Limited Product Manual Section 6 Manual Version 23.0.1
Section 6.01 Product specification 6.01.01 sheet 1 Product Specification 6.01.02 sheet 1 Product Specification 6.01.03 sheet 1 Product Specification (Thermal) Section 6 Contents Section 6.02 Design guidance 6.02.01 sheet 1 Design guidance 6.02.01 sheet 2 Design guidance 6.02.02 sheet 1 Design guidance Single span mullion application 6.02.03 sheet 1 Design guidance Multi span mullion application 6.02.04 sheet 1 Design guidance Deflection and elastic bending stress formulae 6.02.05 sheet 1 Section properties 6.02.05 sheet 2 Section properties Section 6.03 Section identification 6.03.01 sheet 1 Section identification Open boxes and plates 6.03.02 sheet 1 Section identification Transoms 6.03.03 sheet 1 Section identification mm section and insert 6.03.04 sheet 1 Section identification Inserts and shear blocks, 75mm, 100mm and 125mm 6.03.05 sheet 1 Section identification External caps, perimeter infills and SG adapter 6.03.06 sheet 1 Section identification Glazing accessories and zone seal block 6.03.07 sheet 1 Section identification Fixing bracket 6.03.08 sheet 1 Section identification Serrated plates 6.03.08 sheet 1 Section identification Fixings Section 6.04 Glazing options 6.04.01 sheet 1 Glazing options 6-6.4mm, 8.8mm and 10-10.8mm (Single Glazed) 6.04.02 sheet 1 Glazing options 24mm and 28mm (Double Glazed) Section 6.05 Typical arrangements 6.05.01 sheet 1 Typical arrangements 6-6.4mm glass SG 6.05.02 sheet 1 Typical arrangements 8.8mm glass SG 6.05.03 sheet 1 Typical arrangements 10-10.8mm glass SG 6.05.04 sheet 1 Typical arrangements 24mm glass DG 6.05.05 sheet 1 Typical arrangements 28mm glass DG Section 6.06 Detail Drawings 6.06.01 sheet 1 Detail drawings AFT door into curtain wall 6.06.01 sheet 2 Detail drawings Thermally broken AFT door into curtain wall 6.06.02 sheet 1 Detail drawings Auto sliding door into curtain wall 6.06.03 sheet 1 Detail drawings Auto swing door into curtain wall 6.06.04 sheet 1 Detail drawings 60mm casement window into curtain wall 6.06.05 sheet 1 Detail drawings Parallel window into curtain wall 6.06.06 sheet 1 Detail drawings Trickle vent into curtain wall (Glaze in type) 6.06.07 sheet 1 Detail drawings Head and cill Direct fix 6.06.07 sheet 2 Detail drawings Head and cill Spigot fix 6.06.08 sheet 1 Detail drawings Typical jamb detail 06.01.00 Sheet 1 01.11.14
Section 6 Contents 6.06.08 sheet 2 Detail drawings Typical jamb detail with fixing bracket shown 6.06.09 sheet 1 Detail drawings Typical external corner 6.06.09 sheet 2 Detail drawings Typical external corner with KAS811/805 6.06.10 sheet 1 Detail drawings Typical internal corner 6.06.11 sheet 1 Detail drawings Typical intermediate tie back 6.06.12 sheet 1 Detail drawings Typical intermediate tie back single span 6.06.12 sheet 2 Detail drawings Typical intermediate tie back double span Section 6.07 New items 6.07.01 sheet 1 Section properties KAS825 6.07.02 sheet 1 Section properties KAS826 6.07.03 sheet 1 Cap sections KAS854 (Bull nose) and KAS855 (Aero) and end plates 6.07.03 sheet 2 Cap sections KAS854and KAS855 isometric details 6.07.04 sheet 1 Thermal performance of KAS825/KAS854 6.07.05 sheet 1 Thermal performance of KAS826/KAS855 Section 6.08 New items Mullion drained sections 6.08.01 sheet 1 Section properties KAS831 and KAS832 6.08.02 sheet 1 Cap sections KAS833 and KAS834 6.08.03 sheet 1 Thermal performance of KAS831/851 and KAS832/834 6.08.04 sheet 1 Thermal performance of KAS832/833 Section 6.09 New items Mullion drained sections Typical details 6.09.01 sheet 1 Typical details - KAS831/851 mullion 6.09.02 sheet 1 Typical details - KAS832/833 transom 6.09.03 sheet 1 Typical details - KAS832/834 transom 6.09.04 sheet 1 Typical details Eaves detail with mitre mullion joint 6.09.05 sheet 1 Typical details Eaves detail with separate roof element 6.09.05 sheet 2 Typical details Eaves detail Roof only 6.09.06 sheet 1 Typical details Cill detail Mullion drained profiles 6.09.06 sheet 2 Typical details Alternative cill detail Mullion drained profiles 6.09.07 sheet 1 Typical details Base fixing onto cill Mullion drained profiles 6.09.07 sheet 2 Typical details Base fixing onto cill Mullion drained profiles 06.01.00 Sheet 2 01.11.14
Product Specification Low Rise Curtain Wall The Kestrel Low Rise Curtain Wall system is an ecomomic and aesthetically pleasing solution to facade cladding. The system is suitable for use on all buildings where good thermal and weather performance is required. The range of profiles is based around 75mm, 100mm and 125mm mullion and transom designs accompanied by purpose designed ancillary items required of a high performance curtain wall system. Section performance requirements must be calculated from site conditions and all loading requirements. Please contact our technical office for advice and support regarding application. The system is desgined for pressure equalised zone drainage and this is achieved with drained and ventilated glazing rebates. The glass or panel/window infills are retained with rigid PVC pressure plates which have co-extruded weather seals. Inner seals are available in lineal form and vulcanised pre-formed corner