| Class |
Group |
Description |
|
670
|
400
|
Pipe Fitting, Vent Branch, Cast Iron
|
|
670
|
400
|
Pipe Fitting, 'Y' Branch, Cast Iron
|
|
670
|
400
|
Pipe Fitting, 'Y' Double, Cast Iron
|
|
670
|
400
|
Pipe Fitting, 'Y' Double W/Inlet, Cast
|
|
670
|
400
|
Pipe Fitting, 'Y' Inverted, Cast Iron
|
|
670
|
400
|
Pipe Fitting, 'Y' Tapped, Cast Iron
|
|
670
|
400
|
Pipe Fitting, 'Y' Upright, Cast Iron
|
|
670
|
400
|
Pipe Fitting, 'Y' W/Brass Cleanout On
|
|
670
|
400
|
Pipe Fitting, 'Y' W/Brass Cleanout On
|
|
670
|
400
|
Pipe Fitting, 'Y' W/Inlet, Cast Iron
|
|
670
|
420
|
Pipe And Fittings, Stainless Steel
|
|
670
|
430
|
Pipe Fittings, Steel. Screwed, Flanged,
|
|
670
|
460
|
Pipe And Fittings, Wrought Iron
|
|
670
|
480
|
Pipe Hangers, Concrete Inserts, Etc.
|
|
670
|
490
|
Pipe, Plastic
|
|
670
|
490
|
Pipe, Plastic, F.R.P. (Fiberglass
|
|
670
|
490
|
Pipe, Pvc, Schedule 40, Astm D 1785,
|
|
670
|
490
|
Pipe, Pvc-Plastic, Small Diameter,
|
|
670
|
490
|
Pipe, Pvc-Plastic, Large Diameter,
|
|
670
|
510
|
Pipe Repair Clamps, And Couplings
|
|
670
|
520
|
Pipe, Steel. Black And Galvanized
|
|
670
|
520
|
Pipe, Steel, Black, Welded Seamless,
|
|
670
|
520
|
Pipe, Steel, Black, Welded Seamless,
|
|
670
|
520
|
Pipe, Steel, Black, Welded Seamless,
|
|
670
|
520
|
Pipe, Steel, Black, Welded Seamless,
|
|
670
|
520
|
Pipe, Steel, Galvanized, Welded
|
|
670
|
520
|
Pipe, Steel, Galvanized, Welded
|
|
670
|
540
|
Plumbing Brass Tubular Goods
|
|
670
|
550
|
Plumbing Fixtures And Specialties
|
|
670
|
550
|
Fountain, Drinking, Viterous China,
|
|
670
|
550
|
Plumbing Equipment, Department Of
|
|
670
|
550
|
Security Water Closet/Lavatory
|
|
670
|
550
|
Security Water Closet (Handicap)
|
|
670
|
550
|
Security Shower Assembly.
|
|
670
|
550
|
Security Shower Assembly (Handicap).
|
|
670
|
550
|
Security Wall Sleeves.
|
|
670
|
550
|
Solenoid Activated Flush Vales.
|
|
670
|
550
|
Electronic Water Controllers.
|
|
670
|
550
|
Lavatory Faucet, Chrome Finish,
|
|
670
|
550
|
Lavatory, Vitreous China, Wall Mount;
|
|
670
|
550
|
Lavatory Repair Part Or Accessory;
|
|
670
|
550
|
Toilet, Bowl & Tank Combination,
|
|
670
|
550
|
Toilet, Elongated Or Regular Rim,
|
|
670
|
550
|
Toilet, Repair Part Or Accessory,
|
|
670
|
550
|
Toilet, Marine Application, Repair Part
|
|
670
|
550
|
Toilet Seat, Solid Color, Plastic,
|
|
670
|
550
|
Toilet Tank, Vitreous China, Wall Hung,
|
|
670
|
550
|
Urinal, Vitreous China, Wall Hung,
|
|
670
|
550
|
Urinal, Repair Part Or Accessory,
|
|
670
|
600
|
Tanks, Septic, Steel.
|
