2015 Washington State Energy Code
ADOPTS WITH AMENDMENTS:
International Energy Conservation Code 2015 (IECC 2015)
Most popular sections
Section C403 Building Mechanical SystemsSection C402 Building Envelope RequirementsSection C406 Additional Efficiency Package OptionsSection R402 Building Thermal EnvelopeSection C408 System CommissioningC403.3 Economizers (Prescriptive)Section C405 Electrical Power and Lighting SystemsSection C401 GeneralSection C407 Total Building PerformanceSection C404 Service Water Heating (Mandatory)
IECC — Commercial Provisions
Chapter 1 [CE] Scope and Administration
Chapter 2 [CE] Definitions
Chapter 3 [CE] General Requirements
Chapter 4 [CE] Commercial Energy Efficiency
Chapter 5 [CE] Existing Buildings
Chapter 6 [CE] Referenced Standards
IECC — Residential Provisions
Chapter 1 [RE] Scope and Administration
Chapter 2 [RE] Definitions
Chapter 3 [RE] General Requirements
Chapter 4 [RE] Residential Energy Efficiency
Chapter 5 [RE] Existing Buildings
Chapter 6 [RE] Referenced Standards
Appendix RA Recommended Procedure for Worst-case Testing of Atmospheric Venting Systems Under R402.4 or R405 Conditions ≤ 5ACH50
Appendix RB Solar-Ready Provisions—Detached One- And Two- Family Dwellings, Multiple Single-Family Dwellings (Townhouses)