19Q0003_Attachment_1_Specifications_-_Rev_B.pdf

TVENT SCHEDULE SHEET 1 OF 9

TABLE V: TVENT MACHINERY & EQUIPMENT SCHEDULE

SWLIN

OR

SYS

SYSTEM

SUB/MACH

DD / PIER

IDENTIFIER

TYPE [STYLE]–SZ

ALTERNATIVE

ARRIVAL

DATE

## Mon 'YR Dd

RETURN

DATE(S)

## Mon 'YR Dd

TERM

FTNT B

(wks)

ID IDENT ZONE MACHINE / EQPT Sequence ORIGINAL 1ST CYCLE ANNOTATIONS Item Listing Location Comment-ALTNV or Footnote EXTENSION 2ND CYCLE AS HIGHLIGHTED

V01 TCHW VA CLASS CHLR [4"CAM]–L 13 Nov'18 Tu 12 Nov'19 Tu S52 R2 1ST of 1 Platf Port 1A CRITICAL 2APRIMARY ITEM 21 Apr'20 Tu '20U23 V02 TCHW VA CLASS PUMP [4"CAM]–L 13 Nov'18 Tu 12 Nov'19 Tu S52 P2 1ST of 1 Platf Port 1A CRITICAL 2B LINK TO V01 21 Apr'20 Tu '20U23

V03 TANK Ⓐ FWD DCCU [HSP]–N/L 27 Nov'18 Tu 26 Nov'19 Tu S52 D≥2 1ST of 4 DD flr Stbd ALTERNATIVE Ia 1ST ARR / 4TH RTN 07 Apr'20 Tu '20U19 V04 TANK Ⓐ SAIL 3ADCCU [HSP]–N 04 Dec'18 Tu 03 Dec'19 Tu S52 IF FWD & AFT DH D2 2ND of 4 DD flr Port ALTERNATIVE Ia 2ND ARR / 3RD RTN 31 Mar'20 Tu '20U17 –L, SAIL NOT REQD

V05 TANK Ⓐ AFT DCCU [HSP]–N/L 11 Dec'18 Tu 10 Dec'19 Tu S52 D≥2 3RD of 4 DD flr Stbd ALTERNATIVE Ia 3RD ARR / 2ND RTN 24 Mar'20 Tu '20U15 V06 TANK Ⓐ PROP DCCU [HSP]–N/L 18 Dec'18 Tu 17 Dec'19 Tu S52 APPLICABLE TO

D≥2 4TH of 4 DD flr Stbd ALTERNATIVE Ia 4TH ARR / 1ST RTN 17 Mar'20 Tu '20U13VA CLASS IN DD#2

V07 TANK Ⓐ FWD 3CDDU [LSP]–N/L 27 Nov'18 Tu 26 Nov'19 Tu S52 D#d 1ST of 4 DD flr Stbd ALTERNATIVE Ib 1ST ARR / 4TH RTN 07 Apr'20 Tu '20U19 V08 TANK Ⓐ SAIL 3A/CDDU [LSP]–N 04 Dec'18 Tu 03 Dec'19 Tu S52 IF FWD & AFT DH D#d 2ND of 4 DD flr Port ALTERNATIVE Ib 2ND ARR / 3RD RTN 31 Mar'20 Tu '20U17 –L, SAIL NOT REQD

V09 TANK Ⓐ AFT 3CDDU [LSP]–N/L 11 Dec'18 Tu 10 Dec'19 Tu S52 D#d 3RD of 4 DD flr Stbd ALTERNATIVE Ib 3RD ARR / 2ND RTN 24 Mar'20 Tu '20U15 V10 TANK Ⓐ PROP 3CDDU [LSP]–N/L 18 Dec'18 Tu 17 Dec'19 Tu S52 APPLICABLE TO

D#d 4TH of 4 DD flr Stbd ALTERNATIVE Ib 4TH ARR / 1ST RTN 17 Mar'20 Tu '20U13VA CLASS IN DD#2

V11 TANK Ⓑ FWD 3D RHC [STM]–Ⓑ 27 Nov'18 Tu 26 Nov'19 Tu S52DEPENDS ON RHC D#r 1ST of 4 DD flr Stbd ALTERNATIVE Ib 1ST ARR / 4TH RTN 07 Apr'20 Tu '20U19Ⓨ=LIKELY @ DD#2 V12 TANK Ⓑ SAIL 3A/DRHC[STM]–Ⓑ 04 Dec'18 Tu 03 Dec'19 Tu S52DEPENDS ON RHC D#r 2ND of 4 DD flr Port ALTERNATIVE Ib 2ND ARR / 3RD RTN 31 Mar'20 Tu '20U17Ⓨ=LIKELY @ DD#2 V13 TANK Ⓑ AFT 3D RHC [STM]–Ⓑ 11 Dec'18 Tu 10 Dec'19 Tu S52DEPENDS ON RHC D#r 3RD of 4 DD flr Stbd ALTERNATIVE Ib 3RD ARR / 2ND RTN 24 Mar'20 Tu '20U15Ⓨ=LIKELY @ DD#2 V14 TANK Ⓑ PROP 3D RHC [STM]–Ⓑ 18 Dec'18 Tu 17 Dec'19 Tu S52DEPENDS ON RHC D#r 4TH of 4 DD flr Stbd ALTERNATIVE Ib 4TH ARR / 1ST RTN 17 Mar'20 Tu '20U13Ⓨ=LIKELY @ DD#2

V15 TANK Ⓒ FWD 3E HTGC [PST]-Ⓒ 27 Nov'18 Tu 30 Apr'19 Tu S22 HTGC OVERLAPS

D#h 1ST of 4 DD flr Stbd ALTERNATIVE Ib 4B V07A≠FPS 28 May'19 Tu N04CLGC @ NO COST

V16 TANK Ⓒ SAIL 3A/EHTGC[PST]-Ⓒ 04 Dec'18 Tu 30 Apr'19 Tu S21 HTGC OVERLAPS

D#h 2ND of 4 DD flr Port ALTERNATIVE Ib 4B V08A≠FPS 28 May'19 Tu N04CLGC @ NO COST

V17 TANK Ⓒ AFT 3E HTGC [PST]-Ⓒ 11 Dec'18 Tu 30 Apr'19 Tu S20 HTGC OVERLAPS

D#h 3RD of 4 DD flr Stbd ALTERNATIVE Ib 4B V09A≠FPS 28 May'19 Tu N04CLGC @ NO COST

V18 TANK Ⓒ PROP 3E HTGC [PST]-Ⓒ 18 Dec'18 Tu 30 Apr'19 Tu S19 HTGC OVERLAPS

D#h 4TH of 4 DD flr Stbd ALTERNATIVE Ib 4B V10A≠FPS 28 May'19 Tu N04CLGC @ NO COST

V19 TANK Ⓒ FWD 3F HTGC [PST]-Ⓒ 01 Oct '19 Tu 26 Nov'19 Tu '20U08SPLIT TO 1STROWS

D#h 1ST of 4 DD flr Stbd ALTERNATIVE Ib 4B FPS V07R 07 Apr'20 Tu '20U19EQUATE: 2NDROWS

V20 TANK Ⓒ SAIL 3A/F HTGC[PST]-Ⓒ 01 Oct '19 Tu 03 Dec'19 Tu '20U09SPLIT TO 1STROWS

D#h 2ND of 4 DD flr Port ALTERNATIVE Ib 4B FPS V08R 31 Mar'20 Tu '20U17EQUATE: 2NDROWS

V21 TANK Ⓒ AFT 3F HTGC [PST]-Ⓒ 01 Oct '19 Tu 10 Dec'19 Tu '20U10SPLIT TO 1STROWS

D#h 3RD of 4 DD flr Stbd ALTERNATIVE Ib 4B FPS V09R 24 Mar'20 Tu '20U15EQUATE: 2NDROWS

V22 TANK Ⓒ PROP 3F HTGC [PST]-Ⓒ 01 Oct '19 Tu 17 Dec'19 Tu '20U11SPLIT TO 1STROWS

D#h 4TH of 4 DD flr Stbd ALTERNATIVE Ib 4B FPS V10R 17 Mar'20 Tu '20U13EQUATE: 2NDROWS

1A CRITICAL SHEET: 1ST CYCLE:

ANNOTATIONS 1 OF 5 2ND CYCLE:

N3904019Q0003 Att 1 - Specifications - Rev B

19Q0003 Att 1 Page 1 of 55

TVENT SCHEDULE SHEET 2 OF 9

SWLIN

OR

SYS

SYSTEM

SUB/MACH

DD / PIER

IDENTIFIER

TYPE [STYLE]–SZ

ALTERNATIVE

ARRIVAL

DATE

## Mon 'YR Dd

RETURN

DATE(S)

