Of operation of one piece of article slide clause expand. (March 27, 2013 publication)
We set on July 1, 2008 about "operation of one piece of article slide clause", but expand about the operation. (H25.4.1)
Please confirm "(68KB, PDF file) about expansion of operation pertaining to regulations of Saga construction contract article Article 25 Paragraph 5" about contents.
We operated one piece of article slide in reduction change. (March 3, 2009)
About contents, please click the following links.
・Linked "operation of one piece of article slide in reduction change"
We revised an operational manual of one piece of article slide clause and corrected. (December 24, 2008)
About contents, attached file is street of "revision and correction contents".
・Revision and correction contents (PDF file 16KB)
We devised operational manual of one piece of article slide clause. (September 1, 2008)
With this manual development, we perform the following partial revision about request styles.
We change request style from 1 contractor
(old style) Attached sheet 1 "calculation of the amount of one piece of article slide"
Attached sheet 2 "unit price (P') calculation list after price fluctuation"
(new style) Attached sheet 3 "amount of contract price change bill check"
From attached sheet 3-1 3-3 "materials calculation generalization table which is targeted for change of contract purchase-price sum"
Style number of 2 "subcontract price payment situation report" is changed to style 7 by style 3
About operation of one piece of article slide clause (July 1, 2008)
We will tell about the present operation rule of this article to be able to perform review of the contract price based on Saga working contract article Article 25 Paragraph 5 (one piece of article slide clause) based on remarkable rise of recent specific material price in the headquarters ordering construction made with Saga prefecture soil smoothly as we decided to exercise fate, this article.
1. About one piece of article slide
"One piece of article slide" is measures that can request change of the amount of contract price from when "we produce remarkable change to the price in Japan of main construction materials by special factor within term of works, and the amount of contract price became inappropriate" based on Saga construction contract article Article 25 Paragraph 5.
2. About this operational standard
(1) Material which article application intends for
2 material of steel materials and fuel oil
※Operation was expanded by H25.4.1.
For more details, please confirm "about expansion of operation pertaining to regulations of Saga construction contract article Article 25 Paragraph 5".
As material which produced remarkable change to price by special factor, big influence on construction from both sides of average share in the situation of price fluctuation in each material and construction cost intended for anticipated "steel materials" and 2 material of "fuel oil".
(2) Way of thinking of change of the amount of contract price
Based on house for increase accompanied with price hike of target material, change request for amount of contract price from person of order, owner bears sum more than 1% of object construction costs.
Working contract book Article 25 (correspondence measures about change of price level including one piece of article slide clause) is usually set based on way of thinking that it is not suitable to have only one covenantor carry the burden about change of price more than rational ranges.
Along this way of thinking, it was decided that owner bore sum more than 1% of construction costs (note 1) that for increase of the amount of contract price for material price by rise applied in this operational standard.
Note 1： It is total value of the amount of contract price for construction, but does the year with sum that subtracted the amount of contract price to be suitable for the volume part before application start about combination construction with construction to extend and the whole slide basically.
(3) Concrete calculation methods
About concrete calculation method, it is street to show in reference materials.
(1) Target "main construction materials" and target construction
[main construction materials]
Each material (H rolling steel, heteromorphic bar steel, light oil) which is classified in "fuel oil" "steel materials"
[construction targeted for slide application]
Construction to fluctuate more than 1% than contract price when we multiply contract price of the construction concerned using market price of each material at the time of real import, the purchase again
(2) Calculation of the amount of slide
*1% of amount of change - object construction costs of amount of change + fuel oil of amount of slide = steel materials
(note 1) Steel materials, fuel oil calculate the amount of change individually, and only material more than 1% of target construction costs is targeted for calculation of the amount of slide.
(note 2) When it is lower than sum that total purchase price of steel materials when person of order actually purchased, total purchase price for fuel oil calculated in market price, we calculate using the real purchase price.
(4) Application time, time of alteration of contract
We request within two months before the end of the term of works → We change at the end of the term of works and contract
(note 3) Request about construction that the last day of term of works is after July 1, 2008, and is before September 30, 2008 is before the term of works expiration and also does until July 30, 2008.
(5) Proof filing of paper (essential)
The price of target materials that person of order actually purchased (amount and unit price),
It is necessary to submit documents proving the purchase, time of import, the purchase.