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Electronic Code of Federal Regulations

e-CFR data is current as of December 5, 2019

Title 40Chapter ISubchapter CPart 63Subpart VVVV → Appendix


Title 40: Protection of Environment
PART 63—NATIONAL EMISSION STANDARDS FOR HAZARDOUS AIR POLLUTANTS FOR SOURCE CATEGORIES (CONTINUED)
Subpart VVVV—National Emission Standards for Hazardous Air Pollutants for Boat Manufacturing


Table 2 to Subpart VVVV of Part 63—Alternative Organic HAP Content Requirements for Open Molding Resin and Gel Coat Operations

As specified in §§63.5701(b), 63.5704(b)(2), and 63.5713(a), (b), and (d), you must comply with the requirements in the following table:

For this operation— And this application method— You must not exceed this weighted-average organic HAP content (weight percent) requirement—
1. Production resin operationsAtomized (spray)28 percent.
2. Production resin operationsNonatomized (nonspray)35 percent.
3. Pigmented gel coat operationsAny method33 percent.
4. Clear gel coat operationsAny method48 percent
5. Tooling resin operationsAtomized (spray)30 percent.
6. Tooling resin operationsNonatomized (nonspray)39 percent.
7. Tooling gel coat operationsAny method40 percent.

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