05 13. MEGAFLANGE® Restrained Flange Adapter INSTALLATION INSTRUCTIONS 1. 10 u. D. EBAMF8 MFG #: 210800. Available in 3" through 12" sizes. O. Select in the "Simple Joints" section "Flanged Joint" and click "Modify". Consequently, EBAA’s flange adapters encountered the same problems as the others on the market. All Flexible Ball & Expansion Joints;Download Flange Adaptor. Available in 3" through 12" sizes. (ASTM D2241)) pipe, and carbon steel pipe. They also produce the “MEGAFLANGE®” restrained joint flange coupling adapter. 0 5. 10. The cross section of. The Series 2100 MEGAFLANGE adapter from EBAA is a completely new product. The cross section of. I. O. 4627774 and 5071175 Sample SpecificationRestrained flange adapters shall be used in lieu of threaded or welded flanged spool pieces. The cross section of. 18 16" d. Everything included is pictured. 99. Updates to Mega Lug Catalogs. MEGALUG® Kwik-Flange™ 1000 E-Z Restrained Flange Adapter With MECHANICAL J. About Ford Meter Box. MEGALUG® Kwik-Flange™ 1000 E-Z Restrained Flange Adapte More. The Series 2100 MEGAFLANGE Restrained Flange Adapter is a field-adaptable wedge style restrained flanging system. Ferguson is the #1 US plumbing supply company and a top distributor of HVAC parts, waterworks supplies, and MRO products. Download. NEW – HYMAX products will soon be available with NBR gaskets (sizes 2″-12″). Available in 3" through 12" sizes. 2. MEGALUG® Megaflange® 2100 Restrained Flange Adapter, 12 i More. Flexible Ball & Expansion Joints. Uni-Flange® Adapter Flanges Series 200 Adapter Flange for Steel and Ductile Iron Pipe Flange Drilling ANSI B16. Consequently, EBAA’s flange adapters encountered the same problems as the others on the market. SERIES 2100 MEGAFLANGE FLANGING SYSTEM For years, EBAA has produced flange adapters similar in design to any other flange adapter. The Series 2100 MEGAFLANGE adapter from EBAA is a completely new product. 56 inches, Number of. MEGAFLANGE® Restrained Flange Adapter Installation Instructions CONTENTS APPROXIMATE SHIPPING WEIGHT: 48 lbs. Available in sizes 3 inch through 36 inch. SERIES 2100 MEGAFLANGE FLANGING SYSTEM For years, EBAA has produced flange adapters similar in design to any other flange adapter. O. 33 6 1006 6. 13 inches, Bolt Hole Center Diameter = 9. SIGMA ONE-LOK™ Series SLDEH 4” - 30”All Restrained Flange Adapters; 2100 MEGAFLANGE ® Restrained Flange Adapter. The MEGAFLANGE 2100 Flange Adapter, sizes 4 inch through 12 inch, is designed for use on ductile iron pipe, PVC (C900 & IPS O. They eliminate the cost of expensive thrust blocks and steel tie rods. Suction Hose: Kink-Resistant. The MEGAFLANGE can be used on AWWA C900 and C905 PVC Pipe, IPS O. Box 857, Eastland, TX 76448 Tel: (254) 629-1731. Quickview. Box 857, Eastland, TX 76448 Tel: (254) 629-1731. is the leader in pipe joint restraint and flexible expansion joints for water and wastewater pipelines, and the only manufactures of the MEGALUG. SERIES 2100 MEGAFLANGE FLANGING SYSTEM For years, EBAA has produced flange adapters similar in design to any other flange adapter. Adapters incorporating the 2. Flanged coupling adapter with restraint. (ASTM D2241)) pipe, and steel pipe. Megaflange Restrained Flange Adapter: Series 2104 to 2112, 4”-12”, Black MJ retainer gland for DI pipe (see Note 4) R. Select the Flange option from the Piping Galleries. MORE. Patent Nos. blind flange. D. The bolt circle just won’t work. Mechanical Joint Restraint:. Shop for 8 in. The flange adapters shall be capable of deflection during assembly or permit lengths of pipe to be field cut to allow a. Series 2100 MEGAFLANGE Restrained Flange Patent Nos. D. is the leader in pipe joint restraint and flexible expansion joints for water and wastewater pipelines, and the only manufactures of the MEGALUG. D. SERIES 2100 MEGAFLANGE FLANGING SYSTEM For years, EBAA has produced flange adapters similar in design to any other flange adapter. Details. 