CSA ANSI Z83.8A-1998/2.6A-M98

Addenda 1 to ANSI Z83.8-1996/CGA 2.6-M96, Gas Unit Heaters and Gas-Fired Duct Furnaces
standard by CSA Group, 04/01/1998

CSA ANSI Z21.11.2a-2008

Addenda to Gas-Fired Room Heaters – Volume II, Unvented Room Heaters
Amendment by CSA Group, 03/01/2008

CSA B137:20 SERIES PACKAGE

Thermoplastic Pressure Piping Standards Package – Consists of all the CSA B137:20 standards
standard by CSA Group, 2020

CSA C22.10SB-99

1999 Quebec Electrical Code – Canadian Electrical Code, Part I (18th edition) Plus Quebec Amendments (Spiral-bound)
standard by CSA Group, 04/01/1999

CSA A23.3:19

Design of concrete structures
standard by CSA Group, 06/01/2019

CSA B125.3-18

Plumbing Fittings
standard by CSA Group, 02/01/2018