{ "sheet": "E3.2", "notes": [ "1. For home runs from units 100 ft or more, check voltage drop and select suitable cable size for maximum feeder-conductor drop of 3%; maximum combined voltage drop on installed feeder and branch-circuit conductors to farthest connected load/outlet shall not exceed 5%.", "2. Verify with owner/franchise quantities and locations of low-voltage devices (camera, card reader, wireless access point, etc.) and provide accessories, wiring and power supply per manufacturer specifications/installation guidelines.", "3. Verify locations of all floor outlets with furniture/architect prior to installation.", "4. Verify all electrical requirements with HVAC and plumbing systems and provide accessories necessary to complete motor control wiring.", "1. Contractor shall provide J-boxes for fire smoke dampers at 3rd floor, connect to L3.A-30 using 2#12, 1/2-inch conduit.", "1. Panelboard shall be lockable and accessible to qualified persons only. Field-verify best panel location before installation. Panel locations must comply with NEC 110.26 and 240.24.", "2. Receptacle outlets above the ceiling for maintenance.", "{\"fact\": \"Installed/device plotted symbols\", \"formula\": \"8 outlet symbols + 1 C.P-tagged device + 2 panels\", \"value\": 11}", "{\"fact\": \"Circuit callouts\", \"tags\": [\"L3.A-34\", \"L3.A-26\", \"L3.A-28\"], \"value\": 3}", "{\"drawnPathLF\": 182.1792, \"fact\": \"Visible drawn paths\", \"quantityStatus\": \"diagram path only; not installed routing\", \"roundedHalfFootRunSum\": 182.5, \"value\": 7}", "{\"fact\": \"Guestrooms shown\", \"quantityStatus\": \"room evidence only; no power-device takeoff inferred\", \"value\": 24}" ], "assemblies": [ [ "L3.A-34 west/central branch", "Five outlet symbols including one keynote-2 above-ceiling outlet, one distinct C.P-tagged device symbol and one L3.A-34 callout; four visible path segments form the plotted branch." ], [ "L3.A-26 branch", "One outlet symbol with L3.A-26 callout at the east end of the central branch." ], [ "L3.A-28 / HP / panels", "Panels L3.A and L3.B, one L3.A-28 callout, an HP-tagged outlet and two additional outlet symbols; three visible path segments." ], [ "Guestroom scope", "Twenty-four room labels are evidence only; no guestroom device multiplier is authorized by E3.2." ] ], "registers": { "fullAudit": { "sheet": "E3.2", "title": "POWER THIRD FLOOR PLAN", "pdfPage": 44, "scale": { "printed": "1/8 inch = 1 foot", "pointsPerFoot": 9, "sourcePixelsPerFoot": 37.5, "normalizedUnitsPerFoot": 6.6666666667, "verification": "printed scale legible and PDF-to-raster conversion verified; no independent plan dimension is plotted", "acceptance": "all drawn-path LF accepted=false pending independent dimensional calibration" }, "coordinateSpace": { "normalized": [ 1920, 1280 ], "sourcePixels": [ 10800, 7200 ], "pdfPoints": [ 2592, 1728 ], "conversion": "normalized = sourcePixel / 5.625 = pdfPoint * 20/27" }, "countBasis": "One marker per distinct plotted power symbol or circuit callout on E3.2. 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no guestroom power symbols are plotted on E3.2 and no explicit typical-room mapping is present on this sheet" }, "generalNotes": [ { "no": 1, "text": "For home runs from units 100 ft or more, check voltage drop and select suitable cable size for maximum feeder-conductor drop of 3%; maximum combined voltage drop on installed feeder and branch-circuit conductors to farthest connected load/outlet shall not exceed 5%." }, { "no": 2, "text": "Verify with owner/franchise quantities and locations of low-voltage devices (camera, card reader, wireless access point, etc.) and provide accessories, wiring and power supply per manufacturer specifications/installation guidelines." }, { "no": 3, "text": "Verify locations of all floor outlets with furniture/architect prior to installation." }, { "no": 4, "text": "Verify all electrical requirements with HVAC and plumbing systems and provide accessories necessary to complete motor control wiring." } ], "fireSmokeDamperNote": { "no": 1, "text": "Contractor shall provide J-boxes for fire smoke dampers at 3rd floor, connect to L3.A-30 using 2#12, 1/2-inch conduit.", "explicitInstalledQuantity": null, "plottedJBoxCount": 0, "circuitReference": "L3.A-30", "conductors": "2#12", "conduit": "1/2 inch" }, "keyNotes": [ { "no": 1, "text": "Panelboard shall be lockable and accessible to qualified persons only. Field-verify best panel location before installation. Panel locations must comply with NEC 110.26 and 240.24.", "plottedReferenceCount": 2 }, { "no": 2, "text": "Receptacle outlets above the ceiling for maintenance.", "plottedReferenceCount": 1 } ], "assemblies": [ { "name": "L3.A-34 west/central branch", "contents": "Five outlet symbols including one keynote-2 above-ceiling outlet, one distinct C.P-tagged device symbol and one L3.A-34 callout; four visible path segments form the plotted branch." }, { "name": "L3.A-26 branch", "contents": "One outlet symbol with L3.A-26 callout at the east end of the central branch." }, { "name": "L3.A-28 / HP / panels", "contents": "Panels L3.A and L3.B, one L3.A-28 callout, an HP-tagged outlet and two additional outlet symbols; three visible path segments." } ], "regions": [ { "name": "floor plan", "bbox": [ 226, 153, 1578, 707 ] }, { "name": "power graphics west/central", "bbox": [ 243, 