Maximalizujte otevřený prostor Vše roste, kromě planety na které žijeme. Proto musíme změnit přístupy k využití životního prostoru. Inovativní trendy při zakládání „zelených střech“
Program
• • • •
Proč? „zelené střechy“ Co? Funkční vrstvy Jak? Súvrstvia - Návrh kompozície Kde? Konkrétní příklady realizace
Ing. Petr Káfoněk Green Roof PKInovator Nophadrain
Proč potřebujeme zelené střechy?
Zdroj:http://climatemap.blogspot.nl/2015_12_01_archive.html
Proč potřebujeme zelené střechy?
Strašiak?
CO2
Zelené střechy prozatím nejsou medicínou na zvyšující se emise CO2
Prostor - Místo - Společnost
Zdraví a prosperita
Využíjme prostor na maximum!
Ukázka zastavěného prostoru
Využíjme prostor na maximum
Ukázka zastavěného prostoru
Využíjme prostor na maximum
Ukázka zastavěného prostoru
Využíjme prostor na maximum
Ukázka zastavěného prostoru
Využíjme prostor na maximum
Ukázka zastavěného prostoru
Využíjme prostor na maximum
Ukázka zastavěného prostoru
Význam vodního cyklu
Proč potřebujeme zelené střechy?
Srážky a protipovodňová prevence
Proč potřebujeme zelené střechy?
Srážky a protipovodňová opatření
Proč potřebujeme zelené střechy?
Srážky a protipovodňová opatření Zelená střecha
Mocnost substrátu
Extenzivní zelená střecha
20 - 40 mm > 40 - 60 mm > 60 - 100 mm > 100 - 150 mm > 150 - 200 mm
Intenzivní zelená střecha
150 - 250 mm > 250 - 500 mm > 500 mm
Retence srážek/rok 40 % 45 % 50 % 55 % 60 %
60 % 70 % > 90 %
Proč potřebujeme zelené střechy?
Vodoretenční souvrství Nophadrain
1.
Vegetační vrstva
Extenzivní vegetace
2.
Substrát
ND SM-25 Substrátové panely + ND WSM-50 Vodoakumulační panely
3.
Filtr
4.
Drenáž
5.
Ochrana
6.
Protikořenová zábrana
Drenážní systém ND 6+1v
ND WSB-50 kořenovzdorná fólie
Městské tepelné ostrovy
Proč potřebujeme zelené střechy?
Městský tepelný ostrov
Proč potřebujeme zelené střechy?
Souvrství zelené střechy obecně Vegetace Substrát Filtrační vrstva Drenážní vrstva
Ochranná vrstva Kořenová bariéra Typická kompozice
Souvrství zelené střechy obecně - extensive / intensive 1. Vegetace 2. Substrát
3. Filtrační vrstva Tři vrstvy jeden produkt
4. Drenážní vrstva
5. Ochranná vrstva 6. Kořenová bariéra
7. Hydroizolace Typická kompozice
Nophadrain kompozice
Typický vs. Nophadrain System
Filtrační vrstva – geotextile
? Funkční vrstvy
Filtrační vrstva – geotextile
Geotextílie
nekalandrované
Staplové vlákno netkané
Nekonečné vlákno
kalandrované
Střižený pásek tkané
nekalandrované
Mono-filament kalandrované
V čem se lišíme?
Drenážní vrstva (nopovka jako nopovka)?
? Funkční vrstvy
Drenážní vrstva (výška nopů) ?
? Funkční vrstvy
Nophadrain drenážní jádro
V čem se lišíme?
Použitý materiál a jeho vlastnosti
V čem se lišíme?
Návrh drenážní vrstvy
Potřebné parametry: • Srážkový koeficient v l/(s x m) • Koeficient odtoku založený na sklonu mocnosti substrátu a propustnosti dlažby = C • Plocha střechy in m² = A • Délka (vzdálenost) = Lr
Návrh drenážní vrstvy
Dosazení parametrů do vzorce: q’ = C x r x A/Lr v jednokách l/(s x m) •
• • • •
q’ = Potřebné množství vody odváděné drenážní vrstvou v l/s x m r = srážkový koeficient v l/(s x m²) C = odtokový koeficient A = plocha střechy m² Lr = odvodňující délka střechy
Tr
Hr Lr
Br
Kalkulace drenážní kapacity
Návrh drenážní vrstvy
Lmax = Drainage capacity of Drainage System Cxr • Lmax = max. Délka odtoku v m • C = odtokový koeficient • r = intenzita srážek v l/(s.m2) v souladu s lokální normou.
