{ "sheet": "E3.1", "notes": [ "1. FOR HOME RUNS (FROM UNITS) 100 FT OR MORE, THE ELECTRICAL CONTRACTOR HAS TO CHECK THE VOLTAGE DROP AND SELECT THE SUITABLE CABLES SIZE TO COMPLY WITH THE MAXIMUM ALLOWED VOLTAGE DROP FOR THE FEEDER CONDUCTOR (3%). THE MAXIMUM COMBINED VOLTAGE DROP ON BOTH INSTALLED FEEDER CONDUCTORS AND BRANCH CIRCUIT CONDUCTORS TO THE FARTHEST CONNECTED LOAD OR OUTLET SHALL NOT EXCEED 5 PERCENT.", "2. THE CONTRACTOR SHALL VERIFY WITH THE OWNER/FRANCHISE FOR THE QUANTITIES AND LOCATIONS OF THE LOW VOLTAGE SYSTEM DEVICES (CAMERA, CARD READER, WIRELESS ACCESS POINT, ETC.) AND PROVIDE ALL NECESSARY ACCESSORIES TO COMPLETE THE WIRING, POWER SUPPLY FOR THE DEVICES AS PER THE MANUFACTURER SPECIFICATIONS/ INSTALLATION GUIDELINES.", "3. THE CONTRACTOR SHALL VERIFY LOCATION OF ALL FLOOR OUTLETS WITH FURNITURE/ ARCH. PRIOR TO INSTALLATION.", "4. ELECTRICAL CONTRACTORS MUST VERIFY ALL ELECTRICAL REQUIREMENTS WITH THE HVAC AND PLUMBING SYSTEMS TO PROVIDE ALL NECESSARY ACCESSORIES TO COMPLETE THE CONTROL WIRING FOR THE MOTORS.", "1. CONTRACTOR SHALL PROVIDE J-BOXES FOR FIRE SMOKE DAMPERS AT 2ND FLOOR, CONNECT TO L2.A-30, USING 2#12, 1/2\"C.", "1. THE PANELBOARD SHALL BE LOCKABLE AND ACCESSIBLE TO QUALIFIED PERSONS ONLY. FIELD VERIFICATION OF THE BEST LOCATION OF ELECTRICAL PANELS PRIOR TO INSTALLATION. THE LOCATION OF ELECTRICAL PANELS MUST COMPLY WITH 110.26 AND 240.24 OF THE NEC.", "Eight wall-mounted 20A duplex receptacle symbols are exactly plotted; seven are unqualified and one has the local callout HP.", "Two EUH power connections and two panelboards are plotted.", "Four home-run arrows carry L2.A-26, L2.A-28, L2.B-26,28 and L2.B-30,32.", "Six visible circuit-path objects total 181.122 drawing LF, rounded to 181.0 LF at the printed scale only.", "Twenty-four guestroom references contain zero E3.1 power-device symbols and no typical-room cross-reference is printed on this sheet.", "The L2.A-30 fire/smoke-damper circuit is note-only; no J-box or damper occurrence is plotted." ], "assemblies": [ [ "Second-floor power", "Eight receptacles, two EUH-2 power connections, two panelboards, four home-run markers and two keynote references are individually retained." ], [ "EUH-2 reconciliation", "Two stair EUH connections reconcile to the two M2.1 EUH-2 units and M1.1 schedule data; no separately plotted disconnect/control accessory is added." ], [ "Guestroom scope", "Twenty-four room labels are evidence only. E3.1 has no interior guestroom power symbols or typical-room reference." ] ], "registers": { "fullAudit": { "schema_version": "1.0", "sheet": { "id": "E3.1", "title": "POWER SECOND FLOOR PLAN", "engineeringPdfPage": 43, "pdfPageIndexZeroBased": 42, "sourceImage": "/workspace/sites/ssx-cover-release/tmp/pdfs/next5-e30-e34/source-43.png", "sourceText": "/workspace/sites/ssx-cover-release/tmp/pdfs/next5-e30-e34/source-43.txt", "sourceDimensionsPx": [ 10800, 7200 ], "normalizedCoordinateSpace": { "width": 1920, "height": 1280 }, "normalization": "normalized = PDF point × 20/27 = source pixel / 5.625", "printedScale": "1/8 inch = 1 foot", "scaleStatus": "PRINTED SCALE VERIFIED FROM VIEW TITLE; NOT INDEPENDENTLY CHECKED AGAINST WRITTEN DIMENSIONS", "calibration": { "pdfPointsPerFoot": 9, "sourcePixelsPerFoot": 37.5, "normalizedUnitsPerFoot": 6.6666667 }, "titleBlockDate": "NOV. 22, 2024", "projectNumber": "210729", "drawnBy": "PL", "checkedBy": "DV", "revisionEntries": [] }, "countBasis": "One normalized marker per distinct plotted E3.1 plan occurrence. Keyed-note bubbles and home-run callouts are registered separately from physical devices. Note-only fire/smoke-damper J-boxes, guestrooms with no symbols, and symbol/legend examples are excluded from installed counts.", "groups": [ { "tag": "DR-20A", "name": "duplex receptacle, 20A, wall mounted at 18 inches AFF per E1.1 symbol list", "category": "receptacle", "quantity": 8, "unit": "EA", "status": "certified_plotted_occurrence", "markers": [ { "id": "E31-DR-20A-01", "x": 1320.96, "y": 257.84, "sourcePdfPoint": [ 1783.29, 348.09 ], "source": "E3.1 / plan 1", "area": "Storage 223 south/west wall", "circuitNetwork": "L2.A-28", "homeRunCallout": "L2.A-28" }, { "id": "E31-DR-20A-02", "x": 1295.09, "y": 312.6, "sourcePdfPoint": [ 1748.37, 422.01 ], "source": "E3.1 / plan 1", "area": "Elevator Lobby 200 west wall", "circuitNetwork": "L2.A-28", "printedLocalCallout": "HP", "calloutExpansion": "not defined on E3.1 or E1.1 symbol list" }, { "id": "E31-DR-20A-03", "x": 298.87, "y": 408.96, "sourcePdfPoint": [ 403.47, 552.09 ], "source": "E3.1 / plan 1", "area": "Corridor 228 north wall west", "circuitNetwork": "L2.A-26" }, { "id": "E31-DR-20A-04", "x": 698.02, "y": 408.96, "sourcePdfPoint": [ 942.33, 552.09 ], "source": "E3.1 / plan 1", "area": "Corridor 228 north wall central-west", "circuitNetwork": "L2.A-26" }, { "id": "E31-DR-20A-05", "x": 1204.82, "y": 408.96, "sourcePdfPoint": [ 1626.51, 552.09 ], "source": "E3.1 / plan 1", "area": "Corridor 228 north wall east", "circuitNetwork": "L2.A-28" }, { "id": "E31-DR-20A-06", "x": 474.73, "y": 436.24, "sourcePdfPoint": [ 640.89, 588.93 ], "source": "E3.1 / plan 1", "area": "Corridor 228 south wall west", "circuitNetwork": "L2.A-26" }, { "id": "E31-DR-20A-07", "x": 951.49, "y": 436.24, "sourcePdfPoint": [ 1284.51, 588.93 ], "source": "E3.1 / plan 1", "area": "Corridor 228 south wall central", "circuitNetwork": "L2.A-26", "homeRunCallout": "L2.A-26" }, { "id": "E31-DR-20A-08", "x": 1449.76, "y": 436.24, "sourcePdfPoint": [ 1957.17, 588.93 ], "source": "E3.1 / plan 1", "area": "Corridor 228 south/east end", "circuitNetwork": "L2.A-28" } ], "notes": "Eight exact plotted symbols. One carries the separate local callout HP; HP is preserved without guessing its expansion." }, { "tag": "EUH", "name": "electric unit heater power connection", "category": "equipment_connection", "quantity": 2, "unit": "EA", "status": "certified_plotted_occurrence", "markers": [ { "id": "E31-EUH-01", "x": 1450.78, "y": 254.22, "sourcePdfPoint": [ 1958.55, 343.2 ], "source": "E3.1 / plan 1", "area": "Stair 1 001", "circuitCallout": "L2.B-30,32", "mechanicalReconciliation": "EUH-2" }, { "id": "E31-EUH-02", "x": 392.26, "y": 475.41, "sourcePdfPoint": [ 529.55, 641.8 ], "source": "E3.1 / plan 1", "area": "Stair 2 002", "circuitCallout": "L2.B-26,28", "mechanicalReconciliation": "EUH-2" } ], "notes": "Two exact staircase occurrences. M1.1 schedules EUH-2 as 5,000 W, 24 A, 208/1/60; M2.1 plots one EUH-2 in each stair." }, { "tag": "PANEL", "name": "flush/surface panelboard graphic", "category": "panelboard", "quantity": 2, "unit": "EA", "status": "certified_plotted_occurrence", "markers": [ { "id": "E31-PANEL-01", "x": 1330.19, "y": 244.89, "sourcePdfPoint": [ 1795.75, 330.6 ], "source": "E3.1 / plan 1", "panel": "L2.A", "area": "Storage 