Mechanical Completion

PLTU-KEPRI: 2 X 7 MW

Mechanical Completion : Tanjung Balai Karimun

Pressure Vesel / Tank KEPULAUAN RIAU

Equipment name :KKS Number :

No. Description of Check / Action to be made1 Confirm equipment and nameplate comply with Data Sheet2 Confirm nameplate install correctly3 Confirm installation and holding down in accordance with drawings and Manufacturers Instructions.4 Confirm sliding feet are free5 Confirm vessel / tank is level in accordance with Manufacturer Specification. 6 Confirm spare nozzles blanked off in accordance with specification.7 Confirm vessel fittings, trims, platforms and access ladder are complete.8 Confirm main piping / vent / drain connections complete and supported correctly.9 Confirm instrument / electrical / tubing connections complete and secure correctly

10 Confirm instruments, instrument standpipes installed and drain points tied into closed drain system

11

12

13 Confirm internal coating complete and undamageed.14 Confirm chimney trays and bubble cap trays checked for leak rate compliance with manufacturers specification.15 Confirm provision for removal of internal is acceptable.16 Confirm vessel / tank undamaged and external painting / insulation complete.17 Confirm all valves and instrumentation visible and accessible.18 Confirm equipment release note signed and all punchlist items cleared.19 Confirm earthing boss / strap fitted. 20 Confirm accessibility for maintanance is acceptable.21

Confirm manways access in accordance with the drawing and manway cover installation complete with correct gaskets/bolting

Confirm vessel internals including filter, demister pads etc. clean and installed in accordance with the drawings and specifications.

SHANDONG MACHINERY I & E GROUP CORPORATION

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General Pump KEPULAUAN RIAU


No. Description of Check / Action to be made1 Confirm nameplate details correct, in accordance with draings2 Confirm baseframe holding down bolts / shim / washwers installed.3 Ensure coupling alignment complete and pipe stress has been released.4 Check lubrication system (ensure correct quantity and grad of lubricant is used.)5 Confirm pump case vent / drain installed in accordance with drawings.

6

7 Confirm mechanical seal system installed in accordance with drawings.8 Confirm instruments / valves / strainers as per P & ID.9 Confirm electrical grounding installed as drawings.

10

a. Confirm suction / discharge nozzles installed in accordance with draings. b. Confirm no mis-alignment of ppe / pump case flanges. c. Confirm no imposed load on pump casing.


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Centrifugal Pump KEPULAUAN RIAU


No. Description of Check / Action to be made1 Confirm nameplate details correct, in accordance with draings2 Confirm baseframe holding down bolts / shim / washwers installed.3 Ensure coupling alignment complete and pipe stress has been released.4 Check lubrication system (ensure correct quantity and grad of lubricant is used.)5 Confirm pump case vent / drain installed in accordance with drawings.

6

7 Confirm mechanical seal system installed in accordance with drawings.8 Confirm instruments / valves / strainers as per P & ID.9 Confirm electrical grounding installed as drawings.

10



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Tanjung Balai Karimun

KEPULAUAN RIAU




Dosing / Metering Pump KEPULAUAN RIAU


No. Description of Check / Action to be made1 Confirm nameplate details correct, in accordance with drawings.2 Confirm baseframe holding down bolts / shims / washers installed.3 Check metering adjuster unit and ensure it is working correctly by adjusting ump stroking mechanism.4 Ensure coupling alignment complete and pipe stress was released.5 Check lubrication system (Ensure correct quantity and grade of lubricant is used.6 Confirm pump case vent / drain installed in accordance ith drawings.

7

8 Confirm mechanical seal system installed in accordance with draings.9 Confirm instruments / Valves / Stariners as per P& ID.

10 Confirm electrical grounding installed as drawings.11



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Heat Exchanger / Cooler / Heater KEPULAUAN RIAU


No. Description of Check / Action to be made1 Confirm equipment and nameplate comply with Data Sheet2 Confirm nameplate installed correctly3 Confirm installation and holding down in accordance with drawings and manufacturers instructions.4 Check exchanger is level in accordance with manufacturer specification.5 Confirm sliding feet are free6 Confirm bolting and gasket material correct and check bolts torque based on specification. 7 For plate heat exchanger, check end plate parallelism and plate compression bolt torque.8 Confirm spare nozzles blanked off in accordance with specification.9 Confirm heater fitting, trims, platforms and access ladders are complete.

