From October 1, 2020, making of documents (change contract, change duties progress schedule) in case of change contract, please be careful about the following points.
○Contents of contract list by black solid line at first
○Contents of change contract list in red solid line or sunspot line
We publish style of contract to use for road, business consignment of other than "duties (engineering works design duties) in conjunction with construction" including maintenance duties of park.
[April 1, 2020 revision]
(1)With civil law revision, we changed about guarantee of contract, transfer of claims and obligations, contract nonconformity responsibility, termination of the agreement.
(2)With hinkakuho, revision of Construction Industry Act, we added about setting between appropriate time of performances.
(3)With revision of rate by notification based on law about prevention of delay of payment of government contract, we changed proportion of overdue interest to "2.6% a year" from "2.7% a year".
[April 1, 2019 revision]
We added supplementary provisions (and we contract after April 1, 2019 at the end of open contract period for contract after October 1, 2019).
[April 1, 2017 revision]
(1) Revision accompanied with revision of rate of overdue interest for delay in payment of government contract
(2) Revision of article about cancelation cost accompanied with termination
[April 1, 2016 revision]
With revision of rate by notification based on law (1949 law No. 256) about prevention of delay in payment of government contract, we decided to change proportion of overdue interest from 2.9% a year to 2.8% a year.
[January 19, 2015 revision]
(1) We decided to revise contract (model) and change contract (model) for rearranging of style.
(2) We decided to add change contract (model) (reference style) in case of change contract with the text change.
[April 1, 2014 revision]
(1) With revision of rate by notification based on law (1949 law No. 256) about prevention of delay in payment of government contract, we decided to change proportion of overdue interest from 3.0% a year to 2.9% a year.
(2) We decided to cancel contract unless duties were completed when the other party of contract corresponded to gangs.
(3) When it was in the other party of reassignment contract after the second and the other party of other contracts pertaining to the reassignment contract concerned, as case to cancel contract with person of order, gangs decided to add case that did not follow request of the termination of the agreement from owner concerned.
(4) In the case of inobservance of a contract, we divided security as a substitute for contract deposit that we could allot to cancelation cost when we made termination and contract deposit into gangs in case that corresponded to exclusion article and listed and decided to limit security which we could allot to cancelation cost when gangs corresponded to exclusion article to active bond government bonds.
(5) We decided to match calculation method of cancelation cost in the case of Saga construction contract article and engineering works design business consignment contract.