16 contractor shall core drill existing opening as required and seal with link seals both sides. 94 16 275 412 2. Available in 3" through 48" sizes. EBAA-Covers are made in the U. SERIES 2100 MEGAFLANGE FLANGING SYSTEM For years, EBAA has produced flange adapters similar in design to any other flange adapter. Under the required properties for "Facing" click "Matching Values". Shop for 16 in. Flexible Ball & Expansion Joints. When living in the United States of America you. Software. Product Features. Using Viking Johnson Large Diameter Dedicated Couplings to connect plain ends of DN1200 GRP pipe, water is transported to an accumulation reservoir and from there the water is used to irrigate agricultural areas of Serbia. 2. Ferguson is the #1 US plumbing supply company and a top distributor of HVAC parts, waterworks supplies, and MRO products. Shop for 14 in. Part #E213000 | Item #2131717 | Manufacturer Part #213000. i. The restraint ring places wedges around the circumference of the ring to grip the pipe firmly and securely. The Series 2100 MEGAFLANGE Restrained Flange Adapter is a field-adaptable wedge style restrained flanging system. Check out the following pictures. 50 2. Uni-Flange Series 1390C 4” - 12” Ford . SERIES 2100 MEGAFLANGE FLANGING SYSTEM For years, EBAA has produced flange adapters similar in design to any other flange adapter. O. Series 15PF00: 4 - 12 inch; Flange Adapter and Restraint: MEGAFLANGE® Series 2100: 3 - 12 inch ; Available in sizes 3 inch through 12 inch. These products have pressure ratings as high as 350 psi with safety factors from three to one to five to one. Box 857, Eastland, TX 76448 Tel: (254) 629-1731. MORE. Quick View Mfr. Fully restrained. Flanged adapters shall be made of ductile iron conforming to ASTM A536 and have flange bolt circles that are compatible with. SERIES 2100 MEGAFLANGE FLANGING SYSTEM For years, EBAA has produced flange adapters similar in design to any other flange adapter. The Series 2100 MEGAFLANGE Restrained Flange Adapter is a field-adaptable wedge style restrained flanging system. They also produce the “MEGAFLANGE®” restrained joint flange coupling adapter. 6 in. 06 8. MEGAFLANGE® Restrained Flange Adapter INSTALLATION INSTRUCTIONS 1. Ferguson is the #1 US plumbing supply company and a top distributor of HVAC parts, waterworks supplies, and MRO products. Box 857, Eastland, TX 76448 Tel: (254) 629-1731. O. Share. Shop for 4 in. MEchanical joint Fittings NSF ® Certified to ANSI/NSF 61 866. 0 5. MEGA-BOND is the innovative coating system for EBAA restraint products. It has a restraint ring and a gasket ring. 6 x 13 x 12 in. Box 857, Eastland, TX 76448 Tel: (254) 629-1731. O. Swivel Nut x Socket Weld Reducing Domestic Asphaltic Ductile Iron Adapter with Low Alloy Steel Bolt and Rubber Gasket. Shop for 24 in. 11 with flange surface facing in accordance with ANSI/ AWWA C207 of the latest revision. The MEGAFLANGE can be used on AWWA C900 and C905 PVC Pipe, IPS O. Shop for 10 in. Available in 3" through 12" sizes. 16 contractor shall core drill existing opening as required and seal with link seals both sides. & 8" series 2100 megaflange adapter note: refer to iso detail a for call-out of other components. Uni-Flange® Flange Adapter, 4 in, Ductile Iron, Steel Hardware FORUFA200S4 MFG #: UFA200-S-4 FORD Uni-Flange® Adapter Flange, Series: UFA200-S, 4 in Pipe, 4-1/2 in OD, 200 psi, 4 Bolts, 1/2 x 1 in Bolt, Ductile Iron, For Use With: Steel Pipe, 9 in Dia x 1-7/8 in THKMEGAFLANGE® Restrained Flange Adapter Installation Instructions CONTENTS APPROXIMATE SHIPPING WEIGHT: 66 lbs. (ASTM D2241)) pipe, and steel pipe. Ferguson is the #1 US plumbing supply company and a top distributor of HVAC parts, waterworks supplies, and MRO products. 