Work in progress during Topographic survey for mapping (using total station) KNI Project - West Java

Every successful project begins with  accurate and comprehensive data.  Wiratman & Associates' Topographical Survey and Mapping uses the most current techniques and technologies to provide location data collection and management services to build this foundation. These include:

Services:

• Boundary Surveys and Mapping
• Topographic Surveys and Mapping
• Construction Surveys
• Hydrographic (Fathometer) Surveys
• Photogrammetry (control)
• Geographic Information Services (GIS)

• Oceanography & Hydrographic

Techniques and Technologies:

• Electronic Total Stations andElectronic Data Collection
• Satellite Global Positioning Services (GPS)
• Computer Aided Design and the most current state-of-the-art software
• Digital Camera
• Specialty Work

This use of our current techniques and technologies, combined with our solid fundamental experience in the field of engineering, makes Wiratman & Associates a leader in providing survey services; delivering efficient, cost effective assistance time and time again.

Our project experience includes the following:

• Topographic Survey Phase-3, Package 1B Banda Aceh Zone 6 & 7 – Banda Aceh – NAD.; GPS Survey, Control Point Survey, Cross & Longitudinal Section, Topographic Mapping.; Client/Owner : BRR - Sea Defence Consultants Aceh & Nias.; 2007

• Hydro Oceanographic Survey for Under Sea Cable Line – Kawasan 3 Nusa – Bali. ; GPS Survey, Coastal Topographic Mapping, Bathymetric Survey, Tidal Observation, Sub Bottom Profiling, Side Scan Sonar, Seabed Sampling, Marine Magnetometer Survey, Current Measurement; Client/Owner : PT. PLN (Persero) JASA ENJINIRING.; 2007

• Hydrographic Survey to support the Detailed Design Stage – Navigation Channel Port - Madura Strait - East Java. ; Control Survey, Coastal Topographic, Bathymetric Survey, Sediment and Bottom Sampling; Client / Owner : ALMEC Corporation & JICA Study Team (Japan)

• Hydrographic Survey to support the Detailed Design Stage – Special Port Penajam - East Kalimantan. ; Control Survey, Coastal Topographic, Bathymetric Survey; Client / Owner : Bappeda Penajam.

• Topographic Survey Services to support the development of Airport Infrastructure Design. ; Cut Nyak Dien Airport – Meulaboh 2007, Sultan Iskandar Muda Airport – Banda Aceh 2006, Syekh Hamzah Fansyuri Airport – Singkil, 2006, Fatmawati Airport – Bengkulu 2007, Sultan Mahmud Badaruddin II Airport – Palembang 2007, Stagen Airport – Kotabaru 2007, Sepinggan Airport – Balikpapan 2007, Teuku Cut Ali Airport - Tapaktuan 2006, Hasanuddin International Airport – Makassar 2003 – 2004; Client/ Owner : Dinas Perhubungan Udara.

• Topographic Survey Services to support the development of Airport Master Plan Design. ; West Java International Airport – Majalengka 2005, Lombok International Airport – Praya 2006; Kualanamu International Airport – Medan 2007, Cleint / Owner : Bappeda & Angkasa Pura.

• Topographic Survey for Gold Mine Gunung Mas and Batu Api Prospect Project – Central Kalimantan (400 HA). ; Topographic Survey Mapping and Longitudinal Sectional Survey; Client/Owner: PT. TransAsia Resources (Russian).

• Transmission Line Survey – Batulicin-Barikin/Kandangan – South Kalimantan (120 KM).; GPS / Control Point Survey, Alignment Survey, Cross & Longitudinal Section Survey, Topographic Mapping, Staking Out Survey, Pegging.; Client/Owner : PT. PLN (Persero) Pikitring Kalimantan.; 2006/2007

• Transmission Line Survey – PLTU Banjar Sari  GI Lahat – South Sumatera (24 KM) .; Control Point Survey, Alignment Survey, Cross & Longitudinal Section Survey, Topographic Mapping, Staking Out Survey, Pegging.; Client/Owner : PT. Bukit Pembangkit Innovative .; 2007

• Port of Bayah Feasibility Study – Pelabuhan Ratu – West Java.;Bathymetric Survey, Tidal Observation, Geophysical Investigation: Sub Bottom Profiling, Coastal Topographic Mapping, Access Road Topographic Mapping, Onshore & Offshore Soil Investigation,. ;Client/Owner : PT. BORAL INDONESIA.; 2006

• Site Investigation for Tanjung Jati A Coal Fired Steam Power Plant – Cirebon – West Java Province.; Control Point Survey, Topographic Mapping, Bathymetric Survey, Tidal Observation.; Client/Owner : PT. Tanjung Jati Power Company.; 2005/2006.