10 Confirm main piping / vent / drain connections complete and supported correctly.11 Confirm tubesheet and tube internals clean and undamaged.12 Confirm shell side and tube externals clean and undamaged.13 Confirm adequate space for remval of tubes and maintanance.14 Confirm all valves and instrumentation visible and accessible.15 Confirm equipment release note signed and all punchlist items cleared.16 Confirm earthing boss / strap fitted.17 Confirm exchanger undamaged and externalpainting / insulation complete.18 Confirm accessibility for maintanance is acceptable.1920


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Air Dryer KEPULAUAN RIAU


No. Description of Check / Action to be made1 Confirm equipment and nameplate comply with Data Sheet2 Confirm installation and holding down in accordance with drawings and Manufacturers Instructions.3 Confirm bolting and gasket material correctly4 Confirm main piping / vent / drain connections complete and supported correctly.5 Confirm instrument / electrical / tubing connections complete and secure correctly6 Confirm on skid equipment / piping / cabling / instrument / tubing complete and secure correctly.7 Confirm air dryer unit externally clean and free from damage.8 Confirm adsorbtion towers filled with correct grade / quantity of desicant.9 Confirm coaleser filter internals clean and install in accordance with vendor drawings.

10 Confirm activated charcoal filter filled with correct grade and quantity of carbon.11 Confirm local control panel installed correctly, undamaged and instruments / controls visible.12 Confirm relief valve set to correct pressure and installed correctly.13 Confirm earthing boss / earthing strap fitted.14 Confirm equipment release note signed and all punchlist items cleared.


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Filter / Strainer KEPULAUAN RIAU


No. Description of Check / Action to be made1 Confirm equipment and nameplate comply with Data Sheet2 Confirm installation and holding down in accordance with drawings and Manufacturers Instructions.3 Confirm piping / vent / drain connections complete and supported correctly.4 Confirm instrument / electrical / tubing connections complete and secure correctly5 Confirm on skid equipment / piping / cabling / instrument / tubing complete and secure correctly.6 Confirm filter / strainer clean and free from damage.7 Confirm correct strainer / filter element installed.8 Confirm scraper / rotater fitted in accordance with vendor instructions.9 Confirm crossover valve fitted and operates correctly.

10 Confirm filter / strainer internally clean and free from damage.11 Confirm access lid fitted and torqued correctly.12 Confirm relief valve set to correct pressure and seal intact.13 Confirm earthing boss / strap fitted.14 Confirm equipment release note signed and all punchlist items cleared.


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Mechanical Completion : Tanjung Balai KarimunWater treatment / Safety Shower Unit KEPULAUAN RIAU


No. Description of Check / Action to be made1 Confirm equipment and nameplate comply with Data Sheet2 Confirm installation and bolting down in accordance with drawings and Manufacturers Instructions.3 Unit fittings, trims, plateforms and access ladders are complete.4 Confirm main piping / vent / drain connections complete and supported correctly.5 Confirm instrument / electrical / tubing connections complete and secure correctly

6

6a RO Transfer pump A/B6b Antiscalant Dosing6c Chlorine Dosing6d Floculant Dosing6e Sand filter A/B6f Sodium metabisulfite6g SWRO package6h Raw Water Tank A/B/C6i Raw Water Transfer Pump A/B6j Portable Water Pump A/B6k pH adjusting Dosing6l BWRO package

6m Cartridge Filter6n Ultra Violet Unit6o Portable Water Elevated Tank A/B7 Confirm that the local control panel is installed and undamaged.8 Check that the Unit ventilation, lighting, heating is installed and undamaged.9 Confirm unit undamaged and external painting / insulation complete.

10 Confirm all valves and instrumentation visible and accessible.11 Confirm equipment release note signed and all punchlist items cleared.12 Confirm earthing boss fitted and earth strap installed.

Check individual components listed below are intalled in accordance with Vendor instruction and are internally / externally clean and undamaged.


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Diesel Engine KEPULAUAN RIAU

(Including Diesel Generator Package)Equipment name :KKS Number :

No. Description of Check / Action to be made1 CONFIRM PACKAGE DETAILS AND P.O. SPECIFICATION

1.1

1.2

1.3 Check that a P.O. release note is available with a final agreed vendor punchlist if applicable.2 CHECK AND CONFIRM SITE INSTALLATION AND DETAIL REQUAREMENTS FOR PACKAGE.

2.1 Check all shiping stop, bracing and packaging have been removed or unlocked as per vendors instructions.2.2 Check anti-vibration mounting are correctly installed as supplier drawings and instructions.

2.3

2.4

2.52.6

2.7

2.8 Confirm all small bore piping, instrument tubing and cable connections are complete and correct.

2.9

3 CHECK AND CONFIRM ALL ANCILLARY EQUIPMENT INSTALLATION REQUAREMENTS FOR PACKAGE.3.1 Verify that all instrumentation is complete, undamaged and correctly installed and accessible, visible and operable.

