The rules of this Standard cover requirements for the assembly, installation, maintenance, and operation of controls and safety devices on automatically operated boilers directly fired with gas, oil, gas-oil, or electricity, having fuel input ratings under 12,500,000 Btu/hr.
More ASME standard pdf
ASME B16.29-2017
Wrought Copper And Wrought Copper Alloy Solder Joint Drainage Fittings - DWV
$29.00 $58.00
ASME A112.6.2-2017 (R2022)
Framing-Affixed Supports (Carriers) for Off-the-Floor Plumbing Fixtures
$37.00 $75.00