Tr
Hr Lr
Br
Kalkulace maximální délky odtoku
geotextile – Ochranná vrstva?
? Funkční vrstvy
Ochrana před dynamickou zátěží
Ochranná vrstva ND TSF-100 Kluzná a ochranná vrstva
Souvrství intenzivní zelené střechy
Ochranná vrstva EN 13719-2002
Drenážní systémy Nophadrain
Drenážní systémy Nophadrain
Drenážní systémy Nophadrain
Drenážní systémy Nophadrain
Application horizontal
no
Application vertical
ND Substructure drainage and protection system
yes
Vegetated roof only
Roof with hard landscaping only
no
yes
Trafficable for pedestrians only
yes
no
Trafficable for cars up to 2.5 Tons
no
Podium deck
Roof construction not insulated/warm roof
Inverted roof construction
Roof construction not insulated/ warm roof
Inverted roof construction
yes
yes
yes
ND Trasdrain 200hsv
ND TSF-100 ND 620
ND TSF-100 ND 620
yes
Trafficable for Heavy Good Vehicles
Inverted roof
Roof construction not insulated/warm roof
yes
Extensive green roof
Intensive green roof accessible for pedestrians only
no
yes
Roof construction not insulated/ warm roof
no
yes
no
Roof construction not insulated/ warm roof
Inverted roof
Intensive green roof accessible for cars up to 2.5 ton
Intensive green roof accessible for Heavy Good Vehicles
no
Terrace or Balcony
yes
no
Inverted roof
yes
no
no
Inverted roof
yes
Roof construction not insulated/ warm roof
no
Inverted roof construction
Roof construction not insulated/ warm roof
Inverted roof construction
yes
yes
yes
Roof construction not insulated/ warm roof
no
yes
yes
yes
yes
yes yes
yes
Roof has sufficient falls
Návrh skladby materiálu
• • • • • • •
no
Extra water retention or weight restricted
ND4+1h DGS-E
ND 5+1 SM25/SM50
Roof has sufficient falls
no
no
yes
Extra water retention or weight restricted
no
yes
Limited build up height
yes
Limited build-up height
no
yes
yes
ND 4+1h SM25/SM50
ND 5+1 DGS-E
ND4+1h ND WSM-50 DGS-i/top soil
ND 5+1 ND WSM-50 DGS-I/top soil
ND TSF-100 ND 620hd ND WSM-50 Laying course
Limited build-up height
no
yes ND TSF-100 ND 620 ND WSM-50 Sub base layer
ND TSF-100 ND 620hdsv ND WSM-50 Laying course
Limited build-up height
no
ND TSF-100 ND 620hd ND WSM-50
Limited build-up height
no
yes
yes ND TSF-100 ND 620sv ND WSM-50 Sub base layer
ND TSF-100 ND 620hd ND WSM-50
ND TSF-100 ND 620hdsv ND WSM-50 Laying course
Limited buid-up height
no
yes
ND TSF-100 ND 620hdsv ND WSM-50 Sub base layer
ND TSF-100 ND 620hd
Limited build-up height
no
ND TSF-100 ND 600hdsv
Limited buid-up height
no
yes
yes
ND TSF-100 ND 620
ND TSF-100 ND 600sv
ND TSF-100 ND 620hd
no
yes
ND TSF-100 ND 620hd
ND TSF-100 ND 600hdsv
ND TSF-100 ND 600hdsv
Normy & standardy Konstrukce střechy Sklon Odolnost proti prorůstání kořenů Typ tepelné izolace Hydroizolace a její instalace Ochrana proti pádu Jak docílit úspěšného výsledku?
