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PAGE OF <br />* If box is blank, Manufacturer shall determine and submit as per Appendix L. <br />30.Floating Roof Selection <br />Design Basis: Appendix C Or Appendix H <br />Type of Roof:(External or Internal):Single Deck Pontoon* Double Deck* <br />(Internal Only): Tubular Pontoon* Metallic Sandwich Panel* <br />Other Supplemental Spec.: <br />31.Seals <br />Primary Seal: Shoe Envelope Wiper/Compression Plate Other Supplemental Spec.: <br />Shoe Mechanism: Mfg. Std. Other <br />Electrically Isolate Mechanism from Shoes? Yes No Wax Scrapers Required? Yes No <br />Minimum Shoe Thickness* Carbon Steel Shoes to be Galvanized?Yes No <br />Secondary Seal: Shoe Envelope Wiper None Other Supplemental Spec.: <br />32.Data for All Floating Roofs: <br />Overflow Openings in Shell Acceptable? Yes No Shell Extension? Yes No <br />Roof-Drain Check Valves Required? Yes No Roof-Drain Isolation Valves Required? Yes No <br />Freeze Protection for Roof Drains Required?No Yes Supplemental Requirements: <br />Roof-Drain Piping to External Nozzles: Mfg. Std. Armored Flexible Pipe Swivels in Rigid Pipe Other <br />Foam Dam? Yes No Supplemental Spec.: <br />Minimum Deck Thickness* <br />Bulkhead Top Edges to be Liquid-Tight? Yes No Seal-Weld Underside of Roof? Yes No <br />Electrical Bonding:Shunts:Yes No Cables: Yes No Supplemental Spec.: <br />Qty. of Non-Guide-Pole Gauge Wells Required Qty. of Sample Hatches Required <br />Guide Pole for Gauging? Yes No Slots in Guide Pole?No Datum Plates?Yes No Striking Plates? Yes No <br />Guide Pole Emissions-Limiting Devices: Sliding Cover Pole Wiper Pole Sleeve Float Float Wiper Pole Cap <br />Qty. of Roof Manholes*Minimum High-Roof Clearance Above Bottom: <br />Removable Leg Storage Racks?Yes No ;Leg Sleeves or Fixed Low Legs <br />33.Additional Data for External Floating Roofs: <br />Weather Shield? Yes No Supplemental Spec.: <br />Rolling Ladder Required? Yes No Field Adjustable Legs? Yes No <br />Design Rainfall Intensity in./hr. (mm/hr) Based on a Minute Duration Associated with the Storm <br />Design Accumulated 24-Hour Rainfall in. Based on the Storm <br />Distortion and Stability Determinations Required? Yes No Supplemental Specification <br />Landed Live Load* <br />Approvals:Revisions:Title: <br />By: Ckd: Date: <br />Drawing No.: Sheet of <br />FLOATING ROOF DATA (This section is not applicable to this job) <br />Yes <br />I.CASTILLO <br />86 <br />API Std 650 Storage Tank <br />Data Sheet <br />10/28/14