SSOT v3.7

Construction Guides

Complete acoustic design package for the MediaVerse 4-room studio. MEP engineering required before construction procurement.

All Construction Documents

Installation Sequence

10-phase critical path with hold points. The master construction order.

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Treatment Layouts

Acoustic panel placement maps for all 4 rooms. 35 panels (order 38 with 10% buffer) + 8 bass traps.

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Penetration Sealing

Every wall/floor/ceiling penetration sealed to maintain STC ratings.

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Junction Isolation

Wall-to-floor, wall-to-ceiling, and wall-to-wall junction details.

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Testing & Commissioning

RT60 (Reverberation Time), NC (Noise Criteria), STC (Sound Transmission Class) verification procedures.

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Inspection Checkpoints

All hold points and QC gates across the 10 construction phases.

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Studio Signal Infrastructure

VO Live ↔ Control Room stagebox chain plus independent Video Studio recording workflow with no fixed tie to Control.

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Lighting Infrastructure

CRI (Color Rendering Index) ≥95 LED fixtures, DALI (Digital Addressable Lighting Interface) control, dimming.

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Local Alternatives

Damascus-sourced substitutes for imported acoustic materials.

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Fire & Life Safety

Egress routes, fire-rated assemblies, detection, suppression.

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Wall Sections

All 7 wall types (W1–W7) with layer-by-layer construction details.

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Door & Window Details

D1–D4 doors + OW-1 observation window. STC ratings, seals, hardware.

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Floor & Ceiling

Float floor (Sylomer SR28 + T&G plywood) and acoustic ceiling systems.

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Material Specifications

Complete material data sheets: Rockwool, Green Glue, gypsum, sealants.

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Comprehensive Elevations

6-surface interior views for all 4 rooms: 4 walls + ceiling + floor build-up. Interactive lightbox, zoomable drawings.

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Wall Elevations

16 wall elevation drawings with acoustic treatment layout, MEP penetrations, electrical outlets, and dimension lines.

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Electrical

Sub-panel, AV circuits AV-01–AV-04, isolated ground, Cat6A routing.

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HVAC Penetrations

Duct sleeve details, fire stops, acoustic seals at every HVAC (Heating, Ventilation, and Air Conditioning) penetration.

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Master Drawing

Interactive SVG floor plan with toggle layers.

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Sound Lock Detail

D2/D3 acoustic airlock between VO Live and Control Room. Clearances, sequencing, seal requirements.

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Equipment Placement

Monitor positioning, mic placement, camera throw, and equipment layout for all rooms.

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Desk Fabrication

Custom L-shaped Control Room desk. Steel frame, birch plywood, SSL UF8 recess. Full build spec.

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Panel Fabrication

Absorption panels (38), bass traps (8), and QRD diffusers (4). Materials, tools, mounting.

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Door Fabrication

Build acoustic doors STC 40/45/48. Leaf construction, frame specs, seal types.

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Finish Schedule

Room-by-room floor, wall, and ceiling finishes. Paint, vinyl, carpet, skirting specs.

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Hardware Schedule

Door hardware for D1-D4. Hinges, seals, closers, drop seals, maintenance schedule.

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Contractor Detail Drawings

Acoustic Door Details

D1–D4 cross-sections, threshold details, frame rebates, seals, and hardware coordination.

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Wall Cross-Sections

One contractor-scale cross-section for each wall type W1–W7 with total thickness and layer labels.

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Float Floor Build-Up

Slab-to-finish section, Sylomer pad plan, and perimeter isolation joint detail.

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Observation Window Detail

OW-1 triple-pane cross-sections, 5° tilt, sill level, and 7-step installation sequence.

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Penetration Details

Conduit, cable, duct, and pipe sealing details with acoustic / fire coordination callouts.

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Sylomer Layout Plans

Room-by-room pad layouts, perimeter gap lines, column keep-outs, and order quantities.

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Perimeter Gap Detail

25 mm isolation gap details, column clearances, and wrong-vs-right skirting conditions.

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Acoustic Junction Details

Wall-to-floor, partition head, concrete ceiling edge, corner junction, and column isolation details.

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Panel Installation

French cleats, anchor isolation, bass trap corner mounting, and QRD diffuser installation heights.

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Stagebox Detail

SB-01 face plate, sealed W6 conduit penetration, local Studio floor-box services, and Control rack landing.

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HVAC Silencer Detail

Run A, B, B1, B2, and C silencer sections with installation spacing and IDU-03 crossover warning.

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Ceiling Detail

Acoustic ceiling section, perimeter wall angle, plenum barriers, and Video Studio T-grid layout.

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Project Reference Documents

Contractor Drawings

Legacy contractor drawing package covering floor plan, sections, column isolation, door assembly, and observation window references.

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Construction Trade Sequence

10-phase flowchart with swim lanes, durations, trade ownership, and formal hold points before downstream work.

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Responsibility Matrix

RACI allocation for procurement, installation, consultant review, and commissioning responsibilities.

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Material Substitution Guide

Damascus-market substitution table with performance deltas, adjustments, and must-import warnings.

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Green Glue Guide

Damping mechanism, blob pattern, cure timing, common mistakes, and wall-by-wall applicability.

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Commissioning Setup

RT60, NC, and field D'nT,w test layouts with acceptance criteria and critical pass notes.

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Control Room Desk Layout

Plan, elevation, and cable-management references for the Control Room joinery package.

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Site Inspection Checklist

Printable phase-by-phase checklist with hold-point summary and signature lines for inspection walks.

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Cable Routing Plan

Simplified floor-plan overlay of audio, power, data, video, and tally routes with acoustic penetration callouts.

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Key Acoustic Reminders

ItemRequirementMarker
Float floor perimeter25 mm gap → backing rod → Tremco sealant[AC]
Structural columns10 mm air gap from ALL framing — COL_W (60×50 cm) & COL_E (60×55 cm)[AC]
Ceiling AFF (Above Finished Floor)Exactly 275 cm everywhere. Never 315, 290, or 270.[AC]
Editing Suite panels4 panels REQUIRED — without them RT60 (Reverberation Time) = 0.42 s, fails NC-25 target[AC]
HVAC duct routingBuffer spine ONLY — no duct penetrations through acoustic walls[AC]
Green screen outlet ST-GSExactly 265 cm AFF, east wall, Video Studio[AC]
[AC] Acoustic Critical — Cannot be modified without written approval from the acoustic consultant.    [HP] Hold Point — Stop work and obtain sign-off before proceeding to next phase.    [DEC] Decorative — Can be customized within the stated constraints (color, texture, finish).