Notice regarding revision of the calculation standard
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- Notice regarding revision of the calculation standard
October 1, 2015
East Nippon Expressway Co., Ltd.
At East Nippon Expressway Co., Ltd., we would like to inform you that the accumulation standard has been revised.
October 1, 2015 revision summary
[Civil engineering work integration standard]
- Revision of various expense ratios by dividing the application of various expenses (common temporary expenses, site management expenses) used for estimating civil engineering work into new construction work and repair work
- Review of machine cost reflecting the actual situation of diffusion of exhaust gas countermeasure construction machinery
- Review of labor organization and machine organization for foundation adjustment work in bridge repainting work
[Other]
For details of the above revision, Here Please see.
July 1, 2015 revision summary
[Civil engineering work integration standard]
- New establishment/review of Standard steps
- New establishment of large sandbags and precast concrete protective fences
- Temporary pier for construction, temporary earth retaining work, formwork for bridge upper work, support, steel bridge scaffolding, steel bridge protection, steel bridge transportation cost, simple paving, concrete curbing, scaffolding for bridge repair, steel Review of bridge side painting scaffolding, etc.
- Review of earthmoving machines used for earthwork
- Applying the market unit price method
- Concrete block masonry, vegetation matting, on-site framing (spraying frame work), rockfall prevention net work, drainage structure work, guardrail work, sign work, lane separation mark, cut soil reinforcement earthwork
The market unit price method is a method of grasping the transaction price in the market per construction unit including material cost, labor cost and direct cost (machine cost, etc.) and using it directly for accrual without using the step rate.
[Cumulation criteria for surveys, etc.]
- Review of labor arrangements for surveying and geological surveys
[Facility construction cost standard]
- Establishment of Standard step correction for renovation construction work