Technical gutters - Efapel

technical gutter

Technical trunking at the best price for installing and protecting cables and pipes . Efapel technical trunking.

Efapel - white single frame - Siza Vieira design

Espelho Efapel Siza Vieira Quadro 45 branco

from €1,94

Efapel Siza Frame, for outlets/switches, designed by Alvaro Siza Vieira Frame in white or matte white, with the signature of the prestigious architect Álvaro Siza Vieira. A piece of minimali...

Tomada efapel shucko com alvéolos planos e obturador branco e branco_mate_45129

Efapel unipolar switch - 2 modules, 45011

from €2,87

2-module unipolar switch. Brand: Efapel - QUADRO 45 series

Q45 mounting ring - for flush-mounted equipment, 45993 - EFAPEL

€0,77

The Efapel Q45 Frame for flush-mounting equipment is the ideal choice for those looking for quality and durability. This QUADRO 45 series from the Efapel brand offers a modern and resistant design...

Tecla simples símbolo luz com visor aço Série LS JUNG

€17,98

Single Rocker with Lens and Light Symbol This single rocker from the JUNG LS Series features a light symbol and an integrated lens, ideal for control switches and illuminated push-buttons. Made fro...

Tomada SCHUKO® 16 A 250 V com Campo de Inscrição Vermelho LS1520INART JUNG

€26,72

SCHUKO® Socket with Safety and CustomisationThis JUNG SCHUKO® socket from the LS series offers protection against accidental contact with Safety Plus, ensuring safety in daily use. Made from extra-...

Calha técnica 40X40mm branco EFAPEL 13020 CBR

€3,89

Efapel technical channel , size 40X40mm. Notice: Price per meter, you must order 2 gutter units, for a complete 2 meter gutter. Minimum sale of 2 meter gutters, you must add 2 units to the c...

CALHA FÁCIL APLICAÇÃO 110x50 MM BRANCA EFAPEL 10090 RBR

€6,45

EASY APPLICATION TRUNKING 110x50 MM WHITE EFAPEL 10090 RBR Notice: Price per meter, you must order 2 gutter units, for a complete 2 meter gutter. Minimum sale of 2 meter gutters, you must ad...

CALHA técnica 110x34 MM BRANCA EFAPEL 10080 RBR

€6,54

110x34 MM WHITE EFAPEL 10080 RBR TRUNKING Notice: Price per meter, you must order 2 gutter units, for a complete 2 meter gutter. Minimum sale of 2 meter gutters, you must add 2 units to the ...

Calha técnica 60X40mm branco EFAPEL 13030 CBR

€4,94

Efapel technical gutter , size 60X40mm, in white. Notice: Price per meter, you must order 2 gutter units, for a complete 2 meter gutter. Minimum sale of 2 meter gutters, you must add 2 units...

Calha técnica 20X12,5 mm branca EFAPEL 10030 CBR

€0,90

Efapel technical channel , SIZE 20X12.5mm, in white. Notice: Price per meter, you must order 2 gutter units, for a complete 2 meter gutter. Minimum sale of 2 meter gutters, you must add 2 un...

CALHA S/ DIVISÓRIA 50x20MM BRANCA EFAPEL 10500 CBR

€2,75

50x20MM WHITE DIVIDER-FREE TRACK EFAPEL 10500 CBR Notice: Price per meter, you must order 2 gutter units, for a complete 2 meter gutter. Minimum sale of 2 meter gutters, you must add 2 uni...

CALHA ADESIVA 20X12,5 MM BRANCA EFAPEL 10030 FBR

€1,34

ADHESIVE CHANNEL 20X12.5 MM WHITE EFAPEL 10030 FBR Notice: Price per meter, you must order 2 gutter units, for a complete 2 meter gutter. Minimum sale of 2 meter gutters, you must add 2 unit...

CALHA técnica 32X16 MM BRANCA EFAPEL 10040 CBR

€1,68

32X16MM WHITE TRUNKING EFAPEL 10040 CBR Notice: Price per meter, you must order 2 gutter units, for a complete 2 meter gutter. Minimum sale of 2 meter gutters, you must add 2 units to the ...

Calha técnica 60X60mm Branco EFAPEL 13040 CBR

€5,47

Technical channel 60X60mm in white EFAPEL 13040 CBR Notice: Price per meter, you must order 2 gutter units, for a complete 2 meter gutter. Minimum sale of 2 meter gutters, you must add 2 u...