3.2

3.3 Verify Lube oil system is complete, has been flushed and confirm any preservation Lubricants (if any) are drained.

3.4

3.5

3.6 Check where possible that unit rotating assembly moves / turns freely (manually or using baring gear / lever).3.7 Verify that all unit alignment(s) have been checked and recorded on MCCR form of coupling alignment.3.8 Check that cooling water system is complete and installed correctly.3.9 Check that Combustion air filter is installed and clean.

3.11 Confirm that any required provision for thermal expansion has been made available and there are no obstructions.

3.12

3.13

Confirm that the Package Unit has been installed according to vendor instructions, is undamaged with skid location and orientation correct.

Check all nameplate details are correct, it is secure attached, readable, and not obscured andthan the data conforms to other information listed in this form.

Check that Unit holding-down arrangement is complete and correct to specifications and correct grade bolts and shims have been used and tightened correctly

Confirm that Driver unit (diesel engine) has been installed correctly and is complete to vendor's installation detail drawings.Check that Gear Box / Transmission Unit (if applicable) is installed correctly and is complete.Check that Driven Unit (e.g. Generator or Pump Unit) is complete and correctly installed.

Check that any Package Unit on and off skid pipework and the associated pipe supports are complete and correct tospecification.

Check that all isolation valves are accessible, visible and operable. Ensure hand operator levers / wheels etc are available.

Confirm that all relief valves (is fitted) are correct and are currently in certification and that leak test seals are intact. Sign test certification.

Ensure that unit is charged with correct grade and quantity of lubricating oil to vendor's specification and correct lube oil filters have been installed and system is clean.

Check that seal oil system (if installed) is complete, correct, and has been flushed and charged as per vendor's specification

3.10 .

Confirm that any Nitrogen dampers / accumulators if applicable are installed correctly, complete and have been precharged.

Check that all couplings, V-Belt (note: check tension of belts) and associated guards are installed correctly to fluid medium.

Verify here applicable that all hydraulic circuits are complete, have been correctly flushed and are charged with correct fluid medium.


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3.14 Confirm that diesel fuel supply and combustion air system have been installed correctly as per drawings. Ensureall lines cleaned as per vendor's instructions and correct fuel filters are installed.

intact = utuh, lengkap (ks)



Diesel Engine KEPULAUAN RIAU

(Including Diesel Generator Package)Equipment name :KKS Number :

No. Description of Check / Action to be made

3 CHECK AND CONFIRM ALL ANCILLARY EQUIPMENT INSTALLATION REQUAREMENTS FOR PACKAGE.(continued)3.15 Confirm where fitted, that air starting and associated air drying system (if applicable) have been installed correctly.3.16 Chek that internal equipment installation is complete, correct and that unit has been cleared / cleaned prior to

commissioning unit.

4 CHECK AND CONFIRM EXTERNAL EQUIPMENT ITEM(S) INSTALLATION FOR GENERATOR.4.1 Check that all internal and external hatches, doors, platforms and ladders complete, are not obstructed and

correct to vendor drawings.4.2 Check all painting, trace heating and insulation has been completed and is correct to specification and detail

drawings.

4.3

4.4

4.5 Check diesel engine starting system is complete and correct.4.6 Confirm that the enclosure and ventilation system (including ventilation, combustion air and unit purging fans as

applicable) have been installed correctly and are complete.4.7 Check that both thermal and acoustic insulation requirements for the enclosure and all for ancilary items for

diesel generator unit is correct and has been installed as per Vendor's drawings.

Verify that vents and drains system piping have been piped up correctly using correct bolting and gaskets and that they are lead to correct location e.g. closed drains,etc.

Check diesel engine exhaust system has been installed correctly and is complete and clear of contact with any cables / trays, etc.


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Coupling Alignment KEPULAUAN RIAU


No. Item to be checked1 Check manufacturer's figures for coupling alignment.2 Check pipe work is complete and correct to the latest revision drawing.3 Check that flange alignment is complete.4 Loosen off all the pipe work to the driven equipment.5 Check coupling spacer, bolt and guard are in good condition. Identify and store in s secure place.6 Check free length of coupling spacer, and distance between the couling hub faces (DBFF). (if needed)7 Carry out "soft foot" check.8 Check radial concentricity of each half coupling (see; ref to fig. 1 below sheet.2)

Note : if alignment are complete, attach the reading sheet to this form.9 Check axial alignments (see; ref to Fig. 2 below sheet. 2)

10 Check radial concentricity of flanges relative to each other (see; ref to fig. 3 below sheet.2)11 Tighten-up all pipework and re-check items as for 8, 9, and 10 above.