223", "keyedNote": 1 }, { "id": "E31-PANEL-02", "x": 1344.63, "y": 244.89, "sourcePdfPoint": [ 1815.25, 330.6 ], "source": "E3.1 / plan 1", "panel": "L2.B", "area": "Storage 223", "keyedNote": 1 } ], "notes": "Two panels, L2.A and L2.B, plotted in Storage 223." }, { "tag": "HOME-RUN", "name": "home-run arrow/circuit callout", "category": "circuit_callout", "quantity": 4, "unit": "EA", "status": "certified_plotted_occurrence", "markers": [ { "id": "E31-HOME-RUN-01", "x": 1450.89, "y": 245.56, "sourcePdfPoint": [ 1958.7, 331.5 ], "source": "E3.1 / plan 1", "callout": "L2.B-30,32", "panel": "L2.B", "circuits": [ 30, 32 ], "associatedLoad": "EUH at Stair 1" }, { "id": "E31-HOME-RUN-02", "x": 1309.63, "y": 248.37, "sourcePdfPoint": [ 1768.0, 335.3 ], "source": "E3.1 / plan 1", "callout": "L2.A-28", "panel": "L2.A", "circuits": [ 28 ], "associatedLoad": "four plotted duplex receptacles including HP-callout outlet" }, { "id": "E31-HOME-RUN-03", "x": 951.49, "y": 430.37, "sourcePdfPoint": [ 1284.51, 581.0 ], "source": "E3.1 / plan 1", "callout": "L2.A-26", "panel": "L2.A", "circuits": [ 26 ], "associatedLoad": "four plotted duplex receptacles" }, { "id": "E31-HOME-RUN-04", "x": 383.7, "y": 479.85, "sourcePdfPoint": [ 518.0, 647.8 ], "source": "E3.1 / plan 1", "callout": "L2.B-26,28", "panel": "L2.B", "circuits": [ 26, 28 ], "associatedLoad": "EUH at Stair 2" } ], "notes": "Four distinct plotted home-run symbols representing six panel/circuit positions. Arrow/tick graphics are not measured as installed route." }, { "tag": "KEYNOTE-1", "name": "hexagonal keyed-note 1 callout", "category": "reference_callout", "quantity": 2, "unit": "EA", "status": "certified_plotted_occurrence", "markers": [ { "id": "E31-KEYNOTE-1-01", "x": 1330.19, "y": 230.0, "sourcePdfPoint": [ 1795.75, 310.5 ], "source": "E3.1 / plan 1", "associatedPanel": "L2.A" }, { "id": "E31-KEYNOTE-1-02", "x": 1344.63, "y": 230.0, "sourcePdfPoint": [ 1815.25, 310.5 ], "source": "E3.1 / plan 1", "associatedPanel": "L2.B" } ], "notes": "Two occurrences, one at each panelboard; these are references, not additional devices." } ], "exactPlottedCountRegister": { "wallDuplexReceptacle20A": 8, "duplexWithHPCallout_subset": 1, "electricUnitHeaterConnection": 2, "panelboard": 2, "homeRunArrow": 4, "keyedNote1Bubble": 2, "junctionBoxPlotted": 0, "floorOutletPlotted": 0, "manualSwitchOrControlPlotted": 0, "lowVoltageDevicePlotted": 0, "separateDisconnectPlotted": 0 }, "circuitCalloutRegister": [ { "callout": "L2.A-26", "quantity": 1, "panel": "L2.A", "circuits": [ 26 ] }, { "callout": "L2.A-28", "quantity": 1, "panel": "L2.A", "circuits": [ 28 ] }, { "callout": "L2.B-26,28", "quantity": 1, "panel": "L2.B", "circuits": [ 26, 28 ] }, { "callout": "L2.B-30,32", "quantity": 1, "panel": "L2.B", "circuits": [ 30, 32 ] }, { "callout": "L2.A-30", "quantityPlotted": 0, "status": "note-only fire/smoke-damper J-box circuit" } ], "guestroomAndSpaceEvidence": { "guestroomReferenceCount": 24, "guestroomNumbers": [ 201, 202, 203, 204, 205, 206, 207, 208, 209, 210, 211, 212, 213, 214, 215, 216, 217, 218, 219, 220, 221, 222, 224, 226 ], "guestroomPowerDeviceOccurrencesOnE31": 0, "typicalGuestroomCrossReferencePrintedOnE31": null, "nonGuestLabeledSpaces": [ "ELEVATOR LOBBY 200", "STAIR 1 001", "STAIR 2 002", "STORAGE 223", "CORRIDOR 228" ], "sourceBackgroundAnomaly": "ROOM 436 appears below the plan near grid 9 and is not treated as a second-floor room.", "markers": [ { "room": "223", "x": 1331.27, "y": 250.08, "sourcePdfPoint": [ 1797.21, 337.61 ] }, { "room": "201", "x": 317.18, "y": 283.99, "sourcePdfPoint": [ 428.19, 383.39 ] }, { "room": "203", "x": 401.62, "y": 283.99, "sourcePdfPoint": [ 542.19, 383.39 ] }, { "room": "205", "x": 487.13, "y": 283.99, "sourcePdfPoint": [ 657.63, 383.39 ] }, { "room": "209", "x": 740.16, "y": 283.99, "sourcePdfPoint": [ 999.21, 383.39 ] }, { "room": "211", "x": 824.6, "y": 283.99, "sourcePdfPoint": [ 1113.21, 383.39 ] }, { "room": "213", "x": 909.04, "y": 283.99, "sourcePdfPoint": [ 1227.21, 383.39 ] }, { "room": "215", "x": 993.49, "y": 283.99, "sourcePdfPoint": [ 1341.21, 383.39 ] }, { "room": "217", "x": 1077.93, "y": 283.99, "sourcePdfPoint": [ 1455.21, 383.39 ] }, { "room": "219", "x": 1162.38, "y": 283.99, "sourcePdfPoint": [ 1569.21, 383.39 ] }, { "room": "221", "x": 1246.82, "y": 283.99, "sourcePdfPoint": [ 1683.21, 383.39 ] }, { "room": "207", "x": 571.27, "y": 288.08, "sourcePdfPoint": [ 771.21, 388.91 ] }, { "room": "001", "x": 1454.38, "y": 316.79, "sourcePdfPoint": [ 1963.41, 427.67 ] }, { "room": "200", "x": 1331.27, "y": 326.83, "sourcePdfPoint": [ 1797.21, 441.23 ] }, { "room": "228", "x": 905.71, "y": 426.66, "sourcePdfPoint": [ 1222.71, 575.99 ] }, { "room": "002", "x": 336.87, "y": 474.3, "sourcePdfPoint": [ 454.77, 640.31 ] }, { "room": "202", "x": 391.36, "y": 558.57, "sourcePdfPoint": [ 528.33, 754.07 ] }, { "room": "204", "x": 486.87, "y": 558.57, "sourcePdfPoint": [ 657.27, 754.07 ] }, { "room": "206", "x": 571.27, "y": 561.9, "sourcePdfPoint": [ 771.21, 758.57 ] }, { "room": "208", "x": 655.71, "y": 561.9, "sourcePdfPoint": [ 885.21, 758.57 ] }, { "room": "210", "x": 739.76, "y": 561.9, "sourcePdfPoint": [ 998.67, 758.57 ] }, { "room": "212", "x": 824.6, "y": 561.9, "sourcePdfPoint": [ 1113.21, 758.57 ] }, { "room": "214", "x": 909.04, "y": 561.9, "sourcePdfPoint": [ 1227.21, 758.57 ] }, { "room": "220", "x": 1162.38, "y": 562.88, "sourcePdfPoint": [ 1569.21, 759.89 ] }, { "room": "222", "x": 1246.82, "y": 562.88, "sourcePdfPoint": [ 1683.21, 759.89 ] }, { "room": "224", "x": 1331.27, "y": 562.88, "sourcePdfPoint": [ 1797.21, 759.89 ] }, { "room": "226", "x": 1429.05, "y": 562.88, "sourcePdfPoint": [ 1929.21, 759.89 ] }, { "room": "216", "x": 993.49, "y": 563.28, "sourcePdfPoint": [ 1341.21, 760.43 ] }, { "room": "218", "x": 1077.93, "y": 566.7, "sourcePdfPoint": [ 1455.21, 765.05 ] }, { "room": "436", "x": 943.8, "y": 662.03, "sourcePdfPoint": [ 1274.13, 893.75 ] } ] }, "drawnConnections": { "status": "DRAWN CONNECTION MEASUREMENT — NOT COMPLETE INSTALLED WIRE/CONDUIT TAKEOFF", "method": "Six black 0.54-point plan circuit paths were extracted from the PDF vector layer. Cubic Béziers were numerically integrated; already flattened source polylines were summed segment-by-segment; lengths were divided by 9 PDF points/ft. Normalized polylines preserve the visible centerlines.", "scaleBasis": "Printed 1/8 inch = 1 foot only; no written plan dimension chain exists for independent verification.", "runCount": 6, "totalDrawnPathLF": 181.122, "totalDrawnPathLF_rounded_0_5": 181.0, "networkGroups": [ { "name": "L2.A-26 west/central corridor receptacles", "runCount": 3, "drawnPathLF": 101.467, "drawnPathLF_rounded_0_5": 101.5, "runIds": [ "E31-W01", "E31-W02", "E31-W03" ] }, { "name": "L2.A-28 east corridor/elevator/storage