## Mon 'YR Dd

TERM

V23 TANK Ⓓ FWD 3E CLGC [PRE]-Ⓓ 30 Apr'19 Tu 01 Oct '19 Tu '19U22 CLGC OVERLAPS

D#c 1ST of 4 DD flr Stbd ALTERNATIVE Ib 4B ≠FPS FPS 29 Oct '19 Tu N04HTGC @ NO COST

V24 TANK Ⓓ SAIL 3A/E CLGC[PRE]-Ⓓ 30 Apr'19 Tu 01 Oct '19 Tu '19U22 CLGC OVERLAPS

D#c 2ND of 4 DD flr Port ALTERNATIVE Ib 4B ≠FPS FPS 29 Oct '19 Tu N04HTGC @ NO COST

V25 TANK Ⓓ AFT 3E CLGC [PRE]-Ⓓ 30 Apr'19 Tu 01 Oct '19 Tu '19U22 CLGC OVERLAPS

D#c 3RD of 4 DD flr Stbd ALTERNATIVE Ib 4B ≠FPS FPS 29 Oct '19 Tu N04HTGC @ NO COST

V26 TANK Ⓓ PROP 3E CLGC [PRE]-Ⓓ 30 Apr'19 Tu 01 Oct '19 Tu '19U22 CLGC OVERLAPS

D#c 4TH of 4 DD flr Stbd ALTERNATIVE Ib 4B ≠FPS FPS 29 Oct '19 Tu N04HTGC @ NO COST

V27 TANK Ⓔ FWD 3E CLGC [PST]-Ⓔ 30 Apr'19 Tu 01 Oct '19 Tu '19U22 CLGC OVERLAPS

D#c 1ST of 4 DD flr Stbd ALTERNATIVE Ib 4B ≠FPS FPS 29 Oct '19 Tu N04HTGC @ NO COST

V28 TANK Ⓔ SAIL 3A/E CLGC[PST]-Ⓔ 30 Apr'19 Tu 01 Oct '19 Tu '19U22 CLGC OVERLAPS

D#c 2ND of 4 DD flr Port ALTERNATIVE Ib 4B ≠FPS FPS 29 Oct '19 Tu N04HTGC @ NO COST

V29 TANK Ⓔ AFT 3E CLGC [PST]-Ⓔ 30 Apr'19 Tu 01 Oct '19 Tu '19U22 CLGC OVERLAPS

D#c 3RD of 4 DD flr Stbd ALTERNATIVE Ib 4B ≠FPS FPS 29 Oct '19 Tu N04HTGC @ NO COST

V30 TANK Ⓔ PROP 3E CLGC [PST]-Ⓔ 30 Apr'19 Tu 01 Oct '19 Tu '19U22 CLGC OVERLAPS

D#c 4TH of 4 DD flr Stbd ALTERNATIVE Ib 4B ≠FPS FPS 29 Oct '19 Tu N04HTGC @ NO COST

V31 SUB FWD COIL-! [H+C]–L 20 Nov'18 Tu 19 Nov'19 Tu S52@ DD#2: BOW-IN C3! 1ST of 2 Platf Port ALTERNATIVE IIa 6WIRE TO E-STOP 14 Apr'20 Tu '20U21 ∴ PLATFORM PORT

V32 SUB AFT COIL-! [H+C]–L 20 Nov'18 Tu 19 Nov'19 Tu S52@ DD#1:BOW-OUT

C3! 2ND of 2 Platf Port ALTERNATIVE IIa 6WIRE TO E-STOP 14 Apr'20 Tu '20U21 ∴ PLATFORM PORT

V31 SUB FWD COIL-! [H+C]–2N 20 Nov'18 Tu 19 Nov'19 Tu S52LA DD#3: BOW-IN C2! 1ST of 2 Platf Port ALTERNATIVE IIb 6WIRE TO E-STOP 14 Apr'20 Tu '20U21 ∴ PLATFORM PORT

V32 SUB AFT COIL-! [H+C]–2N 20 Nov'18 Tu 19 Nov'19 Tu S52VA DD#3:BOW-OUT

C2! 2ND of 2 Platf Port ALTERNATIVE IIb 6WIRE TO E-STOP 14 Apr'20 Tu '20U21 ∴ PLATFORM STBD

V31' SUB FWD MANF [4":3"×2]–L 07 May'19 Tu 22 Oct '19 Tu S24NEED MANIFOLD FOR

M2Y COIL-2N Platf Port ALTERNATIVE IIb 2B LINK TO V45 ONLY ALTNV IIb V32' SUB AFT MANF [4":3"×2]–L 07 May'19 Tu 22 Oct '19 Tu S24NEED MANIFOLD FOR

M2Y COIL-2N Platf Port ALTERNATIVE IIb 2B LINK TO V45 ONLY ALTNV IIb

V31" SUB FWD / AFT HOSE [3"CAM]–N 07 May'19 Tu 22 Oct '19 Tu S24NEED 3"ØHOSE FOR

H1c COIL-2N Platf Port ALTERNATIVE IIb 2B LINK TO V45 ONLY ALTNV IIb V32" SUB FWD / AFT HOSE [3"CAM]–N 07 May'19 Tu 22 Oct '19 Tu S24NEED 3"ØHOSE FOR

H1c COIL-2N Platf Port ALTERNATIVE IIb 2B LINK TO V45 ONLY ALTNV IIb

V33 SUB FWD FLTR [AIR]–L/2N 20 Nov'18 Tu 19 Nov'19 Tu V52VC:VENDOR CHOICE NO F#a 1ST of 2 Platf Port OPTION A (VC): ⓋⓃ 2B LINK TO V31 14 Apr'20 Tu '20U21 AFFECT ON LOW BID

V34 SUB AFT FLTR [AIR]–L/2N 20 Nov'18 Tu 19 Nov'19 Tu V52VC:VENDOR CHOICE NO F#a 2ND of 2 Platf Port OPTION A (VC): ⓋⓃ 2B LINK TO V32 14 Apr'20 Tu '20U21 AFFECT ON LOW BID

V35 SUB FWD BLO [EXH/SRC]–N 20 Nov'18 Tu 19 Nov'19 Tu S52FAN DATES SAME AS

B2 1ST of 6 Platf Port FWD COMPT-INTERIOR 6WIRE TO E-STOP 14 Apr'20 Tu '20U21 FWD COIL–L/2N V36 SUB AFT BLO [EXH/SRC]–N 20 Nov'18 Tu 19 Nov'19 Tu S52FAN DATES SAME AS

B2 2ND of 6 Platf Port AFT COMPT - INTERIOR 6WIRE TO E-STOP 14 Apr'20 Tu '20U21 AFT COIL–L/2N V37 BTRY FWD BLO [EXH/SRC]–N 20 Nov'18 Tu 19 Nov'19 Tu S52FAN DATES SAME AS

B2 3RD of 6 Platf Port AFT COMPT - INTERIOR 6WIRE TO E-STOP 14 Apr'20 Tu '20U21 FWD COIL–L/2N

V38 TANK FWD BLO [EXH/SRC]–N 27 Nov'18 Tu 26 Nov'19 Tu S52FAN DATES SAME AS

B2 4TH of 6 DD flr Stbd FWD MBT - EXTERIOR 5 ALL-SEASON 07 Apr'20 Tu '20U19 FWD DCCU/DDU V39 TANK AFT BLO [EXH/SRC]–N 11 Dec'18 Tu 10 Dec'19 Tu S52FAN DATES SAME AS

B2 5TH of 6 DD flr Stbd AFT MBT - EXTERIOR 5 ALL-SEASON 24 Mar'20 Tu '20U15 AFT DCCU/DDU V40 TANK PROP BLO [EXH/SRC]–N 18 Dec'18 Tu 17 Dec'19 Tu S52FAN DATES SAME AS

B2 6TH of 6 DD flr Stbd PROPULSOR-EXTERIOR 5 ALL-SEASON 17 Mar'20 Tu '20U13PROP DCCU/DDU

WIRE TO E-STOP SHEET: 1ST CYCLE:

NO BID AFFECT 2 OF 5 2ND CYCLE:

19Q0003 Att 1 Page 2 of 55

TVENT SCHEDULE SHEET 3 OF 9

SWLIN

OR

SYS

SYSTEM

SUB/MACH

DD / PIER

IDENTIFIER

TYPE [STYLE]–SZ

ALTERNATIVE

ARRIVAL

DATE

## Mon 'YR Dd

RETURN

DATE(S)

## Mon 'YR Dd

TERM

V41 ENCL FWD COIL-!! [H+C]–L 26 Dec'18 We 01 Oct'19 Tu S401ST & 2ND SEASONS I C3‼ 1ST of 2 DD Ahead ALTERNATIVE IVa 5A ALL-SEASONS 10 Mar'20 Tu '20U23 3RD SEASON [HTG] I V42 ENCL AFT COIL-!! [H+C]–L 26 Dec'18 We 01 Oct'19 Tu S401ST & 2ND SEASONS I C3‼ 2ND of 2 DD flr Port ALTERNATIVE IVa 5A ALL-SEASONS 10 Mar'20 Tu '20U23 3RD SEASON [HTG] I