Calha técnica 80X40mm branco EFAPEL 13050 CBR

€5,96

Efapel technical channel SIZE: 80X40mm COLOR: white Notice: Price per meter, you must order 2 gutter units, for a complete 2 meter gutter. Minimum sale of 2 meter gutters, you must add 2 u...

CALHA técnica 100x60MM BRANCA EFAPEL 13080 CBR

€7,00

100x60MM WHITE TRUNKING EFAPEL 13080 CBR Notice: Price per meter, you must order 2 gutter units, for a complete 2 meter gutter. Minimum sale of 2 meter gutters, you must add 2 units to the...

CALHA técnica 16X10 MM BRANCA EFAPEL 10020 CBR

€0,86

16X10 MM WHITE TRUNKING EFAPEL 10020 CBR Notice: Price per meter, you must order 2 gutter units, for a complete 2 meter gutter. Minimum sale of 2 meter gutters, you must add 2 units to the...

CALHA ADESIVA 16X10 MM BRANCA EFAPEL 10020 FBR

€1,29

WHITE ADHESIVE CHANNEL 16X10MM EFAPEL 10020 FBR Notice: Price per meter, you must order 2 gutter units, for a complete 2 meter gutter. Minimum sale of 2 meter gutters, you must add 2 units...

CALHA ADESIVA 32X16 MM BRANCA EFAPEL 10040 FBR

€2,54

ADHESIVE CHANNEL 32X16 MM WHITE EFAPEL 10040 FBR Notice: Price per meter, you must order 2 gutter units, for a complete 2 meter gutter. Minimum sale of 2 meter gutters, you must add 2 units ...

CALHA ADESIVA 12x7 MM BRANCA EFAPEL 10010 FBR

€0,98

12x7 MM WHITE ADHESIVE CHANNEL EFAPEL 10010 FBR RoHS (IP44, IK05) Notice: Price per meter, you must order 2 gutter units, for a complete 2 meter gutter. Minimum sale of 2 meter gutters, yo...

CALHA C/ DIVISÓRIA 75X20MM BRANCA EFAPEL 10140 CBR

€4,46

75X20MM WHITE DIVIDER TRACK EFAPEL 10140 CBR Notice: Price per meter, you must order 2 gutter units, for a complete 2 meter gutter. Minimum sale of 2 meter gutters, you must add 2 units to the c...

CALHA técnica 90X50MM BRANCA EFAPEL 10180 RBR

€6,45

WHITE 90X50MM GUTTER EFAPEL 10180 RBR Notice: Price per meter, you must order 2 gutter units, for a complete 2 meter gutter. Minimum sale of 2 meter gutters, you must add 2 units to the ca...

CALHA S/ DIVISÓRIA 40X16MM BRANCA EFAPEL 10160 CBR

€2,02

WHITE 40X16MM DIVIDER GUTTER WITHOUT EFAPEL 10160 CBR Notice: Price per meter, you must order 2 gutter units, for a complete 2 meter gutter. Minimum sale of 2 meter gutters, you must add 2 u...

CALHA S/ DIVISÓRIA 40X12,5MM BRANCA EFAPEL 10150 CBR

€1,87

WHITE 40X12.5MM DIVIDER CHANNEL EFAPEL 10150 CBR Notice: Price per meter, you must order 2 gutter units, for a complete 2 meter gutter. Minimum sale of 2 meter gutters, you must add 2 units ...

CALHA EVOLUTIVA 75x50MM BRANCA EFAPEL 16010 CBR

€7,54

EVOLUTIONARY TRACK 75x50MM WHITE EFAPEL 16010 CBR Notice: Price per meter, you must order 2 gutter units, for a complete 2 meter gutter. Minimum sale of 2 meter gutters, you must add 2 units to ...

Calha de chão 75x17 cinzenta EFAPEL 10120 CCZ

€3,65

Efapel floor channel, size 75x17mm. Notice: Price per meter, you must order 2 gutter units, for a complete 2 meter gutter. Minimum sale of 2 meter gutters, you must add 2 units to the cart to bu...

Calha de chão 50x12 cinzenta EFAPEL 10110 CCZ

€2,17

Efapel floor channel, size 50x12mm. Notice: Price per meter, you must order 2 gutter units, for a complete 2 meter gutter. Minimum sale of 2 meter gutters, you must add 2 units to the cart to bu...