pieces. Materials: Aluminium profiles are extruded from alloy 6060/6063 T6 complying with the recommendations of BS EN 755:1-9 Finishes: Mill finish Etched and anodised to BS 3987: 1991 (01.06.2007) - Silver AA25 or colours on request. Polyester Powder coat paint to BS EN 12206-1:2004. See separate list for standard colour range available. Construction: Aluminium profiles are square cut mechanically jointed and secured using stainless steel screws driven into extruded screw splines. All joints should be sealed against water penetration. Glass, Glazing and Infil Panels: The system can accomodate 24mm and 28mm thick IGU's or composite panels and 6mm, 6.4mm, 8.8mm, 10mm and 10.8mm single glazing variations by using aluminium rebate adapters and alternative internal gasket types. PVC co-extruded pressure plate and internal EPDM glazing gaskets are extruded to BS 2782 and BS 476 part 7 and BS 4255 part 1 respectively Installation: Limited recommends that fabricators and installers are able to demonstrate competence and experience in carrying out such work. Records should be kept regarding training and other relevant experience. Installers should be CWCT trained and certified. Installation standard = CWCT - Standard and Guide to Good Practice for Curtain Walling. Please see page 6.01.02 for comprehensive performance data Scale n/a 6.01.01 Sheet 1 01.10.08
Product Specification Low Rise Curtain Wall Performance: Weather The system has been independantly tested by a UKAS certified body in accordance with the CWCT Test Method for Curtain Walling: CWCT Section 4 Air Permeability 600pa CWCT Section 5 Watertightness, Static 600pa CWCT Section 8 Wind Resistance, Servicability 10pa CWCT Section 9 Wind Resistance, Safety 22pa Copies of the test reports are available for inspection on request Performance: Thermal Profiles have been independantly modelled and assessed in accordance with BS EN ISO 10077-2: The analyses assume steady state heat flow and therefore any thermal mass effect of any potential adjacent construction or building component has not been considered. The sealed unit edge spacer used in the thermal models was of the type shown in BS pren13947, with a 0.5 mm wall thickness aluminium hollow profile and 0.5 mm thick seals between the edge profile and the glass panes. The models are based on the standard low-rise curtain wall details (issue 1). The following values were used in the analyses: Internal air temperature 20 C External air temperature 0 C External surface resistance 0.04 m2k/w Internal surface resistances 0.13 & 0.20 m2k/w Airspace thermal resistances from BS (CEN) EN ISO 10211-1 (automatically generated by LBNL THERM) U-value of central areas of sealed units (4-16-4) 1.7 W/m2K (Pilkington published value) Thermal Conductivities (* = manufacturer's value): Aluminium Glass EPDM rubber Nitrile rubber PVC Sealed unit edge seal Silica gel desiccant 160 W/mK 1.00 W/mK 0.25 W/mK 0.16 * W/mK 0.16 * W/mK 0.19 W/mK 0.13 W/mK Continued on page 6.01.03 Scale n/a 6.01.02 Sheet 1 01.10.08
Product Specification Low Rise Curtain Wall Performance: Thermal Mullions Model Name Utotal1 (Panel) W/m2K Qtotal1 (Panel) W/mK Panel thk m U Panel W/m2K Q infill W/mK Uf* Utotal1 (IGU) W/m2K W/m2K Qtotal1 (IGU) W/mK U IGU W/m2K Q IGU W/mK g W/mK KAS801 75mm 1.5351 0.6601 0.024 1.1686 0.4441 4.32 2.3922 1.0286 1.7 0.6460 0.083 KAS804 75mm 1.5349 0.6600 0.024 1.1686 0.4441 4.32 2.3916 1.0284 1.7 0.6460 0.083 KAS811 100mm 1.5405 0.6624 0.024 1.1686 0.4441 4.37 2.4372 1.0480 1.7 0.6460 0.092 KAS814 100mm 1.5403 0.6623 0.024 1.1686 0.4441 4.37 2.4367 1.0478 1.7 0.6460 0.092 KAS821 125mm 1.5517 0.6672 0.024 1.1686 0.4441 4.46 2.4720 1.0630 1.7 0.6460 0.097 KAS824 125mm 1.5514 0.6671 0.024 1.1686 0.4441 4.46 2.4714 1.0627 1.7 0.6460 0.097 Transoms Model Name Utotal1 Qtotal1 (Panel) (Panel) W/m2K W/mK Panel thk m U Panel W/m2K Q infill W/mK Uf* W/m2K Utotal1 (IGU) W/m2K Qtotal1 (IGU) W/mK U IGU W/m2K Q IGU W/mK g W/mK KAS801 75mm 1.5264 0.6564 0.024 1.1686 0.4441 4.25 2.3917 1.0284 1.7 0.6460 0.085 KAS804 75mm - - - - - - - - - - - KAS811 100mm 1.5417 0.6629 0.024 1.1686 0.4441 4.38 2.4369 1.0479 1.7 0.6460 0.092 KAS814 100mm - - - - - - - - - - - KAS821 125mm 1.5528 0.6677 0.024 1.1686 0.4441 4.47 2.4713 1.0627 1.7 0.6460 0.097 KAS824 125mm - - - - - - - - - - - NB: * the frame thermal transmittance (U-value) quoted is derived from the BS EN ISO 10077-2 procedure and does not include the effect of the spacer bar in the sealed unit. The spacer bar effect is accounted for by yg (linear thermal transmittance) Scale n/a 6.01.03 Sheet 1 01.10.08
