snag list 21-05-2015

8/20/2019 snag list 21-05-2015

1/24

Sl.No Plantroom Snag No. Description

1 B1

1 FCU end connection balance

2 RAC piping not done

3

4

5 Test Plug for TT of EM ale pac!age not done

"

2 B2

1 RAC piping not co#pleted

2 $rain ales to be connected

3 Turn around %&'Pass not co#pleted

4

5

" FCU end connection balance '2(o)s

*

+

, -ri.ce plate #issing

Misalign#ent of piping connection to A/U0s 1A/U4 1A/U1A

T6readed rods for supports da#aged b& ciilcontractor

Trunnion supports for piping at connection point toA/U0s not done

Concentric reducers used in place of eccentricreducers

Add proision for installation of AA70s for A/U0s 1A/U81A 81%

Misalign#ent of piping connection to A/U0s 1A/U3

Add proision for installation of drain coc! to A/U1A/U81%

8/20/2019 snag list 21-05-2015

2/24

1 Pipe sleee to be proided at Plant entrance

3 B3

1 Add union for Turn around %&'pass line


3

4 Misalign#ent of pipes at A/U connection point

5 supports rusted at ends

%-P of FCU line to be lo9ered to #aintain gap b9cable tra&s

8/20/2019 snag list 21-05-2015

3/24

4 B4

1 RAC Piping not done

2 CC piping

3 FCU piping not done

4 Fasten all supports 9it6 insert bloc!s

5

" $rain ales to be connected

* Turn around %&'Pass not co#pleted

+ Fle:ible couplings for A/U 1A/U8+A #isssing

,1 ;nsert bloc! for 2 12< line #issing

11 -ri.ce Plate for 2 12< line #issing

12 TT for EM 7ale Pac!age not proided


1 FCU0s not installed' 3 (o)s

2 Cable tra& aboe A/U 1A/U81A clas6es 9it6 P;C7



5


;nsu=cient gap for pipe insulation at single point of

pipeline connecting A/U 1A/U8+A

Final positioning of A/U0s 1A/U83A 3% 4A 4%not co#pleted

8/20/2019 snag list 21-05-2015

4/24

5 B5

"

* 9elding for 2 no)s to 2 12< tee0s not done

piping of A/U0s 1A/U83A 3% 4A 4% notco#pleted

8/20/2019 snag list 21-05-2015

5/24

6 B6

1 Connection to A/U 1A/U" not co#pleted



7 G1


2 -utlet line to A/U81>2% not connected

3 Tig6ten all supports 9it6 insert bloc!s cla#ps

4 Add proision for installation of AA70s


" Proide union for turn around %&'Pass

8 G2

1 Piping to A/U0s not co#pleted

2 FCU connection balance


8/20/2019 snag list 21-05-2015

6/24


5 5< pipeline dropping is not aligned ertical

8/20/2019 snag list 21-05-2015

7/24

9 G3

1

2 Piping 9or! not co#pleted




" RAC piping not done

10 G4

1 Additional upports to be proided



4 Fasteners for 2< ?e:ible connectors to be replaced

11 2.2

1 Pipe line inco#plete

2 Pipeline at entrance of plantroo# not aligned

3 FCU connection balance


8/20/2019 snag list 21-05-2015

8/24

12 2.1

1 Piping ;nco#plete

2


13 4.1

1End connection to A/U not done

2 Add proision for installation of AA70s


4 FCU0s not installed' 2 (o)s

14 5.1


2 RAC piping inco#plete

3 upports not anc6ored

4 /andles for %utter?& ales not .:ed


@elding of t6readolets 4 no)sB and ?anges 3no)sBnot done

8/20/2019 snag list 21-05-2015

9/24

eason!"ction Plan "ction e#$ire% B& D$ration 'aterials S(ortage

34< $ielectric union not aailable %88

1 da&

1B 34< $ielectric union ' 2no)s

%84 da&s

Dist attac6ed

To be aligned properl& as per reuire#ent 83 da&s

81 da&

Co#pleted 8

Concrete plint6 reuired %81 da&

%8 3 da&s Dist attac6ed

$rain ales not aailbale %8 1 da& 12< $rain 7ale ' 5 (o)s

$R7 not aailable %8 1 da& 12< $R7 '1(o)s

%8 81 da&

To be installed based on updated dra9ings 8

1 da&


1 da&


To be aligned properl& as per reuire#ent 81 da&

To be installed 81 da&

Material not aailable %88 1 da& 1B -P '"< '1 (o)

Material 6ortage $ra9ings not updated pu#ps notinstalled support details not s6o9n in dra9ings

acolding needs to be re#oed and rods to bereplaced

Material 6ortage pu#ps not installed supportdetails not s6o9n in dra9ings

Ecc) Reducers not aailable to be replaced upon#aterial reception

1B 3

8/20/2019 snag list 21-05-2015

10/24

to be installed 8 1 da&



1 da&


to be recti.ed 8 1 da&

Align#ent co#pleted

cleaning painting to be done 8 1 da&

8/20/2019 snag list 21-05-2015

11/24

%885 da&s

Dist attac6ed

CC units not installed %88 3 da&s

FCU position to be .nalised %88

3 da&s


ongoing 8 1 da&

%881 da&

Material not aailable %88 1 da& 1B 12< $rain ales ' 4 no)s

Material not aailable %88 1 da& 1B 12< $R7 ' 2 no)s

to be installed 81 da&

re'routing pipeline clas6es 9it6 FCUCable tra&s %8

1 da&

Material not aailable %88 1 da& 1B ;nsert %loc! 2 12< ' 14no)s

Material not aailable %88 1 da& 1B -P 2 12< ' 1 no)s


$rain ales not aailable %88 1 da& 12< $rain 7ale ' 4 (o)s

to be installed %88

" da&s

1B 34< $ielectric union '" no)s

Cable tra& to be re'routed %8

Material not aailable %88 1 da& 1B 12< $R7 ' 2 no)s

%8

+ da&s

Dist attac6ed

to be placed oer rubber pads%8

Material 6ortage pu#ps not installed supportdetails not s6o9n in dra9ings

Ecc) Reducers not aailable to be replaced upon#aterial reception

1B 4

8/20/2019 snag list 21-05-2015

12/24

8 1 da&s

2B -P ' 3

8/20/2019 snag list 21-05-2015

13/24

-ngoing #aterial s6ortage 8 4 da&s

1B TR '4

8/20/2019 snag list 21-05-2015

14/24

%8

4 da&s

Dist attac6ed

upports to be reinstated and pipe aligned

Material 6ortage $ra9ings not updated pu#ps notinstalled support details not s6o9n in dra9ings

8/20/2019 snag list 21-05-2015

15/24

%881 da&

1B 4

8/20/2019 snag list 21-05-2015

16/24

%88

12 da&s 2B -P ' 3< ' 1no)

9or! to be restarted after installation of euip#ents %88 3B $rain 7ale '12< '3no)s

%8

3 da&s

Dist attac6ed

Material 6ortage%88 2 da&s

1B TR '4

8/20/2019 snag list 21-05-2015

17/24

emar)s

$ielectric union 9it6 34< #ale connectionbrassB 34< Fe#ale connection MB reuired


8/20/2019 snag list 21-05-2015

18/24


8/20/2019 snag list 21-05-2015

19/24



8/20/2019 snag list 21-05-2015

20/24

8/20/2019 snag list 21-05-2015

21/24



8/20/2019 snag list 21-05-2015

22/24

8/20/2019 snag list 21-05-2015

23/24



8/20/2019 snag list 21-05-2015

24/24


snag list 21-05-2015

Documents