Nelson Gadiano Libunao, Senior Surveyor

Nelson Gadiano Libunao

Senior Surveyor

Sapac

Location
Philippines
Education
Diploma, GEODETIC ENGINEERING
Experience
13 years, 0 Months

Share My Profile

Block User


Work Experience

Total years of experience :13 years, 0 Months

Senior Surveyor at Sapac
  • Saudi Arabia - Medina
  • January 2012 to October 2013

Aramco Bridge, Group- 8 Madinah, SAPAC
: Established control points for horizontal and vertical alignment, topographic survey, cross section using GPS, total station and automatic level.: Responsible for excavation, vertical level and horizontal alignments of piers, abutments, footings, retaining walls, bearing plate, girders, slab all others which is part of bridge.: Responsible for conducting a joint site inspection and get the permit to the issuer (Aramco personnel) to ensure all required gas test are done before the work start.: Assist to estimate the bridge concrete, steel and forms.: Assist the consultant for checking and approval of all structure works.

Senior Surveyor at Sapac
  • Saudi Arabia - Medina
  • May 2007 to November 2011

Dualization of Tabuk-Madinah Road
: Conduct joint verification survey of horizontal alignment (spiral & simple curve) established control points TBM/BM for vertical & horizontal control using total station and automatic level.: Responsible in 3survey team for cross section, cut & fill, sub-grade, aggregate base course, bituminous base course, bituminous wearing course and pavement marking.: Assist to estimate the road structure of items such as, earthworks, sub-grade, base course, steel & concrete of RCBC & RCPC.:Assist the consultant for checking and approval of all road and structure works.

Surveyor at Saudi Pan
  • January 2004 to January 2007

Saudi Pan kingdom SAPAC Dualization of Turaif- Qurrayat Road.
January, 2004-January, 2007 Surveyor Saudi Arabia
: Responsible for horizontal and vertical alignment such as setting out road centreline, cross section, topographic survey & establish TBM/BM using automatic level and total station
: Control the embankment, sub-grade, aggregate base course, bituminous base course and bituminous wearing course.
: Assist the consultant for checking and approval of all roads & structures works.

Surveyor/foremen at AM Oreta Construction Company
  • Philippines
  • December 2002 to May 2003

: Responsible for joint verification survey of horizontal & vertical alignment, levelling & establish TBM/BM for elevation control.: Survey the terrain of the roadway, take profile, topographic survey cross section using automatic level & total station.: Control the elevation of sub-grade preparation and RCPC & other structures.

Statistician at DEPARTMENT OF AGRARIAN REFORM
  • November 1988 to October 1991

DEPARTMENT OF AGRARIAN REFORM (Rebel Returnee Resettlement Project.)
November 1988-October, 1991 Statistician Philippines

: Conducting an investigation if the settlers are a true beneficiary of the land awarded by Department of Agrarian Reform.
: Survey the actual position and progress of the occupied lot.

Education

Diploma, GEODETIC ENGINEERING
  • at Araullo University
  • April 2001

Araullo University, Philippines Bachelor of Science in GEODETIC ENGINEERING Date graduated, 2001

High school or equivalent,
  • at Malacanang National High School
  • January 1984

Secondary: Malacanang National High School Date graduated, 1984

Specialties & Skills

Driving
Surveying
Office Work
Hardwork
Microsoft Word
CONCRETE
EXCAVATION
HORIZONTAL
PROGRESS
SURVEYOR
TOPOGRAPHIC SURVEY
TOTAL STATION
Estimates

Languages

Arabic
Intermediate
English
Expert
Filipino
Expert

Training and Certifications

Saudi Aramco Work Permit Receiver Certificate (Certificate)
Date Attended:
August 2012
Valid Until:
August 2013