Design guidance Low Rise Curtain Wall System Design. As curtain walling is installed from a set of pre-fabricated components partly in the factory and finally on site, far greater care and use of trained site personnel is required over and above that for installing windows. To this end we have listed the following general guidance notes. Further reading: Centre for Window and Cladding Technology; Standard and Guide to Good Practice for Curtain Walling. British Standard publications; BS EN 13830: 2003 BS 8200: 1985 BS 8118: Part 1: 1991. BS 8118: Part 2: 1991. BS 6399: Part 2: 1997. Fabricators and installers MUST maintain accurate records of accredited training, and proof of experience regarding the fabrication and installation of curtain walling. Basic design considerations. Building tolerances and movement. The elevation containing curtain walling must be assessed and discussed at design stage as the structural opening and fixing areas will not always be plum, square and true dimensionally. Thus when designing a curtain walling screen agreement must be reached on tolerances within the building. Either by agreed dimensions or a full survey of the structural opening and fixing grounds prior to manufacture (allow sufficient time for fabrication after a site survey). The fixing points and openings may be subject to movement (designed in by the structural engineer, or due to general building settlement) these tolerances must also be taken into account during the design of a curtain walling screen. Agreement with the project architect and engineer must take place to ascertain the maximum and minimum dimensions for tolerances and movement at ALL fixing points and curtain wall perimeters during the initial design stage. All movement MUST be isolated between floors and at no time should a mullion member be fixed rigidly at all fixing points on the primary structure. Continued on 6.02.01 sheet 2 Scale n/a 6.02.01 Sheet 1 01.10.08
Design guidance Low Rise Curtain Wall Loading. Curtain wall sections are designed to carry self weight, glass weight, wind pressures and other imposed loads. A curtain wall mullion must NEVER be used as a primary structural member within the building, or have loads designed for the primary structure transferred to the curtain wall grid. Hung Condition. A hung curtain walling is based upon the top section of the lower mullion being fixed via fixing brackets back to a suitable structural fixing point. This fixing carries all dead loads, wind loads and all other associated loading back to the structure. The bottom of the hung mullion is located in position by either a sleeve welded to a base plate or in multi-storey situations by a sleeve within the top of the hung mullion. This detail allows for vertical movement and in no circumstances should the mullion section be fixed to the sleeve. Prop Condition. A propped curtain walling is based upon the bottom of the mullion carrying all the loads either direct to structure at cill or in multi-storey situations by a bracket back to suitable fixing points. The top of the bottom mullion is located in position by a sleeve. The head of the lower mullion has no mechanical fixings to mullion or sleeve. The head of the mullion carries no dead loads it only transfers wind/imposed loads to fixing detail. This detail allows for vertical movement and in no circumstances should the mullion section be fixed to the sleeve. Section performance requirements must be calculated from site conditions and all loading requirements. Please contact our technical office for advice and support regarding application. Fixing points. Fixing points for curtain walling must be sufficient to carry the weight of the screen plus and other imposed loads. Do not fix to cold rolled sections i.e. sheeting rails / purlins etc. fixing to concrete floor slabs and hot rolled sections are recommended. Agree with the project architect and engineer the method of fixing (hung or propped) and cost effective fixing options at head, cill and intermediate levels as necessary at design stage. These faces should be a set close to the rear of the curtain wall main box sections. It is advised that a nominal distance of 25-30mm is allowed between structural fixing and the back of the mullion to minimise the cantilever effect thus saving on the size of bracket required. Important note: If at any time you have any queries regarding the Kestrel Low Rise Curtain Wall system please contact the Technical Department. Prior to any installation on site it is advised that the structural fixing points and all fixing details have been issued to and approved by either the contract Architect or contract structural engineer. It is also advised that full working drawings are prepared and approved by the contract Architect prior to commencement of the installation on site. Prior to the installation of the curtain wall grid it is advised that a check of the structural opening is carried out. Scale n/a 6.02.01 Sheet 2 01.10.08
Single Span Mullion Applications Advantages Can be used for multi storey applications of upto 20 Metres Restrictions The span capabilities of the mullion profiles. Transportation to site and ease of handling. Site access. Recommendations Designs must accomodate thermal and structural movement. Consult a structural engineer if there is any doubt regarding the application. Do not exceed the capabilities of the system. Design guidance Abbreviations DL - Dead Load Weight of the Curtain wall imposed upon the Structure, Curtain Wall and Structural Fixings WL - Wind Load Positive and Negative Wind Load Imposed upon the Glazed Curtain Wall and Transfered to the Curtain Wall and Structural Fixings LL - Live Load Variable Movement of the Structure through Loading and/or Thermal Movement Coping Design to Customers Detail Keep Any Cantilever to a Minimum. Mullion Centres WL-DL DL & WL.. Spandrel Spandrel Mullion Single Span Mullion Single Span Mullion Length 4mm Movement Joint Mullion Length Combined Mullion Length. Spandrel. Transom Centres Vision Vision Vision Spandrel Spandrel Spandrel Vision Vision Vision Spandrel Spandrel Spandrel LL-WL Vertical Section Thro. Part Elevation Unglazed Part Elevation Glazed Scale n/a 6.02.02 Sheet 1 01.10.08