V41' ENCL FWD COIL [HTG-STM]–L 26 Dec'18 We 30 Apr'19 Tu S18 1ST SEASON [HTG] I C3s 1ST of 2 DD Ahead ALTERNATIVE IVb 01 Oct '19 Tu 10 Mar'20 Tu '20U23 3RD SEASON [HTG] I V42' ENCL AFT COIL [HTG-STM]–L 26 Dec'18 We 30 Apr'19 Tu S18 1ST SEASON [HTG] I C3s 2ND of 2 DD flr Port ALTERNATIVE IVb 01 Oct '19 Tu 10 Mar'20 Tu '20U23 3RD SEASON [HTG] I

V41" ENCL FWD COIL [CLG]–L 30 Apr'19 Tu 01 Oct '19 Tu S22 2ND SEASON [CLG] I C3c 1ST of 2 DD Ahead ALTERNATIVE IVb 8B ≠FPS FPS V42" ENCL AFT COIL [CLG]–L 30 Apr'19 Tu 01 Oct '19 Tu S22 2ND SEASON [CLG] I C3c 2ND of 2 DD flr Port ALTERNATIVE IVb 8B ≠FPS FPS

V43 FCHW FUELING CHLR [3"CAM]–N 14 May'19 Tu 15 Oct '19 Tu S22ⓐHIGHER ESTIMATE

R1 1ST of 1 COMPLEX 1ST COOLING SEASON 4TH ARR / 2ND RTN THAN R1 & P1:

V44 FCHW FUELING PUMP [3"CAM]–N 14 May'19 Tu 15 Oct '19 Tu S221} FOR DD#2 ONLY

P1 1ST of 1 COMPLEX 1ST COOLING SEASON 2B LINK TO V43 2} SEE C2370.4

V45 SUB COIL-CHW CHLR [6"CAM]–X 07 May'19 Tu 22 Oct '19 Tu S24ⓑIN CASEOF PUMP R3 1ST of 1 Platf Port 1ST COOLING SEASON 3RD ARR / 3RD RTN BUILT INTO CHLR:

V46 SUB COIL-CHW PUMP [6"CAM]–X 07 May'19 Tu 22 Oct '19 Tu S24 ≥3.0 GPM/TN OR

P3 1ST of 1 Platf Port 1ST COOLING SEASON 2B LINK TO V45 ≥600 GPM @ 100'

V47 ENCL COIL-CHW CHLR [6"CAM]–X' 30 Apr'19 Tu 01 Oct '19 Tu S22ⓑIN CASEOF PUMP R3! 1ST of 2 DD Astern 1ST COOLING SEASON 2ND ARR / 1ST RTN BUILT INTO CHLR:

V48 ENCL COIL-CHW PUMP[6"CAM]–X' 30 Apr'19 Tu 01 Oct '19 Tu S22 ≥3.0 GPM/TN OR

P3! 1ST of 2 DD Astern 1ST COOLING SEASON 2B LINK TO V47 ≥690 GPM @ 100'

V49 TANK DH-CHW CHLR [6"CAM]–X' 23 Apr'19 Tu 29 Oct '19 Tu S27ⓑIN SPITEOF PUMP R3! 2ND of 2 DD Ahead 1ST COOLING SEASON 1ST ARR / 4TH RTN BUILT INTO CHLR:

V50 TANK DH-CHW PUMP [6"CAM]-X' 23 Apr'19 Tu 29 Oct '19 Tu S27 ≥3.6 GPM/TN OR

P3!! 2ND of 2 DD Ahead 1ST COOLING SEASON 2B LINK TO V49 ≥828 GPM @ 100'

ALTERNATIVE a's SHEET: 1ST CYCLE:

ALTERNATIVE b's 3 OF 5 2ND CYCLE:

19Q0003 Att 1 Page 3 of 55

TVENT SCHEDULE SHEET 4 OF 9

SWLIN

OR

SYS

SYSTEM

SUB/MACH

DD / PIER

IDENTIFIER

TYPE [STYLE]–SZ

ALTERNATIVE

ARRIVAL

DATE

## Mon 'YR Dd

RETURN

DATE(S)

## Mon 'YR Dd

TERM

V51 SUB COIL-CHW MANF[6":4"×2]-XY 07 May'19 Tu 22 Oct '19 Tu S24MANF SUBSTITUTE:

M3Y 1ST of 2 Platf Port 1ST COOLING SEASON 2B LINK TO V45 MANF [4"╬ 6"]–U V52 ENCL COIL-CHW MANF[6":4"×2]-XY 30 Apr'19 Tu 01 Oct '19 Tu S22MANF SUBSTITUTE:

M3Y 2ND of 2 DD Astern 1ST COOLING SEASON 2B LINK TO V47 MANF [4"╬ 6"]–U

V53 TANK Ⓕ FWD MANF [4"╬ 6"]–U 23 Apr'19 Tu 29 Oct '19 Tu S27 M-U 1ST of 4 DD flr Stbd ALTERNATIVE IIIa 2B LINK TO V49 V54 TANK Ⓕ SAIL MANF [4"╬ 6"]–U 23 Apr'19 Tu 29 Oct '19 Tu S27 IF FWD & AFT DH M-U 2ND of 4 DD flr Port ALTERNATIVE IIIa 2B LINK TO V49 –L, SAIL NOT REQD

V55 TANK Ⓕ AFT MANF [4"╬ 6"]–U 23 Apr'19 Tu 29 Oct '19 Tu S27 M-U 3RD of 4 DD flr Stbd ALTERNATIVE IIIa 2B LINK TO V49 V56 TANK Ⓕ PROP MANF [4"╬ 6"]–U 23 Apr'19 Tu 29 Oct '19 Tu S27 APPLICABLE TO

M-U 4TH of 4 DD flr Stbd ALTERNATIVE IIIa 2B LINK TO V49 VA CLASS IN DD#2

V53' TANK Ⓕ FWD MANF [4":3"×2]–L 23 Apr'19 Tu 29 Oct '19 Tu S27 M2Y 1ST of 4 DD flr Stbd ALTERNATIVE IIIb 2B LINK TO V49 V54' TANK Ⓕ SAIL MANF [4":3"×2]–L 23 Apr'19 Tu 29 Oct '19 Tu S27 IF FWD & AFT DH M2Y 2ND of 4 DD flr Port ALTERNATIVE IIIb 2B LINK TO V49 –L, SAIL NOT REQD

V55' TANK Ⓕ AFT MANF [4":3"×2]–L 23 Apr'19 Tu 29 Oct '19 Tu S27 M2Y 3RD of 4 DD flr Stbd ALTERNATIVE IIIb 2B LINK TO V49 V56' TANK Ⓕ PROP MANF [4":3"×2]–L 23 Apr'19 Tu 29 Oct '19 Tu S27 APPLICABLE TO

M2Y 4TH of 4 DD flr Port ALTERNATIVE IIIb 2B LINK TO V49 VA CLASS IN DD#2 V53" TANK Ⓕ FWD MANF[4":6"×2]-XT 23 Apr'19 Tu 29 Oct '19 Tu S27 M3T 1ST of 4 DD flr Stbd ALTERNATIVE IIIb 2B LINK TO V49 V54" TANK Ⓕ SAIL MANF[4":6"×2]-XT 23 Apr'19 Tu 29 Oct '19 Tu S27 IF FWD & AFT DH M3T 2ND of 4 DD flr Port ALTERNATIVE IIIb 2B LINK TO V49 –L, SAIL NOT REQD

V55" TANK Ⓕ AFT MANF[4":6"×2]-XT 23 Apr'19 Tu 29 Oct '19 Tu S27 M3T 3RD of 4 DD flr Stbd ALTERNATIVE IIIb 2B LINK TO V49 V56" TANK Ⓕ PROP MANF[4":6"×2]-XT 23 Apr'19 Tu 29 Oct '19 Tu S27 APPLICABLE TO

M3T 4TH of 4 DD flr Port ALTERNATIVE IIIb 2B LINK TO V49 VA CLASS IN DD#2

V57 TCHW VA CLASS HOSE [4"Ⓒ/II]–L 13 Nov'18 Tu 12 Nov'19 Tu S52 NON-COLLAPSIBLE

H2s 1ST of 1 Platf Port 1B SUPPORT 2B LINK TO V01 21 Apr'20 Tu '20U23LVL II & CAP / PLUG

V58 FCHW FUELING HOSE [3"CAM]–N 14 May'19 Tu 15 Oct '19 Tu S22 H1c 1ST of 2 COMPLEX 1ST COOLING SEASON 2B LINK TO V43 V59 TANK MANF HOSE [3"CAM]–N 23 Apr'19 Tu 29 Oct '19 Tu S27 PRE-COIL @ 4"Ø H1c 2ND of 2 POST-COIL 1ST COOLING SEASON 2B LINK TO V49 NEEDS TWICE AS