CALHA C/ DIVISÓRIA 60x16 MM BRANCA EFAPEL 10070 CBR

€3,51

60x16 MM WHITE DIVIDER TRACK EFAPEL 10070 CBR Notice: Price per meter, you must order 2 gutter units, for a complete 2 meter gutter. Minimum sale of 2 meter gutters, you must add 2 units to the ...

CALHA C/ DIVISÓRIA 40x16 MM BRANCA EFAPEL 10060 CBR

€2,09

WHITE DIVIDER TRACK 40x16 MM EFAPEL 10060 CBR Notice: Price per meter, you must order 2 gutter units, for a complete 2 meter gutter. Minimum sale of 2 meter gutters, you must add 2 units to ...

CALHA técnica 12x7 MM BRANCA EFAPEL 10010 CBR

€0,66

12x7 MM WHITE EFAPEL 10010 CBR TRUNKING RoHS (IP44, IK05) Notice: Price per meter, you must order 2 gutter units, for a complete 2 meter gutter. Minimum sale of 2 meter gutters, you must a...

CALHA técnica 80x60MM BRANCA EFAPEL 13060 CBR

€6,23

80x60MM WHITE TECHNICAL CHANNEL EFAPEL13060 CBR Notice: Price per meter, you must order 2 gutter units, for a complete 2 meter gutter. Minimum sale of 2 meter gutters, you must add 2 units...

Calha técnica 25X30mm branco EFAPEL 13010 CBR

€2,39

Efapel technical channel 25X30mm (price per meter, sold in multiples of 2 meters)

CALHA ADESIVA S/ DIVISÓRIA 40X16MM BRANCA EFAPEL 10160 FBR

€3,06

ADHESIVE CHANNEL WITHOUT DIVIDER 40X16MM WHITE EFAPEL 10160 FBR Notice: Price per meter, you must order 2 gutter units, for a complete 2 meter gutter. Minimum sale of 2 meter gutters, you mu...

CALHA C/ DIVISÓRIA 40x12.5 MM BRANCA EFAPEL 10050 CBR

€1,93

WHITE DIVIDER TRACK 40x12.5 MM EFAPEL 10050 CBR Notice: Price per meter, you must order 2 gutter units, for a complete 2 meter gutter. Minimum sale of 2 meter gutters, you must add 2 units t...

CALHA ADESIVA S/ DIVISÓRIA 32X12,5MM BRANCA EFAPEL 10400 FBR

€2,39

ADHESIVE CHANNEL WITHOUT DIVISION 32X12.5MM WHITE EFAPEL 10400 FBR Notice: Price per meter, you must order 2 gutter units, for a complete 2 meter gutter. Minimum sale of 2 meter gutters, you...

