SECTION 15146

FACILITY SANITARY SEWERAGE

Display hidden notes to specifier. (Don't know how? Click Here)

Copyright 2016 - 2016 ARCAT, Inc. - All rights reserved

** NOTE TO SPECIFIER ** Zurn Industries LLC; Engineered Water Solutions.
This section is based on the products of Zurn Industries LLC, which is located at:
511 W. Freshwater Way
Milwaukee, WI 53204
Toll Free Tel: 855-663-9876
Email: request info ()
Web: www.zurn.com
[ Click Here ] for additional information.
Zurn Engineered Water Solutions' is a recognized leader in commercial, municipal, and industrial markets. Zurn manufactures the largest breadth of engineered water solutions in the industry, including a wide spectrum of sustainable plumbing products.
Zurn delivers total building solutions for new construction and retrofit applications that enhance any building's environment.
Knowledge - Technically competent factory field team and rep network.
Reliability - innovative, value-add designs are focused on the end user and installer to provide ease of installation and low life-cycle costs.
Serviceability - with over 50 distribution centers across the U.S. and in all major markets, you can count on getting product when you need it!
Accountability and Service - One company to provide a total building solution for drainage and point-of-use water control products.
Plumbing fixtures listed in this specification may fall under jurisdiction of the Federal Reduction of Lead in Drinking Water Act (42 USC 300G). Effective January 4, 2014: Wetted surfaces of valves, fittings or fixtures contacting potable water must have a weighted-average lead content of no more than 0.25 percent. The specifier should be aware of requirements by authorities having jurisdiction and specify lead free products when necessary. For additional information online: www.zurn.com/leadfree.

PART 1 GENERAL

1.1   SECTION INCLUDES

** NOTE TO SPECIFIER ** Delete items below not required for project.

A.   Dielectric Fittings.

B.   Backwater Valves.

C.   Cleanouts; Floor and Wall.

D.   Floor Drains.

E.   Trench Drains.

F.   Channel Drainage Systems.

G.   Grease Interceptors.

H.   Oil Interceptors.

I.   Solids Interceptors.

J.   Sand Interceptors.

1.2   RELATED SECTIONS:

** NOTE TO SPECIFIER ** Delete any sections below not relevant to this project; add others as required.

A.   Section 15050 - Basic Mechanical Materials and Methods for Plumbing Piping

B.   Section 15145 - Plumbing Piping.

C.   Section 15210 - Gas and Vacuum Systems for Laboratory and Healthcare Facilities.

D.   Section 15410 - Plumbing Specialties.

E.   Section 15147 - Facility Storm Drainage.

1.3   REFERENCES

** NOTE TO SPECIFIER ** Delete references from the list below that are not actually required by the text of the edited section.

A.   American Society of Mechanical Engineers (ASME):

1.   ASME A112.3.1. Stainless Steel Drainage Systems for Sanitary DWV, Storm, and Vacuum Applications, Above- and Below Ground.

2.   ASME A112.6.3 - Floor and Trench Drains.

3.   ASME A112.14.1 - Backwater Valves.

4.   ASME A112.14.3 - Grease Interceptors.

5.   ASME A112.36.2M - Cleanouts.

B.   American Society of Safety Engineers (ASSE):

1.   ASSE 1079 - Performance Requirements for Dielectric Pipe Unions.

C.   German Institute for Standardization:

1.   DIN EN 1433 - Drainage channels for vehicular and pedestrian areas - Classification, design and testing requirements, marking and evaluation of conformity.

D.   National Science Foundation:

1.   NSF 14 - Plastics Piping System Components and Related Materials.

1.4   SUBMITTALS

A.   Submit under provisions of Section 01300.

B.   Product Data: For each type of product.

** NOTE TO SPECIFIER ** Delete subparagraph if equipment does not include wiring.

1.   Control, signal and power wiring diagrams.

C.   Operation and maintenance data.

1.5   QUALITY ASSURANCE

** NOTE TO SPECIFIER ** Delete paragraph below if the Contractor is not to be responsible for the design of fire-suppression standpipes.

