Global IFS Sidewall Displacement Diffuser (SDD) October 2020

## Division 23 – Heating, Ventilating, and Air Conditioning Section 23 37 13 – Diffusers, Registers, and Grilles

The following specification is for a defined application. Global IFS would be pleased to assist in developing a specification for your specific need.

### PART 1 – GENERAL

- 1.01 Section includes:
- A. Sidewall Displacement Diffuser
- 1.02 Related Requirements
- A. Section 01 30 00 – Administrative Requirements
- B. Section 01 40 00 – Quality Requirements
- C. Section 01 60 00 – Product Requirements
- D. Section 01 74 19 – Construction/Demolition Waste Management and Disposal
- E. Section 01 78 00 – Closeout Submittals
- F. Section 01 79 00 – Demonstration and Training
- G. Section 23 31 00 – HVAC Ducts and Casings
- H. Section 23 32 00 – Air Plenums and Chases

### 1.03 Reference Standards

- A. All referenced standards and recommended practices in this section pertain to the most recent publication thereof, including all addenda and errata.
- B. ASHRAE 55 – Thermal Environmental Conditions for Human Occupancy
- C. ASHRAE 70 – Method of Testing the Performance of Air Outlets and Air Inlets
- D. ASHRAE 170 – Ventilation of Health Care Facilities
- E. ASTM D610 – Standard Practice for Evaluating Degree of Rusting on Painted Steel Surfaces.
- F. ASTM D714 – Standard Test Method for Evaluating Degree of Blistering of Paints.
- G. ASTM D1308 – Standard Test Method for Effect of Household Chemicals on Clear and Pigmented Organic Finishes
- H. ASTM D4752 – Standard Practice for Measuring MEK Resistance of Ethyl Silicate (Inorganic) Zinc-Rich Primers by Solvent Rub

### 1.04 Administrative Requirements

- A. Pre-installation Meeting: Conduct a pre-installation meeting one week prior to the start of the work of this section; require attendance by all affected installers.
- B. Sequencing: Ensure that utility connections are achieved in an orderly and efficient manner.

### 1.05 Submittals

- A. See Section 01 30 00 – Administrative Requirements for submittal procedures.
- B. Product Data: Provide data indicating configuration, general assembly, and materials used in fabrication. Include catalog performance ratings that indicate air flow, static pressure, and sound power levels for each of the second through sixth octave bands in dBA.
- C. Shop Drawings: Indicate configuration, general assembly, and materials used in fabrication.
- D. Certificates: Certify that air capacities, pressure drops, and selection procedures meet or exceed specified requirements.
- E. Manufacturer's Installation Instructions: Indicate support details, installation instructions, recommendations, and service clearances required.
- F. Project Record Documents: Record actual locations of units and control components.
- G. Operation and Maintenance Data: Include manufacturer's descriptive literature, operating instructions, maintenance and repair data, and parts lists.
- H. Warranty: Submit manufacturer warranty and ensure forms have been completed in Owner's name and registered with manufacturer.

### 1.06 Quality Assurance

- A. Manufacturer Qualifications: Company specializing in manufacturing the type of products specified in this section, with minimum three years of documented experience.

Diffusers, Registers, and Grilles - SDD 23 37 13 -1