ADA topics
ADA Access Guidelines for Buildings & Facilities
ADA resources..
National Access Consultants

Fire code, fire-resistive, chemicals & hazmat
Search for a chemical
MSDS online
Hazardous materials database
Fire Extinguishers info.
3M fire protection- Fire stopping
Fireglass.com
National refrigerants
UL- info. for regulators
Fire Resistance Design Manual-Gypsum

California, US and World related
California Law- Search
California- State web site
City-Data.com
Fresno County
Monterey County
CA Board of Engineers
Bldg. Stds. Commission
State Fire Marshal Interps.
Legislative Information
Contractors Board
Energy Commission (Title 24)
OSHPD
Electronic documents- City of L.A.
#California Counties
#US States by population
#Profile of the world
#World information

Structural resources
Amer. Plywood Assoc.
Gravity load paths
Shearwall basics
Span calculator by AWC ( joists & , rafters)
Simpson Strongtie
Structural Engineers Association of California
Earthquake Engineering Research Institute
Structural Q&A from the BCDG
Seismic Factor (SDC) calculator

Evaluation reports, ES , NER, etc.
ICC Evaluation Reports
International Accreditation Services
UL Directory Search

Construction, codes & valuation links
Construction weblinks
Buildcentral.com
Building valuation data
Convert-me.com
Unit conversion factors
RSMeans® QuickCost Calculator
Construction terms (good to learn what each means)

Electrical resources
NEC Direct
Electrical technical articles
Ampacity Table
Application Chart
Voltage Drop Table
Electrician Calculators
Conduit Fill Calculations
NEC Explanations

US Government
First Gov. Site

Discussions & code applications
Building code discussions group (BCDG)
Code Authority- UL

More links