379, 1191, 549 ] }, { "name": "power graphics east core", "bbox": [ 1111, 160, 1564, 562 ] }, { "name": "general notes", "bbox": [ 684, 747, 1084, 988 ] }, { "name": "fire smoke damper note", "bbox": [ 684, 1003, 1084, 1094 ] }, { "name": "key notes", "bbox": [ 684, 1118, 1084, 1250 ] }, { "name": "title and scale", "bbox": [ 1324, 735, 1547, 866 ] } ], "crossReferences": [ { "reference": "NEC 110.26 and 240.24", "source": "Key Note 1" }, { "reference": "L3.A-30", "source": "Fire Smoke Damper Note" }, { "reference": "L3.A-34", "source": "plan callout" }, { "reference": "L3.A-26", "source": "plan callout" }, { "reference": "L3.A-28", "source": "plan callout" } ], "provenance": { "reviewMethod": "full-resolution 10800x7200 visual sweep; threshold-isolated electrical layer; PyMuPDF vector-path extraction and endpoint reconciliation; notes transcribed from full-resolution crop", "sourceText": "source-44.txt used for room/title evidence; outlined electrical graphics confirmed visually", "everyCentimeterReviewed": true }, "facts": [ { "fact": "Installed/device plotted symbols", "value": 11, "formula": "8 outlet symbols + 1 C.P-tagged device + 2 panels" }, { "fact": "Circuit callouts", "value": 3, "tags": [ "L3.A-34", "L3.A-26", "L3.A-28" ] }, { "fact": "Visible drawn paths", "value": 7, "drawnPathLF": 182.1792, "roundedHalfFootRunSum": 182.5, "quantityStatus": "diagram path only; not installed routing" }, { "fact": "Guestrooms shown", "value": 24, "quantityStatus": "room evidence only; no power-device takeoff inferred" } ], "issues": [ { "no": 1, "severity": "high", "issue": "No guestroom receptacles, controls or equipment connections are plotted and no explicit typical-room mapping is present on E3.2; 24 guestroom labels cannot support installed device quantities." }, { "no": 2, "severity": "high", "issue": "Fire Smoke Damper Note requires third-floor J-boxes on L3.A-30 with 2#12 in 1/2-inch conduit, but no damper/J-box symbols, locations or quantity mapping are plotted on this sheet. Quantity and path are non-certifiable." }, { "no": 3, "severity": "high", "issue": "Visible curves are schematic plan connections only. Installed routing, verticals, hidden runs, fittings, slack and conductor/conduit LF are not shown and were not inferred." }, { "no": 4, "severity": "high", "issue": "Printed scale is legible but has no independent plan dimension calibration; path LF remains accepted=false." }, { "no": 5, "severity": "medium", "issue": "C.P and HP abbreviations are not defined on E3.2. C.P is counted as a distinct plotted device symbol; HP is retained as the exact tag on one outlet and is not double-counted as another device." }, { "no": 6, "severity": "medium", "issue": "Panel L3.A and L3.B locations are explicitly field-verification items under Key Note 1." }, { "no": 7, "severity": "medium", "issue": "Circuit assignments L3.A-34, L3.A-26 and L3.A-28 are visibly separate callouts, but conductor counts/sizes are not printed for these plan paths. The 2#12/1/2-inch requirement belongs only to the unplotted L3.A-30 fire-smoke-damper note." }, { "no": 8, "severity": "medium", "issue": "Key Note 2 identifies an above-ceiling maintenance receptacle at the C.P assembly; device mounting/serving-equipment identity is not further defined on this sheet." } ], "coverageValidation": { "markerCountMatchesCounts": true, "runCountMatchesVectorExtraction": true, "zeroLengthRuns": 0, "notesCaptured": { "general": 4, "fireSmokeDamper": 1, "keyed": 2 }, "roomLabelsCaptured": 29, "status": "pass_with_listed_scope_blockers" }, "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": "E32-01", "title": "High", "text": "No guestroom receptacles, controls or equipment connections are plotted and no explicit typical-room mapping is present on E3.2; 24 guestroom labels cannot support installed device quantities." }, { "id": "E32-02", "title": "High", "text": "Fire Smoke Damper Note requires third-floor J-boxes on L3.A-30 with 2#12 in 1/2-inch conduit, but no damper/J-box symbols, locations or quantity mapping are plotted on this sheet. Quantity and path are non-certifiable." }, { "id": "E32-03", "title": "High", "text": "Visible curves are schematic plan connections only. Installed routing, verticals, hidden runs, fittings, slack and conductor/conduit LF are not shown and were not inferred." }, { "id": "E32-04", "title": "High", "text": "Printed scale is legible but has no independent plan dimension calibration; path LF remains accepted=false." }, { "id": "E32-05", "title": "Medium", "text": "C.P and HP abbreviations are not defined on E3.2. C.P is counted as a distinct plotted device symbol; HP is retained as the exact tag on one outlet and is not double-counted as another device." }, { "id": "E32-06", "title": "Medium", "text": "Panel L3.A and L3.B locations are explicitly field-verification items under Key Note 1." }, { "id": "E32-07", "title": "Medium", "text": "Circuit assignments L3.A-34, L3.A-26 and L3.A-28 are visibly separate callouts, but conductor counts/sizes are not printed for these plan paths. The 2#12/1/2-inch requirement belongs only to the unplotted L3.A-30 fire-smoke-damper note." }, { "id": "E32-08", "title": "Medium", "text": "Key Note 2 identifies an above-ceiling maintenance receptacle at the C.P assembly; device mounting/serving-equipment identity is not further defined on this sheet." } ] }