Documentation

This document contains all National annex values, which are used in SDF - Basic package

Clause 4.1 Characteristic values, paragraph (1)

The characteristic values of snow load on the ground sk are given in Snow Load Map and by formula, if construction site is above 1000 meter above sea level.

Snow zone The characteristic values of
snow load on the ground sk below
1000 m above sea level in kN/m2		 The characteristic values of
snow load on the ground sk above
1000 m above sea level in kN/m2
1 1,5 1,5 + 0,00602(A - 1000)
2 2,0 2,0 + 0,00560(A - 1000)
3 2,5 -

Clause 4.3 Treatment of exceptional snow loads on the ground, paragraph (1)

Recommended value is used. Cesl = 2,0

Clause 5.2 Load arrangements, paragraph (7)

Recommended values of Ce and topographies are used.

Clause 5.2 Load arrangements, paragraph (8)

Ct = 1,0 for all roof materials

Clause 5.3.3 Pitched roofs, paragraph (4)

Standard drifted load arrangement is used.