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Gamma GBF220, Technical Installation Manual

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Gamma GBF220 Technical Installation Manual Download Page 32

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TM

GAMMA

γ

TM

32

P R O O F

12.1 Gamma Bracing System Construction GBF600S

2100 mm

Detailed in the drawing below is the GBF600S as it must be constructed to provide the described wind and earthquake 
performance values.

Performance - Wind 90BU - Earthquake 90BU

GBF600S (Wall Height 2.1m)

690mm

GBF600S  

(Refer Section 12.0)

600mm

Stud Centres 

Wall length

Summary of Contents for GBF220

Page 1: ...ECHNOLGIES LIMITED GAMMA TM NEW ZEALAND S MOST ADVANCED BRACING SYSTEM FOR TIMBER FRAME CONSTRUCTIONS ISSUE MARCH 2019 TECHNICAL INSTALLATION MANUAL DESIGNED BY GAMMA TECHNOLOGIES LTD Copyright 2014 G...

Page 2: ...ngs affected by leaky building syndrome 9 Gamma s can be installed in wet area s and area s where no linings are installed 10 Gamma s provide up to 150 Bu s per metre 1 kN 20 BU s 11 Gamma s have a co...

Page 3: ...System GBF535S Construction Drawing Wall Height 2 1m 27 11 1 Gamma Bracing System GBF535 Construction Drawing Wall Height 2 4m 28 11 2 Gamma Bracing System GBF535 Construction Drawing Wall Height 2 7...

Page 4: ...mage or loss in connection with the defects in the manufacturers product other than those imposed by legislation 1 3 Benefits of using Gamma Bracing System The design of the Gamma Bracing system allow...

Page 5: ...a code compliance certificate is issued building elements shall with only normal maintenance continue to satisfy the performance of this code for the lesser of the specified intended life of the buil...

Page 6: ...ion of the Gamma Bracing system must be undertaken or the installation be installed by a Licensed Building Practitioner with the appropriate license category where the building work has been identifie...

Page 7: ...700 40 40 1 1 2700 3000 21 GBF400 3000 35 40 400 1 1 490 3000 3300 22 GBF450S 2100 65 74 1 2 2100 2400 23 GBF450 2400 57 65 1 2 2400 2700 24 GBF450 2700 50 57 1 2 2700 3000 25 GBF450 3000 45 52 400 1...

Page 8: ...ind demand requirements can be further refined by choosing from the drop down lists in the Yellow panel Gamma bracing solution V1 Job Description what is typed here will be reproduced on print sheet W...

Page 9: ...walls A1 1 2 4 0 0 0 OK A2 1 2 4 0 0 0 OK A3 1 2 4 0 0 0 OK A4 1 2 4 0 0 0 OK A5 1 2 4 0 0 0 OK A6 1 2 4 0 0 0 OK B1 1 2 4 0 0 0 OK B2 1 2 4 0 0 0 OK B3 1 2 4 0 0 0 OK B4 1 2 4 0 0 0 OK B5 1 2 4 0 0 0...

Page 10: ...mmended types of anchor Timber Floors Hold Down Anchors Use M12 x 200mm galvanized coach screw to be fastened into solid timber framing Refer Section 16 2 for recommended types of anchor 5 Reposition...

Page 11: ...the timber framing and mark the timber base plate as previously described Please note Observe edge distance requirements for external walls on concrete floors Remove the 2 screws from the brackets on...

Page 12: ...down bolt to be tightened Fully tighten the hold down bolts Install the 12g x 40mm Tek screws in each Bracket Provided Quantity of 8 screws per bracket Provided Install the 12g x 40mm Tek screws to th...

Page 13: ...TM GAMMA TM 13 P R O O F 6 0 Gamma Bracing Frame GBF220S 2010 1mm Hold Down Brackets Washers Detailed in the drawing below is the Gamma Bracing Frame GBF220S as it is supplied...