Multi Span Mullion Applications Advantages In some instances can be used to slightly increase the span capability of mullions where a single span capability with the same mullion would be exceeded. Restrictions The available length of the mullion profiles. The span capabilities of the mullion profiles. Transportation to site and ease of handling Site access. Spans between fixings must be of equal length Recommendations Designs must accomodate thermal and structural movement. Consult a structural engineer if thier is any doubt regarding the application. Do not exceed the capabilities of the system. Coping Design to Customers Detail Keep Cantilever to a minimum Design guidance Abbreviations DL - Dead Load Weight of the Curtain wall imposed upon the Structure, Curtain Wall and Structural Fixings WL - Wind Load Positive and Negative Wind Load Imposed upon the Glazed Curtain Wall and Transfered to the Curtain Wall and Structural Fixings LL - Live Load Variable Movement of the Structure through Loading and/or Thermal Movement. Mullion Centres.. Spandrel Spandrel Spandrel WL-LL WL-LL Span Inbetween Fixing Points Span Inbetween Fixing Points Mullion Length.. Transom Centres. Vision Vision Vision Spandrel Spandrel Spandrel Vision Vision Vision Spandrel Spandrel Spandrel DL-WL Vertical Section Thro. Part Elevation Unglazed Part Elevation Glazed Scale n/a 6.02.03 Sheet 1 01.10.08
Design guidance Deflection & elastic bending stress formulae generally: F = deflection Wp = wind pressure Q = load E = Youngs modulus of material I = second moment of area section Z = elastic modulus of section = I/y where y is the largest distance from neutral axis to edge of section ST = elastic bending stress Simply supported rectangular load (mullion wind load) L = mullion span Equation [1] 3 F = (5 x Q x L ) / (384 x E x I) Equation [2] ST = (Q x L) / (8 x Z) Continuous (double span of 2 equal spans) beam (mullion wind load) L = mullion span (1 span only) Q = load on 1 span Equation [3] F = (Q x L 3 ) / (185 x E x I) Equation [4] ST = (Q x L) / (8 x Z) Simply supported trapezoidal load (transom wind load) L = transom span B = load area height N = B/L (if B > L then N = 1 & L = B) Equation [5] Equation [6] 4 { (5 x Q x L ) x (1 - (N /5)) 2 2 ST = { Q x L x (3 - N 2 ) } / { 24 x (L - (B/2)) x Z } 2 } / { 384 x E x I x (L - (B/2)) } Simply supported by 2 point loads each at 1mm from ends (transom dead load) Q1 = each separate point load Equation [7] F = { Q1 x ((3 x L2^) - 0.090) } / { 160 x E x I) Equation [8] ST = (0.15 x Q1) / Z Scale n/a 6.02.04 Sheet 1 01.10.08
Section Properties Profile Type Ixx (cm 4 ) Zxx (cm 3 ) Iyy (cm 4 ) Zyy (cm 3 ) KAS801 x y y 75mm 94.39 16.96 16.77 5.44 x KAS802 x y x y 75mm 7.83 2.39 0.12 0.13 KAS803 x y y 75mm 29.53 8.56 5.13 3.04 x KAS804 x y y 75mm 103.67 17.51 30.74 12.30 x KAS811 x y y 100mm 165.57 24.15 18.46 5.74 x KAS812 x y x y 100mm 19.69 4.35 0.12 0.13 KAS813 x y y 100mm 71.84 15.15 5.14 3.05 x KAS814 x y y 100mm 188.17 26.71 37.80 15.12 x KAS821 y x y 125mm 260.55 31.33 21.08 6.33 x KAS822 x y x y 125mm 39.48 6.84 0.13 0.13 KAS823 x y y 125mm 137.26 22.77 5.15 3.06 x KAS824 x y y 125mm 306.07 37.35 44.85 17.94 x Scale n/a 6.02.05 Sheet 1 01.10.08
Profile KAS805 x y y Type Ixx (cm 4 ) Zxx (cm 3 ) Section Properties Iyy (cm 4 ) mm 48.68 10.16 21.32 Zyy (cm 3 ) 8.53 x KAS806 y x y mm 12.09 4.94 5.78 2.63 x KAS852 KAS853 KAS856 KAS857 KAS858 KAS859 KAS866 BLACK PVC EXTRUSION (M) KAS862 (T) BLACK Co-Extruded PVC EXTRUSION use on mullions - fixing holes pre-punched KAS862 use on transoms - fixing/drain holes pre-punched Scale n/a 6.02.05 Sheet 2 01.10.08
75 Section identification - Open boxes and plates 34.25 No10 No10 No12 KAS801 75mm Mullion KAS802 75mm Plate 100 34.25 No10 No10 No12 KAS811 100mm Mullion KAS812 100mm Plate 125 34.25 No10 No10 No12 KAS821 125mm Mullion KAS822 125mm Plate Scale 1.1 6.03.01 Sheet 1 01.10.08
Section identification - Transoms 75 34.25 No10 No10 No12 KAS804 75mm Transom 100 34.25 No10 No10 No12 KAS814 100mm Transom 125 34.25 No10 No10 No12 KAS824 125mm Transom Scale 1.1 6.03.02 Sheet 1 01.10.08
Section identification - mm section and insert 34.25 No10 KAS805 mm Transom 44 43.9 KAS806 mm insert Scale 1.1 6.03.03 Sheet 1 01.10.08
Section identification - inserts and shear blocks 75mm, 100mm, 125mm 68.5 20 3.5 33.7 Ø 6 20 KAS803 75mm Mullion/Transom Insert KAS870D 75mm Shear Block Cut and Drilled 93.5 20 3.5 33.7 Ø 6 20 KAS813 100mm Mullion/Transom Insert KAS871D 100mm Shear Block Cut and Drilled 118.5 20 3.5 33.7 Ø 6 20 KAS823 125mm Mullion/Transom Insert KAS872D 125mm Shear Block Cut and Drilled Scale 1.1 6.03.04 Sheet 1 01.10.08
