ASTM D4869/D4869M-16a(2025) PDF
Standard Specification for Asphalt-Saturated Organic Felt Underlayment Used in Steep Slope Roofing
Standard Specification for Asphalt-Saturated Organic Felt Underlayment Used in Steep Slope Roofing
- Статус документа:
- Действующий
- Формат:
- Электронный (PDF)
- Дата публикации:
- 8 декабря 2025 г.
- SKU:
- ASTM D4869/D4869M-16a(2025)
Abstract
AbstractThis specification covers asphalt-saturated organic felt for use as an underlayment in steep slope roofing. The objective of this specification is to provide a finished product that will lie flat and resist wrinkling, puckering, and...
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