receptacles", "runCount": 3, "drawnPathLF": 79.656, "drawnPathLF_rounded_0_5": 79.5, "runIds": [ "E31-W04", "E31-W05", "E31-W06" ] } ], "runs": [ { "id": "E31-W01", "sourcePdfDrawingIndex": 16183, "network": "L2.A-26 west/central corridor receptacles", "normalizedPolyline": [ [ 298.89, 408.97 ], [ 311.48, 418.67 ], [ 324.77, 427.07 ], [ 338.66, 434.15 ], [ 353.06, 439.91 ], [ 367.86, 444.32 ], [ 382.97, 447.37 ], [ 398.3, 449.04 ], [ 413.74, 449.32 ], [ 429.2, 448.19 ], [ 444.58, 445.65 ], [ 459.79, 441.67 ], [ 474.73, 436.23 ] ], "drawnPathLF": 28.082, "drawnPathLF_rounded_0_5": 28.0, "basis": "printed 1/8 inch = 1 foot; 9 PDF points/ft; independent dimension check unavailable", "measurement": "centerline length of visible drawn circuit curve only", "installedRouteLF": null, "verticalDropLF": null, "conduitLF": null, "wireAWG": null, "conductorCount": null, "drawnConductorLF": null, "status": "measured_drawing_path_not_installed_route" }, { "id": "E31-W02", "sourcePdfDrawingIndex": 16184, "network": "L2.A-26 west/central corridor receptacles", "normalizedPolyline": [ [ 698.05, 408.94 ], [ 679.15, 405.5 ], [ 660.15, 403.11 ], [ 641.11, 401.78 ], [ 622.07, 401.49 ], [ 603.07, 402.24 ], [ 584.15, 404.03 ], [ 565.35, 406.85 ], [ 546.73, 410.69 ], [ 528.31, 415.56 ], [ 510.15, 421.43 ], [ 492.29, 428.32 ], [ 474.77, 436.21 ] ], "drawnPathLF": 34.359, "drawnPathLF_rounded_0_5": 34.5, "basis": "printed 1/8 inch = 1 foot; 9 PDF points/ft; independent dimension check unavailable", "measurement": "centerline length of visible drawn circuit curve only", "installedRouteLF": null, "verticalDropLF": null, "conduitLF": null, "wireAWG": null, "conductorCount": null, "drawnConductorLF": null, "status": "measured_drawing_path_not_installed_route" }, { "id": "E31-W03", "sourcePdfDrawingIndex": 16185, "network": "L2.A-26 west/central corridor receptacles", "normalizedPolyline": [ [ 698.04, 408.93 ], [ 705.38, 412.44 ], [ 712.8, 415.78 ], [ 720.27, 418.93 ], [ 727.82, 421.96 ], [ 735.47, 424.8 ], [ 743.11, 427.51 ], [ 750.84, 430.0 ], [ 758.62, 432.36 ], [ 766.49, 434.53 ], [ 774.36, 436.53 ], [ 782.27, 438.36 ], [ 790.22, 440.04 ], [ 798.22, 441.51 ], [ 806.27, 442.8 ], [ 814.31, 443.96 ], [ 822.4, 444.89 ], [ 830.49, 445.69 ], [ 838.58, 446.31 ], [ 846.71, 446.71 ], [ 854.84, 446.98 ], [ 862.98, 447.07 ], [ 871.07, 446.93 ], [ 879.2, 446.67 ], [ 887.33, 446.22 ], [ 895.42, 445.56 ], [ 903.51, 444.76 ], [ 911.6, 443.78 ], [ 919.64, 442.62 ], [ 927.64, 441.29 ], [ 935.64, 439.78 ], [ 943.6, 438.09 ], [ 951.51, 436.22 ] ], "drawnPathLF": 39.026, "drawnPathLF_rounded_0_5": 39.0, "basis": "printed 1/8 inch = 1 foot; 9 PDF points/ft; independent dimension check unavailable", "measurement": "centerline length of visible drawn circuit curve only", "installedRouteLF": null, "verticalDropLF": null, "conduitLF": null, "wireAWG": null, "conductorCount": null, "drawnConductorLF": null, "status": "measured_drawing_path_not_installed_route" }, { "id": "E31-W04", "sourcePdfDrawingIndex": 16186, "network": "L2.A-28 east corridor/elevator/storage receptacles", "normalizedPolyline": [ [ 1204.84, 408.93 ], [ 1212.76, 412.36 ], [ 1220.76, 415.64 ], [ 1228.84, 418.71 ], [ 1236.93, 421.64 ], [ 1245.16, 424.36 ], [ 1253.38, 426.93 ], [ 1261.69, 429.33 ], [ 1270.0, 431.56 ], [ 1278.4, 433.6 ], [ 1286.84, 435.47 ], [ 1295.29, 437.11 ], [ 1303.82, 438.62 ], [ 1312.36, 439.96 ], [ 1320.89, 441.07 ], [ 1329.47, 442.04 ], [ 1338.09, 442.8 ], [ 1346.71, 443.42 ], [ 1355.33, 443.82 ], [ 1363.96, 444.04 ], [ 1372.58, 444.09 ], [ 1381.2, 443.96 ], [ 1389.82, 443.6 ], [ 1398.44, 443.11 ], [ 1407.07, 442.4 ], [ 1415.64, 441.51 ], [ 1424.22, 440.49 ], [ 1432.76, 439.24 ], [ 1441.29, 437.82 ], [ 1449.78, 436.22 ] ], "drawnPathLF": 37.558, "drawnPathLF_rounded_0_5": 37.5, "basis": "printed 1/8 inch = 1 foot; 9 PDF points/ft; independent dimension check unavailable", "measurement": "centerline length of visible drawn circuit curve only", "installedRouteLF": null, "verticalDropLF": null, "conduitLF": null, "wireAWG": null, "conductorCount": null, "drawnConductorLF": null, "status": "measured_drawing_path_not_installed_route" }, { "id": "E31-W05", "sourcePdfDrawingIndex": 16187, "network": "L2.A-28 east corridor/elevator/storage receptacles", "normalizedPolyline": [ [ 1449.73, 436.23 ], [ 1444.37, 418.83 ], [ 1437.23, 402.39 ], [ 1428.44, 387.01 ], [ 1418.11, 372.79 ], [ 1406.37, 359.83 ], [ 1393.35, 348.22 ], [ 1379.16, 338.07 ], [ 1363.93, 329.47 ], [ 1347.79, 322.52 ], [ 1330.85, 317.32 ], [ 1313.25, 313.97 ], [ 1295.09, 312.57 ] ], "drawnPathLF": 31.922, "drawnPathLF_rounded_0_5": 32.0, "basis": "printed 1/8 inch = 1 foot; 9 PDF points/ft; independent dimension check unavailable", "measurement": "centerline length of visible drawn circuit curve only", "installedRouteLF": null, "verticalDropLF": null, "conduitLF": null, "wireAWG": null, "conductorCount": null, "drawnConductorLF": null, "status": "measured_drawing_path_not_installed_route" }, { "id": "E31-W06", "sourcePdfDrawingIndex": 16188, "network": "L2.A-28 east corridor/elevator/storage receptacles", "normalizedPolyline": [ [ 1295.11, 312.56 ], [ 1297.79, 311.59 ], [ 1300.39, 310.45 ], [ 1302.9, 309.14 ], [ 1305.3, 307.67 ], [ 1307.59, 306.04 ], [ 1309.76, 304.26 ], [ 1311.81, 302.34 ], [ 1313.72, 300.28 ], [ 1315.5, 298.09 ], [ 1317.12, 295.78 ], [ 1318.59, 293.35 ], [ 1319.9, 290.81 ], [ 1321.03, 288.19 ], [ 1321.97, 285.51 ], [ 1322.73, 282.78 ], [ 1323.29, 280.02 ], [ 1323.66, 277.24 ], [ 1323.85, 274.44 ], [ 1323.84, 271.63 ], [ 1323.64, 268.82 ], [ 1323.25, 266.03 ], [ 1322.67, 263.27 ], [ 1321.9, 260.53 ], [ 1320.94, 257.85 ] ], "drawnPathLF": 10.177, "drawnPathLF_rounded_0_5": 10.0, "basis": "printed 1/8 inch = 1 foot; 9 PDF points/ft; independent dimension check unavailable", "measurement": "centerline length of visible drawn circuit curve only", "installedRouteLF": null, "verticalDropLF": null, "conduitLF": null, "wireAWG": null, "conductorCount": null, "drawnConductorLF": null, "status": "measured_drawing_path_not_installed_route" } ], "notIncluded": [ "four home-run arrow/tick graphics as physical routing", "panel-to-home-run routing beyond arrows", "unshown vertical rises/drops, device tails and hidden routing", "conductor allocation, neutrals, equipment grounding conductors and control conductors", "conduit size except where explicitly printed in notes", "slack, terminations, fittings and waste", "guestroom power layouts not plotted on E3.1" ] }, "generalNotes": [ { "number": 1, "text": "FOR HOME RUNS (FROM UNITS) 100 FT OR MORE, THE ELECTRICAL CONTRACTOR HAS TO CHECK THE VOLTAGE DROP AND SELECT THE SUITABLE CABLES SIZE TO COMPLY WITH THE MAXIMUM ALLOWED VOLTAGE DROP FOR THE FEEDER CONDUCTOR (3%). THE MAXIMUM COMBINED VOLTAGE DROP ON BOTH INSTALLED FEEDER CONDUCTORS AND BRANCH CIRCUIT CONDUCTORS