Tek 28 Piano - technical sheet

S

112

The contents of ALL the scope and calculation charts have to be considered indicative. It is the responsibility of the designer and / or of the user to proceed with the individual structural calculations and determine the specific planning applications of the package of couverture. In the multiplicity of the product that are present in the various documentation on the web, Alubel SpA cannot guarantee that the data and the exposed information’s are the most updated. It is the customer’s responsibility to contact our staff in order to obtain the latest version available.Alubel SpA reserves the right to update and modify the contents of this catalog at any time without prior notice. The information’s and the data contained in the technical data sheets, in the product specifications, in the product de-scriptions, in the brochures and in the advertising material have an indicative nature and become the binding content of the contract only after express written consent from us.

292

Tek 28 Piano

S= 20 - 40 - 60 - 80 - 100 mm

S

112

893

1000

External support

Internal support

Polyurethane foam

Lateral seal

FeaturesProfile height 28 mm

Panel width / Effective width 1000 mm / 893 mm

Maximum length 2200 mm

Maximum length 13200 mm

Minimum slope 7 %

Overlap one corrugation and a half

Workings transversal overlap

Recommended use copertura

Type of insulation PUR / PIR

Insulation thickness 20 - 40 - 60 - 80 - 100 mm

External support prepainted steel, prepainted aluminium ,raw aluminium, copper

Internal support prepainted steel, prepainted aluminium, bituminous felt, fiberglass, aluminium foil

Fire class according to UNI EN 13501-5:2016 BRoof (T3)

Drainage channel(drainage channel not available for versions in bituminous felt, fiberglass or aluminium foil)

The images are for illustrative purposes only.

293

Tek 28 Piano

Panel thickness [mm] without the corrugationSpan [m] 20 40 60 80 100

2 215 330 450 520 595

2,5 120 205 285 335 400

3 70 130 195 245 285

3,5 45 85 140 185 220

4 - 60 100 140 175

4,5 - - 70 105 135

5 - - 55 80 110

Panel thickness [mm] without the corrugationSpan [m] 20 40 60 80 100

2 240 330 405 460 515

2,5 145 225 295 350 400

3 90 145 215 265 315

3,5 50 95 155 200 235

4 - 65 110 150 185

4,5 - - 80 115 145

5 - - 60 90 115

Permitted load capacities [kg/m2] A upper side in steel, 0,5 mm thick B inner side in steel 0,4 mm thick

Permitted load capacities [kg/m2]A upper side in aluminium, 0,7 mm thick B inner side in steel 0,4 mm thick

Load values uniformly expressed in kg/m2, calculation made in accordance with UNI EN 14509 standard. Deflection limit equal to L/200. Calculation made with static scheme two supports. The content of this calculation table is to be considered approximate and purely indicative. The structural calculation, together with the determination of the design specifications, is the task of the designer and/or user in each single case.

294

Tek 28 Piano

Indicative weight of the prepainted galvanised steel panels [kg/m2]

Sheet thickness[mm]

Panel thickness [mm] without the corrugation

20 40 60 80 100

0,4 - 0,4 9,28 10,08 10,88 11,68 12,48

0,5 - 0,4 10,40 11,20 12,00 12,80 13.60

0,5 - 0,5 11,26 12,06 12,86 13,66 14,46

Indicative weight of the aluminium and steel panels [kg/m2]

Sheet thickness[mm]

Panel thickness [mm] without the corrugation

20 40 60 80 100

Al. 0,6 - Steel 0,4 7,08 7,88 8,68 9,48 10,28

Al. 0,7 - Steel 0,4 7,46 8,26 9,06 9,86 10,66

Al. 0,7 - Steel 0,5 8,33 9,13 9,93 10,73 11,53

Dimensional tolerances

Deviation [mm]

Length ± 10

Useful width ± 2

Thickness ± 2

Orthometry and rectangularity ± 6

The “U” value has been calculated following UNI EN ISO 6946, UNI EN ISO 10211, UNI EN 14509.

Thermal characteristics

UPanel thickness [mm] without the corrugation

20 40 60 80 100

W/m2k 0,795 0,469 0,334 0,259 0,212

295

Tek 28 Piano

T

LS

Predisposition foamed cut for overlapS= 20-40-60-80-100 mmL= min 2200 mm max 13200 mmT= 150, 200, 250, 300 mm

Double overlapping- not available

Left overlap Right overlap

Laying direction Laying direction


Please note that as things stand today the Tek 28 Piano panel production plant cannot guarantee correct positioning of the adhesive tape that makes it easier to remove the lay-er of polyurethane foam from the metal laminate. Pre-cutting of the polyurethane foam is, however, guaranteed. Cleaning is always the responsibility and at the expense of the customer.

296

Tek 28 PianoFixing requirements

Band Fstrong Strong fixing

Band Fmed Average fixing

Band Fmin Minimum fixing

Ridge cap line

Eaves line

span

The support base of Alubel products on the purlins must not be lower than 40 mm for the metal supports and 50 mm for the wooden supports. For what concerns the wheelbase of the supports, follow the scope charts related to each Alubel’s products. Regarding the walkability, we recommend to not exceed the wheelbase of 1 m of support. Before starting the assembly operations of the product it is advisable to lay a wire parallel to the gutter line or converse, in order to obtain a perfect square of the covering. The number of fixing points is defined by various factors such as, for example: • sheet length• the climatic zone• mechanical features of fixing system• the position of the sheet on the covering (area)• the slopeAs shown in the table below, areas are identified on the roof according to the level of risk due to wind action.

