The latest regulatory information isDraTraPlease see.

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At NEXCO EAST Saitama Construction Office (Saitama City, Saitama Prefecture), paving work associated with congestion countermeasure projects at the exit ramp of the E17 Kan-Kan-Etsu Expressway (hereinafter "Kan-Kan-Etsu Expressway Expressway") In-bound line Ranzan parking area (hereinafter "PA") We will carry out a night closure to do this.
We apologize for the inconvenience caused to our customers, but we ask for your understanding and cooperation so that you will have time to spare when you go out.

1. 1. Closing location and date and time

1. Closed place
   Kan-Etsu Expressway In-bound Line Ranzan PA



• Attached to each line E17 The indications such as indicate the route number (numbering) of Expressway.
2. Date and time
   Implementation date:

   November 16th (Tuesday) to 18th (Thursday), 3rd year of Reiwa

   From 20:00 to 7:00 the next morning each day

   Preparation day:

   Reiwa 3 November 24th (Wednesday) to 25th (Thursday)

   From 20:00 to 7:00 the next morning each day

2. About SA / PA in the vicinity

You cannot use the restroom during the closing period, so please use the following SA / PA.

3. Construction overview

At the exit ramp of Ranzan PA on the Kan-Kan-Etsu Expressway In-bound line, we will carry out pavement work for the ramp section in connection with the traffic congestion countermeasure project. The section where this work is to be carried out is one lane, and it is necessary to close the ramp when carrying out the work, as it cannot be carried out under normal lane regulations.
Therefore, in order to avoid inconvenience to customers as much as possible, we will close the lamps at night when the traffic is light and carry out the construction intensively and efficiently. This work is necessary to use the Expressway safely and comfortably, so we ask for your understanding and cooperation.
The pavement work for the In-bound line Ranzan PA entrance ramp is scheduled for January 4th year of Reiwa.

Four. How to obtain traffic information

(1) Information

• Notice signs and posters will be posted at rest facilities around the area.
• It will be posted on the digital signage / notification monitor of the surrounding rest facilities.

(2) Road traffic information that can be obtained before going out

• NEXCO東日本お客さまセンター（24時間オペレーターが対応）
  ナビダイヤル：0570-024-024
  またはTEL：03-5308-2424
• NEXCO EAST Expressway Traffic Information Site "DraTra"
  
  Real-time information

  [PC] https://www.drivetraffic.jp/

  [Mobile] http://m.drivetraffic.jp/

  Construction regulation information

  [PC] https://www.drivetraffic.jp/construction-regulation
• 日本道路交通情報センター（JARTIC）　道路交通情報
  全国共通ダイヤル　050-3369-6666（携帯短縮ダイヤル　#8011）
  ※全国どこからでも最寄りの情報センターに接続します。
  全国・関東甲信越情報　050-3369-6600
  埼玉情報　050-3369-6611
  【PC】https://www.jartic.or.jp/

(3) Road traffic information available while using the Expressway

• Road information board
• Highway radio (AM1620kHz)
  The highway radio section is indicated by signs on the Expressway.
• Highway Information Terminal
  We will inform you of road information in an easy-to-understand manner by the monitor screens installed in SA / PA.
• VICS
  You can get road traffic information with VICS-compatible car navigation and other on-board devices.

• Information is also distributed on the official Twitter account.
  " NEXCO EAST (Kanto)" (@e_nexco_kanto) Real-time traffic information
  " NEXCO EAST (Kanto construction regulations)" (@e_nexco_kanto_k) Judgment regarding implementation of construction regulations