TO THE FARTHEST CONNECTED LOAD OR OUTLET SHALL NOT EXCEED 5 PERCENT." }, { "number": 2, "text": "THE CONTRACTOR SHALL VERIFY WITH THE OWNER/FRANCHISE FOR THE QUANTITIES AND LOCATIONS OF THE LOW VOLTAGE SYSTEM DEVICES (CAMERA, CARD READER, WIRELESS ACCESS POINT, ETC.) AND PROVIDE ALL NECESSARY ACCESSORIES TO COMPLETE THE WIRING, POWER SUPPLY FOR THE DEVICES AS PER THE MANUFACTURER SPECIFICATIONS/ INSTALLATION GUIDELINES." }, { "number": 3, "text": "THE CONTRACTOR SHALL VERIFY LOCATION OF ALL FLOOR OUTLETS WITH FURNITURE/ ARCH. PRIOR TO INSTALLATION." }, { "number": 4, "text": "ELECTRICAL CONTRACTORS MUST VERIFY ALL ELECTRICAL REQUIREMENTS WITH THE HVAC AND PLUMBING SYSTEMS TO PROVIDE ALL NECESSARY ACCESSORIES TO COMPLETE THE CONTROL WIRING FOR THE MOTORS." } ], "fireSmokeDamperNote": { "number": 1, "text": "CONTRACTOR SHALL PROVIDE J-BOXES FOR FIRE SMOKE DAMPERS AT 2ND FLOOR, CONNECT TO L2.A-30, USING 2#12, 1/2\"C.", "plottedJBoxQuantity": 0, "installedQuantity": null, "status": "note-only; damper locations and count are not shown or cross-referenced on E3.1" }, "keyedNotes": [ { "number": 1, "text": "THE PANELBOARD SHALL BE LOCKABLE AND ACCESSIBLE TO QUALIFIED PERSONS ONLY. FIELD VERIFICATION OF THE BEST LOCATION OF ELECTRICAL PANELS PRIOR TO INSTALLATION. THE LOCATION OF ELECTRICAL PANELS MUST COMPLY WITH 110.26 AND 240.24 OF THE NEC.", "plottedOccurrenceCount": 2, "associatedPanels": [ "L2.A", "L2.B" ] } ], "equipmentReconciliation": [ { "item": "EUH", "E31PlottedQuantity": 2, "locations": [ "Stair 1 001", "Stair 2 002" ], "E31CircuitPairs": [ "L2.B-30,32", "L2.B-26,28" ], "M11ScheduleMark": "EUH-2", "M11ScheduleValues": { "model": "QMARK MUH0581", "area": "Stairwells", "cfm": 350, "heatingBtuh": 17060, "watts": 5000, "amps": 24, "voltage": "208/1/60" }, "mechanicalPlanEvidence": "M2.1 plots one EUH-2 in each stair; quantity reconciles at 2." } ], "references": [ { "reference": "E1.1 symbol list", "relationship": "Confirms the plotted circle-plus-two-lines symbol as 20A duplex receptacle wall mounted at 18 inches AFF; confirms panelboard and home-run symbols." }, { "reference": "M1.1 electric unit heater schedule", "relationship": "EUH-2 equipment characteristics used for coordination only." }, { "reference": "M2.1 second-floor mechanical plan", "relationship": "One EUH-2 at each stair reconciles the two generic EUH power connections." }, { "reference": "NEC 110.26 and 240.24", "relationship": "Keyed Note 1 panelboard location/accessibility requirements." } ], "regions": [ { "id": "plan-1", "label": "Power second-floor plan", "bbox": [ 235, 175, 1518, 705 ] }, { "id": "general-notes", "label": "General Notes 1-4", "bbox": [ 675, 808, 1085, 982 ] }, { "id": "fire-smoke-note", "label": "Note for Fire Smoke Damper", "bbox": [ 675, 1000, 1085, 1060 ] }, { "id": "keyed-note", "label": "Key Note 1", "bbox": [ 675, 1088, 1085, 1178 ] }, { "id": "view-title", "label": "1 / POWER SECOND FLOOR PLAN / scale", "bbox": [ 1300, 814, 1545, 858 ] }, { "id": "title-block", "label": "project/date/sheet title", "bbox": [ 1745, 52, 1910, 1250 ] } ], "facts": [ "Eight wall-mounted 20A duplex receptacle symbols are exactly plotted; seven are unqualified and one has the local callout HP.", "Two EUH power connections and two panelboards are plotted.", "Four home-run arrows carry L2.A-26, L2.A-28, L2.B-26,28 and L2.B-30,32.", "Six visible circuit-path objects total 181.122 drawing LF, rounded to 181.0 LF at the printed scale only.", "Twenty-four guestroom references contain zero E3.1 power-device symbols and no typical-room cross-reference is printed on this sheet.", "The L2.A-30 fire/smoke-damper circuit is note-only; no J-box or damper occurrence is plotted." ], "issues": [ { "number": 1, "severity": "measurement", "description": "The view title prints 1/8 inch = 1 foot, but no written dimension chain permits independent calibration. The 181.122 LF is provisional visible drawing-path length only." }, { "number": 2, "severity": "scope", "description": "All 24 guestrooms have architectural room labels but no power devices or E3.1 typical-room reference. Do not multiply a typical-room device set into installed quantities from this sheet." }, { "number": 3, "severity": "broken-reference", "description": "The fire/smoke-damper note requires second-floor J-boxes on L2.A-30 using 2#12 in 1/2-inch conduit, but E3.1 plots no damper/J-box locations, quantity, mechanical sheet callout or detail reference." }, { "number": 4, "severity": "routing", "description": "The four home-run arrows identify circuits but omit complete routes to L2.A/L2.B, vertical segments, conduit paths and conductor allocation. Installed route, conduit and conductor LF remain null." }, { "number": 5, "severity": "source-obscured", "description": "One Elevator Lobby duplex is called out HP. HP is not defined on E3.1 or the E1.1 symbol/abbreviation list, so its expansion and any special rating/accessory requirement are not guessed." }, { "number": 6, "severity": "equipment", "description": "Two EUH connections reconcile with staircase EUH-2 equipment, but no separate disconnect, controller or accessory is distinctly plotted on E3.1. General Note 4 requires coordination with HVAC/plumbing." }, { "number": 7, "severity": "panel-coordination", "description": "L2.A and L2.B are shown with Keyed Note 1 field-location language. Their final field location is therefore not fixed solely by the plotted position." }, { "number": 8, "severity": "schedule-chain", "description": "No panel schedule/detail reference is printed next to L2.A/L2.B or the circuit callouts on E3.1; breaker and conductor confirmation requires the panel schedule sheets." }, { "number": 9, "severity": "low-voltage", "description": "General Note 2 names cameras, card readers and wireless access points, but none are plotted on E3.1 and final quantities/locations are explicitly delegated to owner/franchise verification." }, { "number": 10, "severity": "floor-outlets", "description": "General Note 3 governs floor outlets, but no floor-outlet symbol is plotted on E3.1. The note does not establish a quantity." }, { "number": 11, "severity": "background-conflict", "description": "A stray ROOM 436 label appears below this 200-series second-floor plan; it is treated as an architectural-background artifact." }, { "number": 12, "severity": "revision", "description": "The revision block is blank; no revision delta is available for reconciliation." } ], "independentCrossCheck": { "schemaVersion": "1.0", "audit": { "type": "independent cross-sheet reconciliation", "scope": [ "E3.0", "E3.1", "E3.2", "E3.3", "E3.4" ], "engineeringPdfPages": [ 42, 43, 44, 45, 46 ], "sourceDirectory": "/workspace/sites/ssx-cover-release/tmp/pdfs/next5-e30-e34", "priorEvidenceUsed": [ "/workspace/sites/ssx-cover-release/dist/e11-full-audit.json", "/workspace/sites/ssx-cover-release/dist/e11-requirements.json", "/workspace/sites/ssx-cover-release/dist/e12-full-audit.json", "/workspace/scratch/e9eeb133d6f5/delegated-e12-e24/crosscheck.json", "/workspace/sites/ssx-cover-release/dist/m11-requirements.json", "/workspace/sites/ssx-cover-release/dist/m12-requirements.json", "/workspace/sites/ssx-cover-release/dist/m21-requirements.json", "/workspace/sites/ssx-cover-release/dist/m22-requirements.json", "/workspace/sites/ssx-cover-release/dist/m23-requirements.json", "/workspace/sites/ssx-cover-release/dist/m24-requirements.json", "/workspace/sites/ssx-cover-release/dist/m21-symbols.json", "/workspace/sites/ssx-cover-release/dist/m22-symbols.json", "/workspace/sites/ssx-cover-release/dist/m23-symbols.json", "/workspace/sites/ssx-cover-release/dist/m24-symbols.json" ], "method": "Read-only comparison of full-resolution 10800x7200 source rasters, selectable source text, and established schedule/plan evidence. Primary per-sheet occurrence audits were not duplicated. Every unresolved identity, quantity, route, or external verification remains fail-closed.", "limitations": [ "Panel schedules and guestroom detail sheets E4.0/E4.1 were not among the supplied reconciliation evidence.", "Plumbing, pool, elevator-vendor, and kitchen-vendor schedules were not supplied as governing quantity sources.", "No hidden routing, vertical routing, conductor multiplicity, slack, or field routing was inferred.", "OCR omits many plotted tags; conclusions were checked against full-resolution raster evidence where needed." ] }, "summary": { "overallStatus": "HOLD", "crossSheetTakeoffCompleteness": "PASS", "crossSheetTakeoffCompletenessMeaning": "The reconciliation identifies the full five-sheet sequence, repeated-floor plan boundaries, visible pattern differences, reference-only graphics, and all observed non-certifiable quantity classes. This PASS does not convert unresolved device identities, note-only devices, typical-room scope, or diagrammatic wiring into releasable quantities.", "coordinationProcurementStatus": "HOLD", "passFindings": 7, "holdFindings": 11, "releaseReason": "Coordination/procurement remains on HOLD because E3.1-E3.4 omit an explicit guestroom-power detail mapping; six EUH-2 units plotted on mechanical floors 3-5 have no corresponding visible power callouts; the FSD J-box notes provide circuits but no plotted J-box locations; E3.0 points to a fresh-air-fan schedule not present on M1.1; several upper-floor tags remain undefined; and E3.4 elevator Detail 2 contains a JHL/JHS notation conflict and vendor-dependent scope." }, "sheetSequence": [ { "sheet": "E3.0", "engineeringPdfPage": 42, "title": "POWER FIRST FLOOR PLAN", "planDetail": 1, "scale": "1/8 inch = 1 foot", "status": "PASS" }, { "sheet": "E3.1", "engineeringPdfPage": 43, "title": "POWER SECOND FLOOR PLAN", "planDetail": 1, "scale": "1/8 inch = 1 foot", "status": "PASS" }, { "sheet": "E3.2", "engineeringPdfPage": 44, "title": "POWER THIRD FLOOR PLAN", "planDetail": 1, "scale": "1/8 inch = 1 foot", "status": "PASS" }, { "sheet": "E3.3", "engineeringPdfPage": 45, "title": "POWER FOURTH FLOOR PLAN", "planDetail": 1, "scale": "1/8 inch = 1 foot", "status": "PASS" }, { "sheet": "E3.4", "engineeringPdfPage": 46, "title": "POWER FIFTH FLOOR PLAN", "planDetail": 1, "scale": "1/8 inch = 1 foot", "status": "PASS", "additionalDetail": { "number": 2, "title": "ENLARGED ELEVATOR CONTROL (LOCATED ON A TOP OF ELEVATOR SHAFT)", "scale": "N.T.S.", "quantityDisposition": "reference only; no length or installed quantity inferred" } } ], "scaleRules": { "planScale": { "printed": "1/8 inch = 1 foot", "pdfPointsPerFoot": 9.0, "sourceRasterPixelsPerFootAt300Dpi": 37.5, "status": "PASS for visible plan-scale geometry only", "qualification": "The mathematical conversion is verified from print scale and render resolution, but no independent written dimension was found and the drawn curves do not establish installed routing." }, "ntsRule": { "appliesTo": "E3.4 Detail 2", "rule": "Do not measure or scale any elevator-detail linework.", "status": "PASS" } }, "floorReconciliation": { "guestroomProgram": { "E3.0": 11, "E3.1": 24, "E3.2": 24, "E3.3": 24, "E3.4": 24, "upperFloorSubtotal": 96, "fiveFloorTotal": 107, "status": "PASS against the established electrical/mechanical 107-room chain", "inheritedQualification": "The prior E1.1 audit retains a separate HOLD against an earlier architectural count of 85; this batch reinforces 107 but does not resolve that architectural conflict." }, "upperFloors": [ { "sheet": "E3.1", "floor": 2, "panels": [ "L2.A", "L2.B" ], "visiblePlanCircuitCallouts": [ "L2.A-26", "L2.A-28", "L2.B-26,28", "L2.B-30,32" ], "fireSmokeDamperNoteCircuit": "L2.A-30", "distinctConditions": [ "Two visible stair EUH power callouts, one at each stair.", "No C.P callout and no Key Note 2 maintenance-receptacle reference.", "Room 226 is QUEEN QUEEN ACCESSIBLE; connecting king studio occurs at 205." ] }, { "sheet": "E3.2", "floor": 3, "panels": [ "L3.A", "L3.B" ], "visiblePlanCircuitCallouts": [ "L3.A-26", "L3.A-28", "L3.A-34" ], "fireSmokeDamperNoteCircuit": "L3.A-30", "distinctConditions": [ "C.P assembly and one Key Note 2 reference for an above-ceiling maintenance receptacle are present.", "No visible stair EUH power callout.", "Room 326 is KING ACCESSIBLE; connecting king studio occurs at 305." ] }, { "sheet": "E3.3", "floor": 4, "panels": [ "L4.A", "L4.B" ], "visiblePlanCircuitCallouts": [ "L4.A-26", "L4.A-28" ], "fireSmokeDamperNoteCircuit": "L4.A-30", "distinctConditions": [ "No C.P callout and no Key Note 2 maintenance-receptacle reference.", "No visible stair EUH power callout.", "Six repeated corridor duplex-family graphics are present but must not be classified as FSD J-boxes.", "Room 426 is KING ACCESSIBLE; connecting king studio occurs at 405." ] }, { "sheet": "E3.4", "floor": 5, "panels": [ "L5.A", "L5.B" ], "visiblePlanCircuitCallouts": [ "L5.A-26", "L5.A-28", "L5.A-38" ], "fireSmokeDamperNoteCircuit": "L5.A-30", "distinctConditions": [ "C.P assembly and one Key Note 2 reference for an above-ceiling maintenance receptacle are present.", "No visible stair EUH power callout.", "E3.4 alone contains the N.T.S. elevator-control detail.", "Room 526 is KING ACCESSIBLE; connecting king studios occur at 505, 512, and 514." ] } ], "repeatedPatternRule": "Do not apply a four-floor multiplier. Room types and circuit callouts vary; C.P/maintenance scope occurs only on E3.2 and E3.4; stair EUH power is visible only on E3.1; E3.4 alone carries elevator Detail 2." }, "findings": [ { "id": "PASS-01", "status": "PASS", "topic": "Power-plan sheet order, titles, and scale", "sheets": [ "E3.0", "E3.1", "E3.2", "E3.3", "E3.4" ], "evidence": [ "Engineering PDF pages 42-46 progress first through fifth