Notice of Construction Regulations on the Do-O Expressway (between Fukagawa IC and Asahikawa Takasu IC)

-Implementation of "day and night continuous lane regulation"-

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Notice of Construction Regulations on the Do-O Expressway (between Fukagawa IC and Asahikawa Takasu IC)

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February 15, 2008
East Nippon Expressway Co., Ltd.
Hokkaido Regional Head Office

NEXCO EAST Hokkaido Regional Head Office (Sapporo Atsubetsu-ku, Regional Head Office length Kubotera Katsuji) in, this time, Do-O Expressway to the water pipe of a fire hydrant, which is installed from Shenzhen Interchange (IC) to the Tokiwa (Tokiwa) tunnel between Asahikawa Takasu IC Since water leakage has occurred, repairs will be carried out according to the "day/night continuous lane regulation" as shown below.

We apologize for any inconvenience this may cause you during the construction period. We appreciate your understanding and cooperation.

It will be postponed in bad weather, so please check the Japan Road Traffic Information Center, highway telephones, information boards, etc. for traffic restrictions.

1 Construction content and construction period

【section】
Joban tunnel (upper and lower lines) between Fukagawa IC and Asahikawa Takasu IC
It is a "day and night continuous lane regulation" for emergency repairs of water leaks from the water pipes of fire hydrants installed in tunnels.

【period】
[In-bound: Sapporo direction]
From Wednesday, February 20, 2008 to Sunday, February 24

Preliminary day for postponement: February 25 (Mon)-February 26 (Tue)

[Out-bound line: Asahikawa direction]
From Tuesday, February 19, 2008 to Saturday, March 8

Preliminary days for postponement: Sunday, March 9th to Monday, March 10th

[Construction period calendar]
[In-bound: Sapporo direction]

February 20, 2008 (Wednesday) to February 24 (Sunday), preliminary days for postponement: Image images from February 25 (Monday) to February 26 (Tuesday)

[Out-bound line: Asahikawa direction]

Tuesday, February 19, 2008-Saturday, March 8th, preliminary days for postponement: Image images from Sunday, March 9th to Monday, March 10th

2 Position map

Day-night continuous lane regulation Doo Expressway: image of Joban tunnel (upper and lower lines) between Fukagawa IC and Asahikawa Takasu IC

3 Regulatory diagram

Day and night continuous lane regulation image of Joban tunnel (upper and lower lines)

The maximum regulation extension is 2.3 km.

Please slow down when traveling and cooperate with safe traffic.

4 Information during the construction period

工事規制情報は、下記の各種媒体を通じて提供しております。

(1) Internet

(2) Telephone

"NEXCO EAST Customer Center"
We will answer various inquiries regarding Expressway 24 hours a day, 365 days a year.
phone number
0570-024-024 (Customers using PHS/IP phones: 03-5338-7524)
"Highway Telephone": We provide real-time traffic information (5 minutes update) 24 hours a day.
Telephone Number
011-896-1620 (Sapporo)
0166-54-1620 (Asahikawa)
0143-59-1620 (Muroran)
0155-42-1620 (Obihiro)
(Note) Please be careful not to make a mistake.
"Japan Road Traffic Information Center": We provide the latest traffic information.
Telephone Number
011-891-8111 (7am-7pm)

(3) Other

Road information board
Highway radio (1620kHz)