Souvrství užitkových střech Nophadrain Application horizontal
no
Application vertical
ND Substructure drainage and protection system
yes
Vegetated roof only
Roof with hard landscaping only
no
yes
Trafficable for pedestrians only
yes
no
Trafficable for cars up to 2.5 Tons
no
Podium deck
Roof construction not insulated/warm roof
Inverted roof construction
Roof construction not insulated/ warm roof
yes
Trafficable for Heavy Good Vehicles
Inverted roof
Roof construction not insulated/warm roof
yes
Extensive green roof
Intensive green roof accessible for pedestrians only
no
yes
Roof construction not insulated/ warm roof
no
yes
no
Roof construction not insulated/ warm roof
Inverted roof
Intensive green roof accessible for cars up to 2.5 ton
Intensive green roof accessible for Heavy Good Vehicles
no
Terrace or Balcony
yes
no
Inverted roof
yes
no
no
Inverted roof
yes
Roof construction not insulated/ warm roof
no
Inverted roof construction
Roof construction not insulated/ warm roof
Inverted roof construction
yes
yes
yes
Roof construction not insulated/ warm roof
no
Inverted roof construction
yes
yes
yes
yes
yes yes
yes
Roof has sufficient falls
no
Extra water retention or weight restricted
Roof has sufficient falls
no
yes
no
yes
yes
yes
Extra water retention or weight restricted
no
yes
Limited build up height
yes
ND 4+1h SM25/SM50
Limited build-up height
no
yes
yes
ND4+1h DGS-E
ND 5+1 SM25/SM50
ND 5+1 DGS-E
ND4+1h ND WSM-50 DGS-i/top soil
ND 5+1 ND WSM-50 DGS-I/top soil
ND TSF-100 ND 620hd ND WSM-50 Laying course
Limited build-up height
no
yes ND TSF-100 ND 620 ND WSM-50 Sub base layer
ND TSF-100 ND 620hdsv ND WSM-50 Laying course
Limited build-up height
no
ND TSF-100 ND 620sv ND WSM-50 Sub base layer
ND TSF-100 ND 620hd ND WSM-50
Limited build-up height
no
yes
yes
ND TSF-100 ND 620hd ND WSM-50
ND TSF-100 ND 620hdsv ND WSM-50 Laying course
Limited buid-up height
no
yes
ND TSF-100 ND 620hdsv ND WSM-50 Sub base layer
ND Trasdrain 200hsv
ND TSF-100 ND 620
ND TSF-100 ND 620
ND TSF-100 ND 620hd
Limited build-up height
no
ND TSF-100 ND 620
ND TSF-100 ND 600hdsv
Limited buid-up height
no
yes
yes
ND TSF-100 ND 600sv
ND TSF-100 ND 620hd
no
yes
ND TSF-100 ND 620hd
ND TSF-100 ND 600hdsv
ND TSF-100 ND 600hdsv
Application horizontal
no
Application vertical
ND Substructure drainage and protection system
yes
Vegetated roof only
Roof with hard landscaping only
no
yes
Trafficable for pedestrians only
yes
Trafficable for cars up to 2.5 Tons
no
yes
Trafficable for Heavy Good Vehicles
Inverted roof
Roof construction not insulated/warm roof
yes
Extensive green roof
Intensive green roof accessible for pedestrians only
no
yes
Roof construction not insulated/ warm roof
no
yes
no
Roof construction not insulated/ warm roof
Inverted roof
Intensive green roof accessible for cars up to 2.5 ton
no
Intensive green roof accessible for Heavy Good Vehicles
Inverted roof construction
Roof construction not insulated/ warm roof
Terrace or Balcony
yes
no
Inverted roof
yes
no
Podium deck
Inverted roof construction
Roof construction not insulated/ warm roof
Roof construction not insulated/warm roof
no
no
Inverted roof
yes
Roof construction not insulated/ warm roof
no
Roof construction not insulated/ warm roof
Inverted roof construction
no
Inverted roof construction
yes
yes
yes
yes
yes yes
yes
Roof has sufficient falls
no
Extra water retention or weight restricted
Roof has sufficient falls
no
yes
yes
yes
no
yes
yes
yes
ND Trasdrain 200hsv
ND TSF-100 ND 620
ND TSF-100 ND 620
yes