Section identification - External caps, perimeter infills, SG adapter 17.5 14.5 14 37.5 21 20 20.7 Mullion Clip On Cover Plate KAS852 Transom Clip On Cover Plate KAS853 Sloped Transom Clip On Cover Plate KAS856 Aluminium Perimeter Infil (Use where VISIBLE) KAS859 Single Glaze Adaptor 33.25 19.9 19.5 KAS866 Black PVC Perimeter Infil Scale 1.1 6.03.05 Sheet 1 01.10.08
Section identification - Glazing accessories and zone seal block 49.5 16.25 16.25 Co- Extruded Pressure Plate Pre Punched Fixing Holes (Use on mullions) 49.5 10 12.75 KAS863 EPDM Inner Gasket suits 6/6.4mm Glass and 24mm Units KAS862 Co- Extruded Pressure Plate Pre Punched Fixing Holes and Drainage Slots (Use on transoms) 10.75 KAS863C 10 KAS864 Suits 8.8mm Glass KAS865C 8.75 10 KAS865 EPDM Inner Gasket suits 10/10.8mm Glass and 28mm Units Vulcanised gasket corners are 300mm x 300mm 12 5 KAS868 Setting Block for Single Glass 30 KAS869 Setting Block for Double Glass 5 KAS867 Black Polyetylene Zone Sealing Blocks Scale 1.1 6.03.06 Sheet 1 01.10.08
175 122 Slot Ctrs. Section identification - Fixing bracket 11.5 30 52 40 82 30 40 100 8 8 Use with KAS875A and KAS 876A Serrated Plates 30 100 100 30 10 34 to Slot Ctr. 12 14 KAS877A Slots to suit M8 Bolts 40 40 10 12 KAS877B Slots to suit M10 Bolts Use with KAS875B and KAS 876B Serrated Plates KAS877C Slots to suit M12 Bolts Use with KAS875C and KAS 876C Serrated Plates Also Available in Bar Length Ref. KAS858-5.0M Long Scale 1.1 & 1.4 6.03.07 Sheet 1 01.10.08
Section identification - Serrated plates 32 32 32 6 6 6 16 80 80 80 8 16 10 16 32 8 Use with KAS877A Tie Back Bracket 16 32 32 10 12 KAS875A Hole to suit M8 Bolt KAS875B Hole to suit M10 Bolt Use with KAS877B Tie Back Bracket KAS875C Hole to suit M12 Bolt Use with KAS877C Tie Back Bracket 16 16 12 KAS876A Hole to suit M8 Bolt KAS876B Hole to suit M10 Bolt KAS876C Hole to suit M12 Bolt Use with KAS877A Use with KAS877B Use with KAS877C Tie Back Bracket Tie Back Bracket Tie Back Bracket Also Available in Bar Length Ref. KAS857-5.0M Long Scale 1.1 6.03.08 Sheet 1 01.10.08
Section identification - Fixings KAS881 Csk Head Fixing Screw Transom to Shear Block KAS882 Pozi Pan Head Fixing Screw for Mullion to Transom Fixing KAS883 Hexagon Washered Fixing Screw for Pressure Caps KAS884 Hexagon Head Fixing Screw for 80mm Serrated Plates KAS885 Magnetic Hexagon Socket Driver to suit KAS883 Fixing Screws KAS886 Pozi Csk. Head Fixing Screw for Mullion to Transom Fixing where KAS803, 813 and 823 bypass transom positions M6 M6 KAS889.M06 M6 x 100 Hexagon Bolt, Nut and Washers Straight thro.shear Block Fixing M8 M8 KAS889.M08 M8 x 100 Hexagon Bolt, Nut and Washers Cat. 1 Mullion Bracket Fixing M10 M10 KAS889.M10 M10 x 100 Hexagon Bolt, Nut and Washers Cat 2. Mulliion Bracket Fixing M12 M12 KAS889.M12 M12 x 100 Hexagon Bolt, Nut and Washers Cat 3. Mullion Bracket Fixing Scale 1.1 6.03.09 Sheet 1 01.10.08
Glazing options - Single glazed variations Clip Fit Adaptor Profile KAS863 EPDM Gasket KAS859 6/6.4mm Single Glass Vertical Pressure Plate Clip Fit Adaptor Profile KAS864 EPDM Gasket KAS859 8.8mm Single Glass Vertical Pressure Plate Clip Fit Adaptor Profile KAS865 EPDM Gasket KAS859 10/10.8mm Single Glass Vertical Pressure Plate Scale 1.1 6.04.01 Sheet 1 01.10.08
Glazing options - Double glazed variations KAS863 EPDM Gasket 24mm Double Glass Vertical Pressure Plate Vertical Clip on Cap KAS865 EPDM Gasket 28mm Double Glass Vertical Pressure Plate Vertical Clip on Cap Scale 1.1 6.04.02 Sheet 1 01.10.08
Typical arrangements - 6/6.4mm glass 125 100 KAS824 KAS814 75 KAS804 52 KAS853 75 KAS802 KAS801 KAS812 KAS822 KAS859 KAS811 KAS821 100 125 Clip Fit Adaptor Profile KAS863 EPDM Gasket KAS859 52 KAS883 Hexagon Head Screw Vertical Pressure Plate Vertical Clip on Cap Scale 1.1 6.05.01 Sheet 1 01.10.08
Typical arrangements - 8.8mm glass 125 KAS824 100 KAS814 75 KAS804 52 KAS853 75 KAS802 KAS801 KAS812 KAS822 KAS859 KAS811 KAS821 100 125 Clip Fit Adaptor Profile KAS864 EPDM Gasket KAS859 52 KAS883 Hexagon Head Screw Vertical Pressure Plate Vertical Clip on Cap Scale 1.1 6.05.02 Sheet 1 01.10.08
Typical arrangements - 10/10.8mm glass 125 KAS824 100 KAS814 KAS804 75 52 KAS853 75 KAS802 KAS801 KAS812 KAS822 KAS859 KAS811 KAS821 100 125 Clip Fit Adaptor Profile KAS865 EPDM Gasket KAS859 52 KAS883 Hexagon Head Screw Vertical Pressure Plate Vertical Clip on Cap Scale 1.1 6.05.03 Sheet 1 01.10.08
Typical arrangements - 24mm IGU's 125 100 KAS824 KAS814 KAS804 75 52 KAS853 KAS863 EPDM Gasket KAS883 Hexagon Head Screw 52 75 KAS802 KAS812 KAS801 KAS811 100 KAS822 KAS821 125 Vertical Pressure Plate Vertical Clip on Cap Scale 1.1 6.05.04 Sheet 1 01.10.08
Typical arrangements - 28mm IGU's 125 100 KAS824 KAS814 KAS804 75 52 KAS853 75 KAS802 KAS801 KAS812 KAS811 100 KAS822 KAS821 125 KAS865 EPDM Gasket KAS883 Hexagon Head Screw 52 Vertical Pressure Plate Vertical Clip on Cap Scale 1.1 6.05.05 Sheet 1 01.10.08
Detail Drawings - AFT door into curtain wall 100 52 KAS814 KAS853 No10 No10 B 6.06.01 KAS856 A 6.06.01 KAS25 Transom Closer Bracket B 6.06.01 KAS24 KAS12 C 6.06.01 Typical Elevation - Scale 1: 100 Door Stile Height KAS812 KAS13 100 KAS811 KAS26 KAS27 M10 C 6.06.01 52 KAS856 A 6.06.01 22 Outside Outside Scale 1.2 6.06.01 Sheet 1 01.10.08
