C. Major maintenance 610

Major maintenance 12 873.7 (99.9) (80.1) (481.5) (661.5) 12 212.2

C. Major maintenance 12 873.7 5 755.8 44.7 18 629.5 1 783.0 20 412.5

(UN A 35 931) Major maintenance,

(UN B 35 932) Major maintenance,

(UN K 35 936) Major maintenance,

(UN U 35 937) Major maintenance, Nairobi

(UN H 35 935) Major maintenance, ECA

maintenance

MAJOR MAINTENANCE

MAINTENANCE OF

(UN E 35 933) Major maintenance, ESCAP

(UN F 35 934) Major maintenance, ECLAC

I'm giving up my maintenance work.

improvement and major maintenance 72 707.6 64 306.9

35. Construction, alteration, improvement

30. Construction, alteration, improvement and major maintenance

30. CONSTRUCTION, ALTERATION, IMPROVEMENT AND MAJOR MAINTENANCE 601

30. CONSTRUCTION, ALTERATION, IMPROVEMENT AND MAJOR MAINTENANCE

30. Construction, alteration, improvement and major maintenance 58 306 900

Number of major maintenance projects

35. Construction, alteration, 30.

improvement and major improvement and major

30. Construction, alteration, improvement and major maintenance 98 850.2 98 850.2 (29 891.7) (30.2) 3 749.1 72 707.6

(g) General maintenance 800,000.

30. Construction, alteration, improvement and major

improvement and major maintenance 926.9 7 726.8 g (253.0) 8 400.7

Section 30. Construction, alteration, improvement and major maintenance

Section 30. Construction, alteration, improvement and major maintenance

Construction, alteration, improvement and major maintenance

C. Major maintenance (Decrease 481,500)

(a) Maintenance work to the incinerator and hydrolysis plants

SECTION 35. CONSTRUCTION, ALTERATIONS, IMPROVEMENTS AND MAJOR MAINTENANCE

(iii) Major maintenance projects

(i) Structural and architectural maintenance 5,599,000.

The related resources have thus been consolidated in the major maintenance requirements of the United Nations Office at Nairobi under section 30, Construction, alteration, improvement and major maintenance

Section 30. Construction, alteration, improvement and major maintenance 35

Under structural and architectural maintenance, the resources requested relate to the following projects

XI.4 The Advisory Committee sought an explanation as to the criteria for placing projects either in the category of alterations and improvements or in the category of major maintenance.

Maintenance services 265.7 112.8 152.9

Responsible for maintenance, repair and limited installation of electrical circuits and air conditioning equipment.

Provision is made for electrical materials which will be used for project and maintenance work at mission headquarters.

Maintenance supplies 6 000 5 400 12 600 (7 200)

30. Major maintenance requirements vary with the age of building, type of construction, climate and adequacy of regular maintenance programmes. A majority of United Nations properties are over 20 years old, requiring more active intervention to prevent structural, functional and technical obsolescence.

Maintenance 12 000