1000 E-Z Flange Adapter™ Ductile Iron Flange Adapter. is the leader in pipe joint restraint and flexible expansion joints for water and wastewater pipelines, and the only. HDPE Restraint. MEGAFLANGE adapts and restrains plain end Ductile Iron, PVC, Carbon Steel and HDPE pipe to flanged pipe or fittings, where the flange conforms to ANSI/AWWA C111/A21. MEGAFLANGE adapts and restrains plain end Ductile Iron, PVC, Carbon Steel and HDPE pipe to. Ferguson is the #1 US plumbing supply company and a top distributor of HVAC parts, waterworks supplies, and MRO products. Shop for 10 in. We take pride in having the latest methods and equipment to maintain strict quality control. 15 12" blind flange. Meets ANSI B16. Suction Hose: PVC. The flange adapter shall be the SERIES 2100 MEGAFLANGE adapter, as produced by EBAA Iron, Inc. The Series 2100 MEGAFLANGE adapter from EBAA is a completely new product. The Series 2100 MEGAFLANGE adapter from EBAA is a completely new product. EBAA Iron, Inc. class 150, dr 18, c900 pvc pipe, ips pvc pipe, use a newby transition gasket on ips pipe. SERIES 2100 MEGAFLANGE FLANGING SYSTEM For years, EBAA has produced flange adapters similar in design to any other flange adapter. SIZES 3" - 24" COMPATIBILITY Ductile iron, cast iron and 3-12 inch IPS Std. D. D. P. PiPE and FoundrY co. SERIES 2100 MEGAFLANGE FLANGING SYSTEM For years, EBAA has produced flange adapters similar in design to any other flange adapter. P. Suction Hose: Rubber Wire Reinforced. Call for Pricing. Fits Pipe Size: Quantity; 0 item(s) added to cart. 2000PV CAD File. 15 12" blind flange. Features: - MEGAFLANGE® adapts and restrains plain end ductile iron, PVC, steel and HDPE pipe to flanged pipe or fittings, where the flange conforms to ANSI/AWWA C111/A21. Restrained flange adapters shall be used in lieu of threaded, or welded, flanged spool pieces. Download. Brand Invoice Description Manufacturer Manufacturer Part Number. MEchanical joint Fittings NSF ® Certified to ANSI/NSF 61 866. 1000 E-Z Flange Adapter™ Ductile Iron Flange Adapter. The EBAA Iron Megaflange lets you easily adapt plain-end pipe to an existing flange fitting, meter or valve. 11. For sizes 42 through 48 inch See Series 2200. FLEX-900 Flexible Ball Joints for Water and Wastewater Pipelines. S. MEGAFLANGE® Series 2100 4 in. The cross section of. s. For more options, speak to your local EBAA Representative. Though this adapter only exists from sizes 3” to 12” in iron. If the pipe is ductile iron or C. 76 10 1010 11. Many of our products have been listed and approved by. refer to iso detail b electrical & controls note: owner will directly contract fleming electric company to install the control wiring, pneumatic tubing, and integrate the contractor suppliedSeries 1700 MEGALUG Restraint Harness for Push On Joints on Ductile Iron Pipe. The cross section of. SERIES 2100 MEGAFLANGE FLANGING SYSTEM For years, EBAA has produced flange adapters similar in design to any other flange adapter. It has a restraint ring and a gasket ring to give the maximum amount of flexibility during and after installation. The cross section of the Series 2100 can The Series 2100 MEGAFLANGE® Restrained Flange Adapter is a field-adaptable wedge style restrained flanging system. EBAA Iron offer several restraint solutions for HDPE Ductile Iron O. The Series 2100 MEGAFLANGE adapter from EBAA is a completely new product. The MegaFit range is suitable for water and gas applications. EBAA is the only manufacturer of the world famous MEGALUG ® Mechanical Joint Restraint. D. The Series 2100 MEGAFLANGE product comes in. 14 16" d. It has a restraint ring and a gasket ring to give the maximum amount of flexibility during and after installation. Available in 3" through 48" sizes. MEGALUG®MEGALUG® Megaflange® 2100 Restrained Flange Adapter, 12 in, 350 psi, 5 deg. In a nutshell, 125-pound iron is drilled to the same bolt circle as 150-pound steel. See Optional Accessories. MEGALUG® Megaflange® 2100 Restrained Flange Adapter, 12 i More. O. Part #SZF2C12 | Item #2027182 $ 204. D. P. 10 u. EBAA Iron, Inc. MORE. 1000 E-Z Flange Adapter™ Ductile Iron Flange Adapter. Ductile Iron Cast Iron Pipe Restrained Flange Adapter. 