Detail Drawings - Thermally broken AFT door into curtain wall 100 52 KAS814 KAS853 No10 No10 B 6.06.01 KAS856 A 6.06.01 57 KAS756 B 6.06.01 KAS757 KAS219 Typical Elevation - Scale 1: KAS812 4 C 6.06.01 85 KAS762 KAS631 109 28 70 100 KAS811 Anti-finger trap profile. KAS752 Anti-finger trap single action, open out, stile shown (KAS753) with double action stile (KAS752) shown dashed. 100 KAS480A KAS631 KAS467 KAS753 KAS856 KAS751 KAS480A KAS768 KAS282 52 KAS722 A 6.06.01 Outside Scale 1.2 6.06.01 Sheet 2 01.11.14
Detail Drawings - Auto sliding door into curtain wall KAS80 KAS85 100 KAS812 KAS811 KAS22 130mm Panel Height 100 200 KAS811 Insulated Infil Panel KAS812 KAS856 KAS852 C 6.06.02 A 6.06.02 KAS84 B 6.06.02 KAS28 KAS29 Meeting Stile in C 6.06.02 KAS13 D 6.06.02 A 6.06.02 B 6.06.02 KAS856 52 KAS87 D 6.06.02 Typical Elevation - Scale 1: Scale 1.2 6.06.02 Sheet 1 01.10.08
Detail Drawings - Auto swing door into curtain wall A 6.06.03 152 100 24 No10 No10 100 200 KAS93 Typical Auto Unit KAS814 KAS80 KAS856 116 KAS24 KAS77 KAS 77 used to allow easier fitting of operating arm A 6.06.03 Door opens IN Scale 1.2 6.06.03 Sheet 1 01.10.08
Detail Drawings - 60mm casement window into curtain wall A 6.06.04 A 6.06.04 KAS805 KAS853 KAS812 B 6.06.04 C 6.06.04 Typical Elevation - Scale 1: NB: Window profile KAS628 has a 28mm glaze in edge KAS628 KAS811 KAS662 C 6.06.04 27 20 KAS635 KAS814 20 27 KAS635 KAS635 KAS628 KAS662 KAS668 KAS668 KAS662 KAS628 KAS853 98 Outside KAS668 B 6.06.04 98 Outside 100 152 28 Scale 1.2 6.06.04 Sheet 1 01.11.14
Detail Drawings - Parallel window into curtain wall A 6.06.05 A 6.06.05 KAS805 KAS853 Typical Elevation - Scale 1: KAS812 B 6.06.05 C 6.06.05 NB: Window profile KAS628 has a 28mm glaze in edge KAS628 KAS811 KAS693 C 6.06.05 KAS691 KAS694 KAS814 51 25 20 KAS693 KAS694 KAS694 KAS693 KAS628 KAS691 KAS691 KAS628 KAS853 97 Outside B 6.06.05 97 Outside 100 152 28 Scale 1.2 6.06.05 Sheet 1 01.11.14
Detail Drawings - Trickle vent into curtain wall 102 24 Fixed light KAS805 KAS853 KAS806 * Glass deduction will vary! Glaze-in Trickle Vent Typical arrangement shown. Glass height deductions will vary by manufacturer - always check! * 24mm glaze-in edge shown 28mm may also be available, check with manufacturer. 24 Scale 1.1 6.06.06 Sheet 1 01.10.08
Detail Drawings - Head and cill - Direct fix KAS802 127 KAS866 KAS852 KAS853 10 Outside Vertical Sections KAS801 M8 KAS866 Anchor bolt fixing into suitable structural grounds 10 127 24 M8 KAS801 KAS802 M8 Plan Sections Scale 1.2 6.06.07 Sheet 1 01.10.08
Detail Drawings - Head and cill - Spigot fix KAS852 KAS804 Vertical Sections KAS801 KAS804 KAS853 The nose of the mullion to be cut back at the bottom 20mm to allow the cill to run through. M8 Insulate this Area Isolator Vapour Barrier Purpose Made Cill Member Purpose Made Base Plate with Shear Block Insert M8 M6 M6 10 127 All internal finishes by others Anchor bolt fixing into suitable structural grounds Outside M8 Plan Sections Scale 1.2 6.06.07 Sheet 2 01.10.08
Detail Drawings - Typical jamb detail KAS866 KAS859 6/6.4 KAS866 KAS859 8.8 KAS802 KAS801 KAS866 KAS859 10/10.8 KAS866 75 KAS863 EPDM Gasket 52 KAS883 Hexagon Head Screw Vertical Pressure Plate Vertical Clip on Cap KAS866 24 10 35 Tremco FA600 Low Modulas Architectural Grade Silicone Sealant Polyethylene Backer Rod (Sealant Saver) KAS866 28 When Stacking Curtain Wall Modules Horizontally into a Revealed Structural Opening it is Advised to Allow a Minimum Overall Width Tolerance of 20mm Scale 1.1 & 1.2 6.06.08 Sheet 1 01.11.14
Detail Drawings - Typical jamb detail with fixing bracket shown 175 This Tie Back is Intended to Resist Wind Load and Accomodate Vertical Live Load and Thermal Movements. Once the Mullions are Aligned and Levelled the Fixing Bolt Should be Tightened to Ensure that the Serrations are Engaged but the Bracket Legs are not De-formed to the Extent that they Restrict the Vertical Movement of the Mullion. 82 KAS858 (bracket) KAS857 (serrated plate) Intermediate Mullion Nominal 20mm Outside Fixing to Structure 30 M10 x 40 Hexagon Head Bolt Modified with a Slot for Tightening Purposes, Including Nut and Washers Modified Serrated Fixing Bracket Factory Fixed to the Mullion (use the offcut for the opposite hand bracket) KAS866 24mm thick Double Glass Sealed Units Jamb Mullion 10mm Minimum Outside The Structure Should be Checked for Verticality and Width Variations Before Tolerances are Finalised Scale 1.2 6.06.08 Sheet 2 01.10.08
Detail Drawings - Typical external corner 152 100 28 KAS812 External Corner KAS812 KAS811 KAS811 76 x 76 x 6.4 Angle Brackets with Spreader Plates and Hexagon Nuts and Bolts to Secure the Secure Corner Mullions Together Purpose Made Pressed Aluminium Insulated Corner Cladding Panel Mitre the Corner Transom and Weld or Plate Together before Fixing to the Mullion Profiles 156 177 Scale 1.2 6.06.09 Sheet 1 01.10.08
Detail Drawings - Typical external corner KAS811 & KAS805 152 100 28 KAS812 KAS811 KAS812 15 Backmarks required for 5mm Ø clear holes to allow 4.8 (No.10) pan head self tapping screw to pass 25 KAS811 No10 19 4.0mm Ø pilot hole into KAS805 KAS805 19 12mm Ø clear hole to allow head of 4.8 x self tapping screw to pass This frame to be constructed to include the KAS811 and KAS805 mullion profile combination at the corner junction Purpose Made Pressed Aluminium Insulated Corner Cladding Panel This Frame is separate with the KAS 812 Plate to the interfacing jamb 96 106 127 External Corner This construction is not suitable for height stacked frames and Kestrel recommend that any other application should be checked by a structural engineer Scale 1.2 6.06.09 Sheet 2 01.06.09