€1,56

End cap for gutter 80X60mm EFAPEL 13065 ABR

JUNTA P/ CALHA 80x40 BRANCA EFAPEL 13054 ABR

€1,56

JOINT FOR 80x40 WHITE GUTTER EFAPEL 13064 ABR

technical channel at the lowest price

Technical rail accessories ➡️

JUNTA P/ CALHA 20x12,5 BRANCA EFAPEL 10034 ABR

€0,44

GASKET FOR GUTTER 20x12.5 WHITE EFAPEL 10034 APR

Ângulo plano p/calha 20X12,5mm EFAPEL 10033 ABR

€0,54

€0,86

Ângulo interno p/calha 20X12,5mm EFAPEL 10032 ABR

€0,54

Ângulo externo p/calha 20X12,5mm EFAPEL 10036 ABR

€0,54

€1,73

Top for gutter 110X50 EFAPEL 10095 RBR

TOPO P/ CALHA 16x10 BRANCA EFAPEL 10025 ABR

€0,44

TOP FOR GUTTER 16x10 WHITE EFAPEL 10025 APR

Derivação p/calha 20X12,5mm EFAPEL 10031 ABR

€0,54

Gutter diversion 20X12.5mm EFAPEL 10031 APR

DERIVAÇÃO P/ CALHA 16x10 BRANCA EFAPEL 10021 ABR

€0,52

DERIVATION FOR GUTTER 16x10 WHITE EFAPEL 10021 APR

ÂNGULO PLANO P/ CALHA 40x12,5 BRANCA EFAPEL 10053 ABR

€2,58

~~€1,47~~

Variable external angle for 80X60 gutter efapel 13066 apr

€1,56

End cap for gutter 80X60mm EFAPEL 13065 ABR

TOPO P/ CALHA 90x50 BRANCA EFAPEL 10185 RBR

€1,61

TOP FOR GUTTER 90x50 WHITE EFAPEL 10185 RBR

€0,44

Topo / adaptador p/ calha de chão 75x17 cinzenta EFAPEL 10125 ACZ

€0,59

Adapter top for efapel 10125 gray 75x17 floor gutter. Sold individually. Prepared for the floor. Resistant!

Junta p/ calha de chão 75x17 cinzenta EFAPEL 10124 ACZ

€0,59

Gasket for Floor Gutter 75×17 Gray Gasket for efapel 75x17 floor gutter. It is robust and resistant.

€1,49

GASKET FOR GUTTER 80x40 WHITE EFAPEL 13054 APR

JUNTA P/ CALHA 16x10 BRANCA EFAPEL 10024 ABR

€0,44

GASKET FOR GUTTER 16x10 WHITE EFAPEL 10024 APR

€1,73

Gasket for Gutter 110X50 EFAPEL 10094 RBR

DERIVAÇÃO P/ CALHA 40x12,5 BRANCA EFAPEL 10051 ABR

€0,64

DRIVE FOR GUTTER 40x12.5 WHITE EFAPEL 10051 APR

DERIVAÇÃO P/ CALHA 32x16 BRANCA EFAPEL 10041 ABR

€0,61

DERIVATION FOR GUTTER 32x16 WHITE EFAPEL 10041 APR

Ângulo plano p/calha 110X50mm EFAPEL 10093 RBR

€3,09

Ângulo int. variável p/calha 60X60mm EFAPEL 13042 ABR

€1,66

The following is a list of the most important points that should be considered when choosing a suitable place for your holiday.

Ângulo int. variável p/calha 110X50mm EFAPEL 10092RBR

€3,09

Ângulo ext. variável p/calha 110X50mm EFAPEL 10096RBR

€3,09

ÂNGULO EXT. P/ CALHA 16x10 BRANCA EFAPEL 10026 ABR

€0,52

EXT ANGLE. FOR GUTTER 16x10 WHITE EFAPEL 10026 APR

DERIVAÇÃO P/ CALHA 75x20 BRANCA EFAPEL 10141 ABR

€2,58

~~€0,00~~

80x60 WHITE DRUM DERIVATION EFAPEL 13061 ABR

ÂNGULO INT. VARIÁVEL P/ CALHA 80x40 BRANCA EFAPEL 13052 ABR

€2,58

~~€1,47~~

Variable interior angle for 80X60 efapel 13062 ABR gutter

€1,56

JOINT FOR 80x40 WHITE GUTTER EFAPEL 13064 ABR

€1,49

€1,29

€1,05

TOPO P/ CALHA 40x12,5BRANCA EFAPEL 10055 ABR

€0,52

TOP FOR GUTTER 40x12.5WHITE EFAPEL 10055 APR

TOPO P/ CALHA 32x16 BRANCA EFAPEL 10045 ABR

€0,49

TOP FOR GUTTER 32x16 WHITE EFAPEL 10045 APR

TOPO P/ CALHA 12x7 BRANCA EFAPEL 10015 ABR

€0,42

TOP FOR GUTTER 12x7 WHITE EFAPEL 10015 APR

TOPO ESQUERDO P/ CALHA RODAPÉ 110x20 BRANCA EFAPEL 10105 ABR

€1,34

LEFT TOP FOR BOOTER GUTTER 110x20 WHITE EFAPEL 10105 APR We have it for delivery.