V60 TANK MANF HOSE [4"CAM]–L 23 Apr'19 Tu 29 Oct '19 Tu S27 MUCH WATER AS

H2c 1ST of 3 PRE-COIL 1ST COOLING SEASON 2B LINK TO V49 POST-COIL @ 3"Ø V61 SUB MANF HOSE [4"CAM]–L 07 May'19 Tu 22 Oct '19 Tu S24 H2c 2ND of 3 SUB COILS 1ST COOLING SEASON 2B LINK TO V45 V62 ENCL MANF HOSE [4"CAM]–L 30 Apr'19 Tu 01 Oct '19 Tu S22 H2c 3RD of 3 ENCL COILS 1ST COOLING SEASON 2B LINK TO V47

V63 TANK CHLR HOSE [6"CAM]–X 23 Apr'19 Tu 29 Oct '19 Tu S27 H3c 1ST of 1 CHW LOOP 1ST COOLING SEASON 2B LINK TO V49

ANNOTATIONS SHEET: 1ST CYCLE:

1B SUPPORT 4 OF 5 2ND CYCLE:

19Q0003 Att 1 Page 4 of 55

TVENT SCHEDULE SHEET 5 OF 9

SWLIN

OR

SYS

SYSTEM

SUB/MACH

DD / PIER

IDENTIFIER

TYPE [STYLE]–SZ

ALTERNATIVE

ARRIVAL

DATE

## Mon 'YR Dd

RETURN

DATE(S)

## Mon 'YR Dd

TERM

V64 SUB BETW HOSE [6" FLG]–X 07 May'19 Tu 22 Oct '19 Tu S24ⓒ PE: PNS ELECTIVE H3f 1ST of 1 STANDPIPES OPTION B (PE): ⓅⓃ 2B LINK TO V45 IF | SUB |CHLR–X

V65 SUB CHW-SUB SP [BOTTOM]–X 07 May'19 Tu 22 Oct '19 Tu S24 IS AT A DIFFERENT

S3b 1ST of 1 DD flr Port OPTION B (PE): ⓅⓃ 2B LINK TO V45 ELEVATION THAN

V66 SUB CHW-SUB SP [TOPSIDE]–X 07 May'19 Tu 22 Oct '19 Tu S24 | SUBMARINE | S3t 1ST of 1 Platf Port OPTION B (PE): ⓅⓃ 2B LINK TO V45 COIL-![H+C]–L/2N

V67 TANK CHW-DH VLV [GLOBE]–X 23 Apr'19 Tu 29 Oct '19 Tu S27ASTERN OPPOSITE

V3g 1ST of 1 DD flr Port 1ST COOLING SEASON 2B LINK TO V49 TO CHILLER-PUMP

V68 TCHW FPS × 2 HX [STM]–1MBH 13 Nov'18 Tu 12 Nov'19 Tu S52ⓓ PE: PNS ELECTIVE HX1 1ST of 1 Platf Port OPTION C (PE): ⓅⓎ 4A SAME AS V01 21 Apr'20 Tu '20U23MIN RQMT FPS × 2

V69 TCHW VA CLASS FLTR [4"CAM]–L 13 Nov'18 Tu 12 Nov'19 Tu C52VC:VENDOR CHOICE NO F3w 1ST of 1 Platf Port OPTION D (VC): ⓋⓃ 2B LINK TO V01 21 Apr'20 Tu '20U23AFFECT ON LOW BID

V70 TANK MBTS TUBE [+FLEX]–20 27 Nov'18 Tu 26 Nov'19 Tu S52TUBE DATE SAME AS

T+3 1ST of 3 DH UNITS DH: DCCU OR DDU 2B LINK TO DHS 07 Apr'20 Tu '20U19 DCCUS / DDUS V71 SUB SHVE TUBE [+FLEX]–20 20 Nov'18 Tu 19 Nov'19 Tu S52TUBE DATE SAME AS

T+3 2ND of 3 COIL [H/C] COIL[HTG/CLG]-L/2N 2B LINK TO COILS 14 Apr'20 Tu '20U21 SUB COILS–L/2N V72 ENCL ENCL TUBE [+FLEX]–20 26 Dec'18 We 24 Dec'19 Tu S52TUBE DATE SAME AS

T+3 3RD of 3 COIL [S-C] COIL [STM-CHW]–L 2B LINK TO COILS 10 Mar'20 Tu '20U11 ENCL COILS–L

V73 STWG DRYDOCK TRLR [HOSE]–40 23 Apr'19 Tu 29 Oct '19 Tu C27VC:VENDOR CHOICE NO H-T 1ST of 1 OPTION E (VC): ⓋⓃ 2B LINK TO V49 AFFECT ON LOW BID

V74 SUB GUARD E-STOP [AHU]≥05 20 Nov'18 Tu 19 Nov'19 Tu EA = 05 STOP DATE SAME AS

W1 1ST of 1 SHACK COIL-L×2 + FAN-N×3 2BLINK TO V31-32 14 Apr'20 Tu 9B ONE T SUB COILS–L/2N

V75 SVCE DRYDOCK SVCE [≤4HR]–17 13 Nov'18 Tu 12 Nov'19 Tu EA = 17 W2 1ST of 1 ALL MACHINERY LINK TO MACHINE 21 Apr'20 Tu 9B ONE T

V76 TRNG FIELD & TRNG [≥4HR]–03 EA = 03

W3 1ST of 1 CLASS EACH SEASON × 3 LINK TO MACHINE 9B ONE T

V77 SHIP PNS-ME SHIP [MACH]–23 EA = 23

W4 1ST of 1 DD#2 LINK TO MACHINE 9B ONE T

PNS ELECTIVE:Ⓟ SHEET: 1ST CYCLE:

NO BID AFFECT 5 OF 5 2ND CYCLE:

If there are only two Large (–L) vice three Normal (–N) DH systems (DD#1 & DD#3) ahead (Fwd) and astern (Aft), then the requirement is for two each 100 ton chillers & pumps (–L × 2 ea) vice a single 200 ton chiller & pump (–X). By doing so, the DH Chilled Water (CHW) Loop would not be required nor the following DH CHW Loop ITEMs: M-Us or M3Ts, V3g, SP-Xs, H3c, H3f, & H-T.

TABLE V: TVENT IDENTS & SYSTEMS (SWLINS)

IDENT:

TCHW

TEMP CHILLED WATER

(ALL-SEASON)

TANK

MAIN BALLAST TANKS

(100% OUTSIDE AIR)

SUB

SUBMARINE [INTERNAL]

(100% OUTSIDE AIR)

ENCL

ENCLOSURE [DRYDOCK]

(100% RETURN AIR)

FCHW

FUELING CHILLED WATER

(SEASONAL)

PURPOSE CHILLED WATER TO THE

SUBMARINE'S PIPING

DEHUMIDIFIED AIR TO THE

MBT & INTERIOR TANKS

INDUSTRIAL AIR TO THE

SHIP'S COMPARTMENTS

TEMPERED AIR TO THE

DRYDOCK ENCLOSURE

CHILLED WATER TO THE

FUELING COMPLEX

SWLIN/ JO 036I01/ 036I01/ 036I01/ 036I01/ 860J14/ #3681486022S16

SYSTEMS CHW SPLY │ EXH │ CHW SPLY │ EXH │ CHW SPLY & RTN │ CHW CHW

19Q0003 Att 1 Page 5 of 55

TVENT SCHEDULE SHEET 6 OF 9

ANNOTATIONS:

ⓐ HIGHER ESTIMATE THAN R1 & P1: Because of a shorter seasonal (i.e. non-continuous) duration.

1} For SEASONAL cooling of the Fueling (de-fueling or re-fueling) Complex.

ⓑ IN CASE / SPITE OF PUMP BUILT INTO CHLR: Normally, the pump shall have a minimum specified flowrate of 3.6 gallons per minute (gpm) per ton of minimum cooling capacity at a Head Pressure of one-hundred feet (100') as stated in TABLE V1 (50% greater flowrate than the commercial standard of 2.4 gpm / ton @ ΔT = 10ºF) because of added friction from extended hose routings. However, if a pump is permanently piped into its chiller (i.e. built-in) and the chiller-pump is not intended for establishing a seasonal DH Chilled Water Loop, then the stated flowrate can be as low as 3.0 gallons per minute (gpm) per ton of minimum cooling capacity at a Head Pressure of one-hundred feet (100') (25% greater flowrate than the commercial standard of 2.4 gpm / ton @ ΔT = 10ºF) in consideration of the reduced friction from the simpler hose routings. However, if the intention of the chiller-pump unit is for establishing a Chilled Water (CHW) Loop such as feeding the pre-cooler and post-cooler on several dehumidification units, then the requirement for 3.6 gallons per minute (gpm) per ton of minimum cooling capacity at a Head Pressure of one-hundred feet (100') remains in spite of the pump being part of (built-in to) the chiller.

