Amendment 4- - BID - Plant Irrigation

Correct FCA Deficiencies
Camp Nelson National Cemetery
833CM3030

Bid Documents
October 31, 2024

SECTION 32 84 00 - PLANTING IRRIGATION

PART 1 - GENERAL

1.1

DESCRIPTION

A.

Contractor is responsible for providing a programmable fully automatic system with full and complete coverage within the areas indicated on the drawings. Furnish all labor, materials, supplies, equipment, tools, and transportation, and perform all operations in connection with and reasonably incidental to the complete installation of the fully functional irrigation system, and warranty as shown on the drawings, the installation details, and as specified. Other items of work specifically included are:
1.

Procurement of all applicable licenses, permits, and payment of required fees.

2.

Coordination of Utility Locates ("Call Before You Dig").

3.

Maintenance period services.

4.

Sleeving for irrigation pipes and wires as indicated, and/or beneath all hardscape surfaces.

1.2

DEFINITIONS

A.

Lateral Piping: Piping located downstream from control valves to sprinklers, specialties, and drain valves. Piping is under pressure during flow.

B.

Mainline Piping: Located downstream from point of connection to water distribution piping to, and including, control valves. Piping is under system pressure.

C.

Low Voltage: As defined in NFPA 70 for circuits and equipment operating at less than 50 V or for remote-control, signaling power-limited circuits.

D.

Hardscape: Site roads, walks, walls, or any other surface improvements for which removal for excavation to perform maintenance or replacement of the irrigation system pipes, or wires will require disturbance of other than landscape materials.

1.3

RELATED WORK

A.

Maintenance of Existing Utilities: Section 01 00 00, GENERAL REQUIREMENTS.

B.

Submittals: SECTION 01 33 23 SHOP DRAWINGS, PRODUCT DATA, AND SAMPLES

C.

Concrete: Section 03 30 53, CAST-IN-PLACE CONCRETE (SHORT FORM).

D.

Excavation, Backfill: Section 31 20 00, EARTH MOVING.

E.

Division 26, Electrical

PLANTING IRRIGATION

32 84 00 - 1

Cemetery Expansion
Beaufort National Cemetery
831CM3016
F.
1.4

Bid Documents
March 8, 2024

Section 32 90 00, PLANTING

QUALITY ASSURANCE

A. Irrigation Contractor:

1.

Irrigation Contractor must have demonstrated, using persons directly employed by the Contractor, experience with the construction of at least five (5) irrigation systems having large diameter gasketed pipe (4-inch and larger), centralized control systems with hardwired or radio communication, electrically operated remote control valves, large