Extra water retention or weight restricted
no
yes
Limited build up height
yes
ND 4+1h SM25/SM50
Limited build-up height
no
yes
yes
ND4+1h DGS-E
ND 5+1 SM25/SM50
ND 5+1 DGS-E
ND4+1h ND WSM-50 DGS-i/top soil
ND 5+1 ND WSM-50 DGS-I/top soil
ND TSF-100 ND 620hd ND WSM-50 Laying course
Limited build-up height
no
yes ND TSF-100 ND 620 ND WSM-50 Sub base layer
ND TSF-100 ND 620hdsv ND WSM-50 Laying course
Limited build-up height
no
ND TSF-100 ND 620sv ND WSM-50 Sub base layer
ND TSF-100 ND 620hd ND WSM-50
Limited build-up height
no
yes
yes
ND TSF-100 ND 620hd ND WSM-50
ND TSF-100 ND 620hdsv ND WSM-50 Laying course
Limited buid-up height
no
yes
ND TSF-100 ND 620hdsv ND WSM-50 Sub base layer
ND TSF-100 ND 620hd
Limited build-up height
no
ND TSF-100 ND 600hdsv
Limited buid-up height
no
yes
yes
ND TSF-100 ND 620
ND TSF-100 ND 600sv
ND TSF-100 ND 620hd
no
yes
ND TSF-100 ND 620hd
Souvrství užitkových střech Nophadrain
Základní systémy Nophadrain
ND TSF-100 ND 600hdsv
ND TSF-100 ND 600hdsv
Application horizontal
no
Application vertical
ND Substructure drainage and protection system
yes
Vegetated roof only
Roof with hard landscaping only
no
yes
Trafficable for pedestrians only
yes
Trafficable for cars up to 2.5 Tons
no
yes
Trafficable for Heavy Good Vehicles
Inverted roof
Roof construction not insulated/warm roof
yes
Extensive green roof
Intensive green roof accessible for pedestrians only
no
yes
Roof construction not insulated/ warm roof
no
yes
no
Roof construction not insulated/ warm roof
Inverted roof
Intensive green roof accessible for cars up to 2.5 ton
no
Intensive green roof accessible for Heavy Good Vehicles
Inverted roof construction
Roof construction not insulated/ warm roof
Terrace or Balcony
yes
no
Inverted roof
yes
no
Podium deck
Inverted roof construction
Roof construction not insulated/ warm roof
Roof construction not insulated/warm roof
no
no
Inverted roof
yes
Roof construction not insulated/ warm roof
no
Roof construction not insulated/ warm roof
Inverted roof construction
no
Inverted roof construction
yes
yes
yes
yes
yes yes
yes
Roof has sufficient falls
no
Extra water retention or weight restricted
Roof has sufficient falls
no
yes
yes
yes
no
yes
yes
yes
ND Trasdrain 200hsv
ND TSF-100 ND 620
ND TSF-100 ND 620
yes
Extra water retention or weight restricted
no
yes
Limited build up height
yes
ND 4+1h SM25/SM50
Limited build-up height
no
yes
yes
ND4+1h DGS-E
ND 5+1 SM25/SM50
ND 5+1 DGS-E
ND4+1h ND WSM-50 DGS-i/top soil
ND 5+1 ND WSM-50 DGS-I/top soil
ND TSF-100 ND 620hd ND WSM-50 Laying course
Limited build-up height
no
yes ND TSF-100 ND 620 ND WSM-50 Sub base layer
ND TSF-100 ND 620hdsv ND WSM-50 Laying course
Limited build-up height
no
ND TSF-100 ND 620sv ND WSM-50 Sub base layer
ND TSF-100 ND 620hd ND WSM-50
Limited build-up height
no
yes
yes
ND TSF-100 ND 620hd ND WSM-50
ND TSF-100 ND 620hdsv ND WSM-50 Laying course
Limited buid-up height
no
yes
ND TSF-100 ND 620hdsv ND WSM-50 Sub base layer
ND TSF-100 ND 620hd
Limited build-up height
no
ND TSF-100 ND 600hdsv
Limited buid-up height
no
yes
yes
ND TSF-100 ND 620
ND TSF-100 ND 600sv
ND TSF-100 ND 620hd
no
yes
ND TSF-100 ND 620hd
ND TSF-100 ND 600hdsv
Souvrství užitkových střech Nophadrain
Podpora projektantů
ND TSF-100 ND 600hdsv
Application horizontal
no
Application vertical
ND Substructure drainage and protection system
yes
Vegetated roof only
Roof with hard landscaping only
no
yes
Trafficable for pedestrians only
yes
Trafficable for cars up to 2.5 Tons
no
yes
Trafficable for Heavy Good Vehicles
