Establish the site grid and permanent benchmark system before any construction commences; obtain sign-off from the Construction Manager and structural engineer on all control points
Set out all block positions and column grid positions to survey accuracy before each raft commences
Provide level control for all floor slabs: establish floor datum marks on columns before each pour and verify slab thickness after striking
Set out all internal partition positions on each floor as required by the Fit-Out Manager
Check and record all as-built column and slab positions after construction; produce as-built survey records
Maintain the site survey register: all setting-out records, checks, and as-built measurements
Provide survey support to the Site Engineers during reinforcement inspections
Calibrate and maintain all survey instruments on site
Required Qualifications and Experience
Bachelor\'s degree in Surveying or Civil Engineering; registration with SURCON (Surveyors Council of Nigeria) is preferred
Minimum 8 years of land surveying experience on major construction projects
Proficiency with total station, digital level, and GPS survey equipment
Experience in setting out multi-storey reinforced concrete structures
Key Competencies and Personal Attributes
High precision and absolute accuracy in all survey work
Meticulous record-keeping
Ability to work quickly and accurately under programme pressure on a busy site