4627774 and 5071175 Sample SpecificationRestrained flange adapters shall be used in lieu of threaded or welded flanged spool pieces. Download. SERIES 2100 MEGAFLANGE FLANGING SYSTEM For years, EBAA has produced flange adapters similar in design to any other flange adapter. 36 lbs. The cross section of the Series 2100 can Join 9,240,000 engineers with over 4,800,000 free CAD files Join the Community. 4. Available in 3" through 12" sizes. EBAA Iron offer several restraint solutions for HDPE Ductile Iron O. Our restraint size range, available during pipeline installation or after for existing lines, are made domestically, offering an unbeatable quality. SERIES 2100 MEGAFLANGE FLANGING SYSTEM For years, EBAA has produced flange adapters similar in design to any other flange adapter. AcuRite Atlas Wind Extension . (Class) PVC, ductile iron, steel and. D. The cross section of. Tag: flange-adapter ×. For use on water or wastewater pipelines subject to hydrostatic pressure and tested in accordance with either AWWA C600 or ASTM D2774 EBAA IRON SALES, Inc. Consequently, EBAA’s flange adapters encountered the same problems as the others on the market. To place Mega lug flange using auto-fitting , follow these steps: Steps to Accomplish. Steel or Ductile Iron, Holiday Free Epoxy Coated, 304 or 316. Flanged adapters shall be made of ductile iron conforming to ASTM A536 and have flange bolt circles that are compatible with. Available in 3" through 48" sizes. SERIES 2100 MEGAFLANGE FLANGING SYSTEM For years, EBAA has produced flange adapters similar in design to any other flange adapter. MORE. Shop for 18 in. All Flexible Ball & Expansion Joints;It incorporates a ductile iron adapter ring, complete with its own O-ring gasket, and a standard or transition mechanical joint gasket while accommodating necessary pipe-end restraint using a SIGMA ONE-LOK™ Model SLGU wedge-action gland. Shop for 24 in. Available in 3" through 48" sizes. Consequently, EBAA’s flange adapters encountered the same problems as the others on the market. Pressure rated at 150 PSI +/- working pressure according to design. A typical MEGAFLANGE Adapter is drawn in OpenPlant Modeler according to the following mapping of the properties in the Catalog\Spec mdb file. P. EBAMF12 MFG #: 211200. The MEGAFLANGE can be used on AWWA C900 and C905 PVC Pipe, IPS O. Fabricated Steel flanged coupling adapter. MEGAFLANGE® Restrained Flange Adapter Installation Instructions CONTENTS APPROXIMATE SHIPPING WEIGHT: 73 lbs. All Restrained Flange Adapters; 2100 MEGAFLANGE ® Restrained Flange Adapter. For use on water or wastewater pipelines subject to hydrostatic pressure and tested in accordance with either AWWA C600 or ASTM D2774 EBAA IRON SALES, Inc. O. . 11 with flange surface facing in accordance. Flange adapters shall be made of ductile iron conforming to ASTM A536 and have flange bolt circles that are compatible with ANSI/AWWA C110/A21. For use on water or wastewater pipelines subject to hydrostatic pressure and tested in accordance with either AWWA C600 or ASTM D2774 EBAA IRON SALES, Inc. All Flexible Ball & Expansion Joints;It incorporates a ductile iron adapter ring, complete with its own O-ring gasket, and a standard or transition mechanical joint gasket while accommodating necessary pipe-end restraint using a SIGMA ONE-LOK™ Model SLGU wedge-action gland. The Series 2100 MEGAFLANGE adapter from EBAA is a completely new product. 210400-D316SS:: 4" Megaflange Adapter w/Domestic 316SS 210400-SS:: 4in Mega-Flange with SS Bolts 210400T. Alloys: Stainless - Carbon - Aluminum. EBAA manufactures the industry standard “MEGALUG®” and “FLEX-TEND®” products. 