Page 14: ...d 45BU Earthquake 53BU Note The outer stud can be used as a lintel support stud Detailed in the drawing below is the GBF220S as it must be constructed to provide the described wind and earthquake perf...

Page 15: ...TM GAMMA TM 15 P R O O F 7 0 Gamma Bracing Frame GBF220 66 mm Detailed in the drawing below is the GBF220 as it is supplied...

Page 16: ...d 37BU Earthquake 44BU Note The outer stud can be used as a lintel support stud GBF220 Wall Height 2 4m 2 4m Detailed in the drawing below is the GBF220 as it must be constructed to provide the descri...

Page 17: ...TM GAMMA TM 17 P R O O F 8 0 Gamma Bracing Frame GBF400S Detailed in the drawing below is the GBF400S as it is supplied 2010 1 0mm...

Page 18: ...nstruction GBF400S Detailed in the drawing below is the GBF400S as it must be constructed to provide the described wind and earthquake performance values Performance Wind 51BU Earthquake 63BU GBF400S...

Page 19: ...m 1 0mm 353mm 1 0mm 66 mm LH Side Channel RH Side Channel Horizontal Channel Angled Channel Lower Angled Channel 45 mm Hold Down Brackets Tek Screw Positions Service Holes Gamma Bracing Frame GBF 400...

Page 20: ...truction GBF400 Detailed in the drawing below is the GBF400 as it must be constructed to provide the described wind and earthquake performance values Performance Wind 45BU Earthquake 55BU GBF400 Wall...

Page 21: ...truction GBF400 Detailed in the drawing below is the GBF400 as it must be constructed to provide the described wind and earthquake performance values Performance Wind 40BU Earthquake 40BU GBF400 Wall...

Page 22: ...truction GBF400 Detailed in the drawing below is the GBF400 as it must be constructed to provide the described wind and earthquake performance values Performance Wind 35BU Earthquake 40BU GBF400 Wall...

Page 23: ...nstruction GBF450S Detailed in the drawing below is the GBF450S as it must be constructed to provide the described wind and earthquake performance values Performance Wind 65BU Earthquake 74BU GBF450S...

Page 24: ...Construction GBF450 Detailed in the drawing below is the GBF450 as it must be constructed to provide the described wind and earthquake performance values Performance Wind 57BU Earthquake 65BU GBF450 W...

Page 25: ...Construction GBF450 Detailed in the drawing below is the GBF450 as it must be constructed to provide the described wind and earthquake performance values Performance Wind 50BU Earthquake 57BU GBF450 W...

Page 26: ...Construction GBF450 Detailed in the drawing below is the GBF450 as it must be constructed to provide the described wind and earthquake performance values Performance Wind 45BU Earthquake 52BU GBF450 W...

Page 27: ...535S Detailed in the drawing below is the GBF535S as it must be constructed to provide the described wind and earthquake performance values Performance Wind 79BU Earthquake 86BU GBF535S Wall Height 2...

Page 28: ...struction GBF535 Detailed in the drawing below is the GBF535 as it must be constructed to provide the described wind and earthquake performance values Performance Wind 69BU Earthquake 75BU GBF535 Wall...

Page 29: ...struction GBF535 Detailed in the drawing below is the GBF535 as it must be constructed to provide the described wind and earthquake performance values Performance Wind 61BU Earthquake 67BU GBF535 Wall...

Page 30: ...struction GBF535 Detailed in the drawing below is the GBF535 as it must be constructed to provide the described wind and earthquake performance values Performance Wind 55BU Earthquake 60BU GBF535 Wall...

Page 31: ...TM GAMMA TM 31 P R O O F 12 0 Gamma Bracing Frame GBF600S Detailed in the drawing below is the GBF600S as it is supplied 2010mm...

Page 32: ...S 2100 mm Detailed in the drawing below is the GBF600S as it must be constructed to provide the described wind and earthquake performance values Performance Wind 90BU Earthquake 90BU GBF600S Wall Heig...

