技工（濾水機房）的主要職責為 –

(a) 操作濾水機房、臭氧消毒系統、加氯器及其他相關儀器，並確保濾水機房運作正常；
(b) 檢驗池水的化學物質含量，並把化學物質含量調校至規定水平；
(c) 在有需要時，為濾水機房內的機器／設備加添潤滑油及抹油；
(d) 為所有裝置和設備進行簡單的維修；以及
(e) 點存濾水機房的工具和化學物品。

[註：獲取錄的申請人須注意下列各點 –
(i) 須每周淨工作45小時（不包括用膳時間）；
(ii) 須接受職系／部門首長的調派和調職，以及派往偏遠地區（包括離島）工作的安排；
(iii) 須穿著制服及個人保護衣物；
(iv) 或須輪班當值和不定時工作；以及
(v) 或須接受在職訓練和有關評核。]

An Artisan (Filtration Plant) is mainly deployed on –

(a) operating the filtration plant, ozone disinfection system, chlorinators and other relevant apparatus; and ensuring that the operation of the plant is in order;
(b) testing and adjusting the chemical content of the pool water to the required range;
(c) applying lubrication and greasing the machines/ equipment in the plant where necessary;
(d) conducting minor repairing work to all fittings and equipment; and
(e) keeping stock of tools and chemicals in the plant.

[Notes: Successful candidates should note the following -
(i) they are required to work 45 hours net per week (excluding meal breaks);
(ii) they are subject to posting and transfer, and required to work in remote areas (including outlying Islands) at the discretion of the Head of Grade/ Department;
(iii) they are required to wear uniform and personal protective clothing;
(iv) they may be required to perform shift duties and work irregular hours; and
(v) they may be required to undergo in-service training and related assessment.]