(b) Authorized the Secretary-General to enter into commitments of up to 4,975,900 United States dollars, comprising 2,191,500 dollars under section 28E, Administration, Geneva, 1,592,800 dollars under section 32, Construction, alteration, improvement and major maintenance, 1,191,600 dollars under section 33, Safety and security, and 232,000 dollars under section 35, Staff assessment, to be offset by an equal amount under income section 1, Income from staff assessment, under the programme budget for the biennium 2006–2007.