TOPO DIREITO P/ CALHA RODAPÉ 110x20 BRANCA EFAPEL 10108 ABR

€1,34

TOP RIGHT FOR FOOTING GUTTER 110x20 WHITE EFAPEL 10108 APR

JUNTA P/ CALHA 60x16 BRANCA EFAPEL 10074 ABR

€0,71

GASKET FOR GUTTER 60x16 WHITE EFAPEL 10074 APR

JUNTA P/ CALHA 32x16 BRANCA EFAPEL 10044 ABR

€0,49

GASKET FOR GUTTER 32x16 WHITE EFAPEL 10044 APR

JUNTA P/ CALHA 12x7 BRANCA EFAPEL 10014 ABR

€0,42

GASKET FOR GUTTER 12x7 WHITE EFAPEL 10014 APR

€1,13

DRIVER FOR GUTTER 75x20 WHITE EFAPEL 10141 APR

The entire efapel electrical material catalogue

EFAPEL ➡️

from €1,94

Efapel Siza Frame, for outlets/switches, designed by Alvaro Siza Vieira Frame in white or matte white, with the signature of the prestigious architect Álvaro Siza Vieira. A piece of minimali...

from €2,87

2-module unipolar switch. Brand: Efapel - QUADRO 45 series

€0,77

The Efapel Q45 Frame for flush-mounting equipment is the ideal choice for those looking for quality and durability. This QUADRO 45 series from the Efapel brand offers a modern and resistant design...

espelho duplo siza - tomada ou interruptor

from €4,47

Efapel double frame designed by Siza Vieira from the QUADRO 45 series, available in matt black, white, matt white and alumina. A piece with the signature of the prestigious contemporary architect Á...

Siza Vieira Socket - white - Complete Kit

€5,58

Complete Siza Socket, white - Enhance your space with a piece designed by Siza Vieira Designed by one of the greatest names in architecture, Álvaro Siza Vieira, this Schuko socket combines the qual...

Espelho Efapel Siza Vieira Quadro 45 preto

€5,57

Efapel Siza Vieira frame from the QUADRO 45 series, matte black finish, with the signature of the prestigious contemporary architect Álvaro Siza Vieira. A piece of minimalist beauty, ideal for cont...

espelho quadruplo, siza - para tomada ou interruptor

Efapel - Siza Vieira triple frame - several finishing options

from €6,64

Efapel triple frame designed by Siza Vieira from the QUADRO 45 series, available in matt black, white, matt white and alumina. A piece with the signature of the prestigious contemporary architect Á...

botão basculante_45151_branco_série_45_Siza Vieira

Efapel 2-module single-pole switch, 45011 - Quadro 45 Series

from €2,56

2-module unipolar switch. Brand: Efapel - QUADRO 45 series Mirror and frame sold separately. If you have any questions regarding the configuration of the mechanisms and accessories you require, ...

€4,90

2-module unipolar switch. Brand: Efapel - QUADRO 45 series

Siza Vieira Switch - white - Complete Kit

€5,27

Complete Siza Switch - Enhance your space with a piece designed by Siza Vieira Designed by one of the greatest names in architecture, Álvaro Siza Vieira, this simple switch combines the quality of ...

from €3,04

2-module unipolar switch. Brand: Efapel - QUADRO 45 series

comutador de escada de 1 módulo branco mate

€3,04

Stair switch of 1 module in white brand EFAPELSeries Frame 45 for Siza (design Siza Vieira) Quadra and LatinaStair switch Efapel 45070 SBROther colors available: matte white, alumina and matte black.

COMUTADOR DE LUSTRE EFAPEL SÉRIE 45 - 45061 BRANCO E BRANCO MATE - EFAPEL

from €3,66

2-module unipolar switch. Brand: Efapel - QUADRO 45 series

Tomada 2P+T 16A 250V Schuko EFAPEL 21131, Série MEC

€2,01

Socket 2P+T 16A 250V Schuko EFAPEL 21131, MEC Series

€0,98

12x7 MM WHITE ADHESIVE CHANNEL EFAPEL 10010 FBR RoHS (IP44, IK05) Notice: Price per meter, you must order 2 gutter units, for a complete 2 meter gutter. Minimum sale of 2 meter gutters, yo...

Fixing ring with Q45 claws - for flush-mounted equipment, 45994 - EFAPEL

€0,96

The Aro Q45 (MEC Q45 System) with clamps for securing electrical appliances is the ideal choice for those seeking quality and ease of installation. Includes clamps and screws for faster installati...

Espelho branco série quadra efapel 45910 tbr

€1,01

2-module unipolar switch. Brand: Efapel - QUADRO 45 series Color: Matt black

Siza Vieira Socket - matte white - Complete Kit

€11,24

Complete Siza socket, in matte white - Enhance your space with a piece designed by Siza Vieira Designed by one of the greatest names in architecture, Álvaro Siza Vieira, this Schuko socket combines...