Inverted roof
Roof construction not insulated/warm roof
yes
Extensive green roof
Intensive green roof accessible for pedestrians only
no
yes
Roof construction not insulated/ warm roof
no
yes
no
Roof construction not insulated/ warm roof
Inverted roof
Intensive green roof accessible for cars up to 2.5 ton
no
Intensive green roof accessible for Heavy Good Vehicles
Inverted roof construction
Roof construction not insulated/ warm roof
Terrace or Balcony
yes
no
Inverted roof
yes
no
Podium deck
Inverted roof construction
Roof construction not insulated/ warm roof
Roof construction not insulated/warm roof
no
no
Inverted roof
yes
Roof construction not insulated/ warm roof
no
Roof construction not insulated/ warm roof
Inverted roof construction
no
Inverted roof construction
yes
yes
yes
yes
yes yes
yes
Roof has sufficient falls
no
Extra water retention or weight restricted
Roof has sufficient falls
no
yes
yes
yes
no
yes
yes
yes
ND Trasdrain 200hsv
ND TSF-100 ND 620
ND TSF-100 ND 620
yes
Extra water retention or weight restricted
no
yes
Limited build up height
yes
ND 4+1h SM25/SM50
Limited build-up height
no
yes
yes
ND4+1h DGS-E
ND 5+1 SM25/SM50
ND 5+1 DGS-E
ND4+1h ND WSM-50 DGS-i/top soil
ND 5+1 ND WSM-50 DGS-I/top soil
ND TSF-100 ND 620hd ND WSM-50 Laying course
Limited build-up height
no
yes ND TSF-100 ND 620 ND WSM-50 Sub base layer
ND TSF-100 ND 620hdsv ND WSM-50 Laying course
Limited build-up height
no
ND TSF-100 ND 620sv ND WSM-50 Sub base layer
ND TSF-100 ND 620hd ND WSM-50
Limited build-up height
no
yes
yes
ND TSF-100 ND 620hd ND WSM-50
ND TSF-100 ND 620hdsv ND WSM-50 Laying course
Limited buid-up height
no
yes
ND TSF-100 ND 620hdsv ND WSM-50 Sub base layer
ND TSF-100 ND 620hd
Limited build-up height
no
ND TSF-100 ND 600hdsv
Limited buid-up height
no
yes
yes
ND TSF-100 ND 620
ND TSF-100 ND 600sv
ND TSF-100 ND 620hd
no
yes
ND TSF-100 ND 620hd
ND TSF-100 ND 600hdsv
Souvrství užitkových střech Nophadrain
Podpora projektantů
ND TSF-100 ND 600hdsv
Application horizontal
no
Application vertical
ND Substructure drainage and protection system
yes
Vegetated roof only
Roof with hard landscaping only
no
yes
Trafficable for pedestrians only
yes
Trafficable for cars up to 2.5 Tons
no
yes
Trafficable for Heavy Good Vehicles
Inverted roof
Roof construction not insulated/warm roof
yes
Extensive green roof
Intensive green roof accessible for pedestrians only
no
yes
Roof construction not insulated/ warm roof
no
yes
no
Roof construction not insulated/ warm roof
Inverted roof
Intensive green roof accessible for cars up to 2.5 ton
no
Intensive green roof accessible for Heavy Good Vehicles
Inverted roof construction
Roof construction not insulated/ warm roof
Terrace or Balcony
yes
no
Inverted roof
yes
no
Podium deck
Inverted roof construction
Roof construction not insulated/ warm roof
Roof construction not insulated/warm roof
no
no
Inverted roof
yes
Roof construction not insulated/ warm roof
no
Roof construction not insulated/ warm roof
Inverted roof construction
no
Inverted roof construction
yes
yes
yes
yes
yes yes
yes
Roof has sufficient falls
no
Extra water retention or weight restricted
Roof has sufficient falls
no
yes
yes
yes
no
yes
yes
yes
ND Trasdrain 200hsv
ND TSF-100 ND 620
ND TSF-100 ND 620
yes
Extra water retention or weight restricted
no
yes
Limited build up height
yes
ND 4+1h SM25/SM50
Limited build-up height
no
yes
yes
ND4+1h DGS-E
ND 5+1 SM25/SM50
ND 5+1 DGS-E
ND4+1h ND WSM-50 DGS-i/top soil
ND 5+1 ND WSM-50 DGS-I/top soil
