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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
October 02, 2017 We published unit price lists such as public works material in October, 2017. new
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 composition thing standard.
April 03, 2017 It revised design duties amount calculation standard.
March 01, 2017 We performed revision (March, 2017 revision) of labor unit price, engineer unit price. In addition, there is no revision in March of unit price list such as public works material.
January 04, 2017 We published unit price lists such as version public works material in January, 2017.
December 14, 2016 We added new technology, new method of construction of 2016.
October 26, 2016 We added new technology, new method of construction of 2016.
October 04, 2016 We published some corrections of unit price list such as version public works material in October, 2016.
October 03, 2016 We published unit price lists such as version public works material in October, 2016.
August 01, 2016 We performed some revisions of public works standard multiplication workbook (July, 2016).
July 01, 2016 It revised public works standard multiplication workbook (July, 2016).
July 01, 2016 We published unit price lists such as version public works material in July, 2016.
June 03, 2016 We added new technology, new method of construction of 2016.
April 26, 2016 We updated some contents of new technology, new method of construction.
April 01, 2016 We published unit price lists such as version public works material in April, 2016.
April 01, 2016 We set labor unit price, engineer unit price in 2016.
 

 

 

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