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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%
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1 Pipe sleee to be proided at Plant entrance
3 B3
1 Add union for Turn around %&'pass line
2 FCU end connection balance
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
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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
13 $rain ales to be connected
1 FCU0s not installed' 3 (o)s
2 Cable tra& aboe A/U 1A/U81A clas6es 9it6 P;C7
3 Turn around %&'Pass not co#pleted
4 RAC piping not done
5
Concentric reducers used in place of eccentricreducers
;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
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5 B5
"
* 9elding for 2 no)s to 2 12< tee0s not done
piping of A/U0s 1A/U83A 3% 4A 4% notco#pleted
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6 B6
1 Connection to A/U 1A/U" not co#pleted
2 FCU end connection balance
3 RAC piping not done
7 G1
1 FCU end connection balance
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
5 $rain ales to be connected
" Proide union for turn around %&'Pass
8 G2
1 Piping to A/U0s not co#pleted
2 FCU connection balance
3 Turn around %&'Pass not co#pleted
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4 RAC piping not done
5 5< pipeline dropping is not aligned ertical
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9 G3
1
2 Piping 9or! not co#pleted
3 Turn around %&'Pass not co#pleted
4 FCU end connection balance
5 $rain ales to be connected
" RAC piping not done
10 G4
1 Additional upports to be proided
2 Turn around %&'Pass not co#pleted
3 $rain ales to be connected
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
Concentric reducers used in place of eccentricreducers
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12 2.1
1 Piping ;nco#plete
2
3 RAC piping not done
13 4.1
1End connection to A/U not done
2 Add proision for installation of AA70s
3 $rain ales to be connected
4 FCU0s not installed' 2 (o)s
14 5.1
1 Turn around %&'Pass not co#pleted
2 RAC piping inco#plete
3 upports not anc6ored
4 /andles for %utter?& ales not .:ed
5 $rain ales to be connected
@elding of t6readolets 4 no)sB and ?anges 3no)sBnot done
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eason!"ction Plan "ction e#$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&
34< $ielectric union not aailable %88
1 da&
1B 34< $ielectric union ' 4no)s
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
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to be installed 8 1 da&
to be installed 8 1 da&
34< $ielectric union not aailable %88
1 da&
1B 34< $ielectric union ' 2no)s
to be recti.ed 8 1 da&
Align#ent co#pleted
cleaning painting to be done 8 1 da&
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%885 da&s
Dist attac6ed
CC units not installed %88 3 da&s
FCU position to be .nalised %88
3 da&s
1B 34< $ielectric union ' 2no)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
to be installed 8 1 da&
$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
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8 1 da&s
2B -P ' 3
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-ngoing #aterial s6ortage 8 4 da&s
1B TR '4
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%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
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%881 da&
1B 4
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%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
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emar)s
$ielectric union 9it6 34< #ale connectionbrassB 34< Fe#ale connection MB reuired
$ielectric union 9it6 34< #ale connectionbrassB 34< Fe#ale connection MB reuired
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$ielectric union 9it6 34< #ale connectionbrassB 34< Fe#ale connection MB reuired
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$ielectric union 9it6 34< #ale connectionbrassB 34< Fe#ale connection MB reuired
$ielectric union 9it6 34< #ale connectionbrassB 34< Fe#ale connection MB reuired
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$ielectric union 9it6 34< #ale connectionbrassB 34< Fe#ale connection MB reuired
$ielectric union 9it6 34< #ale connectionbrassB 34< Fe#ale connection MB reuired
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$ielectric union 9it6 34< #ale connectionbrassB 34< Fe#ale connection MB reuired
$ielectric union 9it6 34< #ale connectionbrassB 34< Fe#ale connection MB reuired
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$ielectric union 9it6 34< #ale connectionbrassB 34< Fe#ale connection MB reuired
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