Current Design Manual

Current Construction Specifications

For the latest revised specification utilize the document date and the date in the file name. Disregard modified date/upload date as shown on Dropbox.

00003 – September 2022 – Table of Contents

Div 01 – General Requirements
Div 02 – Site Work
Div 03 – Concrete
Div 04 – Masonry
Div 09 – Finishes
Div 11 – Equipment
Div 13 – Special Construction
Div 15 – Mechanical
Div 16 – Electrical
NHCRWA Standard Details (PDF)
NHCRWA Standard Details (DWG)

Prior Versions of Specifications and Standard Details

Prior Standard Specification – September 2022 – Table of Contents

Revised or Discontinued in 2022
Revised or Discontinued in 2021
Revised or Discontinued in 2020