Global IFS Perimeter Natural Convection Terminal (PNT) 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 Summary
- A. This section includes the following:
- 1. Perimeter Natural Convection Terminal

### 1.02 Related Documents

- 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 30 00 – HVAC Air Distribution
- 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 Standard 55 – Thermal Environmental Conditions for Human Occupancy
- C. ASHRAE Standard 62.1 – Standards for Ventilation and Indoor Air Quality
- D. ASHRAE Standard 70 – Method of Testing the Performance of Air Outlets and Air Inlets
- E. ASTM Standard D610 – Standard Practice for Evaluating Degree of Rusting on Painted Steel Surfaces
- F. ASTM Standard D714 – Standard Test Method for Evaluating Degree of Blistering of Paints
- G. ASTM Standard D1308 – Standard Test Method for Effect of Household Chemicals on Clear and Pigmented Organic Finishes
- H. ASTM Standard D1654 – Standard Test Method for Evaluation of Painted or Coated Specimens Subjected to Corrosive Environments
- I. ASTM Standard D4752 – Standard Practice for Measuring MEK Resistance of Ethyl Silicate (Inorganic) Zinc-Rich Primers by Solvent Rub
- J. ASTM Standard E84 – Standard Test Method for Surface Burning Characteristics of Building Materials
- K. NFPA Standard 70A, Article 100 – National Electrical Code

### 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:
- 1. Provide data indicating configuration, general assembly, materials used in fabrication, rated capacities, and furnished specialties and accessories.
- 2. Include drawings indicating size, profiles and dimensional requirements of the perimeter floor grilles that are based on the specific system indicated.
- 3. Include catalog performance ratings that indicate airflow volume, initial pressure drops, sound performance, and throw, as tested in accordance with ASHRAE 70.
- C. Shop Drawings: For each type of product indicated, include the following:

1. Equipment assemblies and indicated dimensions. 2. Required clearances. 3. Method of field assembly. 4. Revit models.

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