727.1 727.1 727 – 1
727.1GENERAL —Impregnated with asphalt or tar and conforming to the following requirements:
ENGLISH
One-Ply Two-Ply Weight per square foot, ounces 4.8 6.3 Permissible variation, % 6 6
735.1 735.1(d) 735 – 1
735.1GENERAL —From a manufacturer listed in Bulletin 15 and conforming to the following requirements:
polyamide, polyvinylidene -chloride, polypropylene, or polyester formed into a stable network so that the filaments or yarns retain their relative position to each other. Use fabric structures as noted in Table A. Slit film woven fabrics may only be used for Class 3 Geotextiles. Chemically - or thermally -bonded fabrics are not allowed for any class of geotextile. Use fabric inert to commonly encountered construction chemicals or substances. During periods of shipment and storage, protect the fabric from direct sunlight, ultra -violet rays, temperatures greater than 140F, mud, dirt, dust, and debris. To the extent possible, wrap the fabric in a heavy -duty c overing or shield from direct sunlight. Geotextiles will be rejected at the time of installation if any defects, deterioration, or damage was incurred during manufacture, transportation, or storage.
manufacturer and on testing by Laboratory Testing Section ( LTS).
on the fabric or its container with the manufacturer's name, fabric type or trade name, lot number, and material quantity.