Note : Any differences in values recorded between flanges loose to flanges tight must be investigated as drivenunit process connections may have become stressed by pipework mis-alignment.


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Fig. 1 : Radial Concentricity CheckDial test indicator clamped toDriver side Coupling Hub

Driver side Driven sideCoupling Hub Coupling Hub

Fig. 2 : Axial Alignment Check Dial test indicator clamped to Driver side Coupling Hub

Driver side Driven sideCoupling Hub Coupling Hub

Fig. 3 : For above take reading at following radial and axial positions.

Position for Radial 0 deg Position for Axial 0 deg

270 deg 90 deg 270 deg 90 deg


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180 deg 180 deg





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KEPULAUAN RIAU



Air Compressor Package KEPULAUAN RIAU

Equipment Location : Balance of Plant (BOP)KKS Number :

No. Description of Check / Action to be made1 CONFIRM GENERAL AIR COMPRESSOR PACKAGE DETAILS AND P.O. SPECIFICATION

1.1 Confirm that Compressor package Unit has been installed in correct position according to vendor instructions, isundamaged with skid location and orientation correct.

1.2 Check all nameplate details correct, it's securely attached, readable and not obscured and data conforms to listedon this form.

1.3 Check that P.O. release note is available with a final agreed vendor punch list from FAT (if applicable).1.4 Ensure that piping lines, pipe support and valves are installed correctly.

(Note : Prepare leaks test as long as initial running to ensure that lines fixed and not leak).1.5 Check all associated Valves and Instrumentation are visible and accessible for operation and maintenance.1.6 Check that sight-glasses and/or flow indicator are installed on the Compressor lubrication circuit lines as required

by detail drawing.

2 CHECK AND CONFIRM DETAILED INSTALLATION CHECKS FOR COMPRESSOR AS LISTED BELOW2.1 Ensure that compressor unit has been installed and fixed with dyna bolt to the concrete foundation. 2.2 Check and ensure that the compressor casing rubber plate has been installed to reduce the vibration caused during

the unit operation.2.3 Confirm that the correct installed of mechanical / Electrical / instrument inside casing of compressor unit.2.4 Check alignment of both the suction and discharge pipework connections to the Compressor casing flanges and

ensure there is no misalignment on trial assembly.2.5 Check and ensure that all suction and discharge lines are cleaned to required piping specification.

Note: Compressor suction lines may require chemical cleaning/pickling (or mechanical cleaning) to achieve required cleanliness levels.

2.6 Confirm that the correct type & grade flange gasket material has been used at each compressor flange connection3 CHECK AND CONFIRM DETAILED INSTALLATION CHECKS FOR AIR DRYER AS LISTED BELOW

3.19 Check all Lube oil pipework connections to compressor bearings and ensure correct grade & quantity of lubricating

oil has been installed.10 Check that Lube oil filters are correct for system, are installed and cleaned.11 Check and inspect the Compressor bearing are clean, with no sign of damage or surface markings and are correctly

reassembled.12 Check that sight-glasses and/or flow indicator are installed on the Compressor lubrication circuit lines as required

by detail drawing.13 Check Compressor rotor end to end float and also correct setting of the Compressor thrust bearing (if applicable).

Ensure that all thrust washers and bearing are cleaned and installed correctly.


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14 Check that Compressor mechanical sealing system is correctly installed to vendor recommendation ensuring thatpristine 'clean conditions' exist at all times due to extremely delicate nature of the seal parts.

15 For Dry-gas type sealing arrangement where applicable, ensure correct assembly and "cold setting" adjustmenthas been made to ensure correct seal-face lift-off occures during start-up and running of compressor.IMPORTANT: Ensure that this seal setting is correctly 'locked' as per seal manufacturer's detailed instructions.

16 Check the buffer-gas supply system and lines for the Dry-gas seals are clean and clear and correctly installed.Blow through all lines prior to connecting up to each compressor seal housing.

17 For compressors with seal-oil supply arrangement (if applicable) check that all sealoil supply and return pipeworkis correctly installed and internally cleaned. Blow through all lines prior to connecting pipework up to eachcompressor seal housing.