• The Detailed Design Study on The Urgent Rehabilitation Project of The Tanjung Priok Port in The Republik of Indonesia – Jakarta.; GPS Survey, Control Point Survey, Cross & Longitudinal Section, Topographic Mapping, Port shape break water monitoring; Client/Owner : JICA Study Team.; 2005

• Geodetic Survey Services for Pantai Indah Kapuk – Tangerang & Jakarta.; Geodetic GPS Control Point Survey, Topographic Mapping, Bathymetric Survey, Tidal Observation, Current Measurement, Water Temperature & Salinity; Client/Owner : PT. PANTAI INDAH KAPUK & PT. Mandara Perkasa; 1997/2002/2003/2004.

• Marine Geophysical Survey & Soil Investigation Bojonegara Port Development Project – Bojonegara – Banten Prov.; GPS Control Survey, Tidal Measurement, Bathymetric Survey and Geophysical Investigation: Sub-bottom Profiling Survey and Offshore Soil Investigation.; Client: KISOJIBAN Co.Ltd, (Japan) in association witj PT. Pondasi Kisocon Raya.; 2002/2003

• Bajulmati Dam Consulting Services for PTSL II – Banyuwangi – East Java Prov.; GPS Survey, Control Point Survey, Topographic Mapping, Cross & Longitudinal Section Survey, Staking Out Survey; Client/Owner: PTSL II – Nippon Koei Co.Ltd,; 2002

• INCO Geodetic Survey Services – Soroako – South Sulawesi; Control Point Survey, Topographic Mapping, Cross Section Survey, Staking Out Survey and Positioning Settlement Monitoring of Dam; Client/Owner  : PT.Inco.; 2001/2002

• Hemoco Selayar Oil Refenery International Project - Selayar Island - South Sulawesi; Tidal Obervation, Current Observation, Bathymetric Survey, Wave Observation; Client/Owner: Hemoco Selayar International Oil Refinery; 1999.

• Pipe-lay River Crossing Project - Peciko (Tunu Field) - East Kalimantan; Positioning Navigation & Survey Checking of pipe-laying, Bathymetric survey; Client/Owner: Geocean Solmarine - Total Indonesia; 1998.

• Baron Wave Electric Power Plant - Jogyakarta Prov.; Topographic survey & mapping (1:500), Oceanographic Survey, Tidal Observation, Bathymetric Survey, Wave Observation, Current Observation, Hydro-dynamic Modeling; Client/Owner: Indonor A/S Norway & BPPT Indonesia; 1997/998.

• Modeling and Measurement of Effluent Discharge Plumes in Java Sea - Pabelokan; Dispersion Characteristic Study, Water Digital Model, Water Quality Test; Drogue Tracking, Digital Tidal Atlas; Client/Owner: Maxus - Southeast Sumatera Inc.; 1997/1998.

• Tuban Marine Facilities – East Java Province.; Hydrographic Survey : Current Measurement, tidal Observation, Water Temperature & Salinity, Navigation Positioning, Droque Tracking, Water Sample. Client/Owner: High Point Rendel, PT.Transpacific Petrochemical Indotama; 1996.

• Bali Turtle Island Development Project - Turtle/Serangan Island - Bali; GPS Survey for horiz. control establishment, Leveling Survey, Topographic survey & mapping (1:1000 & 1:500); Topographic Survey and Mapping using DGPS (1:2000), Longitudinal & cross-section, Survey Tidal Observation, Bathymetric Survey, Post Dredging Survey; Hydro-dynamic Modeling; Client/Owner: Penta Ocean Co. Ltd.; 1996.

• Karawang Industrial Estate Project - West Java; 3 Dimension Digitizing of Topographic Mapping; Client/Owner: PT Pembangunan Delta Mas & PT Pura Delta Lestari; 1995.

• Feasibility Study for Lower Larona Hydro Power Plant Project - South Sulawesi; Topographic Survey & Mapping (1:1000), River Cross/Long Section, Control Survey; Client/Owner: PT INCO Indonesia; 1995.

• Feasibility Study For Indonesian First Nuclear Power Plant (STEP III) - Muria - Central Java; Tidal Observation, Wave Observation, Current Measurement, Bathymetric Survey, Magnetometer Survey, Sub-bottom Profiler Survey, Side Scan Sonar; Client/Owner: New JEC - Japan & BATAN; 1995.

• Pertamina EXOR - 1 Project - Balongan - West Java; Bathymetric Survey, Current Measurement, Sediment Transport Study, Wave Analysis, Dispersion Characteristic Study, Sonic Prospecting / Sub Bottom Profiling, Water Outfall Modeling; Client/Owner: Pertamina & Japan Gas Cooperation Ltd.; 1991/1992.