Siza Vieira Empty Surface Mounted Box for socket or switch - Various color options - Siza Series - EFAPEL

from €4,32

Important note:Empty round surface-mounted box.Mirror mechanism (switches or outlets) and pre-frame for installation not included sold separatelyInterlocking hook to protruding box not included sol...

Center for Schuko socket with Gris shutter EFAPEL 90632 TIS Logus 90 Series

€2,72

Series: Measurements: Color:

€6,45

EASY APPLICATION TRUNKING 110x50 MM WHITE EFAPEL 10090 RBR Notice: Price per meter, you must order 2 gutter units, for a complete 2 meter gutter. Minimum sale of 2 meter gutters, you must ad...

Centro p/Tomada schuko c/obturador Pérola EFAPEL 90632 TPE Série Logus 90

€2,72

Series: Logus 90 Color: Pearl

€2,64

Series: LOGUS 90 Measurements: 85.6mm X 85.6mm Color: Pearl Note: Key not included

€1,73

Gasket for Gutter 110X50 EFAPEL 10094 RBR

Espelho duplo pérola EFAPEL 90920 TPE Série Logus 90

€6,00

Series: Logus 90 Color: Pearl

Siza Vieira Socket - matte black - Complete Kit

€11,24

Complete Siza socket, in matte black - Enhance your space with a piece designed by Siza Vieira Designed by one of the greatest names in architecture, Álvaro Siza Vieira, this Schuko socket combines...

Siza Vieira Stairway Switch - white - Complete Kit

€5,75

Complete Siza Staircase Switch, in white with a glossy finish Enhance your space with a piece designed by Siza Vieira Designed by one of the greatest names in architecture, Álvaro Siza Vieira, this...

Siza Vieira double socket in white - Complete Kit

€11,75

Complete Siza double socket, in white Enhance your space with a piece designed by Siza Vieira Designed by one of the greatest names in architecture, Álvaro Siza Vieira, this double Schuko socket c...

Siza Vieira Chandelier Switch / Double switch - white - Complete Kit

€6,37

Complete Siza chandelier/double switch, in white Enhance your space with a piece designed by Siza Vieira Designed by one of the greatest names in architecture, Álvaro Siza Vieira, this double switc...

Double Stair Switch - Siza Vieira - white - Complete Kit

€8,79

Complete Siza Double Stair Switch, in white Enhance your space with a piece designed by Siza Vieira Designed by one of the greatest names in architecture, Álvaro Siza Vieira, this double stair swit...

espelho simples gelo gelo animato efapel

€4,15

Series: LOGUS 90 Measurements: 85.6mm X 85.6mm Color white Note: Key not included

Siza Vieira Switch - matte white - Complete Kit

€10,96

Espelho duplo branco 45920 série quadra 45 - siza vieira

€2,24

2-module unipolar switch. Brand: Efapel - QUADRO 45 series Color: Matt black

Siza Vieira Switch - matte black - Complete Kit

€10,96

Siza Switch, complete, in matt black - Enhance your space with a piece designed by Siza Vieira Designed by one of the greatest names in architecture, Álvaro Siza Vieira, this matt black switch comb...

Siza Vieira double socket in matte white - Complete Kit

€24,02

Complete Siza double socket, in white with a matte finish Enhance your space with a piece designed by Siza Vieira Designed by one of the greatest names in architecture, Álvaro Siza Vieira, this dou...

Shutter Switch/Inverter Siza Vieira - white - Complete Kit

€8,47

Complete Siza Shutter Inverter/Switch, white Enhance your space with a piece designed by Siza Vieira Designed by one of the greatest names in architecture, Álvaro Siza Vieira, this shutter switch c...

Siza Vieira Chandelier Switch / Double switch - matt black - Complete Kit

€12,03

Siza Chandelier Switch/Double Switch complete, in black with a matte finish Enhance your space with a piece designed by Siza Vieira Designed by one of the greatest names in architecture, Álvaro Siz...

Siza Vieira Chandelier Switch / Double switch - matte white - Complete Kit

€12,03

Siza Chandelier Switch/Double switch complete, in white with a matte finish Enhance your space with a piece designed by Siza Vieira Designed by one of the greatest names in architecture, Álvaro Siz...