A.   Installer Qualifications:

1.   Minimum 2 years installing similar products.

** NOTE TO SPECIFIER ** Delete subparagraph below if the Contractor is not required to be responsible for the engineering design.

2.   Installer's responsibilities:

a.   Design, fabrication, and installation of facility sewerage fixtures and equipment.

b.   Professional engineering services to assume engineering responsibility.

1)   Working plans.

2)   Calculations.

3)   Field test report.

B.   Regulatory Compliance Requirements:

1.   Authorities having jurisdiction: Materials, installation, and testing.

C.   Plastic Piping: Comply with NSF 14: Plastic sanitary piping components.

1.6   DELIVERY, STORAGE, AND HANDLING

A.   Deliver and store products in manufacturer's unopened packaging bearing the brand name and manufacturer's identification until ready for installation.

1.   Protect internal parts, valve ends, and specialties against corrosion, dirt, and damage.

2.   Store valves set in closed position.

3.   Storage:

a.   Indoors: Higher than ambient dew point temperature.

b.   Outdoors: Watertight enclosures off ground.

B.   Handling: Comply with manufacturer's recommendations. Avoid damaging components.

1.   Large Valves: Operating handles or stems are not rigging points for slings.

** NOTE TO SPECIFIER ** Delete article below if interruption of water distribution is not necessary.

1.7   PROJECT CONDITIONS

A.   Interruption of Fire-Suppression Water-Service Piping:

1.   Arrange temporary water-distribution service.

2.   Notify Owner or Owner's representative no fewer than two business days in advance of proposed interruption of service.

a.   Proceed upon written permission.

PART 2 PRODUCTS

2.1   MANUFACTURERS

A.   Acceptable Manufacturer: Zurn Industries LLC, which is located at: 511 W. Freshwater Way; Milwaukee, WI 53204; Toll Free Tel: 855-663-9876; Email: request info (); Web: www.zurn.com

** NOTE TO SPECIFIER ** Delete one of the following two paragraphs; coordinate with requirements of Division 1 section on product options and substitutions.

B.   Substitutions: Not permitted.

C.   Requests for substitutions will be considered in accordance with provisions of Section 01600.

2.2   DIELECTRIC FITTINGS

A.   Dielectric Unions NPS 2 (DN 50) and smaller:

1.   Separate copper and ferrous materials with nonconductive insulating material

2.   Basis of Design: Zurn Industries, LLC; Wilkins.

a.   Model DUXL (Lead Free).

b.   Model DUXLC (Lead Free).

c.   Model DUXLM (Lead Free).

3.   Pressure Rating: 250 psig (1725 kPa).

4.   End Connections: Compatible with pipes being joined.

a.   Solder-joint copper ASME B1.20.1, (inch / mm): ______diameter.

b.   Threaded ferrous ASME B16.22, (NPS / DN): ______.

B.   Dielectric Flanges:

1.   Separate copper and ferrous materials with nonconductive insulating material.

2.   Basis of Design: Zurn Industries, LLC; Wilkins.

a.   Model DUXLC (Lead Free).

3.   Pressure Rating: 250 psig (1725 kPa).

4.   End Connections: Compatible with pipes being joined.

a.   Solder-joint copper ASME B1.20.1.

b.   Threaded ferrous ASME B16.22.

2.3   BACKWATER VALVES

** NOTE TO SPECIFIER **
Gate Type Sanitary Sewer Backwater Valve: Z1088.
Storm Sewer Backwater Valves: Z1088, Z1090, Z1091, and Z1095.

A.   Horizontal, Cast-Iron Backwater Gate Valves, NPS 2 (DN 50) to NPS 10 (DN 250).

1.   Basis-of-Design: Zurn Plumbing Products Group:

a.   Model Z1088.

b.   Model Z1090.

c.   Model Z1091.

d.   Model Z1095.