ND TSF-100 ND 620hd ND WSM-50 Laying course
Limited build-up height
no
yes ND TSF-100 ND 620 ND WSM-50 Sub base layer
ND TSF-100 ND 620hdsv ND WSM-50 Laying course
Limited build-up height
no
ND TSF-100 ND 620sv ND WSM-50 Sub base layer
ND TSF-100 ND 620hd ND WSM-50
Limited build-up height
no
yes
yes
ND TSF-100 ND 620hd ND WSM-50
ND TSF-100 ND 620hdsv ND WSM-50 Laying course
Limited buid-up height
no
yes
ND TSF-100 ND 620hdsv ND WSM-50 Sub base layer
ND TSF-100 ND 620hd
Limited build-up height
no
ND TSF-100 ND 600hdsv
Limited buid-up height
no
yes
yes
ND TSF-100 ND 620
ND TSF-100 ND 600sv
ND TSF-100 ND 620hd
no
yes
ND TSF-100 ND 620hd
ND TSF-100 ND 600hdsv
Souvrství užitkových střech Nophadrain
Podpora projektantů
ND TSF-100 ND 600hdsv
Application horizontal
no
Application vertical
ND Substructure drainage and protection system
yes
Vegetated roof only
Roof with hard landscaping only
no
yes
Trafficable for pedestrians only
yes
Trafficable for cars up to 2.5 Tons
no
yes
Trafficable for Heavy Good Vehicles
Inverted roof
Roof construction not insulated/warm roof
yes
Extensive green roof
Intensive green roof accessible for pedestrians only
no
yes
Roof construction not insulated/ warm roof
no
yes
no
Roof construction not insulated/ warm roof
Inverted roof
Intensive green roof accessible for cars up to 2.5 ton
no
Intensive green roof accessible for Heavy Good Vehicles
Inverted roof construction
Roof construction not insulated/ warm roof
Terrace or Balcony
yes
no
Inverted roof
yes
no
Podium deck
Inverted roof construction
Roof construction not insulated/ warm roof
Roof construction not insulated/warm roof
no
no
Inverted roof
yes
Roof construction not insulated/ warm roof
no
Roof construction not insulated/ warm roof
Inverted roof construction
no
Inverted roof construction
yes
yes
yes
yes
yes yes
yes
Roof has sufficient falls
no
Extra water retention or weight restricted
Roof has sufficient falls
no
yes
yes
yes
no
yes
yes
yes
ND Trasdrain 200hsv
ND TSF-100 ND 620
ND TSF-100 ND 620
yes
Extra water retention or weight restricted
no
yes
Limited build up height
yes
ND 4+1h SM25/SM50
Limited build-up height
no
yes
yes
ND4+1h DGS-E
ND 5+1 SM25/SM50
ND 5+1 DGS-E
ND4+1h ND WSM-50 DGS-i/top soil
ND 5+1 ND WSM-50 DGS-I/top soil
ND TSF-100 ND 620hd ND WSM-50 Laying course
Limited build-up height
no
yes ND TSF-100 ND 620 ND WSM-50 Sub base layer
ND TSF-100 ND 620hdsv ND WSM-50 Laying course
Limited build-up height
no
ND TSF-100 ND 620sv ND WSM-50 Sub base layer
ND TSF-100 ND 620hd ND WSM-50
Limited build-up height
no
yes
yes
ND TSF-100 ND 620hd ND WSM-50
ND TSF-100 ND 620hdsv ND WSM-50 Laying course
Limited buid-up height
no
yes
ND TSF-100 ND 620hdsv ND WSM-50 Sub base layer
ND TSF-100 ND 620hd
Limited build-up height
no
ND TSF-100 ND 600hdsv
Limited buid-up height
no
yes
yes
ND TSF-100 ND 620
ND TSF-100 ND 600sv
ND TSF-100 ND 620hd
no
yes
ND TSF-100 ND 620hd
ND TSF-100 ND 600hdsv
Souvrství užitkových střech Nophadrain
Podpora projektantů
ND TSF-100 ND 600hdsv
Nophadrain Systémy
Normy standardy certifikáty
Vlastní výroba produktů vysoké kvality
Kompozit (vše v jednom)
Nophadrain rozchodníkové školky • • • • • •
13 let praxe Výrobní kapacita > 500,000 m² Druhová rozmanitost rozchodníků vysoké kvality Největší Evropský dodavatel rozchodníkových produktů Chlazený transport, doručení do 48 hodin Nepřekonatelné ceny
Sedumdirect z naší školky
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Reference Nophadrain
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