Chimney Design and Construction Special Project Demolition Rack & Pinion Hoist Heavy Lifting Corrosion Protection Inspection and Maintenance Works home


Inspection and Maintenance Works

Project and Client
Height in Metres
Contract
Flue Type
Number of Flues/Diameter Metres
Inspection Consultancy Maintenance

Singapore Refining Co Pte Ltd
600° C SULPHUR STACK
    Refurbishment of liner & new entry duct,
    partial brick liner and insulation replacement.  

130
I
M
4" Brick
1x5.0M
Singapore Refining Co Pte Ltd
UTILITIES STACK
    Inspection and maintenance, including partial
    relining and replacement of top of windshield.
130
I
M
4" Brick
1x5.5M
Singapore Refining Co Pte Ltd
VISBREAKER STACK
    Inspection and repair includingpartial relining,
    and replacement of cap
130
I
M
9" Brick
1x6.5M
Singapore Refining Co Pte Ltd
HCU STACK
    Inspection and repair including partial
    relining and replacement of cap.
130
I
M
9" Brick
1x6.0M
Singapore Refining Co Pte Ltd
CRU STACK
    Inspection and maintenance, including partial
    relining and replacement or top of cap.
130
I
M
9" Brick
1x6.0M
Singapore Refining Co Pte Ltd
600°SULPHUR STACK
    Repair of windshield and lining after an
    internal fire(second fire)
130
I
M
9" Brick
1x5.0M
Tenaga Nasional Sdn Bhd
PRAI POWER STATION
    Partial Liner replacement to Flue 4
140
I
M
AR.B
2x3.1M
Tenaga Nasional Sdn Bhd
PRAI POWER STATION
    Partial Liner replacement of Flue 6
140
I
M
AR.B
2x3.1M
Tenaga Nasional Sdn Bhd
PRAI POWER STATION
    Pot strengthening and maintenance works to Roof
140
I
M
AR.B
2x3.1M

Tenaga Nasional Sdn Bhd
PASIR GUDANG POWER STATION
    Internal cleaning and inspection
    External Inspection

119
I
M
AR.B
1x5.0M
Tenaga Nasional Sdn Bhd
PRAI POWER STATION
    Flue 5- Partial Liner replacement
    Supply & installation of new Entry Duct
119
I
M
AR.B
1x3.1M
Singapore Refining Co Pte Ltd
HCU STACK
    Internal and External Inspection.
    Replacement of Bricks at 3rd and 4th Bracket
    and Coring of concrete windshield.
 
130
I
M
9" Brick
1x6.0M
Singapore Refining Co Pte Ltd
RCC COMMON STACK
    Inspection of Internal Face of Liner, including
    minor repair of refractory.
130
I
M
Carbon Steel with Refractory
1x4.7M
Singapore Refining Co Pte Ltd
760° C CDU II STACK
    Inspection of Internal Face of Liner.
130
I
M
Corten with Refractory
1x2.6M
Singapore Refining Co Pte Ltd
HEATER STACK
    Extension of Stack 30m to 40m in total height.
40
I
M
Refractory
1x2.0M
Singapore Refining Co Pte Ltd
RCC UTILITY STACK
    Ductwork Diversion from existing Boiler
    1001-HA, HB, HC to Utility Stack 1085-L
130
I
M
Steel
1x1.65M with Refractory
3x2.1M
1x2.3M
Taichung Power Station
    Post Earthquake inspection and consultancy
250
I
  
Steel & C276
8x6.0M
Tenaga Nasional Sdn Bhd
PRAI POWER STATION
    Flue 4, 5 & 6 Replacement
119
I
C
Brick
3x3.1M
Tenaga Nasional Sdn Bhd
PRAI POWER STATION
    Site Inspection following explosion/fire
119
D
  
Brick
3x3.1M