18 Check all associated Valves and Instrumentation are visible and accessible for operation and maintenance.




Air Compressor Package KEPULAUAN RIAU

Equipment Location :KKS Number :

No. Description of Check / Action to be made4 CHECK AND CONFIRM DETAILED INSTALLATION CHECKS FOR AIR RECEIVER AS LISTED BELOW

4.120 Check and confirm that any compressor casing vent(s) and drain(s) are installed and piped away to correct

locations in accordance with P&ID and assembly / installation drawings.21 Confirm that compressor instrument / electrical / tubing connections are installed as per P&ID and are completed

and secured correctly.22 Confirm that all Compressor isolation valves, in-lne strainer / filters and sight glasses etc are all installed as per

manufacturer's drawings.23 Ensure that coupling alignment inspection is completed for the draiver to compressor unit, taking into account

any thermal growth / offsets as per designed specification or manufacurer's instruction / recommendations.24 During compressor alignment check (see item 23 above) ensure there is no imposed loading from suction or discharge pipework onto compressor casing flanges (se detailed requirement oncoupling alignment check sheet).

25 Check that coupling spacer unit from Driver unit to compressor has been installed correctly and covers / guardsare correctly installed.

26 Confirm that access is available for future maintenance activities such as rotor, barrel or entire compressor casing removal.


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Centrifugal Compressor KEPULAUAN RIAU


No. Description of Check / Action to be made1 CONFIRM GENERAL COMPRESSOR UNIT DETAILS AND P.O. SPECIFICATION

1.1 Confirm that Compressor package Unit has been installed in correct position according to vendor instructions, isundamaged with skid location and orientation correct.

1.2 Check all nameplate details correct, it's securely attached, readable and not obscured and data conforms to listedon this form.

1.3 Check that P.O. release note is available with a final agreed vendor punchlist from FAT (if applicable).CHECK AND CONFIRM DETAILED INSTALLATION CHECKS FOR COMPRESSOR AS LISTED BELOW

2 Check that compressor jacking screws installed (loosed position) to enable later alignment of compressor to it's drive unit.

3 Confirm that correct type, material grade and thickness of shim at the Compressor feet have been used.4 Confirm that Compressor casing/body holding-down bolts are of the correct type, grade and are tensioned correctly.5 Check that provision has been made at Compressor support feet for future dowelling (or mechanical locking) of

casing in position following completion of hot running alignment checks in commissioning phase.6 Check alignment of both the suction and discharge pipework connections to the Compressor casing flanges and

ensure there is no misalignment on trial assembly.7 Check and ensure that all suction and discharge lines are cleaned to required piping specification.

Note: Compressor suction lines may require chemical cleaning/pickling (or mechanical cleaning) to achieve required cleanliness levels.8 Confirm that the correct type & grade flange gasket material has been used at each compressor flange connection

location.9 Check all Lube oil pipework connections to compressor bearings and ensure correct grade & quantity of lubricating

oil has been installed.10 Check that Lube oil filters are correct for system, are installed and cleaned.11 Check and inspect the Compressor bearing are clean, with no sign of damage or surface markings and are correctly

reassembled.12 Check that sight-glasses and/or flow indicator are installed on the Compressor lubrication circuit ines as required

by detail drawing.13 Check Compressor rotor end to end float and also correct setting of the Compressor thrust bearing (if applicable).

Ensure that all thrust washers and bearing are cleaned and installed correctly.14 Check that Compressor mechanical sealing system is correctly installed to vendor recommendation ensuring that

pristine 'clean conditions' exist at all times due to extremely delicate nature of the seal parts.15 For Dry-gas type sealing arrangement where applicable, ensure correct assembly and "cold setting" adjustment

has been made to ensure correct seal-face lift-off occures during start-up and running of compressor.IMPORTANT: Ensure that this seal setting is correctly 'locked' as per seal manufacturer's detailed instructions.

16 Check the buffer-gas supply system and lines for the Dry-gas seals are clean and clear and correctly installed.Blow through all lines prior to connecting up to each compressor seal housing.

17 For compressors with seal-oil supply arrangement (if applicable) check that all seal oil supply and return pipeworkis correctly installed and internally cleaned. Blow through all lines prior to connecting pipework up to eachcompressor seal housing.

18 Check all associated Valves and Instrumentation are visible and accessible for operation and maintenance.


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Centrifugal Compressor KEPULAUAN RIAU


No. Description of Check / Action to be made19 Confirm that all Compressor casing earthing arrangements are installed to specifications and earth-boss &

earth-strap(s) is installed.20 Check and confirm that any compressor casing vent(s) and drain(s) are installed and piped away to correct

locations in accordance with P&ID and assembly / installation drawings.21 Confirm that compressor instrument / electrical / tubing connections are installed as per P&ID and are completed

and secured correctly.22 Confirm that all Compressor isolation valves, in-lne strainer / filters and sight glasses etc are all installed as per

manufacturer's drawings.23 Ensure that coupling alignment inspection is completed for the draiver to compressor unit, taking into account

any thermal growth / offsets as per designed specification or manufacurer's instruction / recommendations.24 During compressor alignment check (see item 23 above) ensure there is no imposed loading from suction or discharge pipework onto compressor casing flanges (se detailed requirement oncoupling alignment check sheet).

