Microtunneling

Link	Country	Year	Total Length [m]	Nominal Diameter DN [mm]	Nominal Pressure PN [bar]	Nominal Stiffness SN [N/m²]	Technology
New world microtunneling record with Amiblu GRP pipes in Rome, Italy	Italy	2020-2022	5320	2000	6	50000 \| 80000	Hobas
Olesnica przecisk Dz	Poland	2021	450	500 \| 500 \| 500	1 \| 1 \| 1	320000 \| 200000 \| 160000	Flowtite
Warszawa Zachodnia S	Poland	2021	117	860	1	320000	Hobas
CC E75 Czyżew – Biał	Poland	2021-2022	1098	272 \| 427 \| 616 \| 324	1 \| 1 \| 1 \| 1	320000 \| 10000 \| 40000 \| 200000	Hobas
Kraków – wal Wisły	Poland	2021	563	1000 \| 700 \| 700 \| 500	1 \| 1 \| 1 \| 1	10000 \| 160000 \| 100000 \| 640000	Hobas
LT Vilnius Konstituc	Lithuania	2021	201	1280 \| 1280	1 \| 1	50000 \| 100000	Hobas
Wrocław Mosty Pomors	Poland	2021	300	1100	1	80000	Hobas
LT Vilnius Azuolyno	Lithuania	2021	138	1500	1	64000	Flowtite
Plock PKN Orlen H-I	Poland	2020-2021	430	1600	1	32000	Hobas
LT Vilnius Gelezinio	Lithuania	2021	1630	2200	1	80000	Hobas
UA GOK Poltava – Pip	Ukraine	2021-2022	10620	1400 \| 1000 \| 600 \| 500	10 \| 10 \| 10 \| 10	5000 \| 5000 \| 5000 \| 5000	Hobas
E65 LOT C Most Wisła	Poland	2020-2021	1777	1280 \| 1099 \| 1638 \| 820	1 \| 1 \| 1 \| 1	32000 \| 100000 \| 20000 \| 20000	Hobas
Katowice-proj. V Os.	Poland	2020	2664	1200 \| 1100 \| 1100 \| 1000	1 \| 1 \| 1 \| 1	10000 \| 64000 \| 40000 \| 10000	Flowtite
Kórnik Przecisk DZ 6	Poland	2021-2022	2096	750 \| 600	1 \| 1	100000 \| 128000	Hobas
Katowice- ul. Lwowsk	Poland	2020-2021	1222	860 \| 860	1 \| 1	100000 \| 128000	Flowtite
Brno	Czech Republic	2021	16	324	1	320000	Hobas
Bratislava	Slovakia	2021	1216	400 \| 600 \| 860 \| 1000	1 \| 1 \| 1 \| 1	10000 \| 10000 \| 50000 \| 50000	Hobas
Čierna nad Tisou	Slovakia	2021	39	650	1	160000	Hobas
Žilina	Slovakia	2021	48	2160	1	50000	Hobas
Ostrava	Czech Republic	2021	530	700 \| 1000 \| 1000	1 \| 1 \| 1	10000 \| 10000 \| 40000	Hobas
Prešov	Slovakia	2021	41	2000	1	40000	Hobas
Krka d.d. walking path	Slovenia	2021	72	3600	1	32000	Hobas
Microtunneling under the Sava river	Croatia	2021	655	2000		80000	Hobas
Paks sajtolás	Hungary	2021	36	500	1	100000	Hobas
Őcsény sajtolás	Hungary	2021	15	600	1	40000	Hobas
Mosonmagyaróvár védőcső	Hungary	2021	66	400	1	100000	Hobas
Kemecse sajtolás	Hungary	2021	36	860	1	100000	Hobas
Szeged sajtolás	Hungary	2021	49	400	1	100000	Hobas
Rákos-Gödöllő sajtolás	Hungary	2021	39	400	1	100000	Hobas
Székesfehérvár sajtolás	Hungary	2021	33	600	1	40000	Hobas