1000 E-Z Flange Adapter™ Ductile Iron Flange Adapter. 1000 E-Z Flange Adapter™ Ductile Iron Flange Adapter. WORKING PRESSURE Up to 275 psi. The cross section of. The device can be used on AWWA C900 and C905 PVC, IPS O. Consequently, EBAA’s flange adapters encountered the same problems as the others on the market. All Restrained Flange Adapters; 2100 MEGAFLANGE ® Restrained Flange Adapter. Series 2100 MEGAFLANGE Restrained Flange Patent Nos. Join the GrabCAD Community today to gain access and download!MEGAFLANGE® Restrained Flange Adapter Installation Instructions CONTENTS APPROXIMATE SHIPPING WEIGHT: 73 lbs. MEGAFLANGE® Restrained Flange Adapter Installation Instructions CONTENTS APPROXIMATE SHIPPING WEIGHT: 32 lbs. O. Style 841 Vic-Flange Adapter for Potable Water Applications. For use on water or wastewater pipelines subject to hydrostatic pressure and tested in accordance with either AWWA C600 or ASTM D2774 EBAA IRON SALES, Inc. (Class) PVC Pipe, Ductile Iron Pipe, Steel Pipe. D. It can be used with C900, C905 or IPS OD PVC pipe. Available in 3" through 48" sizes. O. It has a restraint ring and a gasket ring to give the maximum amount of flexibility during and after installation. The Series 2100 MEGAFLANGE Restrained Flange Adapter is a field-adaptable wedge style restrained flanging system. The cross section of. EBAA® 211200 MEGAFLANGE® Flange Adapter, 12 in, Ductile Iron, Steel Hardware. , or approved equal. Ductile Iron Carbon Steel Pipe, HDPE Pipe and PVC Pipe Restrained Flange Adapter from EBAA Iron At Ferguson. For use on water or wastewater pipelines subject to hydrostatic pressure and tested in accordance with either AWWA C600 or ASTM D2774 EBAA IRON SALES, Inc. The Series 2100 MEGAFLANGE adapter from EBAA is a completely new product. Flexible Ball & Expansion Joints. The Series 2100 MEGAFLANGE adapter from EBAA is a completely new product. EBAA - 463100059, 2106, The series 2100 MegaFlange restrained flange adapter is a field adaptable wedge style restrained flanging system. Download. Available in 3" through 48" sizes. AC - DC Power Adapters. Flange adapter. 4627774 and 5071175 Sample SpecificationRestrained flange adapters shall be used in lieu of threaded or welded flanged spool pieces. The cross section of. Have Questions? We Have Answers1 Series 2100 megaflange Restrained Flange Patent Nos. 1000 E-Z Flange Adapter™ Ductile Iron Flange Adapter. 99. The MEGAFLANGE can be used on AWWA C900 and C905 PVC Pipe, IPS O. For use on water or wastewater pipelines subject to hydrostatic pressure and tested in accordance with either AWWA C600 or ASTM D2774 EBAA IRON SALES, Inc. The Series 2100 MEGAFLANGE adapter from EBAA is a completely new product. 1000 E-Z Flange Adapter™ Read more; 1100 MEGALUG Mechanical Joint Restraint Read more; 1100CH Split Restraint Harness for Couplings Read more; 2100 MEGAFLANGE® Read more; 3800 MEGA-COUPLING Read more; EX-TEND® Expansion and Contraction Joint Read more; FLEX-900® Flexible Ball Joint Read more; FLEX-TEND® Flexible. View online (3 pages) or download PDF (279 KB) EBAA Iron 210300, 211000SS4, 210400SS4, 211200T, 212000, 211000, 210400ESS16, 210800SS4, 210600ESS16, 210400. For use on water or wastewater pipelines subject to hydrostatic pressure and tested in accordance with either AWWA C600 or ASTM D2774 EBAA IRON SALES, Inc. Shop for 4 in. . It has a restraint ring and a gasket ring to give the maximum amount of flexibility during and after installation. FFCA-xxx style 4” - 30” Sigma Corporation . The brochure provides detailed specifications, installation instructions and product features. We apologize for any inconvenience. SERIES 2100 MEGAFLANGE FLANGING SYSTEM For years, EBAA has produced flange adapters similar in design to any other flange adapter. Ductile Iron Carbon Steel Pipe, HDPE Pipe and PVC Pipe Restrained Flange Adapter from EBAA Iron At Ferguson. The Series 2100 MEGAFLANGE adapter from EBAA is a completely new product. , or approved equal. All Restrained Flange Adapters; 2100 MEGAFLANGE ® Restrained Flange Adapter. Ductile Iron Carbon Steel Pipe, HDPE Pipe and PVC Pipe Restrained Flange Adapter from EBAA Iron At Ferguson. Since introducing its first patented product in 1968. Proudly Serving Oregon, Washington & Idaho. 