Calculation of gtot in the absence of certificates
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Revision as of 21:36, 25 September 2024 by Lyna.Ferhi (Talk | contribs)
N.B: The procedures explained in the articles in this manual are possible only if you intall KIT CE 3.8, click on "Online updates" to install it
Opera Job Management manages the performance of blackout windows and doors, both for jobs related to Shutters only, and for those related to Frames and Shutters. Let's see what procedures to follow in either case.
Contents |
Job order that includes only Shutters
- Select the shutter in the job order and open the General Data Type panel.
File:Datigeneralitipologia.png
- We choose the color for the shutter and in theColor Archive and set for the color the Reflectance TypeFile:Keyomenutendina.png
- Select the File:KeyData5.png button to open the "Type Data in the Job Order" panel and the File:KeyCE.png button to access the normative data panel
File:Datinormetipologiepersiana.png
- Match the EN 14501 standard
- Enter under 'Solar transmittance, the property of the shutter indicated
- Opaco
- Traslucente medio
- Molto traslucente
N.B: These properties indicate how much solar energy is transmitted through the product under investigation. With a shutter with adjustable slats we can associate a solar transmittance opaque when the closed slats do not allow solar energy to pass through; in the case where there is passage of solar energy then we speak of translucence.
- After recording the Solar transmittance' we re-enter the General Data Type panel and select the File:Shade Key.png ; the Shading type panel will open.
Within this framework we can define:
- the Obscuring position File:Keyomenutendina.png
- the Matching glass type File:Keyomenutendina.png using the glass specified in UNI EN 14501, recorded in the list.
N.B: If the field Matched glass type is not filled in by choosing from the matched menu, the fields Ug (Thermal transmittance of glass mounted on existing window frame) and g (Solar factor of glass mounted on existing window frame) will be activated where, if known, it will be possible to specify the glass data.
Job that includes Shutters and Fixtures
File:FinestraFDPpersianainfisso.png
- Select the shutter in the job order and open the General Data Type panel.
File:Datigeneralitipologia.png
- We choose the color for the shutter and in the Color Archive and set the Reflectance Type for the color.
- Select the File:KeyData5.png button to open the "Type Data in the Job Order" panel and the File:KeyCE.png button to access the normative data panel
File:Datinormetipologiepersiana.png
- Match the EN 14501 standard
- Enter under 'Solar transmittance, the property of the shutter indicated
- Opaco
- Traslucente medio
- Molto traslucente
N.B: These properties indicate how much solar energy is transmitted through the product under investigation. With a shutter with adjustable slats we can associate a solar transmittance opaque when the closed slats do not allow solar energy to pass through; in the case where there is passage of solar energy then we speak of translucence.
- Select the other type in the job order, in this case a window, to open the General data type panel and select the File:Obscuring key.png button; the Obscuring type panel will open:
In the field Matched ShutterFile:Keyomenutendina.png, flush the shutter from the order types, to associate the shutter with the window and facilitate the matched glass calculation. File:Tipologiaoscurante3.png