** NOTE TO SPECIFIER ** Pipe size to be the same as connected piping.

2.   Pipe Size (NPS / DN): ______.

3.   Body: Cast iron. Cover: Cast Iron or Bronze.

a.   Cast Iron Coating: Dura-coated.

b.   Galvanized.

4.   Access Cover:

a.   Bolted.

b.   Threaded.

** NOTE TO SPECIFIER ** Gate Type Sanitary Sewer Backwater Valve, Model Z1088 only.

5.   NRS bronze spade gate valve at outlet. Controlled at floor level by covered handle.

6.   Swing (flapper) Backwater Check Valve: Removable.

a.   Material:

1)   Bronze.

2)   PVC.

b.   Method of function: Assembled or field modified to:

1)   Hang closed.

2)   Hang open for airflow unless subject to backflow condition.

7.   End Connections:

a.   Hub and spigot.

b.   No-hub.

2.4   CLEANOUTS

A.   Cast-Iron Floor Cleanouts NPS 2 (DN 50) to NPS 12 (DN 300):

** NOTE TO SPECIFIER **
Finished Floor Areas: Z1400, Z1400-BZ, Z1400-K, Z1402, Z1454, and Z1455.
High Traffic and Industrial applications: Z1400, and Z1474.
Moderate Traffic: Z1404, Z1454, and Z1455.
Exposed Drainage and general Purpose: Z1440, and Z1445.

1.   Basis-of-Design: Zurn Plumbing Products Group:

a.   Model Z1400.

b.   Model Z1400-BZ.

c.   Model Z1400-K.

d.   Model Z1402.

e.   Model Z1404.

f.   Model Z1406.

g.   Model Z1440.

h.   Model Z1445.

i.   Model Z1454.

j.   Model Z1455.

k.   Model Z1474.

2.   Standard: ASME A112.36.2M.

3.   Pipe Size (NPS / DN): ______.

4.   Cleanout Size (inch / mm): ______diameter.

5.   Integral Anchor Flange.

** NOTE TO SPECIFIER ** The following subparagraph refers to models Z1400, Z1400-BZ, Z1400-K, Z1406, and Z1454.

6.   Adjustable to finished floor.

** NOTE TO SPECIFIER ** The following subparagraph refers to models Z1402, Z1404, Z1440, Z1445, Z1455, and Z1474.

7.   Non-adjustable to finished floor.

8.   Material: Cast iron.

a.   Acid resistant epoxy coating.

b.   Dura-coated.

c.   Galvanized.

9.   Top Style: Secured.

a.   Round patterned.

b.   Round recessed.

c.   Square.

d.   Square recessed for tile.

10.   Top Style:

a.   Round patterned.

b.   Round recessed.

c.   Square.

d.   Square recessed for tile.

**NOTE TO SPECIFIER** The subparagraph below refers to models Z1400, Z1400-BZ, Z1400-K, Z1402, Z1406, Z1440, Z1445, Z1454, and Z1455.

11.   ABS Tapered Threaded Plug, Gas and watertight:

a.   Raised Head.

b.   Bronze.

12.   Vandal-Proof Screws.

13.   Carpet Marker.

14.   Outlet:

a.   Inside caulk.

b.   No-hub.

c.   Neo-Loc.

**NOTE TO SPECIFIER** The subparagraph below refers to Model Z1404 only.

d.   Slip joint.

**NOTE TO SPECIFIER** The subparagraph below refers to Model Z1406 only.

e.   Spigot.

**NOTE TO SPECIFIER** The subparagraph below refers to models Z1454 and Z1455 only.

f.   Threaded.

B.   Stainless-Steel Floor Cleanouts NPS 2 (DN 50) to NPS 8 (DN XX):

1.   Basis-of-Design: Zurn Plumbing Products Group: Model Z1745.

2.   Standard: ASME A112.36.2M.

3.   Pipe Size (NPS / DN): ______.

4.   Cleanout Size (inch / mm): ______diameter.

5.   Non-adjustable to finished floor.

6.   Body: Stainless steel:

a.   Type 304.

b.   Type 316.