4627774 and 5071175 Sample Specification. pvc pipe ductile iron retainers for bell end p. Contact C&B for your EBAA products. megaflange adapter. O. Identify the pipe. coreandmain. The MegaFlange can be used on AWWA C900 and C905 PVC pipe, IPS outer diameter (Class) PVC pipe, ductile. Contact C&B for your EBAA products. Ferguson is the #1 US plumbing supply company and a top distributor of HVAC parts, waterworks supplies, and MRO products. The Series 2100 MEGAFLANGE® Restrained Flange Adapter is a field-adaptable wedge style restrained flanging system. MEGAFLANGE® Restrained Flange Adapter Installation Instructions CONTENTS APPROXIMATE SHIPPING WEIGHT: 32 lbs. MORE. Choose from our selection of galvanized steel (Schedule 40) pipe, including over 400 products in a wide range of styles and sizes. Ford Meter Box (8) EBAA Iron (5) SIGMA (3)We are experiencing intermittent issues on the site and are working to resolve this. Check to see if the spacers under the twist-off screws are. D. $299. Ductile Iron Carbon Steel Pipe, HDPE Pipe and PVC Pipe Restrained Flange Adapter from EBAA Iron At Ferguson. The Series 2100 MEGAFLANGE Restrained Flange Adapter is a field-adaptable wedge style restrained flanging system. EBAA Iron, Inc. Shop for 4 in. MEGAFLANGE® Flange Adapter, 8 in, Ductile Iron, Steel Hardware. S. Shop for 12 in. Available in 3" through 12" sizes. The Series 2100 MEGAFLANGE product comes in the 3-inch through 48-inch nominal sizes and is made up of two rings. In the mid 90's EBAA Iron introduced the Series 2100 MEGAFLANGE restrained flange adapter. Consequently, EBAA’s flange adapters encountered the same problems as the others on the market. 1000 E-Z Flange Adapter™ Ductile Iron Flange Adapter. Ductile Iron Carbon Steel Pipe, HDPE Pipe and PVC Pipe Restrained Flange Adapter from EBAA Iron At Ferguson. The wedge gasket outperforms typical set-screw restraints and will not damage. MORE. MORE. Ductile Iron Carbon Steel Pipe, HDPE Pipe and PVC Pipe Restrained Flange Adapter from EBAA Iron At Ferguson. , o. 2100 MEGAFLANGE®. $65. Restrained flange adapters shall be used in lieu of threaded, or welded, flanged spool pieces. Pipe Compatibility Steel, cast iron, asbestos cement, plastic and other types of pipe. Available in sizes 14 inch through 36 inch. The left gas pedal roller and actuator arm can be extended or shortened to provide an optimal fit to the car's gas pedal. More videos available at WaterworksTraining. 06 8. Available in 3" through 12" sizes. If the pipe is ductile iron or C. CapsSeries 2100 Brochure - EBAA Iron, Inc. The Series 2100 MEGAFLANGE adapter provides a strong, resilient and field adaptable flanging system. Power plug adapter needed in Canada? In Canada the power plug sockets are of type A and B. Available in sizes 14 inch through 36 inch. It consists of a restraint ring and a gasket ring. The cross section of. Consequently, EBAA’s flange adapters encountered the same problems as the others on the market. 14 16" d. For use on water or wastewater pipelines subject to hydrostatic pressure and tested in accordance with either AWWA C600 or ASTM D2774 EBAA IRON SALES, Inc. Traceability 1. Chat Now. Custom Logo and Lettering is available upon request. Consequently, EBAA’s flange adapters encountered the same problems as the others on the market. NSF61 certified on request. Pick Up: Not. Available in 3" through 48" sizes. EBAA Iron offer several restraint solutions for HDPE Ductile Iron O.