25 Check that coupling spacer unit from Driver unit to compressor has been installed correctly and covers / guardsare correctly installed.

26 Confirm that access is available for future maintenance activities such as rotor, barrel or entire compressor casing removal.


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page 2 of 2



Gearbox Unit KEPULAUAN RIAU


No. Description of Check / Action to be made1 CONFIRM GEAR BOX UNIT DETAILS AND P.O. SPECIFICATION

1.1 Confirm THAT GEAR BOX Unit has been installed in it's correct position in accordance with vendor instructions,is undamaged with its paint coating and location / orientation correct.

1.2 Check all nameplate details correct, it is securely attached, readable and not obscured and data conforms to informasion on this Mechanical Completion form.

1.3 Check that a P.O. release note is available with a final agreed vendor punchlist from FAT if applicable.2 DETAIL INSTALLATION CHECKS FOR GEARBOX AS LISTED BELOW

2.1 Check Gearbox is correctly bolted don onto skid unit plinth and adjusted provision for latter alignment of thegearbox to the associated driven and driver units is available.

2.2and record data therein.

2.3 Using 'Engineers Blue/Blue contect' check unloaded meshing pattern of gear wheel and pinion. Lift patternobtained using clear adhesive tape and transfer to a sheet of white paper.Attach gear contact sheet to this Mechanical Completion Form for inclusion in the TCP (Transmision control Protokol)

2.4 Check bearing-shell half in upper casing for any damage or signs of dirt etc. and ensure no debris are present.2.5 Check gear heel and pinion end-floats are correct to specification and record values.2.6 Check gearbox trust bearing faces to any signs of damage or makings etc and ensure no debris present.2.7 Check all oil-ways are clear and all internal connecting pipework if applicable (e.g. ol-spry pipes onto gearing) is

complete.2.10 Check inside of Gearbox casing for cleanliness and confirm any paint coatings (if appllicable) are complete and

undamaged.2.11 For reservoir type 'oil-throw' gearboxs confirm that correct type, grade and quantity of oil has been used tom fill

Gearbox housing to correct level. Check gearbox sight-level gauge operate correctly.2.12 Replace gearbox cover using new gasket or other jointing as specified by vendor / installation instructions.

2.13 correct grade and material shims are used up to a maximum thickness of 5 mm.

NOTE: If a larger vertical adjustment is needed then use mechanical packing pieces.Record all alignment measurements on Mechanical Completion form (couling alignment).

2.14 Ensure that both driver and driven side coupling assemblies are installed correctly and that guards / covers are fitted to correct specification.

2.15 Confirm equipment release note signed and all punchlist items cleared.NOTE :

PT. DEN PT. REKADAYA ELEKTRIKA PT. PLN / KSO

Under Vendor Supervision where required, remove cover of gearbox and perform check below, 4 to 13 inclusive

Under Vendor Supervision where required, align gearbox with both Driver and driven units. Ensure that only


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Fan/Blower Unit KEPULAUAN RIAU(including Air cooled Fin-Fan units)


No. Description of Check / Action to be made1 Confirm Fan unit is installed correctly and in accordance with vendor instructions, is undamaged with its skid

location and orientation correct.2 Check nameplate details are correct, it is securely attachecd, readable, not obscured and data conforms to

information listed on this form.3 Check that any jacking-screws have been installed to enable later alignment of Fan to its respective Motor drive

unit.4 Confirm that correct type, material grade and thickness of shims at the equipment feet have been used.5 Confirm that Fan casing / body holding down bolts onto skid are installed and tensioned correctly. 6 Check that provision has been made at Fan support feet for future dowelling (or Mechanical locking) of casing in

position following completion of hot-running alignment checks in commissioning phase.7 Check alignment of both the product suction and discharge Duct work connections to the Fan casing flanges and

ensure there is no misalignment on trial assembly.8 Check and ensure that all suction and discharge lines have been cleaned to required Ducting specification prior to

final installation.9 Confirm that correct type and grade flange gasket material have been used at each of the Fan flange connection

locations.10 Check and inspect the Fan bearings, if accessible, are clean, with no sign of damage or surface markings and are

correctly re-assembled.11 Check Fan rotor is free to rotate and olso check the Fan blade to casing gap is correct to specification. Ensure there is

no contact at any point.12 Ensure (where fitted) that any adjustable louvres mounted on the FD Fan bank are correctly installed, lubricated

and free to move from fully open to the minimum opening setting.13 Chek that all associated valves and Instrumentation items are visible and accessible for operation and maintenance.

