| Accounting principles for determining the result | ||
| Policy of revenue recognition | ||
| Policy for increasing or decreasing the stock of finished products and work in progress compared with the previous balance sheet date | ||
| Policy of changes in construction contracts | ||
| Policy of net result from exploitation of real estate portfolio | ||
| Policy of rental income | ||
| Policy of income from service contracts | ||
| Policy of expenses for service contracts | ||
| Policy of government contributions | ||
| Policy of expenses for rental and management activities | ||
| Policy of expenses for maintenance activities | ||
| Policy of other direct operational expenses for exploitation possession | ||
| Policy of net result from sold real estate in development | ||
| Policy of revenue from sold real estate in development | ||
| Policy of expenses to sold real estate in development | ||
| Policy of attributable organisation costs qualified as sold real estate in development | ||
| Policy of attributable financing costs | ||
| Policy of net realised result from sales of real estate portfolio | ||
| Policy of sales income from real estate portfolio | ||
| Policy of attributable organisation costs qualified as sales real estate portfolio | ||
| Policy of book value of real estate portfolio sold | ||
| Policy of changes in value of real estate portfolio | ||
| Policy of other changes in value of real estate portfolio | ||
| Policy of non-realised changes in value of real estate portfolio | ||
| Policy of non-realised changes in value of real estate portfolio sold under conditions | ||
| Policy of non-realised changes in value of real estate portfolio for sale | ||
| Policy of net result from other activities | ||
| Policy of income from other activities | ||
| Policy of costs for other activities | ||
| Policy of other organisation costs | ||
| Policy of liveability expenses | ||
| Policy of wages | ||
| Policy of social security contributions | ||
| Applied policy of pension costs | ||
| Policy of other expenses of employee benefits | ||
| Policy of expenses of employee benefits | ||
| Policy of amortisation of intangible assets and depreciation of property, plant and equipment | ||
| Policy of amortisation of intangible assets | ||
| Policy of depreciation of property, plant and equipment | ||
| Policy of changes in the value of intangible asPolicy of sets and property, plant and equipment | ||
| Policy of decrease in the value of current assets, provided they surpass the regular decrease in value | ||
| Policy of change in value of agricultural stocks | ||
| Policy of released from revaluation reserve | ||
| Policy of government subsidies | ||
| Policy of financial income and expenses | ||
| Policy of changes in the value of financial assets and of securities that are part of the current assets | ||
| Policy of income of securities and receivables, that are part of non-current assets | ||
| Policy of other interest income and related income | ||
| Policy of interest expenses and related expenses | ||
| Policy of income tax expense | ||
| Policy of share in results of participating interests | ||
| Policy of profit (loss) attributable to non-controlling interest not accrued to legal entity | ||