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Technical control section
Technical control section


   We perform inspection of making of engineering works technology workbook, setting of unit price for multiplication, operational management of multiplication system and the technique training and contract construction that Road and Highway Bureau orders and safety management to promote road maintenance of Yokohama-shi effectively smoothly.  
 
  Notice
April 19, 2018 We published unit price lists (correction is edition) such as public works material in April, 2018.  new
April 02, 2018 We published unit price lists such as public works material in April, 2018.  new
April 01, 2018 It revised collection of figures of road structure standard.new
April 01, 2018 It revised public works construction management standard and examination of public works documents making manual.new
March 01, 2018 We perform revision (March, 2018 revision) of steel bridge production mechanic production mechanic labor unit price. 
February 26, 2018 We perform revision (March, 2018 revision) of labor unit price, engineer unit price. 
February 26, 2018 We published unit price lists such as public works material in March, 2018.  
January 04, 2018 We published unit price lists such as public works material in January, 2018.
December 27, 2017 We perform some revisions of public works standard multiplication workbook (July, 2017). (the second)
October 02, 2017 We published unit price lists such as public works material in October, 2017.
August 08, 2017 We performed some revisions of public works standard multiplication workbook (July, 2017).
July 03, 2017 It revised public works standard multiplication workbook (July, 2017).
July 03, 2017 We published unit price lists such as public works material in July, 2017.
April 10, 2017 We revised special mention specifications of trust and added.
April 03, 2017 We published unit price lists such as public works material in April, 2017.
April 03, 2017 It revised collection of figures of road structure standard.
April 03, 2017 It revised design duties amount calculation standard.
 

 

 

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