Detail Drawings - Typical internal corner 175 KAS812 KAS811 Internal Corner 87 59 Purpose Made Pressed Aluminium Insulated Corner Cladding Panel KAS811 KAS812 28 100 200 Scale 1.2 6.06.10 Sheet 1 01.10.08
Detail Drawings - Typical intermediate tie back Adjustment Possibilities with this Bracket Arrangement are:- +/- 12mm Mullion/Transom Nom. 52mm +/- 12mm min 8mm max 34mm KAS884 Hexagon Head Fixing Screws Applied to Dead Fix Aligned and Levelled Framework 28 M6 HALFEN 28/15 M12 M12 KAS875 KAS889 Hexagon Bolts and Nuts with Washers Bolt Diameter to Suit Application Requirements KAS876 Outside 24 KAS877 M12 M12 KAS875 KAS876 Lateral +/-8mm with Anchor Bolts increasing when used with Cast in Insert Channels +/- 8mm 24 Outside Scale 1.2 6.06.11 Sheet 1 01.10.08
Detail Drawings - Typical intermediate tie back - Single span Using the Standard Deductions to Calculate Glass or Panel Sizes, a 15mm All-round Edge Cover is Achieved Using this Criteria the Maximum Permissible Joint Size between two mullions is 4mm. min 8mm max 34mm To Increase the Joint Size Allowing for Greater Thermal or Structural Movement the Edge Cover to the Underside of the Transom Above a Joint Can be Reduced by 5mm to give 9mm Joint Size 4 At the Joint Positions the Rebate Face of the Mullion the Mullion Nose, and the Face Width of the Pressure KAS877 Cap Must Be Sealed with Tremco SB660 butyl in order to Avoid Water Penetration (Hatched Area Also) M6 100 KAS875 M12 The Joint Sleeve is Illustrated by the Broken Lines (Length to Suit Structural Requirements) The Jointing Position of the Pressure Cap and the Outer Cover Cap should be Offset as Illustrated The Designed Joint Size between Mullions Should also be used for the Pressure Cap and Cover Cap M12 KAS876 4 100 4 KAS877 KAS813 M12 M12 KAS875 KAS876 Outside 24 Outside 24 Scale 1.2 6.06.12 Sheet 1 01.11.14
Detail Drawings - Typical intermediate tie back - Double span Adjustment Possibilities with this Bracket Arrangement are:- +/- 12mm Structural/Thermal Movement Possibilities with this Bracket Arrangement are:- Mullion/Transom Nom. 52mm +/- 12mm KAS875 KAS877 HALFEN 28/15 25 KAS889 Hexagon Bolts and Nuts with Washers Bolt Diameter to Suit Application Requirements 28 KAS875 min 8mm max 34mm Outside 24 KAS877 KAS875 This Tie Back is Intended to Resist Wind Load and Accomodate Vertical Live Load and Thermal Movements. Once the Mullions are Aligned and Levelled the Fixing Bolt Should be Tightened to Ensure that the Serrations are Engaged but the Bracket Legs are not De-formed to the Extent that they Restrict the Vertical Movement of the Mullion. Outside 24 Lateral +/-8mm with Anchor Bolts increasing when used with Cast in Insert Channels +/- 8mm Scale 1.2 6.06.12 Sheet 2 01.10.08
Section Properties KAS825 Section Properties: KAS825 Ixx = 606.9242 cm4 Iyy = 62.5899 cm4 Zxx = 58.9261 cm3 Zyy = 25.0360 cm3 KAS823 (Sleeve profile) Ixx = 137.26 cm4 Iyy = 22.77 cm4 34.25 1 Scale 1.1 6.07.01 Sheet 1 01.01.10
Section Properties KAS826 Section Properties: KAS826 Ixx = 836.9752 cm4 Iyy = 70.88 cm4 Zxx = 73.2958 cm3 Zyy = 28.3540 cm3 KAS823 (Sleeve profile) Ixx = 137.26 cm4 Iyy = 22.77 cm4 34.25 175 6.07.02 Scale 1.1 Sheet 1 01.01.10
Cap sections KAS854 & KAS855 Typical mullion 28 14.5 KAS852 transom cap KAS883 42.5 KAS854 KAS890.854 end plate KAS854 Bull nose cap Typical mullion 85 28 14.5 KAS852 transom cap KAS855 KAS883 KAS890.855 end plate KAS855 Aero cap Use No.8 fixings in cap screw ports 6.07.03 Scale 1.1 Sheet 1 01.01.10
Cap sections KAS854 & KAS855 KAS854 Bull nose cap KAS855 Aero cap 6.07.03 Sheet 2 01.01.10
Thermal performance - KAS825/854 Section Properties (Thermal) : KAS825/KAS854 Uf = 3.61 W/m2K Ψg = 0.0570 W/m @ 1.1 IGU centre pane U value 28mm glazing thickness (panel = 1.0309 W/m2K) 6.07.04 Scale 1.1 Sheet 1 01.01.10
Thermal performance - KAS826/855 KAS826 part omitted for clarity Section Properties (Thermal) : KAS826/KAS855 Uf = 3.68 W/m2K Ψg = 0.0583 W/m @ 1.1 IGU centre pane U value 28mm glazing thickness (panel = 1.0309 W/m2K) 6.07.05 Scale 1.1 Sheet 1 01.01.10
Section Properties KAS831 & KAS832 Section Properties: KAS831 Ixx = 190.9430 cm4 Iyy = 39.0283 cm4 Zxx = 27.3027 cm3 Zyy = 15.6113 cm3 KAS803 (Sleeve profile) 100 Ixx = 29.5274 cm4 Zxx = 8.5636 cm3 Section KAS831 is a mullion drained profile - KAS832 purlin to be used horizontally on sloped applications 34.25 16 2.5mm corner radii Section Properties: KAS832 34.25 16 Ixx = 10.9382 cm4 Iyy = 7.42 cm4 Zxx = 3.4362 cm3 Zyy = 2.9801 cm3 Scale 1.1 6.08.01 Sheet 1 01.01.10
Cap sections KAS833 & KAS834 KAS833 Roof cap <45 57 KAS192 Silicone seal here if required KAS860 No12 x 22mm philips csk 10.5 28 30 KAS832 Purlin KAS834 Roof cap >45 Silicone seal here if required 61 KAS862 KAS883 45 17 KAS832 Purlin 28 6.08.02 Scale 1.1 Sheet 1 01.02.10
