore
  • Ministry of Works and Development, New Zealand