ⓒ ONLY REQUIRED IF | SUB | CHLR–X IS AT A DIFFERENT ELEVATION THAN | SUB | COIL-! [H+C]–L/2N: Considering the mass of water inside a six-inch diameter by forty-foot length of hose (500#) plus the weight of the hose and also the much weaker mechanical holding strength of six-inch (75 psig) vice four-inch (150 psig) cam-lock fittings, then both BOTTOM and TOPSIDE Standpipes are required for the conveyance (SUPPLY & RETURN) of chilled water (CHW) between machines when the machinery are not at the same elevation (e.g. for instance if the chilled water type air-handling units are on the drydock platforms whereas its chiller-pump unit(s) are on the drydock floor).

ⓓ (THEORETICAL) MIN RQMT FPS × 2: In theory, the minimum requirement for ITEM HX1: Freezing Prevention (FP) Heat Exchanger (HX) Steam Manifold System for the ALL-SEASON Chiller is just prior (≈2 weeks) to the commencement of the Freezing Prevention (FP) season (approximately mid-September) until just after (≈1 week) the termination of FP (soon after the start of May). However, this presumes that the Shipyard has already DESIGNED – FABRICATED – INSTALLED an accompanying bypass type manifold so as to easily & readily either install or remove the FP / HX Steam Manifold System with no disruption of the ship's Temporary Chilled Water system TCHW[SHIP] to which it is connected. At present, this is not the case albeit seriously considered as a forthcoming endeavor for the sake of manifold repair via the capability to install or remove such a system. However, please note that there is no rental savings by reducing the overall duration of the lease to just the Freezing Prevention (FP) season. The model adopted by the Vendors of TVENT machinery consider this ITEM to be seasonal only in which their lease rate is adjusted so as to derive the necessary rental reimbursement for the applicable winter season(s) (i.e. CY 2019 & CY 2020 winters) whether its thirty-three weeks or shorter or remains connected for the entire duration of the overhaul.

19Q0003 Att 1 Page 6 of 55

TVENT SCHEDULE SHEET 7 OF 9

TABLE V: TVENT FOOTNOTES AND ANNOTATIONS

SYSTEM: ZONE & IDENTIFIER: MACHINE / EQPT (columns 3 & 4) vis-à-vis capacity or size (Ⓐ Ⓑ Ⓒ Ⓓ Ⓔ)

For either a Los Angeles (LA) Class or Virginia (VA) Class submarine, the nominal size / capacity dehumidifier stated in terms of airflow as dimensioned in Cubic Feet per Minute (CFM) for their common zones are the same for a complete submarine overhaul (i.e. not an Inactivation) at home port (PNSY). Specifically, the three common zones:

Forward (FWD) / Sail (SAIL) / Aft(er)ward(s) (AFT) require 10,000 (10K) cfm for each zone for a total of 30,000 cfm (30K cfm). Besides the three common zones, the Virginia (VA) Class submarine has a fourth zone when there is both SUFFICIENT SPACE in the drydock environs and the Propulsor Enclosure has an extra large volume (specifically, Drydock No. 2). The Propulsor Enclosure (PROP) also requires 10,000 (10K) cfm for a total requirement of 40,000 cfm (VA[DD#2] = 40K cfm). The Vendor has a choice of providing a Normal (–N) capacity 10K cfm or a Large (–L) capacity 15K cfm nominally sized Dehumidification (DH) systems either as a single machine Desiccant Climate Control Unit (IDENTIFIER: DCCU) or as a multiple machinery set centered around a Desiccant Dehumidification Unit (IDENTIFIER: DDU). The advantage to the Vendor of deploying at least two each 15K cfm DH systems (FWD & AFT) is that one of the DH systems (SAIL) would then not be required. For Virginia (VA) Class submarine at DD#2 which has SUFFICIENT SPACE in the drydock environs, the DH system for the Propulsor (PROP) could be either 10K or 15K cfm nominal capacity machine(ry) even though 10K cfm is sufficient. This Project DOES NOT have a Propulsor DH. The Vendor must detail in its Submittal any planned reasonable accommodation as underlined in orange below.

Ⓐ The desiccant type Dehumidification (DH) system {whether it be a High Static Pressure [HSP] Desiccant Climate FWD Control Unit (DCCU) encompassing air-handlers with electric and steam reactivation as well as pre/post-cool & AFT post-heat coils or solely a Low Static Pressure [LSP] Desiccant [DSCC] wheel Dehumidification Unit (DDU) with its air-handlers & electric reactivation or a combination thereof} can be either of Normal (–N) capacity rated for 10K cfm or of Large (–L) capacity rated for 15K cfm.

Ⓐ The desiccant type Dehumidification (DH) system {whether it be a High Static Pressure [HSP] Desiccant Climate SAIL Control Unit (DCCU) encompassing air-handlers with electric and steam reactivation as well as pre/post-cool & post-heat coils or solely a Low Static Pressure [LSP] Desiccant [DSCC] wheel Dehumidification Unit (DDU) with its air-handlers & electric reactivation} is only required if both the Forward and Aftward (FWD & AFT) DH systems are NOT of Large (–L) capacity in which case the Sail DH system would be of the same 10K cfm Normal (–N) capacity as the Forward and Afterwards DH systems.

Ⓐ The desiccant type Dehumidification (DH) system {whether it be a High Static Pressure [HSP] Desiccant Climate PROP Control Unit (DCCU) encompassing air-handlers with electric and steam reactivation as well as pre/post-cool & post-heat coils or solely a Low Static Pressure [LSP] Desiccant [DSCC] wheel Dehumidification Unit (DDU) with its air-handlers & electric reactivation} can be either of Normal (–N) capacity rated for 10K cfm or of Large (–L) capacity rated for 15K cfm even though 10K cfm would be sufficient.

Ⓑ The steam-driven [STM] Reactivation Heating Coil (RHC) {applies to a Desiccant [DSCC] Dehumidification Unit FWD (DDU) because its built-in reactivation is electric only} can be either a single unit or a pair of equally sized units SAIL as long as its total capacity in MBH is equivalent to or exceeds the quantity of electric reactivation heat in KW AFT (1 MBH ≡ 0.293 KW or 1 KW ≡ 3.412 MBH) built into the DDU [DSCC] that it is matched with as enumerated in PROP the Equipment Data Sheets (EDSs) for both types of machines. There is a reasonable accommodation for an RHC associated with a Large (–L) capacity DDU. If the steam-powered [STM] Reactivation Heating Coil (RHC) unit or pair is just short of the capacity required by the DDU–L, then the DDU–L can make-up the difference in reactivation by engaging no more than one-third of its electric reactivation capacity (e.g. no more than one stage in three or four is set to the ON position or no more than two stages in six is set to the ON position).

Ⓒ The electric-driven post-heating Coil(s) (HTGC [POST]) {applies to a Desiccant [DSCC] Dehumidification Unit FWD (DDU) only because it has no pre/post-treatment} must have a total heat capacity that equals or exceeds the SAIL heating amount required by its associated DDU [DSCC], whether that dehumidifier be of Normal (–N) or Large AFT (–L) capacity. Consult TABLE V1 for its PERFORMANCE CAPACITY. Dependent on Process Air (PA) configuration PROP which is Vendor unique, the post-heating machine(s) may be either: (a) a single unit with multiple built-in or adapted inlets & outlets or (b) multiple equally sized units matching the quantity of DDU outlets.

Ⓓ&Ⓔ The chilled water (CHW) driven pre-cooling and post-cooling Coils (CLGC [PRE] & CLGC [POST]) {applies to a FWD Desiccant [DSCC] Dehumidification Unit (DDU) only because it has no pre- / post- treatment} must be separate, SAIL single, and stackable units (stackable either to each other or on top of the dehumidifier) in which each AFT coil is sized to equal or exceed the amount of pre-cool or post-cool required by the capacity of the dehumidifier PROP (DDU [LSP]–N/L) that it is matched with, whether that dehumidifier be of Normal (–N) or Large (–L) capacity.

Consult TABLE V1 for its PERFORMANCE CAPACITY. To allow for substituting fewer 15K cfm vice 10K cfm DH systems for the sake of either a stackable set-up or Process Air configuration, a reasonable accommodation can be made in that the pre-cooler for the Large (–L) capacity dehumidifier can be slightly undersized. In which case, the pre-cooler must have a capacity of approximately three-quarters or greater of the capacity specified and the sum total of the capacities of the pre-cooler plus post cooler must be at least 95% of the sum specified.

19Q0003 Att 1 Page 7 of 55

TVENT SCHEDULE SHEET 8 OF 9

TABLE V: TVENT FOOTNOTES WITH ANNOTATIONS (continued)

FOOTNOTE ANNOTATIONS:

FOR LEAP YEARS: As underlined, these CLIN durations span a Leap Day (29th of February) in a Leap Year (e.g. CY 2020). When using the GRAPHIC DATE FINDER / SCHEDULATOR (GDF/S), the actual date for a given duration is one day sooner than the date indicated, or conversely, the actual duration is one day more than the duration indicated (for example 12 Nov '19 – 21 Apr '20 is actually 23 weeks and not 22 weeks plus 6 days as indicated on the GDF/S).