Thermal performance - KAS831/851, KAS832/834 Section Properties (Thermal) : KAS831/ Uf = 3.99 W/m2K Ψg = 0.0540 W/m @ 1.1 IGU centre pane U value 28mm glazing thickness (panel = 1.0309 W/m2K) Section Properties (Thermal) : KAS832/KAS834 Uf = 3.34 W/m2K Ψg = 0.0377 W/m @ 1.1 IGU centre pane U value 28mm glazing thickness (panel = 1.0309 W/m2K) 6.08.03 Scale 1.1 Sheet 1 01.01.10
Thermal performance - KAS832/833 Section Properties (Thermal) : KAS832/KAS833 Uf = 6.14 W/m2K Ψg = 0.0329 W/m @ 1.1 IGU centre pane U value 28mm glazing thickness (panel = 1.0309 W/m2K) Application of U-values for sloped glazing situations; AD L1A, L1B, L2A, L2B Tables indicating limiting U-values Note 2: The U-values for roof windows and rooflights in this table are based on the U-value having been assessed with the roof window or rooflight in the vertical position. If a particular unit has been assessed in a plane other than the vertical, the standards given in this Approved Document should be modified by making an adjustment that is dependant on the slope of the unit following the guidance given in BR 443. Inclination of roof 70 or more (vertical) <70 and >60 <60 and >40 <40 and >20 <20 (horizontal) U-value adjustment (W/m2K) Twin skin or double glazed Triple skin or triple glazed 0.00 0.00 + 0.20 + 0.10 + 0.30 + 0.20 + 0.40 + 0.20 + 0. + 0.30 6.08.04 Scale 1.1 Sheet 1 01.01.10
Typical details - KAS831/851 mullion KAS803 28 100 No. 8 x 9.5mm pan hd S/S screw 16 KAS832 'Wet Zone' KAS883 KAS852 Typical Mullion Section 10 15 Important notes - sealing the mullion and transom 'wet zone' mm wide x 1.2mm PB Ali tape bonded to u/side of mullion drainage zone and eaves type mitre joints onto water channels Bed mullions ends on SB660 butyl seal - and ensure fully watertight (See 6.09.06 sheet 1 and 2 and 6.09.07 sheet 1) Use FA600 to fully seal underside of transom KAS832 into KAS831 mullion side cut out 6.09.01 Scale 1.1 Sheet 1 01.11.14
Typical details - KAS832/833 transom Silicone seal here if required KAS192 KAS860 cap KAS832 Purlin 100 KAS831 mullion 30 6.09.02 Scale 1.1 Sheet 1 01.02.10
Typical details - KAS832/834 transom Silicone seal here if required KAS862 KAS883 cap 100 KAS831 mullion 45 6.09.03 Scale 1.1 Sheet 1 01.01.10
Typical eaves details - mitre mullion joint KAS832 Purlin Pressed up cap bracket (3mm) Panel 30 46 cap Suitable structural support required at eaves level with correctly detailed fixing brackets and fixings. M10 20 68.5 6 KAS803 corner joint insert Weld and use bespoke angle plates to reinforce 6.09.04 52 KAS831 mullion 100 Scale 1.2 Sheet 1 01.01.10
M6 Typical eaves details - separate roof element 30 Suitable structural support required at eaves level with correctly detailed fixing brackets and fixings. KAS832 Purlin KAS339a Panel Compriband seal Sloping mullion notched to allow pressing to run continuously M10 End stop KAS831 mullion Pressed up gutter bracket (3mm) M10 Pressed up eaves trim (insulated) Mullion nose stops here 20 Rain water goods by others Standard Transom drained profiles 20 6.09.05 152 Scale 1.2 Sheet 1 01.01.10
Typical eaves details - roof only 30 Typical external roof/canopy - single glazed KAS859 KAS831 mullion Suitable structural support required at eaves level with correctly detailed fixing brackets and fixings. KAS890.831 end plate 52 KAS890.831 end plate in 3mm aluminium plate 99 156 No 10 No 10 16 41 No 10 No 10 6.09.05 Scale 1.2 Sheet 2 01.01.10
52 Typical cill detail - Mullion drained profiles 100 KAS 832 1/2" cill board by others - notch around mullion required 30 KAS 866 M8 Base fixing concealed 5 Packing shims as necessary 15 KAS 68 cill 10 DPC 16 1/2" cill board by others - notch around mullion required KAS 831 KAS 832 6.09.06 Scale 1.2 Sheet 1 01.01.10
52 Alternative cill detail - Mullion drained profiles 100 3" x 2" x 1/8" aluminium channel KAS 832 7415 1/2" cill board by others - No notch around mullion required 30 KAS 866 M8 Base fixing concealed 5 Packing shims as necessary 15 KAS 68 cill 10 DPC 16 76.2 7.8 1/2" cill board by others - No notch around mullion required KAS 831 KAS 832 6.09.06 52 Scale 1.2 Sheet 2 01.01.10
Base fixing onto cill - Mullion drained profiles * Preparation of drilled holes for main fixings * KAS803 ø10* mm centres for main fixings can increase if required for ease of fixing and as required by fixing type/specification. M6 M6 Ø8 * 41 14.5 * KAS 68 cill See note above regarding fixing centres 63.5 36.5 10 KAS 68 cill M8 Compriband 600 (10/3-7) x 30 Ali-tape PB (1.2mm) M6 M6 100 See note above regarding fixing centres 30 SB660 butyl seals M8 If hung fixing condition, run Compriband 600 (10/3-7) as continuous run under mullion and Ali tape PB also Preparation for sealing the under side of mullion 'wet zone' KAS 832 KAS 68 cill PB Ali tape bonded to u/side of mullion drainage zone Bed mullion on SB660 butyl seal - and ensure fully watertight Expanding seal to underside of transom KAS832 6.09.07 Scale 1.2 Sheet 1 01.11.14
Base fixing onto cill - Mullion drained profiles See sheets: 6.09.06 sheet 1 6.09.06 sheet 2 KAS889.M06 M6 x 100 Hexagon Bolt, Nut and Washers 6.09.07 sheet 1 85 KAS803 Preparation for cill transom Use 5mmØ bit R2.5 30.5 Mullion base 16.5 9.5 6.09.07 Scale 1.2 Sheet 2 01.01.10