Confirm that the cooler adjustable louvre drive mechanism is set correctly.14 Confirm that all Fan casing earthing arrangement are installed to specifications and that earth-boss and earth-strap(s)

is installed.15 Confirm that access is available for future maintenance activities such as Fan bearing change, drive shaft belt change

or entire Fan casing removal.16 Confirm that all Fan instrument / Electrical / Tubing connections are installed as per P&ID and are complete and

secured correctly.17 Ensure that for belt driven Fan Units (if applicable) that drive belt is correct part has been installed correctly and

that the correct belt tension has olso been set.NOTE :


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Fan / Blower Unit KEPULAUAN RIAU(including Air cooled Fin-Fan units)


No. Description of Check / Action to be made18 Ensure for belt-driven Fan units (if applicable) that both driver / driven shaft pulley wheels are installed and

aligned correctly with each other and that they are securely fixed to their respective shaft.19 Check and ensure that all Fan bearing are greased as per specification.20 Confirm equipment release note signed and all punchlist items cleared.

NOTE :

PT. DEN PT. REKADAYA ELEKTRIKA PT. PLN / KSO


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sh. 2 of 2



Steam Turbine-Generator KEPULAUAN RIAU


No. Description of Check / Action to be made1 Foundation

1.1 Ensure that Anchor bolts are the correct type. 1.2 Check that anchor bolts has been installed and are tensioned correctly.1.3 Ensure that Box of Anchor bolts and Base plate has been grouted corretly.

2 Steam Inlet and Governor2.1 Ensure Main stop valve has been installed and function.2.2 Ensure spring support of Main stop valve are fuctioned properly and all bolt are tensioned correctly.2.3 Check and Ensure that the Governor system has been installed and functioning properly.2.4 Check and Ensure that Emergency pilot valve has been installed and functioning properly2.5 Ensure that all instrumentation has been installed and calibrated.

3 Turning Gear

3.1

3.2 Check bearing shell half in upper casing for damage caused by debris.3.3 Check thrust bearing faces for damage caused by debris.3.4 Check all oil ways are clear and spray pipes fitted / secured.3.5 Check inside of gear casing for cleanliness.3.6 Replace gearbox cover using new gasket / jointing.3.7

4 Steam outlet and Condenser4.1 Exhaust Adapter correctly installed and welded4.2 Condenser correctly installed and supported. Confirm 'Mechanical Completion for Condenser /HE' complete.4.3 Check cleanlines of water spray cooling line and Ensure that the water spray cooling system is functioned properly.4.4 Ensure that extraction valve are functioned properly.

4.5

4.6 Ensure that all instrumentation has been installed and calibrated.

4.7

4.8

5 Lube oil and Oil control system5.1 Lube oil tank internally is clean.5.2 Lube oil tank instrumentation has been correctly installed.5.3 Verify inlet (suction) oil strainer on lube oil tank is correct and installed.

Using engineers blue, check unloaded meshing pattern of wheel and pinion. Lift pattern using clear adhesive tape and transfer to a sheet of white paper. Attach the sheet to this "Mechanical Completion Form"

Check cleanlines of Air Extraction line and Ensure that the Gland Condenser system for air extraction is functioned properly.

Ensure that Condensate Pumps are working properly and Confirm "Mechanical Completion for Coupling alignment" complete.


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5.4 Ensure Lube Oil filter elements has installed. Verify filter change over mechanism operate correctly. Confirm 'Mechanical Completion for Filter / Stariner' complete.



Steam Turbine - Generator KEPULAUAN RIAU


No. Description of Check / Action to be made

5.5

5.6 Ensure that Heat Exchanger is Installed and completed 'Mechanical Completion for Heat Exchanger' check sheet.5.7 Cooling water supply and return pipe work to Lube oil Cooler is correctly installed.5.8 Ensure that all instrumentation has been installed and calibrated.5.9 Ensure that all Electrical power has been installed and tested.

5.10 Fill Lube oil Tank, record type and quantity of lubricant used in remarks section.5.11 Ensure that lube oil system has been flushed, completed and cleaned5.12 Check Alarm of Low lube oil presssure protection is working properly……?5.13 Check Alarm of High bearing temperatur protection is working properly…?

6 Steam Turbine enclosure / Cabin6.1 Enclosure correctly assembled, all penetrations sealed6.2 Perform smoke leakage test on enclosure and record leakage rate.6.36.46.5

Verify lube oil Pumps / Motors alignments and complete 'Mechanical Completion for Coupling alignment' check sheet.