floor without a gap.", "Each Detail 1 plan prints 1/8 inch = 1 foot.", "E3.4 Detail 2 is explicitly N.T.S." ], "conclusion": "The batch sequence and scale labels are internally consistent." }, { "id": "PASS-02", "status": "PASS", "topic": "Electrical/mechanical guestroom count chain", "sheets": [ "E3.0", "E3.1", "E3.2", "E3.3", "E3.4", "E2.0", "E2.1", "E2.2", "E2.3", "E2.4" ], "evidence": [ "E3.0 contains 11 guestrooms.", "Each of E3.1-E3.4 contains 24 guestrooms, producing 96 upper-floor rooms.", "11 + 96 = 107, matching the established five-floor electrical/mechanical room chain." ], "conclusion": "The power-plan room labels reconcile to 107 guestrooms, subject to the inherited architectural-count HOLD." }, { "id": "PASS-03", "status": "PASS", "topic": "Upper-floor panel and repeated-circuit progression", "sheets": [ "E3.1", "E3.2", "E3.3", "E3.4" ], "evidence": [ "Local panel pairs progress L2.A/L2.B, L3.A/L3.B, L4.A/L4.B, and L5.A/L5.B.", "The repeated corridor and storage/lobby callouts progress by local floor panel, including L2.A-26/-28 through L5.A-26/-28.", "C.P branch callouts are actual variations: L3.A-34 on E3.2 and L5.A-38 on E3.4 only." ], "conclusion": "The visible plan callouts use the correct local-floor panel prefixes and the nonrepeating variations are identifiable." }, { "id": "PASS-04", "status": "PASS", "topic": "Fire/smoke-damper note circuit progression", "sheets": [ "E3.0", "E3.1", "E3.2", "E3.3", "E3.4" ], "evidence": [ "E3.0 assigns Level 1 FSD J-boxes to L1.D-20.", "E3.1-E3.4 assign floors 2-5 to L2.A-30, L3.A-30, L4.A-30, and L5.A-30 respectively.", "Each upper-floor note states 2#12 in 1/2-inch conduit." ], "conclusion": "The textual circuit progression is internally orderly; device locations and quantities remain separately held." }, { "id": "PASS-05", "status": "PASS", "topic": "Mechanical equipment schedule families", "sheets": [ "E3.0", "M1.1", "M1.2" ], "evidence": [ "M1.1 defines AHU-1.1 through AHU-1.6, FCU-1/FCU-2 with CU-1/CU-2, EUH-1/EUH-2, PTAC-1/PTAC-2, and EF-1 through EF-13 including EF-1.1.", "The visible E3.0 AHU/ACCU and FCU/CU equipment families are schedule-addressable by the established M1.1 evidence.", "M1.2 separately defines DOAS-1 and DOAS-2 as roof equipment; absence from the first-floor power plan is not a zero-count conclusion." ], "conclusion": "The principal HVAC tag families have schedule destinations; individual electrical connections remain occurrence-controlled." }, { "id": "PASS-06", "status": "PASS", "topic": "E1.1 symbol and special-outlet definition coverage", "sheets": [ "E1.1", "E3.0", "E3.1", "E3.2", "E3.3", "E3.4" ], "evidence": [ "E1.1 defines duplex/GFI receptacles, junction box, motor, panelboard, disconnect, voice/data, and floor voice/data symbol families.", "E1.1 special outlet A is the PTAC NEMA 6-20 outlet; B is the GFCI/disposer assembly; C is the fitness NEMA 5-30 floor outlet; D is the general NEMA 5-20 floor outlet.", "The E1.1 special-outlet schedule contains definitions but no installed quantities." ], "conclusion": "The general symbol families and special-outlet types are defined; counts must come from applicable plan occurrences or mapped guestroom details." }, { "id": "PASS-07", "status": "PASS", "topic": "Elevator-detail duplicate control", "sheets": [ "E3.4", "E2.0", "E1.2" ], "evidence": [ "E3.4 Detail 2 shows two sample callouts marked 001, one at each elevator shaft graphic.", "E1.2 defines fixture type 001, and the established E2.0 evidence already accounts for two installed elevator-shaft 001 fixtures.", "E3.4 Detail 2 is N.T.S. and explicitly guideline-only." ], "conclusion": "The two Detail-2 001 samples are corroborating references and contribute zero additional fixtures to project totals." }, { "id": "HOLD-01", "status": "HOLD", "topic": "Missing typical-guestroom power mapping", "sheets": [ "E3.0", "E3.1", "E3.2", "E3.3", "E3.4", "E4.0", "E4.1" ], "evidence": [ "E3.1-E3.4 contain 96 guestroom labels but plot no complete in-room receptacle/PTAC/special-outlet layouts.", "Unlike the established E2.1-E2.4 lighting notes, the four upper-floor power sheets print no explicit E4.0/E4.1 guestroom-detail reference or room-type mapping.", "E1.1 special outlet A defines the PTAC outlet but does not establish occurrences." ], "conclusion": "A complete guestroom power-device takeoff cannot be released from E3.0-E3.4, and blank upper-floor rooms are not certified zero-device rooms.", "requiredResolution": "Issue or identify the governing guestroom power-detail sheet and a room-type-to-detail matrix, then reconcile all 107 rooms including accessible and one-bedroom/two-PTAC variants." }, { "id": "HOLD-02", "status": "HOLD", "topic": "Missing stair EUH-2 power on floors 3-5", "sheets": [ "E3.1", "E3.2", "E3.3", "E3.4", "M1.1", "M2.1", "M2.2", "M2.3", "M2.4" ], "evidence": [ "M1.1 defines EUH-2 for stairwells at 208/1/60, 5,000 W, 24 A.", "Each of M2.1-M2.4 has two certified EUH-2 plan occurrences, one at each stair, for eight upper-floor units.", "E3.1 visibly powers two stair EUH devices at L2.B-26,28 and L2.B-30,32.", "No corresponding stair EUH power callout is visible on E3.2, E3.3, or E3.4." ], "conclusion": "Six mechanically plotted EUH-2 units on floors 3-5 lack visible electrical power assignments in this batch. The electrical label EUH also omits the mechanical '-2' suffix.", "requiredResolution": "Add or identify power circuits/disconnect requirements for the two EUH-2 units on each of floors 3, 4, and 5 and confirm that E3.1's EUH labels correspond to EUH-2." }, { "id": "HOLD-03", "status": "HOLD", "topic": "FSD J-box location and symbol conflict", "sheets": [ "E1.1", "E3.1", "E3.2", "E3.3", "E3.4", "M2.1", "M2.2", "M2.3", "M2.4" ], "evidence": [ "Each upper-floor FSD note requires J-boxes on local circuit A-30 but prints no quantity.", "The A-30 routes and J-box locations are not visibly plotted on E3.1-E3.4.", "Six corridor duplex-family graphics recur at the same normalized locations on the upper-floor plans; they do not match the E1.1 junction-box symbol.", "Mechanical M2.1 contains six FD/FSD occurrences, while M2.2-M2.4 contain five each; no electrical note maps those mechanical occurrences one-for-one to plotted J-boxes." ], "conclusion": "The recurring corridor receptacle graphics must not be reclassified as FSD J-boxes, including on E3.3. FSD electrical quantities and locations are not certifiable from the note alone.", "requiredResolution": "Plot or schedule every FSD J-box and map it to the mechanical damper register and the applicable A-30 circuit. Correct any per-sheet audit that currently labels the six duplex-family graphics as FSD connection points." }, { "id": "HOLD-04", "status": "HOLD", "topic": "Undefined upper-floor C.P and HP tags", "sheets": [ "E1.1", "E3.1", "E3.2", "E3.3", "E3.4" ], "evidence": [ "HP is visibly repeated at the elevator-lobby/storage end of the upper-floor branch but is not expanded on E3.1-E3.4 or in the supplied E1.1 symbol definitions.", "C.P is visibly present only on E3.2 and E3.4 and is not expanded by the supplied legend.", "Key Note 2 on E3.2 and E3.4 identifies a receptacle outlet above the ceiling for maintenance but does not define C.P or the served equipment." ], "conclusion": "Occurrence counting can remain complete while device identity, rating, mounting, and served equipment are unresolved.", "requiredResolution": "Define HP and C.P and identify the applicable circuit/load and accessory assembly for each occurrence." }, { "id": "HOLD-05", "status": "HOLD", "topic": "Upper-floor panel schedule and breaker confirmation", "sheets": [ "E3.1", "E3.2", "E3.3", "E3.4" ], "evidence": [ "Visible local-floor callouts include A-26, A-28, floor-specific C.P circuits A-34/A-38, two E3.1 B-panel EUH circuit pairs, and note-only A-30 FSD circuits.", "The governing panel-schedule rows were not supplied in the current evidence set.", "Key Note 1 makes panel locations field-verification items." ], "conclusion": "Circuit labels are legible, but breaker description, poles, ampacity, connected load, spare conflicts, and final panel locations are not certified here.", "requiredResolution": "Reconcile every visible and note-only circuit against the governing panel schedules and equipment nameplates." }, { "id": "HOLD-06", "status": "HOLD", "topic": "Elevator-control detail notation and vendor scope", "sheets": [ "E3.4" ], "evidence": [ "Detail 2 states it is guideline-only and requires elevator-supplier verification before installation.", "The detail repeats LDU, JHS, JH1, and TSU graphics for two elevator shafts and shows EP-9/EP-7 at one shaft and EP-3/EP-1 at the other.", "Elevator Note 4d specifies disconnecting means JHL for auxiliary power and lighting, but no JHL tag is visible in the detail; the visible similar tag is JHS." ], "conclusion": "The JHL/JHS notation is a broken or ambiguous reference, and the detail cannot serve as final procurement quantity or wiring-route evidence.", "requiredResolution": "Correct the JHL/JHS designation, identify each disconnect/controller function and source circuit, and obtain an elevator-vendor power/controls schedule for both elevators." }, { "id": "HOLD-07", "status": "HOLD", "topic": "Broken fresh-air-fan schedule reference", "sheets": [ "E3.0", "M1.1", "M1.2" ], "evidence": [ "E3.0 General Note 17 directs exhaust/fresh-air fan controls to schedules on M1.1.", "M1.1 contains an Exhaust Fan Schedule and the established M1.1 requirements define EF-1 through EF-13 including EF-1.1.", "No distinct fresh-air-fan schedule or FAF tag was found in the supplied M1.1 evidence; M1.2 defines DOAS-1/DOAS-2 instead." ], "conclusion": "The exhaust-fan portion resolves to M1.1, but the fresh-air-fan portion has no defined destination in the supplied schedules.", "requiredResolution": "Clarify whether 'fresh air fan' means a DOAS component, another scheduled fan, or a missing schedule, and issue the applicable control requirements." }, { "id": "HOLD-08", "status": "HOLD", "topic": "E3.0 plumbing, pool, and motor-control dependencies", "sheets": [ "E3.0" ], "evidence": [ "Keyed Note 1 identifies a sump pump in a pit; Note 13 a pool lift-station J-box; Note 15 a motorized-damper J-box; and Note 16 a 240 V, 3-pole, 60 A fused NEMA 3R disconnect for the booster-pump control panel.", "General Note 16 requires verification of HVAC/plumbing power and control accessories.", "The pool notes state that the pool is separately permitted and that the pool contractor installs pool electrical devices/equipment and associated wiring." ], "conclusion": "These notes establish coordination obligations, not final equipment quantities or a complete electrical bill of materials.", "requiredResolution": "Reconcile sump, booster, fire-pump, pool, and motorized-damper power/control requirements to the governing plumbing, fire-pump, pool, and mechanical submittals without double counting contractor-furnished scope." }, { "id": "HOLD-09", "status": "HOLD", "topic": "E3.0 dry-storage and convenience-outlet procurement scope", "sheets": [ "E3.0" ], "evidence": [ "The dry-storage electrical schedule lists equipment rows with QTY 1 and includes operator-furnished, vendor-furnished, optional, future, and NOT USED qualifications.", "Item 20 is optional, Item 25 is future, Item 31 is NOT USED, and several rows require vendor/owner verification.", "Convenience outlet rows 900 and 901 define mounting variants at +18 inches and +48 inches; the schedule rows do not substitute for plan occurrence counts." ], "conclusion": "The scheduled definitions are not safely additive to plan bubbles, and optional/future/vendor-furnished status must be resolved before procurement.", "requiredResolution": "Create a procurement responsibility matrix, confirm accepted alternates/options/future provisions, and count each accepted equipment/outlet occurrence once." }, { "id": "HOLD-10", "status": "HOLD", "topic": "Installed wiring and voltage-drop completeness", "sheets": [ "E3.0", "E3.1", "E3.2", "E3.3", "E3.4" ], "evidence": [ "The five sheets require a 3 percent feeder maximum and 5 percent combined feeder-plus-branch maximum for applicable long runs.", "Visible curves are diagrammatic plan connections and omit verticals, hidden routing, conductor allocation, conduit fill, slack, and field routing.", "E3.4 Detail 2 is N.T.S. and cannot support any length." ], "conclusion": "Visible drawn-path measurements may be audited as graphics, but installed route LF, conductor LF, conduit LF, and combined voltage-drop compliance are not certified.", "requiredResolution": "Establish field-installable routes and conductor assemblies, include vertical and hidden segments, and perform the required farthest-load combined voltage-drop calculations." }, { "id": "HOLD-11", "status": "HOLD", "topic": "Inherited 107-versus-85 room-count conflict", "sheets": [ "E3.0", "E3.1", "E3.2", "E3.3", "E3.4", "E1.0", "M2.0", "M2.1", "M2.2", "M2.3", "M2.4", "M6.0" ], "evidence": [ "The current power plans and prior electrical/mechanical evidence reconcile to 107 guestrooms.", "The prior E1.1 full audit records a conflicting earlier architectural count of 85." ], "conclusion": "This batch corroborates the 107-room engineering basis but cannot retire the architectural discrepancy.", "requiredResolution": "Issue a coordinated room matrix and identify the superseding architectural count before final guestroom procurement totals are released." } ], "referenceAndQuantityRules": [ { "source": "E1.1 legend and special outlet schedule", "rule": "Symbols and A-D outlet rows are definitions only; they contribute zero installed