Drawing number

APPENDIX B

List of specification drawings for Platoro Dam

Title

Specifications No. 2594

253-D-285 --Platoro Dam--Location Map

253-D-288 --Platoro Dam--Hydrograph of Conejos River 253-D-289 --Platoro Dam--Reservoir Area

253-D-290 --Platoro Dam--Location of Exploration Holes

253-D-291 --Platoro Dam--Logs of Exploration Holes

253-D-292 --Platoro Dam--Location of Sand and Gravel and Rock Borrow Areas 253-D-293 --Platoro Dam--Location and Logs of Test Pits in Borrow Area "A" 253-D-294 --Platoro Dam--General Plan and Sections

253-D-296 --Platoro Dam--Outlet Works --Plan, Profile and Sections

253-D-297 --Platoro Dam--Outlet Works --Structures

40-D-4303 --Architectural Details--Gravel Stop for Flat Projecting Concrete Roofs
40-D-4531 --Standard Designs--Joint Grouting Details
40-D-4622 --Qualification Test for Arc Welding Operators

Specifications No. 2665

253-D-298 --Platoro Dam--Outlet Works--56-Inch I. D. Pipe--Plan and Elevation 253-D-299 --Platoro Dam--Outlet Works--56-Inch I. D. Pipe--Support, Expansion Joint, Flanges

40-D-4556 --Standard Design--20-Inch Manholes

Specifications No. 2572

40-D-2225 -Standard Design--4- by 5-Foot High-Pressure Gate--Assembly with Hydraulic Hoist

100-D-2023--Standard Design--4- by 5-Foot High-Pressure Gate--Assembled Sections 100-D-2024--Standard Design--4- by 5-Foot High-Pressure Gate--Upstream Frame 100-D-2025--Standard Design--4- by 5-Foot High-Pressure Gate--Downstream Frame 100-D-2026--Standard Design--4- by 5-Foot High-Pressure Gate--Bonnet 100-D-2027--Standard Design--4- by 5-Foot High-Pressure Gate--Leaf and Seats 100-D-2028--Standard Design--4- by 5-Foot High-Pressure Gate--Bolts and List of Parts 100-D-2125--Standard Design--4- by 5-Foot High-Pressure Gate--Conduit Lining 40-D-4689 --Standard Design--4- by 5-Foot High-Pressure Gate--Conduit Lining-

Transition

40-D-3595 --High-Pressure Gate--4-Foot 0-Inch Cover for 110, 000-Pound Hydraulic Hoist 40-D-2315 --110,000-Pound Hydraulic Hoist--Cylinder, Piston, Stems

40-D-2316--110,000-Pound Hydraulic Hoist --Packing, Glands, Studs, Screws, List of Parts 40-D-2392 --Semiautomatic Gate Hanger--Capacity 15,000 Pounds

Specifications No. R5-13

253-5-56 --Platoro Dam--Reservoir Clearing Area

Specifications No. R5-14

253-5-58 --Platoro Dam--Government Camp--Roads and Housing Layouts

253-5-61 --Platoro Dam--Government Camp--Quonset Utilitites and Foundations

Specifications No. R5-15

253-5-59 --Platoro Dam--Government Camp-- Liquefied Petroleum Gas System

Specifications No. R5-24

253-500-71--Platoro Dam--Gate Tender's Residence--Location Map

253-500-72--Platoro Dam--Gate Tender's Residence--Plan, Elevations and Details 253-500-73--Platoro Dam--Gate Tender's Residence--Details

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Abdun-Nur, E. A., "Construction Materials Reconnaissance--Platoro Dam, San Luis Valley Project, Colorado." Field Trip Report No. 142*, U.S. Bureau of Reclamation, August 14, 1946.

Adolphson, J. W., "Inspection of 48-Inch Butterfly Valves for Outlet Works --Platoro Dam, San Luis Valley Project. Field Trip Report*, U. S. Bureau of Reclamation, June 18, 1952.

Hilf, J. W., "Inspection of Platoro Dam, San Luis Valley Project." Field Trip
Report*, U. S. Bureau of Reclamation, September 8, 1950.

Werner, A. W., "Supplemental Report on Preliminary Design and Estimates for
Wagon Wheel Gap, Conejos No. 6 and Mogote Dams*," U.S. Bureau of Reclamation,
January 5, 1940.

U.S. Bureau of Reclamation, Supplemental Report, Conejos Division, San Luis
Valley Project, Colorado*, April 30, 1947.

U.S. Bureau of Reclamation, Materials Laboratories Report No. C-398, "Laboratory
Investigations of Concrete Aggregate and Riprap, Platoro Dam Site, San Luis Project,
August 13, 1948.

U.S. Bureau of Reclamation, Earth Materials Laboratory No. EM-203, "Laboratory Tests on Proposed Embankment Materials, Platoro Dam, San Luis Valley Project, Colorado," March 1, 1949.

U.S. Bureau of Reclamation, Zoning Report of Platoro Dam, San Luis Valley Project, Colorado, Conejos Division*, 1950.

U. S. Bureau of Reclamation, Report of Diversion of Conejos River, San Luis Valley Project, Colorado, Piatoro Dam*, July 17, 1950.

U.S. Bureau of Reclamation, Project Histories, San Luis Valley Project, Colorado, Conejos Division, Platoro Dam*, 1948-51.

U.S. Bureau of Reclamation, Final Construction Report on Platoro Dam, San Luis Valley Project, Colorado*, October 1, 1951.

U.S. Bureau of Reclamation, Final Embankment Construction Report for Platoro Dam, San Luis Valley Project, Colorado*, October 1, 1951.

*Unpublished

**Superscript numbers throughout the text refer to appropriate selected items in this appendix. Reference items 13 through 25 are not listed in this copy. They are items of official correspondence.