FOR LEASE DURATIONS EXCEEDING ONE YEAR: The CRITICAL ALL-SEASON 60/100 ton Chiller with its associated Pump (ITEM R1 / R2: CHLR [3/4"CAM]–N/L & ITEM P1 / P2: PUMP [3/4"CAM]–N/L) is needed for the entire duration of the docking period regardless of whether or not it exceeds one year. There are other ALL-SEASON type machinery required for the full or near full duration of the drydock period such as the temperature conditioning coils which provide ventilation to the ship's INTERIOR (Forward & Aft) Compartments (ITEM C2/3!: COIL-! [H+C]–2N/L), Desiccant Climate Control or Dehumidification (only) Units (ITEM D2-3 / D2-3d: DCCU [HSP]–N/L / DDU [LSP]–N/L), Exhaust Blowers (ITEM F1: FAN [EXH / SRC]–N), and/or Air-Conditioning Units (ITEM A3: ACU [H±C]–L). Should the need exceed one year, the ITEMs are initially scheduled for fifty-two (52) weeks as a STANDARD (S) CLIN. To exercise the OPTION to extend the ITEM beyond the initial fifty-two weeks (albeit built into the Contract as an Optional element, it must still be implemented by the Contracting Office) requires funding in the Fiscal Year as shown (e.g. '20 = FY 2020) and a confirmation by the Project prior to its scheduled RETURN DATE.

FOR DEHUMIDIFICATION (DH) MACHINERY: The initial durations for each dehumidifier and its supporting machinery (STANDARD CLIN) reflect an aggressive programmed Blast and Paint (B&P) guesstimate by the C970 Operations Manager and/or the Project. The programmed EXTENSION (2ND row of the RETURN DATE column) reflected in TABLE V:

TVENT MACHINERY & EQUIPMENT SCHEDULE provides the necessary flexibility to either: (a) defer the RETURN DATE as a CONTINGENT CLIN (C) for the FWD (F| C##), SAIL (S| C##), AFT (A| C##), and/or PROP (P| C##) dehumidifier(s) or (b) obtain or delay return of associated seasonal support machinery for the ascribed dehumidifier(s) such as post-heating coil(s), pre-cooling coil(s) & post-cooling coil(s), chiller, pump, manifold(s), and/or hose assemblies.

FOR POST-DD#1 DEHUMIDIFICATION (DH) MACHINERY: This STANDARD CLIN is to establish a partial Dehumidification (DH) System at the post-drydock pier immediately prior to the undocking of the submarine. Besides a Desiccant Dehumidification Unit (ITEM D1d: DDU [DSCC]–M/N), only a post-heating coil (ITEM D1h: HTGC [POST]–M/N) might be required if Undock is during the cold weather season. There is no steam utility at the pier so a Reactivation Heating Coil (RHC) is never required. Furthermore, the small enclosed envelope of the dehumidified environment would not be manned. Hence, cooling coils or a chiller-pump to support such would not be required as well.

FOR THE SAIL RHC (ALTERNATIVE IB): The Dehumidification (DH) System for the SAIL is to be positioned on the mid-ship platform. The platform (especially @ DD#1, but all locations could be problematic) may have insufficient space for the footprints of all components to an ALTERNATIVE IB DH System. After product submissions from Bidders, the Temporary Systems Design Engineer [TSDE] will determine the practicality of leasing an ALTERNATIVE IB RHC for the SAIL based on the actual footprint(s) of the proposed single Normal capacity or dual Medium capacity RHC unit(s) as well as the footprints of other adjoining machinery sharing the same platform.

FOR NO-FEE OVERLAP OF COILS (ALTERNATIVE IB): The NO-FEE OVERLAP requirement serves to equate the bids from Vendor(s) offering ALTERNATIVE IA Dehumidification (DH) Systems with built-in heating and cooling coils in which a Change-of-Season (CoS) overlap is a non-issue vice those Vendor(s) offering ALTERNATIVE IB DH Systems in which a Change-of-Season overlap with the follow-on temperature conditioning coils is essential. Therefore, there should not be a Fee for extending the RETURN DATE of the former temperature conditioning coils for up to four weeks so as to provide for that overlap with the ARRIVAL DATE of its follow-on replacement coil.

FOR THE DEMISTER FILTRATION BANK (ALTERNATIVE IV): The Vendor has a choice as to the inclusion of Demister Filtration Banks (ITEM C2f or C3f: COIL [FLTR]–2N/L), which function as a Moisture Separator & Mist Eliminator, into the Temperature Conditioning Coils (ITEM C2 or C3: COIL [H+C]–2N/L) that are dedicated to the submarine's interior (Forward & Afterward) compartments. Further information is found under V VENDOR'S (CHOICE) CLIN.

FOR IF THE CHILLED WATER (CHW) MACHINERY IS VERTICALLY DISLOCATED FROM ITS SUPPORTIVE CHILLER-PUMP: The Standpipe (ITEM M-S: SP [6"CAM : FLG]–X) and flanged hose assemblies (ITEM H3n: HOSE [6"CAM]–X) are an ELECTIVE CLIN in the event that the chiller-pump should be vertically dislocated from machinery with chilled water coils requiring its utility. A likely scenario would be temperature conditioning coils resting on the drydock floor and its chiller-pump on platforms or vice versa. Although filled (w/ water) three-inch diameter (3"Ø) hose assemblies can be vertically supported by its camlock fittings, four-inch diameter (4"Ø) hose assemblies should not and more seriously six-inch diameter (6"Ø) hose assemblies must not be so supported. In such a scenario, the Standpipe and its flanged hose assemblies would establish a set of 6-inch diameter (6"Ø) weight bearing double valved pair of risers for the vertical conveyance (to & from) of chilled water. If the submarine should be a non-Spring time docking, the need for such a provisional arrangement may not be known until the Spring.

19Q0003 Att 1 Page 8 of 55

TVENT SCHEDULE SHEET 9 OF 9

TVENT DESIGN CRITERIA: Shipyard [PNS] / Non-Inactivation [≠IA]

[1] Single ALL-SEASON LA Class: Normal capacity (–N) or VA Class Large capacity (–L) chiller and pump is required for the ship's TCHW system. Only for an IA overhaul could a second similar, but seasonal only chiller & pump be required for the nuclear complex.

[2a] [PNS ≠IA] Temporary Desiccant Dehumidification (TDD) systems (FWD / SAIL / AFT) are needed to support Blast and Paint (B&P) operations. The Vendor has a choice of either the integrated dehumidifier (DDS [CMBD/HSP]>N) that combines steam reactivation, post-heating, pre-cooling, and post-cooling (ALTERNATIVE IA: PREFERRED for now to be required in the future) or a dehumidification set or series of machinery consisting of not only the desiccant type dehumidifier (DDU [DSCC/LSP]–N), but, additional machinery as well (RHC [STM]–N/2M / HTGC [POST-DH]–N / CLGC [PRE-DH]–N / CLGC [POST-DH]–N/M) (ALTERNATIVE IB: PERMITTED for now to be precluded in the future). The routine home station (PNSY) evolution requires dehumidification for close to an entire year or longer in which the pre-cooling w/ post-cooling would be followed by the post-heating and/or vice versa. This mostly external dehumidified Supply Air system is supported by non-machinery equipment such as twenty inch nominal diameter discharge (positive pressure) flexible ducting (TUBE [+FLEX]–20) w/ related rigid duct fittings as specified in the Technical Specification (TS).

[2b] [PNS Post-DD#1] Besides the dehumidification machinery to support the overhaul during the drydock evolution, a Temporary dehumidifier may be required post Drydock No. 1 [Post-DD#1] to support Blast and Paint (B&P) hull repairs after removal of "Buoyancy Cans" for floating the ship above the sill. This system does not require steam reactivation (no steam utility at the Berths) and is season specific as far as post-heating only. Being a small tented principally unmanned temporary enclosure, post-cooling for comfort with its ancillary machinery support infrastructure would not be required.

[3a] [PNS ≠IA] Powerful exhaust blowers (FAN [EXH/SRC]–N: ≥10K cfm @ 14" WG & ≥40 Hp) are required to support both exterior Blast and Paint (B&P) operations (Hull / Fwd & Aft MBTs / Mud Tank) and an interior healthy work environment (via Dirty Air Exhaust) in the Ship's Forward and Aft Compartments. Two units will be deployed near the Bow and likewise for the Stern. The Shipyard will designate each unit either solely for air exchange of the exterior to counterbalance Supply Air from the Dehumidification (DH) Systems or solely for air exchange of the interior to counterbalance Supply Air from the Temperature Conditioning Coils. Each exhaust blower has a pair of fourteen inch nominal diameter suction inlets which psi to three each eight inch nominal diameter suction lines (Ѱ = 14"Ø : 8"Ø × 3). The net effect is that each exhaust blower will provide six each exhaust lines of eight-inch nominal diameter (8"Ø) rated for a minimum of 1,600 cfm per exhaust branch run. The exhaust blowers are PNS equipment supported by strong suction (negative pressure) semi-flexible ducting of fourteen inch (TUBE [−FLEX]–

14) and eight inch (TUBE [−FLEX]–08) nominal diameters.

[4a] [PNS] For industrial ventilation, two Temperature Conditioning Coil (COIL [H&C]–2N/L) systems (FWD & AFT) support an INTERIOR healthy work environment (via Clean Air Supply) from all ambient (100% outside fresh) treated (cool or heat, as necessary) air to the Ship's Forward and Aft (pressurized) Compartments. For either of the two TCC systems, the Vendor has a choice of either a single Large (–L) capacity unit (COIL [H&C]–L) having four outlets (ALTERNATIVE IIA: PREFERRED) or a pair of Normal (–N) capacity units (COIL [H&C]–N) having two outlets per unit (ALTERNATIVE IIB: PERMITTED). Penetrations to the ship's interior are via the Submarine Hatch Ventilation Enclosures (SHVEs) on top of the hatches (WSH [FWD] / FEH [FWD] / AEH [AFT]) or the Hull Cut Ventilation Enclosures (HCVEs) surrounding the Hull Cuts (HC#1-1A-15 [FWD] / HC#39A [FWD & AFT] / HC#49 [AFT]). For redundancy, the INTERNAL ventilation system is designed for a minimum of two (2), and preferably, up to four (4) Supply Air ducting runs for each of the ship's interior Compartments for a maximum of eight (8) Supply Air ducting runs. This solely internal industrial ventilation Supply Air system is supported by non-machinery equipment such as twenty inch nominal diameter discharge (positive pressure) flexible ducting (TUBE [+FLEX]–20) w/ related rigid duct fittings as specified in this Technical Specification (TS).

[6] Emergency Stops (E-STOP [TCC & AHU]–02) will provide a certain measure of Fire Fighting security at the Watch Shack by permitting the instantaneous SHUTDOWN of air-handlers that either exhausts air from (FAN [EXH/SRC]–N) or supplies air to (COIL [H&C]–L/2N) the Forward and Aft Submarine Compartments.

[#] [PNS ≠IA] About half of the seasonal chilled water will run on the drydock floor along the submarine's PORT side in support of the Temporary Desiccant Dehumidification – Supply Air systems (TDD-SA) cooling coils at three positions (FWD / SAIL / AFT). Respectively, the other half of the seasonal chilled water will run along the drydock balcony in support of the ship's Temporary Ventilation – Supply Air systems (TSPLY-SA) cooling coils at two positions (FWD & AFT) on the balcony platforms. Hence, the docking evolution is best supported via the lease of two each duplicate capacity (200 ton) chillers.

19Q0003 Att 1 Page 9 of 55

TVENT SPECIFICATION SHEET 1 OF 46

A LEASE SPECIFICATION — TVENT MACHINERY & EQUIPMENT: TABLES

TABLE V1: TVENT REQUIREMENTS [ ITEMS UNDERLINED REQUIRE EDS / IDS HIGHLIGHTED IN RED REQUIRE E-STOPS ]

ITEM ID QTY IDENTIFIER PERFORMANCE CAPACITY TRANSITION(S) REMARK / NOTE / COMMENT

B2

V35 V36 V37 V38 V39 V40

EA

BLO [EXH/SRC]–N

WIRED TO E-STOP

INTERIOR: FWD/AFT

🅰 #3-5

MTR: ≥40 / 60 HP LS × W/ VFD

FAN: ≥10K CFM @ 14" T / ESP

MAX: ≥12K CFM @ 10" T / ESP

MIN: ≥08K CFM @ 17" T / ESP

AIR: =2 × 14"Ø RTN

AFFIXED TO AHU

WYE: 14"Ø : 8"Ø × 3

2 DETACHABLE

ITEM B2: TEMP / VIBRATE SENSORS

PREFER: 60HP=ESP VS 40HP=TSP

TS ¶ G4: SPECIFICATION VARIANCE

REVIEWED BY ENGINEER

19Q0003 Att 1 Page 10 of 55

TVENT SPECIFICATION SHEET 2 OF 46

TABLE V1: TVENT REQUIREMENTS [ ITEMS UNDERLINED REQUIRE EDS / IDS HIGHLIGHTED IN RED REQUIRE E-STOPS ]

ITEM ID QTY IDENTIFIER PERFORMANCE CAPACITY TRANSITION(S) REMARK / NOTE / COMMENT

🅰 STATEMENT (STMT):

1. ACUS (ITEM: A) & COILS (ITEM: C): Air-Conditioning Units (ACUs) are defined as air-handling machinery with coils and a built-in compressor-condenser, thus, independent of the need for a chiller for cooling. Whereas, Temperature Conditioning Coils (COILs) are defined as air-handling machinery with just coils and no built-in compressor-condenser, thus, dependent on a chiller for cooling. Both ACUs [C±H] and COILs [H±C] may have several modes of operation involving cooling and/or heating specified as follows: (a) [CLG] cooling only; (b) [HTG] heating only; (c) [C+H] / [H+C] choice of cooling only and heating only, but, not necessarily both simultaneously for dehumidification (DH) control; and (d) [C&H] choice of cooling only, heating only, and both simultaneously so as to achieve simulated dehumidification (DH) independent of a desiccant wheel (dehumidifier) in which the Process Air (PA) is first cooled (for moisture removal) and then heated (for process control) thus, reducing its Relative Humidity (RH). Whereas heating only is sufficient for process control for example the small quantity of airflow and its short duration needed for submarine Blast and Paint (B&P) repair after removal of Buoyancy cans (Post-DD#1) during cold weather (WX), simulated DH via an ACU or COIL with DH capability (simultaneous cooling & heating) would be necessary when the weather is either transient or warm to hot. Equivalent machines that can perform simulated DH are shaded in purple.

2. PREFER ACU–L} HEAT: [≥108 KW] ▌MTR: ≥30 HP LS & VFD FOR PA ▌FLOW: ≥20K CFM @ 3 / 5" E / TSP (PREFERRED) MINIMUM ACU–L} HEAT: [≥108 KW] ▌MTR: ≥20 HP LS × 1 EA FOR PA ▌FLOW: ≥20K CFM @ 1 / 3" E / TSP (PERMITTED)

ONLY AT PNS CAN THE HEATING UTILITY BE EITHER ELECTRIC OR STEAM. EQUIVALENT (≡) MACHINES ARE ALL ELECTRIC.

FOR THIS ACU, A CRITICAL FEATURE IS TO MONITOR BOTH THE TREATED DISCHARGE PLENUM AND THE RETURN PLENUM

AIR TEMPERATURES IN DEGREES FAHRENHEIT (°F) BESIDES THERMOSTATIC CONTROL OF THE DISCHARGE TEMPERATURE.

3. PREFER BLO–N} MTR: ≥50HP LS VFD & SRC TYPE C ▌AIR–FLOW (THRU DUCT): ≥10K CFM @ 14" ESP (PREFERRED) MINIMUM BLO–N} MTR: ≥40HP LS VFD & SRC TYPE C ▌FAN-FLOW (THRU FAN): ≥10K CFM @ 14" TSP (PERMITTED)

4. EXHAUST BLOWERS (BLO [EXH / SRC]–N): The Vendor must provide authenticated documentation from sources other than itself that each of the particular exhaust type Air-Handling Units (AHUs, a.k.a. Exhaust Blowers) as well as the fans within (i.e. the wheel, housing, & motor) are indeed built to satisfy the requirements of Spark Resistant Construction (SRC: AMCA Standard 99-0401-86) Type C. There are two Parties involved, other than the Vendor, in the overall construction of such an air-handler. The first Party is the fan manufacturer and the second Party is the fabricator or assembler of the entire Air-Handling Unit. The Vendor must obtain a signed statement from a principal official of the AHU fabricator / assembler and provide their contact information (E-mail & phone number).

5. EXHAUST BLOWERS (ITEM: B) & COILS (ITEM: C): As a result of the devastating fire on the USS Miami (SSN 755) while being overhauled in drydock, NAVSEA Technical Publication 8010: INDUSTRIAL SHIP SAFETY MANUAL FOR FIRE

PREVENTION AND RESPONSE compels the Shipyard to have the capability to immediately stop airflow into the submarine's INTERIOR (pressurized) Compartments (FWD & AFT) in an emergency Fire Fighting situation. Therefore, E-STOPS (EMERGENCY STOPS a.k.a. ECS: ELECTRICAL CONTROL STATIONS) are required for Fire Safety for machinery with a Process Air (PA) fan such as those Exhaust Blowers (BLO [EXH/SRC]–N) and Temperature Conditioning Coils (COIL-! [H+C]–L/2N) in which the SUPPLY or EXHAUST air is either BLOWN INTO or DISCHARGES FROM the submarine's interior Compartments. Additional E-STOPS (one per machine) would be required if the Vendor delivers two pairs of Normal (–2N) capacity coils (ALTERNATIVE IIb) vice two each Large (–L) capacity coils (ALTERNATIVE IIa).

