Our Experiences

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Bethsaida Hospital

August 2021

Mayapada Hospital

August 2021

Good Shepherd Christian Church

Febuary 2022

PLN UPT Malang

2021

Puskesmas Kelapa Gading

December 2021

PANGKOSTRAD

July 2021

PT. Tress Solutions

August 2021

KAP Kosasih, Nurdiyaman, Mulyadi, Tjahjo & Rekan

July 2021

Kantor BPN Bogor

Maret 2021

Kanal Anak Bangsa Youtube Channel

Featured

July 2021

MasterMarine® HVAC Systems

2023

PertaMC (Pertamina Maintenance and Construction)

Split AC Unit @ 20,000 BTU/hr MASTERMARINE
Condensing unit : Frame SS304 1.5/ 2 mm.
Power input : 3 Phase 460/480 Vac 60Hz
Compressor : Tecumseh / Copeland hermetic seal, 
Coil condenser w/ Heresite coating.
Electric motor : Explosion proof CL 1 3Phase 460V 60Hz Fan blade Anti-Spark
Refrigerant : R417
Heavy duty terminal box.
Indoor unit : Housing Enclosure SS304
Evaporator coil w/ Heresite Coating
Power input 1 Phase 220V 

2023

PHE ONWJ

PROCUREMENT HVAC BCS & NGLC 2023 Supply of SUS316L Material HVAC System with Redundancy and Explosion Proof Atmosphere.
> 200,000 BTU/hr Outdoor Floor Standing HVAC for NGLC Room MASTERMARINE
> 350,000 BTU/hr Outdoor Split HVAC for BCS MASTERMARINE
> Complete with installation, FEED and control using analog relays (per request by OWNER)
> 2×100% redundant control panel system, with pressurization 

2019

PT. Pertamina RU-IV Cilacap – FOC-1 and FOC-2 Upgrade to HVAC System

1. Master Marine® HVAC Unit 750,000 BTU/h with Redundancy (2 x 100%) with AHU & ACCU Components Class 1 Div 2 Certified with Fresh Air Injection System for Fuel Oil Complex 1 Control Room & Basement
2. Master Marine® HVAC Unit 500,000 BTU/h with Redundancy (2 x 100%) with AHU & ACCU Class 1 Div 2 Certified with Fresh Air Injection & Ducting System for Fuel Oil Complex 1 Administration Building
3. Master Marine® HVAC Unit 400,000 BTU/h with Redundancy (2 x 100%) with AHU & ACCU Class 1 Div 2 Certified with Fresh Air Injection & Ducting System for Fuel Oil Complex 2 Basement Switchgear room
4. Master Marine® HVAC Unit 550,000 BTU/h with Redundancy (2 x 100%) with AHU & ACCU Class 1 Div 2 Certified with Fresh Air Injection System for Fuel Oil Complex 2 Control Room
5. Master Marine® HVAC Unit 75,000 BTU/h with Redundancy (2 x 100%) with AHU & ACCU with Fresh Air Injection System for Fuel Oil Complex 2 Meeting Room

2018

PT. ENI Muara Bakau B.V. – Provision of Lean Gas Pipeline Phase-1

> Custom Stainless Steel Split Air Conditioning Unit with Redundancy (33,000 BTU/hr each, 3×50%, Safe Area)
> Explosion Proof Pressurizing Unit with Filter Coalescer (150 CFM Regulated, +50 Pa Room Pressure )

2017

Premier Oil ANOA

Explosion Proof Air Cooled Condensing Units 2×30 TR and 2×35 TR

2016

PHE WMO – CPP2 Platform

EPCI Explosion Proof HVAC and Pressurizing system with Redundancy (340,000 Btu/h , 2×100%)

2016

Premier Oil – ANOA LQ

Explosion Proof HVAC and Pressurizing system with redundancy (Total 700,000 Btu/h)

2015

PHE ONWJ – Bravo and Zulu Switchgear

Explosion Proof HVAC and Pressurizing system for Bravo B1C, Bravo service Switchgear (4 x 80,000 Btu/h)

Explosion Proof HVAC and Pressurizing system for Zulu Alpha, Zulu Delta and Zulu Golf Switchgear (3 x 100,000 Btu/h)

2014

PHE ONWJ – FOXTROT Portable Control Room

Explosion Proof HVAC and Pressurizing system with redundancy (100,000 btu/h , 2×100%)

2013

PHE ONWJ – NGL LQ Central Quarters

Explosion Proof HVAC and Pressurizing system with redundancy (2 x 250,000 Btu/h)

2013

PHE ONWJ – MMS SWGR

Explosion Proof HVAC and Pressurizing system with redundancy (2 x 150,000 Btu/h)

2012

Pertamina Hulu Energi West Madura Offshore – HVAC for Arco Ardjuna Floating Tanker

Explosion Proof HVAC and Pressurizing system with redundancy (Class 1 Div 2, 400,000 BTU/h , 2×100%)

2011

British Petroleum/PHE ONWJ – HVAC and Electrical for EPROCESS

Explosion Proof HVAC and Pressurizing system with redundancy (75,000 BTU/h , 2×100%)

2010

PHE ONWJ – MMF Switchgear

Explosion Proof HVAC and Pressurizing system with redundancy (75,000 BTU/h , 2×100%)

2010

PHE ONWJ – LIMA Flowstation

Explosion Proof HVAC and Pressurizing system with redundancy

2009

British Petroleum Offshore North West Java – HVAC NGLB Switchgear

Explosion Proof HVAC and Pressurizing system (100,000 BTU/hr)

2009

British Petroleum Offshore North West Java – HVAC PCP Switchgear 1

Explosion Proof HVAC and Pressurizing system with redundancy

2008

PT. Pertamina Hulu Energi – LIMA LQ Offshore

Explosion Proof HVAC and Pressurizing system with redundancy

2007

PT. Pertamina Hulu Energi – MIKE MIKE Flow Station HVAC

Explosion Proof HVAC and Pressurizing system with redundancy

2006

PT. Pertamina Hulu Energi – BRAVO Offshore HVAC

Explosion Proof HVAC and Pressurizing system with redundancy

2005

PT. Pertamina Hulu Energi – ZULU Offshore HVAC

Explosion Proof HVAC and Pressurizing system with redundancy

2004

PT. Pertamina Hulu Energi – KLA Flow Station HVAC

Explosion Proof HVAC and Pressurizing system with redundancy

2003

PT. Pupuk Kaltim – Conveyor System Control System

Configuration : Redundant PLC 5 for 10 nos Conveyor systems

2002

CALTEX HCT North Duri Power Plant – SCADA Project

SCADA & Electrical Accessories
Configuration : Complete Redundant PLC Configuration displayed on Widescreen 4×50 in Projector for HCT Control Room

2002

CALTEX Minas – Mobile Meter Proving System

Instrumentation for Meter System (Custodi Transfer) Configuration :
PLC, PLC Programmiong Software, Database Software and proprietary DC Amplifier
Standards :
American mechanical engineering standard for Custodi Transfer

2001

Pertamina Balongan – Solar Gas Turbine Retrofit

4 x Solar Gas Turbine Control Retrofit

1997

Pertamina Cilacap Area 70 – Metering System

Instrumentation for Black Product Metering Configuration : Using Flow Computer, PLC 5/20, Software and Tabular Data Processing Software Standards : American mechanical engineering standard for Custodi Transfer