7.   Plug: Stainless steel 304 or 316.

a.   O-ring sealed.

b.   Bronze spanner wrench.

8.   Outlet:

a.   Butt-weld.

b.   Inside caulk.

C.   Cast-Iron Wall Cleanouts NPS 2 (DN 50) to NPS 8 (DN XX):

1.   Basis-of-Design: Zurn Plumbing Products Group:

a.   Model Z1441.

b.   Model Z1443.

c.   Model Z1446.

d.   Model Z1447.

2.   Standard: ASME A112.36.2M. Include wall access.

3.   Pipe Size (NPS / DN): ______.

4.   Cleanout Size (inch / mm): ______diameter.

5.   Body:

a.   Dura-coated cast iron.

b.   Galvanized cast iron.

6.   ABS Tapered Threaded Plug, Gas and watertight.

a.   Raised Head.

b.   Bronze.

7.   Outlet:

a.   No-hub.

b.   Spigot.

8.   Secured Access Cover:

a.   Scoriated.

b.   Smooth.

c.   Materials:

1)   Dura-coated cast iron.

2)   Polished bronze.

3)   Nickel bronze.

4)   Polished nickel bronze.

5)   Polished stainless steel.

d.   Shape:

1)   Round with securing screw.

2)   Square with nickel bronze frame for attaching cover.

2.5   FLOOR DRAINS

**NOTE TO SPECIFIER**
Healthcare and detention facilities: Z300 and Z310.
Extra-heavy-duty drains: Z508.
Heavy Duty: Z520 (adjustable), Z662.

A.   Cast-Iron Floor Drains:

1.   Basis-of-Design: Zurn Plumbing Products Group:

a.   Model Z300.

b.   Model Z310.

c.   Model Z415-B.

d.   Model Z415-BZ.

e.   Model Z460-B.

f.   Model Z461.

g.   Model Z508.

h.   Model Z520.

i.   Model Z662.

2.   Standard: ASME A112.6.3.

3.   Pipe Size (NPS / DN): ______.

4.   Strainer Size:

a.   (Inch / mm): ______diameter.

b.   (Inch / mm): ______square.

5.   Body: Cast iron:

a.   Dura-coated.

b.   Galvanized.

c.   Acid resistant epoxy coating interior and exterior.

**NOTE TO SPECIFIER** Subparagraph below refers to Model Z300 only.

6.   Trap: Double wall.

**NOTE TO SPECIFIER** Subparagraph below refers to models Z300 only. Z415B, and Z415BZ.

7.   Invertible membrane clamp and adjustable collar.

**NOTE TO SPECIFIER** Subparagraph below refers to models Z508, and Z662.

8.   Combination membrane flashing clamp and frame.

**NOTE TO SPECIFIER** Subparagraph below refers to models Z415B, Z415BZ, Z460B, and Z520.

9.   Adjustable.

10.   Top Material:

**NOTE TO SPECIFIER** See specific product data for available top finish options.

a.   Chrome-plate bronze.

b.   Dura-coated cast iron.

c.   Polished bronze.

d.   Polished nickel bronze.

11.   Top Style:

a.   Slotted hinge grate.

b.   Free set (loose) grate.

c.   Integral grate.

d.   Solid.

e.   Solid hinged.

f.   Debris shield.

12.   Outlet:

a.   Side with seepage pan, threaded.

b.   Side with seepage slots:

1)   Threaded.

2)   No-hub.

c.   Bottom with seepage slots.

d.   Bottom with seepage pan:

1)   Inside caulk.

2)   Inside gasket.

3)   Threaded.

4)   No-hub.

5)   Neo-Loc.

13.   Options:

a.   Backwater valve.

b.   Clamp collar.

c.   Sediment Bucket.

d.   Square Top.

e.   Winter Closure Plug.

**NOTE TO SPECIFIER**
Heavy-Duty: Z1730, Z1731, Z1737, and Z1738.
Extra-Heavy-Duty: Z1735, and Z1736.
Wall of Pitt Drain: Z1739.

B.   Stainless-Steel Floor Drains: