Addresses the design and installation of fuel gas systems and gas fired appliances through prescriptive and performance requirements. Key changes include: A new Section was added to recognize arc-resistant CSST products. The code now allows Schedule 10 steel pipe to be used, whereas previously, Schedule 40 was the lightest steel pipe material allowed. Schedule 10 steel pipe joints are allowed to be welded, brazed, flanged or assembled with press-connect fittings. Schedule 10 pipe cannot be threaded. The code clarifies that ...
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Addresses the design and installation of fuel gas systems and gas fired appliances through prescriptive and performance requirements. Key changes include: A new Section was added to recognize arc-resistant CSST products. The code now allows Schedule 10 steel pipe to be used, whereas previously, Schedule 40 was the lightest steel pipe material allowed. Schedule 10 steel pipe joints are allowed to be welded, brazed, flanged or assembled with press-connect fittings. Schedule 10 pipe cannot be threaded. The code clarifies that appliance shutoff valves located behind movable appliances, such as ranges and clothes dryers, are considered to be provided with the required access. The code now calls for the plastic vent pipe material to be labeled as complying with the standards for the specific pipe material as called out by the manufacturer. As an alternative, the plastic pipe can always be listed to UL1738. The clearances between direct-vent appliance vent terminals and openings in the building exterior that could allow combustion products to enter the building have been revised.
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Seller's Description:
Good condition paperback. Minor corner rubbing. STILL IN SHRINK WRAP Tulsa's best used bookstore. Located on South Mingo Road since 1991. No-hassle return policy if not completely satisfied.
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Seller's Description:
The item shows wear from consistent use, but it remains in good condition and works perfectly. All pages and cover are intact (including the dust cover, if applicable). Spine may show signs of wear. Pages may include limited notes and highlighting. May NOT include discs, access code or other supplemental materials.
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Seller's Description:
Good. The cover is clean but does show some wear. The pages show normal wear and tear. We ship Monday through Saturday and Expedited available-Safe and Secure Bubble Mailer & Shipping is made once checkout.
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Seller's Description:
This item is in overall good condition. Covers and dust jackets are intact but may have minor wear including slight curls or bends to corners as well as cosmetic blemishes including stickers. Pages are intact but may have minor highlighting/ writing. Binding is intact; however, spine may have slight wear overall. Minor shelf wear overall. Please note that all items are donated goods and are in used condition. Orders shipped Monday through Friday! Your purchase helps put people to work and learn life skills to reach their full potential. Orders shipped Monday through Friday. Your purchase helps put people to work and learn life skills to reach their full potential. Thank you!
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Seller's Description:
Condition: GOOD-Used with some wear from use. May include stickers on cover, missing or wear to dustcover, inside cover, spine, slight curled corners, stains, and wear to the fore edge. All orders ship via UPS Mail Innovations-can take up to 14 business days from first scan to be delivered.
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Seller's Description:
Fair. Condition Acceptable: Comment: Book is used and in acceptable condition. This may include stickers/heavy wear on cover. Heavy wear on pages, heavy highlighting/writing on pages, staining, and moisture damage (rippling/warping). All orders ship via UPS Mail Innovations. The cover has many markings, dings, and wear. Creasing, curling, or bending of the covers. Some stains on the covers. The pages show some markings, dings and wear. Pages have some folded corners. Creasing and curling of some pages.
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Seller's Description:
Fine. All orders ship SAME or NEXT business day. Expedited shipments will be received in 1-5 business days within the United States. We proudly ship to APO/FPO addresses. 100% Satisfaction Guaranteed!