quantity without plan or mapped-detail occurrences." }, { "source": "E3.0 keyed notes and general notes", "rule": "A keyed-note bubble is a reference occurrence, not an installed device. Count the associated plotted device once where one exists." }, { "source": "E3.0 dry-storage schedule", "rule": "A QTY-1 equipment schedule row and its matching plan item bubble are two representations of the same equipment, not two units. Optional, future, vendor-furnished, and NOT USED rows require separate disposition." }, { "source": "E3.0 convenience outlet schedule", "rule": "Rows 900 and 901 define two mounting conditions; installed quantity comes from plan occurrences, not from the existence of two rows." }, { "source": "E3.1-E3.4 room labels", "rule": "Room labels establish room counts and types only. They do not create guestroom receptacle, PTAC outlet, data, TV, or control-device quantities." }, { "source": "E3.1-E3.4 FSD notes", "rule": "One note occurrence and one circuit reference do not equal one J-box. No FSD J-box quantity is accepted without mapped plan/device evidence." }, { "source": "M1.1/M1.2 schedules and M2.0-M2.4 plan tags", "rule": "Mechanical equipment and its electrical connection are coordinated representations of one physical unit. Do not add electrical connection symbols to mechanical equipment totals." }, { "source": "E3.4 Detail 2", "rule": "All LDU/JHS/JH1/TSU/EP/001 graphics are N.T.S. reference samples. They do not create additional installed quantities beyond governing plan and vendor schedules." }, { "source": "E3.4 Detail 2 fixture tag 001", "rule": "The two 001 samples corroborate the two E2.0 elevator-shaft fixtures already counted; additive quantity is zero." }, { "source": "Visible plan wiring curves", "rule": "A curve may support a drawn-path graphic trace only. It does not certify installed route, conductor, conduit, vertical, hidden, or slack quantities." } ], "releaseChecks": [ { "status": "PASS", "item": "E3.0-E3.4 page order, titles, and Detail-1 scales verified." }, { "status": "PASS", "item": "E3.4 elevator Detail 2 identified as N.T.S. and excluded from length takeoff." }, { "status": "PASS", "item": "Five-floor power-plan room count reconciles to the established 107-room electrical/mechanical chain." }, { "status": "PASS", "item": "Upper-floor local panel prefixes and actual circuit variations documented without a blind multiplier." }, { "status": "PASS", "item": "E1.1 special-outlet definitions and reference-only quantity treatment carried forward." }, { "status": "PASS", "item": "E3.4 Detail-2 001 samples prevented from duplicating the two established elevator-shaft fixture occurrences." }, { "status": "HOLD", "item": "Identify an explicit typical-guestroom power detail and room-type mapping for all 107 rooms." }, { "status": "HOLD", "item": "Provide power circuits for the six M2.2-M2.4 EUH-2 units not visibly served on E3.2-E3.4." }, { "status": "HOLD", "item": "Plot and map every FSD J-box to mechanical damper occurrences and local A-30 circuits; do not classify corridor duplex graphics as J-boxes." }, { "status": "HOLD", "item": "Define HP and C.P and resolve their equipment/circuit/accessory requirements." }, { "status": "HOLD", "item": "Verify every E3.1-E3.4 plan and note-only circuit against governing panel schedules." }, { "status": "HOLD", "item": "Correct E3.4 elevator JHL/JHS notation and obtain vendor-approved power/control requirements for both elevators." }, { "status": "HOLD", "item": "Resolve E3.0's missing fresh-air-fan schedule destination." }, { "status": "HOLD", "item": "Reconcile E3.0 sump, booster, fire-pump, pool, and motorized-damper electrical scope to governing discipline/vendor documents." }, { "status": "HOLD", "item": "Resolve optional/future/vendor-furnished kitchen equipment and count schedule/plan representations only once." }, { "status": "HOLD", "item": "Develop installed routing and combined voltage-drop calculations; visible plan curves are not installed LF." }, { "status": "HOLD", "item": "Retire the inherited 107-versus-85 architectural room-count conflict before final guestroom procurement release." } ] } } }, "issues": [ { "id": "E31-01", "title": "Measurement", "text": "The view title prints 1/8 inch = 1 foot, but no written dimension chain permits independent calibration. The 181.122 LF is provisional visible drawing-path length only." }, { "id": "E31-02", "title": "Scope", "text": "All 24 guestrooms have architectural room labels but no power devices or E3.1 typical-room reference. Do not multiply a typical-room device set into installed quantities from this sheet." }, { "id": "E31-03", "title": "Broken-Reference", "text": "The fire/smoke-damper note requires second-floor J-boxes on L2.A-30 using 2#12 in 1/2-inch conduit, but E3.1 plots no damper/J-box locations, quantity, mechanical sheet callout or detail reference." }, { "id": "E31-04", "title": "Routing", "text": "The four home-run arrows identify circuits but omit complete routes to L2.A/L2.B, vertical segments, conduit paths and conductor allocation. Installed route, conduit and conductor LF remain null." }, { "id": "E31-05", "title": "Source-Obscured", "text": "One Elevator Lobby duplex is called out HP. HP is not defined on E3.1 or the E1.1 symbol/abbreviation list, so its expansion and any special rating/accessory requirement are not guessed." }, { "id": "E31-06", "title": "Equipment", "text": "Two EUH connections reconcile with staircase EUH-2 equipment, but no separate disconnect, controller or accessory is distinctly plotted on E3.1. General Note 4 requires coordination with HVAC/plumbing." }, { "id": "E31-07", "title": "Panel-Coordination", "text": "L2.A and L2.B are shown with Keyed Note 1 field-location language. Their final field location is therefore not fixed solely by the plotted position." }, { "id": "E31-08", "title": "Schedule-Chain", "text": "No panel schedule/detail reference is printed next to L2.A/L2.B or the circuit callouts on E3.1; breaker and conductor confirmation requires the panel schedule sheets." }, { "id": "E31-09", "title": "Low-Voltage", "text": "General Note 2 names cameras, card readers and wireless access points, but none are plotted on E3.1 and final quantities/locations are explicitly delegated to owner/franchise verification." }, { "id": "E31-10", "title": "Floor-Outlets", "text": "General Note 3 governs floor outlets, but no floor-outlet symbol is plotted on E3.1. The note does not establish a quantity." }, { "id": "E31-11", "title": "Background-Conflict", "text": "A stray ROOM 436 label appears below this 200-series second-floor plan; it is treated as an architectural-background artifact." }, { "id": "E31-12", "title": "Revision", "text": "The revision block is blank; no revision delta is available for reconciliation." } ] }