Tessitura Tele Metalliche
Rossi Oliviero & C. srl
22079 Villa Guardia / CO Italy
Via dell’Artigianato 16
Telefono + 39 031 480350
Telefax + 39 031 481642
[email protected]
www.ttmrossi.it
Cap Soc Euro 46.800,00 i.v.
Trib Como 16019
Mecc. CO011445
R.E.A. 188913
Iscr. Reg. Imp. CO 0142669 013 5
VAT Code/ID.IVA IT 0142669 013 5
CF e P.IVA 0142669 013 5
NEMO
Certified Product
65% REDUCTION OF TRANSMITTED RADIATIONS
As solar shading, metal mesh NEMO can:
• increase the thermal resistance of the frames;
• adjust the luminous flux improving natural light and
reducing the use of artificial daylight lighting;
• reduce the Solar energy storage in the baffle
Tessitura Tele Metalliche
Rossi Oliviero & C. srl
22079 Villa Guardia / CO Italy
Via dell’Artigianato 16
Telefono + 39 031 480350
Telefax + 39 031 481642
[email protected]
www.ttmrossi.it
Cap Soc Euro 46.800,00 i.v.
Trib Como 16019
Mecc. CO011445
R.E.A. 188913
Iscr. Reg. Imp. CO 0142669 013 5
VAT Code/ID.IVA IT 0142669 013 5
CF e P.IVA 0142669 013 5
Introducing a sun screen, the energetic balance follows the scheme below:
Incoming radiations
(Ri)
Transmitted radiations
(Rt)
Reflected radiations
Absorbed radiations
Gtot indicates the ratio between coming solar radiation and the radiation reflected by the mesh:
‫ܩ‬௧௢௧ =
ܴ௧
ܴ௜
To evaluate TTM Rossi’s mesh performances, it was used a single layer glass (which had gv =
0,85).
Gtot value for Nemo is: 0,30
Estimating in percent values the reduction of radiations transmitted reflecting and absorbing of
different meshes, is obtained: 65%
ALL THE EVALUATIONS AND CALCULATIONS ABOVE REFER TO NORMS:
•
•
•
•
•
•
UNI EN 14501
UNI EN 13363-01
UNI EN 13363-02
UNI EN 13561
UNI EN 13659
UNI TS 11300