UFGS 22 00 00 Plumbing, General Purpose

Complete review and update

Added "Army" projects to the Specifier Notes under (2.1.1) Pipe Joint Materials, list item t., (3.1.3.6) Copper Tube and Pipe, list item d, and (3.12) TABLE II; added Air Force tailoring to paragraph (2.4.6) No-Water Urinals; NOTES indicating tailoring options added throughout this section.

Changing Tech Notes for the following from not allowing the use of press fittings/press connections for Navy projects to coordinating with the user on the use of press fittings/press connections for copper pipe and tube for Navy and Marine Corps projects: Paragraph 2.2.1-t, Pipe Joint Materials, Press Fittings for Copper Pipe and Tube; Paragraph 3.1.3.6-d, Copper Tube and Pipe, Press Connection and; Table II Item 38, Pipe and Fitting Materials for Pressure Piping Systems, Press Fittings; Sustainability updates required to coordinate with the Federal Codes and DoD policies and procedures.

In response to CCR 5954, updated Table I to include condensate drain piping.

Added Navy and Army/Air Force bracketed options to subpart 2.16

Revised throughout to incorporate CCRs 1605, 2764, 2765, 2832, 3301, 3391, 3891, 4118, 4159, 4209, 4411, and 4437. Modifications included references, plumbing system testing, performance of gas storage-type water heaters and requirements for the following products: drinking-water coolers and floor sinks.

UFGS sustainability/energy updates to comply with Navy and DoD policies to enforce requirements of UFC 1-200-02 "High Performance and Sustainable Building Requirements".

modified subpart 2.1

Modified subpart 2.8

Modified references in subparts 2.3, 2.4.24, 3.1, 3.1.3.6, 3.9.3.2 and 3.13 Table II #13

Revised subpart 2.1

Section References (SRF) update; added brackets to para 2.4.3 ; other minor revisions throughout

Section References (SRF) update and other minor revisions; added information regarding polypropylene piping

Removed 1st 2 items under SD-03 Product Data and paragraph 1.10; other minor changes

Subpart 1.2-Corrected lead para; 2.4.3-added Dual Flush; 2.5-added Regulatory Agencies; 2.10-modified para. & editorial corrections; 2.10.4-updated para. and subpart as, 3.9.1.1-updated para.; 3.9.5-updated para.

Overall update

Deleted para 1.5.3

Updated throughout

Added chlorine filters to water supply to Air Force, NASA sinks, lavatories and tubs/showers: Corrected errors in installation heights of urinals and other fixtures.

Revised non-water use urinals

Changed FY requiring non-flush toilets on USACE projects; Removed reference to ASTM D3308 in regards to PTFE Tape

Added sustainable design requirements and Army and Navy options for No-water vs Non-water urinals