69. 所需资源增加的主要原因是：(a) 2019 年 1 月摩加迪沙联合国大院遭迫击炮袭击后，需要为工作人员和承包商建造符合标准的办公住宿设施的顶置保护和加强安保措施；(b) 购置安全和安保设备，主要原因是采购必要的安保和消防设备，包括备件，为新的建制警察部队营地采购个人防护设备，以及更换破旧设备；(c) 为摩加迪沙和各区的建制警察部队营地新设施和替换浴室购置预制设施、住宿和制冷设备。增加的所需经费因下列各项所需经费减少而部分抵消：(a) 由于冠状病毒病，维修服务以及环境卫生和清洁材料项下所需经费减少；(b) 汽油、机油和润滑油，主要由于实施燃料控制措施，每升实际平均价格降低，燃料消耗量比预算低 160万升；(c) 建筑材料和防御工事用品，主要原因是从达尔富尔混合行动收到了用品。
69. The increased requirements were attributable mainly to: (a) the requirement for the construction of overhead protection and security enhancements for standards-compliant office and residential facilities for staff and contractors in the aftermath of the January 2019 mortar attack on the United Nations compound in Mogadishu; (b) the acquisition of safety and security equipment, owing mainly to the procurement of essential security and firefighting equipment, including spare parts, and the procurement of personal protection equipment for new formed police unit camps and for the replacement of worn-out equipment; and (c) the acquisition of prefabricated facilities, accommodation and refrigeration equipment for new installations in formed police unit camps and replacement ablutions units in Mogadishu and the sectors. The increased requirements were offset in part by reduced requirements under: (a) maintenance services and sanitation and cleaning materials as a result of COVID-19; (b) petrol, oil and lubricants, owing mainly to the lower actual average price per litre and lower-than-budgeted consumption of fuel by 1.6 million litres due to the implementation of fuel control measures; and (c) construction materials and field defence supplies, owing mainly to supplies having been received from UNAMID.