Page 33: ...6 mm LH Side Channel RH Side Channel Horizontal Channel Angled Channel 45 mm Hold Down Brackets Tek Screw Positions Service Holes Gamma Bracing Frame GBF 600 13 0 Gamma Bracing Frame GBF600 Detailed i...

Page 34: ...Construction GBF600 Detailed in the drawing below is the GBF600 as it must be constructed to provide the described wind and earthquake performance values Performance Wind 84BU Earthquake 90BU GBF600 W...

Page 35: ...Construction GBF600 Detailed in the drawing below is the GBF600 as it must be constructed to provide the described wind and earthquake performance values Performance Wind 70BU Earthquake 70BU GBF600 W...

Page 36: ...Construction GBF600 Detailed in the drawing below is the GBF600 as it must be constructed to provide the described wind and earthquake performance values Performance Wind 55BU Earthquake 60BU GBF600 W...

Page 37: ...ma Bracing System GBPF 2 4m wall height GAMMA PORTAL 6 0 x 2 4m INTERNAL SIDE SHOWN PERFORMANCE WIND 124 BU EARTH 137 BU GAMMA PORTAL 6 0 x 2 4m EXTERNAL SIDE SHOWN PERFORMANCE WIND 124 BU EARTH 137 B...

Page 38: ...ma Bracing System GBPF 2 7m wall height GAMMA PORTAL 6 0 x 2 7m INTERNAL SIDE SHOWN PERFORMANCE WIND 110 BU EARTH 122 BU GAMMA PORTAL 6 0 x 2 7m EXTERNAL SIDE SHOWN PERFORMANCE WIND 110 BU EARTH 122 B...

Page 39: ...TM GAMMA TM 39 P R O O F 15 0 Construction Details GBF600 2 4m wall height Combined Performance Wind 168BU Earthquake 180BU 2 x GBF600 Wall Height 2 4m Stud Centres 600mm 600mm 600mm...

Page 40: ...TM GAMMA TM 40 P R O O F 15 1 Construction Details GBF600 2 7m wall height Combined Performance Wind 140BU Earthquake 140BU 2 x GBF600 Wall Height 2 7m Stud Centres 600mm 600mm 600mm...

Page 41: ...TM GAMMA TM 41 P R O O F 15 2 Construction Details GBF600 3 0m wall height Combined Performance Wind 110BU Earthquake 120BU 2 x GBF600 Wall Height 3 0m Stud Centres 600mm 600mm 600mm...

Page 42: ...TM GAMMA TM 42 P R O O F 15 3 Construction Details Multiple GBF Frames...

Page 43: ...TM GAMMA TM 43 P R O O F 15 4 Construction Details Concrete Floors...

Page 44: ...TM GAMMA TM 44 P R O O F 15 5 Construction Details Concrete Floors...

Page 45: ...TM GAMMA TM 45 P R O O F 15 6 Construction Details Timber Floors...

Page 46: ...TM GAMMA TM 46 P R O O F 15 7 Construction Details Timber Floors...

Page 47: ...y no greater than 50 0mm and decreased by no greater than 39mm to allow for any small deviation in wall framing height To adjust the height of the GBF it is permitted to remove the two rivets that hol...

Page 48: ...ulation Where Gamma Bracing Frames are installed in exterior walls insulation is to be installed to meet the requirements of the New Zealand building code Insulation is to be installed within all area...

Page 49: ...ctrical switch mounting box 1 8 to 6g to 14g M4 to M12 Electrical socket outlet box Electrical cables mounting brackets clips Electrical wall mounted light fittings Telephone socket outlets Internet C...

Page 50: ...TM GAMMA TM 50 P R O O F Notes...

Page 51: ...TM GAMMA TM 51 P R O O F Notes...

Page 52: ...echnical manual should always be referred to 2014 Copyright all the material in this document including all text tables diagrams and illustrations are protected by copyright Substitution in order for...

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