The purpose of this standard is to provide guidelines for use in preparing purchase documents for the procurement of GAC reactivation services where GAC is used as an adsorptive medium for treatment in potable water, wastewater, and reclaimed water systems.

The purpose of this standard is to provide the minimum requirements for liquid PACl, including physical, chemical, sampling, testing, packaging, and shipping requirements.

The purpose of this standard is to provide the minimum requirements for ductile-iron, steel, and alloy high-performance butterfly valves suitable for raw, potable, and reclaim/reuse water service.

The purpose of this standard is to provide the minimum requirements for polyethylene sheet and tubes to be used for external corrosion protection of buried ductile-iron pipe, fittings, and appurtenances.

The purpose of this standard is to provide the minimum requirements for selection and installation of internal pipe joint seal assemblies, including materials, dimensions, tolerances, and testing/verification procedures.

The purpose of this standard is to provide the minimum requirements for soda ash, including physical, chemical, sampling, testing, packaging, and shipping requirements. This standard can be referenced in documents for purchasing and receiving soda ash and can be used as a guide for testing the physical and chemical properties of soda ash samples. The stipulations of this standard apply when this document has been referenced and then only to soda ash used in the treatment of potable water, wastewater, or reclaimed water.

The purpose of this standard is to provide the minimum requirements for potable cold-water meters of the electromagnetic and ultrasonic type, in sizes 1/2 in. (13 mm) through 20 in. (500 mm), for revenue applications.

This standard describes zinc orthophosphate (ZOP) corrosion inhibitor in dry and liquid forms for use in the treatment of potable water, wastewater, or reclaimed water.

The purpose of this standard is to define the minimum requirements for the operation and management of a wastewater collection system, including maintaining infrastructure and operation and maintenance (O+M) of facilities.

This standard describes copper sulfate for use in the treatment of potable water, wastewater, or reclaimed water.