CONSORTIUM OF :



KEPULAUAN RIAU

Ensure that Heat Exchanger is Installed and completed 'Mechanical Completion for Heat Exchanger' check sheet.

Verify lube oil Pumps / Motors alignments and complete 'Mechanical Completion for Coupling alignment' check



Boiler and Auxiliary Equipment KEPULAUAN RIAU


No. Description of Check / Action to be made1 Foundation

1.1 Ensure that Anchor bolts are the correct type. 1.2 Ensure that Box of Anchor bolts and Base plate has been grouted corretly. 1.3 Check that anchor bolts has been installed and are tensioned correctly.1.4 Confirm instrument / electrical / tubing connections complete and secure correctly1.5 Confirm instruments, instrument standpipes installed and drain points tied into closed drain system1.6 Confirm calibration of instrumentaion complete and update.

2 Coal supply and Traveling grate Stoker2.1 Ensure Coal spreader and Accessories are installed correctly and complete.2.2 Confirm all accessories of Chain grade are complete and function.2.3 Confirm lube oil piping connections complete and supported correctly.2.4 Check and ensure that Bearing on Drive Shaft and Idler shaft are lubricated by lube oil. 2.5

3 Feed Water Supply and Steam Generating3.1 Check and ensure that Feed water pump is working properly.3.2 Confirm calibration of Pressure Safety Valve complete.3.3 Ensure MC Centrifugal pump and MC Coupling alignment are complete3.4 Confirm provision for removal of internal is acceptable.3.5 Confirm vessel / tank undamaged and external painting / insulation complete.

4 Fresh Air Supply and flow of Flue gas4.1 Ensure Mechanical Completion of FD Fan, ID fan and SA Fan are complete.4.2 Check and ensure that Bearing of Fan Motors are greased.4.3 Check and ensure that Dampers are functioned properly.4.4 Confirm insulation and cladding of flue gas duct and fresh air duct complete and inline with their specification4.5

5 Shoot Blower5.1 Check and ensure that all accessories on this system complete.5.2 Ensure that nozzle of shoot blower is not plug5.3 Ensure that mechanism of shoot blower are working properly.5.4 Ensure that all instrumentation has been installed and completed.

6 Ash Handling


CONSORTIUM OF :

6.16.26.36.46.5

Check and ensure that Mechanical spreader is working properly.

Pressure control systemInsulation & Cladding, Refractory, and PaintingInstrumentation

Inspect and check tension belt of ID Fan, FD Fan and SA Fan Check and ensure that Bearing of Fan Motors are greased.







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12 .13 Confirm internal coating complete and undamageed.14 Confirm chimney trays and bubble cap trays checked for leak rate compliance with manufacturers specification.15 Confirm provision for removal of internal is acceptable.16 Confirm vessel / tank undamaged and external painting / insulation complete.17 Confirm all valves and instrumentation visible and accessible.18 Confirm equipment release note signed and all punchlist items cleared.19 Confirm earthing boss / strap fitted. 20 Confirm accessibility for maintanance is acceptable.21




CONSORTIUM OF :



KEPULAUAN RIAU

Confirm installation and holding down in accordance with drawings and Manufacturers Instructions.

Confirm instruments, instrument standpipes installed and drain points tied into closed drain system

Confirm chimney trays and bubble cap trays checked for leak rate compliance with manufacturers specification.

Confirm manways access in accordance with the drawing and manway cover installation complete with correct

Confirm vessel internals including filter, demister pads etc. clean and installed in accordance with the drawings and



Coal Spreader KEPULAUAN RIAU


No. Description of Check / Action to be made1 Confirm equipment and nameplate comply with Data Sheet2 Confirm nameplate install correctly3 Inspect and check tension belt of Spreader driven and motor driver base on specification of Belt.4 Check and ensure that Bearing of Motor and gear box spreader are greased.5 Confirm gear transmision box has been lube oil filled. 6 Confirm instrument / electrical / tubing(conduit) connections complete and secure correctly7 Confirm equipment release note signed and all punchlist items cleared.8 Confirm earthing boss / strap fitted. 9 Confirm accessibility for maintanance is acceptable.

10 Check that sight-glasses and/or oil-indicators if installed on Spreader box lubrication level are correct to detail drawings.111213 14 15 16 17 18 19 20 21


CONSORTIUM OF :



KEPULAUAN RIAU

Inspect and check tension belt of Spreader driven and motor driver base on specification of Belt.

Check that sight-glasses and/or oil-indicators if installed on Spreader box lubrication level are correct to detail drawings.







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Mechanical Completion

Documents

extremely

require chemical

pln kso

punchlist

leak rate

drain points

instruction

covers guards