Platt & Reilly Inspection, Test and Approval Plan (ITAP-01) - 2 Grand Canal Quay - Partitions
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Audit Title
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Project
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Main Contractor
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Prepared by
- Filip Mihalcea
- Ionut Reteanu
- Eusebiu Lucaci
- Sebastian Baidoc
- Ionel Danca
- Sorin Aron
- Lucia Frunze
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Location
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Conducted on
Partitions Description
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Partition Type
- Type A - 120 minutes Fire rated Shaft Wall
- Type B - 120 minutes Fire rated Partition
- Type C - 90 minutes Fire rated Shaft Wall Smoke Shaft (Non-Combustible Lining)
- Type D - 120 minutes Fire rated Partition (Riser)
- Type E - 60 minutes Fire rated Partition
- Type F - 30 minutes Fire rated Partition
- Type G - WC Partition
- Type H - WC / Lobby Partition
- Type I - Single Sided Partition
- Type J - Plasterboard Lining to Concrete Wall
- Type K - Plasterboard Lining to Concrete Wall
- Type L - Marble Lining to Concrete Wall
- Type M - Lining to ESB Substation
- Type N - Tiled Lining to Concrete Wall
- Type O - 60 minutes Fire Rated Glazed Partition with smoke retarding construction
- Type P - Aluminium Diamond Plate Lining
- Type Q - Shower Partition Wall
- Type R - Pocket Door Partition / Tiled Lining to Perimeter Basement Concrete Wall
- Type S - Lining to Car Park Concrete Wall
- Type T - Insulated Lining to Concrete Wall
- Type U - Polished Plaster Lining
- Type V - Insulated Lining 0.20 to External Concrete Wall
- Type W - Insulated Lining 0.20 to External Concrete Wall
- Type X - Insulated Lining to Precast Twin Wall / Shaft Wall with Service Zone
- Type Y - Single Sided Partition with 1 layer Plasterboard
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Fire Rating - in accordance with FCD
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Acoustic Rating (Rw dB)
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Type of Floor & Ceiling Channel
- GL8 Track
- Channel 52 C 50
- Channel 62 C 50
- Channel 72 C 50
- Channel 94 C 50
- Channel 94 C 60
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Type of Stud
- Stud GL1
- Stud C 50 S 50
- Stud C 60 S 50
- Stud C 70 S 50
- Stud C 70 S 60
- Stud C 92 S 50
- Stud C 92 S 60
- Stud 50 I 50
- Stud 60 I 50
- Stud 60 I 70
- Stud 70 I 50
- Stud 70 I 70
- Stud 92 I 90
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Gyp liner brackets centres
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Stud Centers
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Deflection
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No of plasterboard layers each side of partition
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Type of Plasterboard to 1st side
- Wallboard 12.5mm
- Wallboard 15mm
- Duraline 12.5mm
- Duraline 15mm
- Soundblock 12.5mm
- Soundblock 15mm
- Fireline 12.5mm
- Fireline 15mm
- Moisture Resist 12.5mm
- Moisture Resist 15mm
- Scoreboard 19mm
- Multiboard GRG 6mm
- Multiboard GRG 10mm
- Multiboard GRG 12.5mm
- Multiboard GRG 15mm
- Multiboard GRG 30mm
- Vogl
- Rigitone
- Rigidur
- Habito
- Tilebacker
- Versapanel
- Cem-Rock 12.5mm
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Type of Plasterboard to 2nd side
- Wallboard 12.5mm
- Wallboard 15mm
- Duraline 12.5mm
- Duraline 15mm
- Soundblock 12.5mm
- Soundblock 15mm
- Fireline 12.5mm
- Fireline 15mm
- Moisture Resist 12.5mm
- Moisture Resist 15mm
- Scoreboard 19mm
- Multiboard GRG 6mm
- Multiboard GRG 10mm
- Multiboard GRG 12.5mm
- Multiboard GRG 15mm
- Multiboard GRG 30mm
- Vogl
- Rigitone
- Rigidur
- Habito
- Tilebacker
- Versapanel
- Cem-Rock 12.5mm
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Acoustic Sealant Required
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Insulation Type
- N/A
- 25mm Acoustic Insulation
- 50mm Acoustic Insulation
- 75mm Acoustic Insulation
- 100mm Acoustic Insulation
- RockWool 50mm
Partition 1st fix Construction
Installation of Metal
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Most current drawings revision for set out partitions
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Datum & Grid Lines given by Main Contractor
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Inspection of all gypframe metal approved and CE marked
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Floor tracks installed as per partition spec including fixings centres
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Head tracks installed as per partition spec including fixings centres
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Correct Studs are installed & checked to be level and plumb ensuring deflection tolerance are correct
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Gyp liner brackets installed as per partition spec including fixing centres
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Door opes are installed as per door schedule / Door heads set from Datum lines
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Door jambs sleeved as per manufacturer
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Retaining channel used for shaft construction
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Flat strap installed as per manufacturer details at deflection head and horizontal joints
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Sign off Metal by P&R
Fire and Acoustic Rating
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Partition head detail checked - Acoustic mastic installed
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Insulation installed as per partition spec ensuring thickness is right
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Correct boards are installed to meet fire and acoustic requirements
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Sign off Fire and Acoustic Rating by P&R
Installation of service and architectural grounds
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Most current drawing revision showing architectural grounds (RDS) issued
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All M&E services requiring grounds have been marked on metal stud
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Grounds are installed level and plumb to the correct height as required
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Sign off Grounds by P&R
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Sign off by Sisk
Partition 2nd fix Construction
Installation of Plasterboards
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Closure cert issued by main contracor
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Correct boards type used as per partitions spec to both sides of partition
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Boards are installed to ensure correct deflection requirements are achieved
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Correct drywall screws length are used for each layer of board installed
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Boards screwed up @300mm centres
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External corners and door jambs screwed up @200mm centres
Fire and Acoustic Rating
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Boards joints are staggered as per manufacturers recommendations
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Deflection head sealed and any partition abutment details checked
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Sign off 2nd Fix by P&R
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Sign off by Sisk
Partition Finishes
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Corner / Stop beads installed correctly and plumb
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Plasterboard joints are reinforced with paper tape as per Gyproc specs
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Tape & Joint / SkimCoat applied in accordance with Gypsum Industries current recommendations
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Sign off Finishes by P&R
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Sign off by Sisk