297

Tek 28 PianoFixing requirements

The designer must previously effectuate the verification of the number of fasteners. Ap-proximately, we briefly illustrate a fixing scheme normally used on Alubel roofing systems. We remind you that the number of fixings changes in relation to the span of the substruc-ture support. It is advisable to check that even the purlins, in particular those relating to the Fstrong and Fmed bands, are more anchored to the structure. In the case of structures without floor slabs and not walled in areas particularly subject to strong winds, it is nec-essary to increase the number of fixings, also included in the Fmin band.However, Alubel declines all responsibility for incorrect installation of its products. It is the responsibility of the designer and / or user to proceed with the individual use cases and to determine the specific planning applications of the package of couverture.

span ≤ 1,4 m

span ≤ 1,4 m

span ≤ 1,4 m

span≥ 1,4 m

span≥ 1,4 m

span≥ 1,4 m

Min

imum

fixi

ng

Aver

age

fixin

gSt

rong

fixi

ng

298

Tek 28 Piano

Indicative quantity for one pallet

Panel thickness[mm]

N°panels

Pallet height * [cm]

20 20 76

40 12 73

60 10 82

80 8 83

100 6 76

Packaging

* polystyrene spacer included** for feasibility, types and costs refer to our technical / commercial office

Example of special package (on request)**

Example of standard package


299

Tek 28 Piano

25° 46%

17° 30%

11° 20%

7° 12%10° 17%

4° 7%

30 cm

25 cm

20 cm

Overlapping values

300

Tek 28 PianoConstruction detailsCanale di gronda appeso su copertura lignea

Legenda01. Tirante 06. Barriera / Freno al vapore02. Reggi gronda 07. Isolante03. Listello in legno 08. Pannello Tek 28 Piano04. Struttura in legno05. Assito / Perlinato

301

Tek 28 PianoConstruction detailsCopertina di colmo

Legenda01. Struttura esistente in C.A.02. Isolante03. Listello in legno04. Pannello Tek 28 Piano05. Raccordo con chiusura posteriore

302

Tek 28 PianoConstruction details

Legenda01. Struttura in legno 05. Listello in legno02. Isolante 06. Colmo a cerniera03. Assito / Perlinato 07. Pannello Tek 28 Piano04. Barriera / Freno al vapore

Colmo a cerniera su copertura lignea

303


Legenda01. Listello in legno 05. Isolante02. Struttura in legno 06. Pannello Tek 28 Piano03. Assito / Perlinato 07. Raccordo a muro04. Barriera al vapore

Raccordo a muro

304


Legenda01. Listello in legno 05. Pannello Tek 28 Piano in sormonto02. Struttura esistente in C.A.03. Isolante04. Pannello Tek 28 Piano

Raccordo falda - shed

305


Legenda01. Struttura in ferro 05. Giunzione di sottocolmo02. Pannello Tek 28 Piano03. Omega in lamiera zincata04. Colmo a cerniera

Colmo a cerniera su copertura in acciaio

306


Legenda01. Struttura esistente in C.A.02. Lattoneria di chiusura03. Pannello Tek 28 Piano04. Isolante

Copertina laterale di raccordo alla copertura

307


Legenda01. Pannello Tek 28 Piano 05. Listello in legno02. Struttura esistente in C.A.03. Isolante04. Giunto di dilatazione

Giunto di dilatazione

308


Legenda01. Struttura esistente in C.A. 05. Isolante02. Copertina coprimuro03. Raccordo falda parete04. Pannello Tek 28 Piano

Raccordo laterale falda parete con lattoneria

309

Tek 28 PianoConstruction detailsRaccordo laterale falda parete con tamponamento interno

Legenda01. Struttura esistente in C.A. 05. Pannello Tek 28 Piano02. Copertina coprimuro 06. Isolante03. Lastra Alubel 1504. Raccordo falda parete

310

Tek 28 PianoConstruction detailsCopertina laterale di raccordo su copertura metallica

Legenda01. Copertina laterale02. Struttura in acciaio03. Pannello Tek 28 Piano04. Omega in lamiera zincata

311

Tek 28 PianoConstruction detailsCanale di gronda appeso su copertura metallica

Legenda01. Tirante 05. Pannello Tek 28 Piano02. Canale di gronda03. Omega in lamiera zincata04. Struttura in acciaio

312


Legenda01. Struttura in acciaio02. Pannello Tek 28 Piano03. Sormonto tra pannelli Tek 28 Piano04. Omega in lamiera zincata

Sezione longitudinale particolare sormonto pannelli

313


Legenda01. Struttura in acciaio 05. Canale di gronda e pluviale02. Copertina coprimuro 06. Pannello Tek 28 Piano03. Lastra Alubel 15 07. Struttura in acciaio04. Raccordo a muro 08. Omega in lamiera zincata

Canale di gronda su copertura metallica

314

Tek 28 Piano

23/0

4/20

21

Construction detailsConversa

Legenda01. Pannello Tek 28 Piano 05. Isolante02. Struttura in acciaio 06. Omega in lamiera zincata03. Conversa04. Pluviale

Documents

Tek 28 Piano - technical sheet