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SERBA offers the best solution in the operation and maintenance of all types of
installations; Thermal Power Plants, Cogeneration Plants, Water treatment Facilities,
Industrial Installations, LNG Plants (regasification and liquefaction), Waste treatment
Facilities, Wind Parks, Hydroelectric Plants, Combined Cycles and Diesel Plants.
This service is provided through our alliance with Soluziona O & M.
Soluziona & Serba O & M offers a wide range of services, from consulting
services to the provision of full O & M.

SERBA can improve process efficiency, reduce maintenance costs and energy consumption,
as well as dramatically extend equipment life.
Maintenance services can be performed on routine, preventive, predictive, scheduled,
and unscheduled actions and are aimed at preventing equipment failure or decline.
All maintenance services are focused on increasing efficiency, reliability and safety.
SERBA advanced management portfolio incorporates:
- Comprehensive asset management
- Effective management systems
- Best-practice operational procedures
- Balanced proactive / preventive maintenance planning
- Detailed O&M report structures
- Continuous improvement processes
SERBA encourages close working relationship or formal alliances with its clients
and actively encourages the sharing of management systems, operational techniques,
resources and technologies.
Specialization
1. Total engineering and maintenance (TEAM™) for
Rotating Equipment:
TEAM™ is a trademark of SERBA which combines human resources, tools, proven
techniques, products and software developed through years of in house R&D and
work experience to provide improved reliability, efficiency and availability to
our clients.
SERBA, being a specialist in Rotating Equipment under this TEAM™ package,
provides the following:
i) Turbomachinery installation and commissioning service:
- Machines installation/erection work i.e mounting of machines,
alignment of skid, leveling of frames and its pedestal, anchor bolt grouting, final
leveling of pedestal frames, final grouting, final bolt tightening and check up
level.
- Commissioning of the machines installed following OEM approved
procedures.
ii) Field overhaul services:
- Minor inspection comprising of bearing and seal inspection
- Major overhaul inclusive of complete inspection of critical
machine parts and recommendations for replacement.
iii) Workshop repair: SERBA has created either through its
own resources or with its alliances a large number of repair facilities in strategic
locations to be closer to customer needs.
The repair shops are equipped with the necessary tools and equipment and competent
Engineers / Technical Advisors to ensure repairs are done to meet the respective
OEM design requirements.
iv) Multi-OEM Services: SERBA TEAM™ has Multi -
OEM service capabilities developed over years of hands-on experience with the respective
OEM during the installation, erection, commissioning, troubleshooting and overhaul
stage. SERBA also forms partnerships with OEM's to take up turnkey global
service packages on a 'win-win' approach.
In alliance with specialized engineering partners worldwide, SERBA also provide
Parts, Repairs, Upgrades & rerates through Reverse Engineering techniques where
applicable or with respective OEM's through a TURNKEY approach inclusive of
CMEIP aspects.

SERBA also provides:
(1) Quality audit during commissioning of turbomachineries, shutdown
and start up during turnarounds. Quality audit involves Dynamic Design Verification
(DDV) incorporating advanced engineering techniques namely Operating Deflection
Shape Analysis, Modal Analysis and Finite element Analysis. It is aimed at:
a. Determining that machine satisfy design specifications.
b. Establishing dynamic characteristic of each machine.
c. Establishing base line of machinery initial operating condition.
d. Generating accurate structural dynamic models of machinery
and support for immediate or future use.
(2) In situ field vibration analysis/troubleshooting of machinery
problems.
(3) In-situ balancing services of all kind of rotating equipment.
(4) Oil Analysis:
Contamination by particle counting (Monitoring), ferrography analysis and detailed
elemental / chemical analysis.
(5) Infrared thermography service:
Temperature variation in respective equipment due to heat distribution gives fault
indication which can be captured by infrared thermography technique.
(6) High performance Glassflake coating and linings supply and
application services. These proven products overcome aggressive corrosion
and erosion problems faced by plants in various sectors. These Glassflake™
products provide greatly improved elongation and compression qualities allowing
the coating to move with the substrate during temperature variations. This
creates superior resistance against abrasion, erosion and corrosion.

2. Total Inspection and Repair Services for Boilers/Unfired
Pressure Vessel (UPV):
SERBA's TEAM™ provide a total inspection and repair services on boilers/UPV
which includes:-
- Preparation of WPS/PQR for respective type of material of boiler,
tubes, plate etc and certification of ASME coded welders accordingly i.e WQT.
- Carry out total inspection of boilers/unfired pressure vessels
and produce repair methods based on ASME code of practice. Work method procedure
will incorporate safety, health & environment elements.
- Discussion with clients and execution team will be carried out
to ensure full understanding to avoid flaws in the execution plans. Usage
of latest state of art technology tools and equipment to ensure speedy job progress.
- Liason with statutory institutions to approve and witness repair
work done and other necessary tests in accordance to ASME code or equivalent.
- Carry out chemical cleaning to eliminate scaling and avoid potential
SCC failure
- Carry out refractory repairs and modification to eliminate heat
leakage and improve equipment efficiency.
- Troubleshooting of boilers or 'steam generator' performance
related problems and development and implementation of Risk

Base Inspection (RBI) Program to ensure continuous reliability of the equipment
is assured and performing to world class standards.
3. Controls and Instrumentation (C&I) services:
SERBA C & I team provides:-
- Total plant system:
In most operating plants, controls and instrumentation play an important role in
ensuring the continuous running of the plants. In order to ensure this continuity
of a trouble free operation, a reliable maintenance program has to be carried out
by a professional partner. SERBA's TEAM™ in controls and instrumentation
plays this vital partnership role and is ready to offer the following service and
support package solutions to its clients.
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a. Design and Development - Assist clients to conduct
a feasibility study and provide clients with an estimate for budgetary purpose.
- Carry out in-situ instrument process design, recommendations and remodifications
for better operation and maintenance.
b. Total Maintenance in Controls and Instrumentation SERBA's
TEAM™ is ever ready to provide a total maintenance service for clients during
their planned/unplanned plant shutdown or even daily routine maintenance.
The services include:
- Field instruments inclusive of transmitters, process switches, protection
& safeguard instrument system, process indicators / gauges, analyzers, chromatographers,
process controllers: Loop test, verification and recalibration to ensure function
ability.
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- Turbomachinery protection system monitoring inclusive of eddy current probe
type, vibration pick-up type, indication panels, temperatures sensors and detectors:
Loop test, verification and re-calibration to ensure function ability.
- Control valves and its accessories regardless of brand. Workshop and
on-site based: Overhaul, repair, testing and re-calibration to ensure function ability.
For all the maintenance work mentioned above, SERBA can provide any required spare
parts through our global purchasing network at competitive prices.
c. Troubleshooting and Consultancy Services:
With significant years of hands-on experience, SERBA's TEAM™ are available
to carry out analytical investigations of failure in controls and instrumentation.
SERBA also provide on-site and off-site training on a practical approach to troubleshoot
problems and programs can be tailored to client's requirements.
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