Exhaust Blowers and Temperature Conditioning Coils are consigned as to their designated application of ( INTERIOR or EXTERIOR ) and general location of ( FWD / AFT / PROP / BTRY ). Three (3) Exhaust Blowers will have some or all of its ducting runs routed to the submarine's INTERIOR Compartments ( FWD / AFT / BTRY ) thus, requiring E-STOPS regardless of the site's location (PNSY / NLON / NBPL). However, E-STOPS are not required for Exhaust Blowers designated exclusively for exterior use only such as at home station (PNSY) solely to the submarine's EXTERIOR Main Ballast Tanks (MBTs: FWD & AFT) or to the separate Propulsor Enclosure (PROP). For Temperature Conditioning Coils of Large (–L) capacity (ALTERNATIVE IIa), two (2) at home station (PNSY) or one (1) at a deployed site (NLON / NBPL) will have some or all of its ducting runs routed to the submarine's INTERIOR Compartments (FWD / AFT) thus, requiring E-STOPS.

19Q0003 Att 1 Page 11 of 55

TVENT SPECIFICATION SHEET 3 OF 46

TABLE V1: TVENT REQUIREMENTS [ ITEMS UNDERLINED REQUIRE EDS / IDS HIGHLIGHTED IN RED REQUIRE E-STOPS ]

ITEM ID QTY IDENTIFIER PERFORMANCE CAPACITY TRANSITION(S) REMARK / NOTE / COMMENT

C2!

V31a V31b V32a V32b

PR

OR

COIL-! [H+C]–2N

!: ELEC & CHW

ALTERNATIVE IIb

🅰 #5 | 🅱 #2-6

[HTG]: ≥120 KW ≡ 410 MBH

{CLG}: ≥60 TN @ 85DB / 70WB

MTR: LSP≥25 HP LS

WHL: ≥10K CFM @ 4/8" E/TSP

AIR: =1 × 20"Ø SPLY

=1 × 20"Ø RTN

WTR: 3"Ø M&F CAM

[MNL] CHW BYPASS

RMK V2: COOLANT-FREE

RMK V6: FAN CRITERIA-LSP

CTRL[FAN]: VFD[PREFERRED] OR DAMPER

CTRL [°F]: THERMOSTAT & MANUAL

C3! V31 V32

EA

COIL-! [H+C]–L

!: ELEC & CHW

ALTERNATIVE IIa

🅰 #5 | 🅱 #3-5 & 6

[HTG]: ≥240 KW ≡ 820 MBH

{CLG}: ≥120 TN @ 85DB / 70WB

MTR: HSP≥50HP LS & VFD

WHL: ≥20K CFM @ 7/9" E/TSP

AIR: ≥4 × 20"Ø SPLY

≥4 × 20"Ø RTN

WTR: 4"Ø M&F CAM

[MNL] CHW BYPASS

RMK V2: COOLANT-FREE

RMK V6: FAN CRITERIA-HSP ≡ VFD

CTRL[FAN]: VFD[REQUIRED]

CTRL [°F]: THERMOSTAT & MANUAL

F2a

OR

F3a

V33 V34

PR

OR

EA

FLTR [AIR]–2N/L

FOR COIL-! [H+C]

ⓋⓃ / CHOICE A

🅱 #7

TITLE: MOISTURE SEPARATOR

AND MIST ELIMINATOR

SIZE: As Required to Totally Fill the Filter Housing

FILTER QUALITIES:

Purge 98% of Moisture on Saturated Days Includes Drainage

FILTER: DEMISTER FILTRATION

WWW.AIRFILTERUSA.COM

PHONE 713.896-8901

ⓋⓃ / A: VENDOR CHOICE A [NOT LIKELY]

C3‼ V41 V42

EA

OR

COIL-‼ [H+C]–L

‼: STM & CHW

ALTERNATIVE IVa

🅱 #3-6

(STM): ≥1,600MBH (1.6MMBH)

{CLG}: ≥120 TN @ 85DB / 70WB

MTR: HSP≥50HP LS & VFD

WHL: ≥20K CFM @ 7/9" E/TSP

AIR: ≥6 × 20"Ø SPLY

≥6 × 20"Ø RTN

WTR: 4"Ø M&F CAM

RMK V2: COOLANT-FREE

RMK V5: STM @ 100 PSIG (338°F)

RMK V6: FAN CRITERIA-HSP≡VFD

CTRL [°F]: THERMOSTAT & MANUAL

C3s V41a V42a

CHA

EA

NGE

COIL [HTG-STM]–L

s: STM (100PSIG) ALTERNATIVE IVb

🅱 #3-4 & 6

(STM): ≥1,381MBH (≈1.4MMBH)

MISC:

MTR: HSP≥50HP LS & VFD

WHL: ≥20K CFM @ 7/9" E/TSP

AIR: ≥6 × 20"Ø SPLY

≥6 × 20"Ø RTN

STM: 1½" FNPT×≥3

¾" MNPT OUT

RMK V5: STM @ 100 PSIG (338°F)

CTRL[FAN]: VFD[REQUIRED]

CTRL [°F]: THERMOSTAT & MANUAL

(VIA STM BYPASS VALVE)

C3c

CHA

V41b V42b

NGE

EA

COIL [CLG]–L

c: CHW COIL

ALTERNATIVE IVb

🅱 #3-6

{CLG}: ≥120 TN @ 85DB / 70WB

MISC:

MTR: ≥15 HP HS | ≥20 HP LS

WHL: LSP≥15KCFM @ 5"TSP

AIR: ≥4 × 20"Ø SPLY

≥6 × 20"Ø RTN

WTR: 4"Ø M&F CAM

[MNL] CHW BYPASS

RMK V2: COOLANT-FREE

RMK V6: FAN CRITERIA-LSP

CTRL[FAN]: VFD[PREFERRED] OR DAMPER

CTRL [°F]: THERMOSTAT & MANUAL

C3‼!

V31 V32

V41 V42

EA

COIL-!!! [H&C]–L

‼!:ELEC-STM-CHW

ALTERNATIVE IIa ALTERNATIVE IVa 🅰 #1 & 5 | 🅱 #3-7

[HTG]: ≥234 KW ≡ 800 MBH +

(STM): ≥1,600MBH (1.6MMBH)

{CLG}: ≥120 TN @ 85DB / 70WB

MTR: HSP≥50HP LS & VFD

WHL: ≥20K CFM @ 7/9" E/TSP

AIR: ≥6 × 20"Ø SPLY

≥6 × 20"Ø RTN

STM: 1½" FNPT×≥3

¾" MNPT OUT

WTR: 4"Ø M&F CAM

RMK V2: COOLANT-FREE

RMK V5: STM @ 100 PSIG (338°F)

RMK V6: FAN CRITERIA-HSP≡VFD

CTRL [°F]: THERMOSTAT & MANUAL

TOT-HTG: 2.4MMBH (ELEC+STM)

The High Static Pressure (HSP) air-handler with three coils (HTG: electric & steamCLG: chilled water) is a flexible multi-functional Large (–L) capacity machine (ITEM: C3!!! | IDENTIFIER: COIL-!!! [H&C]–L) that is a substitute for either:

(a) HSP air-handler with two coils (HTG: steamCLG: chilled water) ITEM: C3!! | IDENTIFIER: COIL-!! [H+C]–L ALTERNATIVE IVA of 100% RECYCLED treated SUPPLY & RETURN air to submarine's EXTERIOR Enclosure; or

(b) HSP air-handler with two coils (HTG: electricCLG: chilled water) ITEM: C3! | IDENTIFIER: COIL-! [H+C]–L ALTERNATIVE IIA unit of 100% OUTSIDE treated SUPPLY air to submarine's INTERIOR compartments via Hatch Houses.

19Q0003 Att 1 Page 12 of 55

TVENT SPECIFICATION SHEET 4 OF 46

TABLE V1: TVENT REQUIREMENTS [ ITEMS UNDERLINED REQUIRE EDS / IDS HIGHLIGHTED IN RED REQUIRE E-STOPS ]

ITEM ID QTY IDENTIFIER PERFORMANCE CAPACITY TRANSITION(S) REMARK / NOTE / COMMENT

🅱 STATEMENT (STMT): ℵ♳⅔Ⅳ℻℀℉⁇γ δ㏋㏈㍶㏇＠🅰±º° ⃣M ‼

1. ITEM C2e: Until a follow-on refurbishment or replacement of the 150KW heating coils, it is PERMITTED for the

Process Air fan (motor + wheel) to have either a 10 Hp High Speed (HS) motor developing 8K cfm @ 5" TSP or a 10 Hp Low Speed (LS) motor developing 7K cfm @ 4" TSP. The compromise is either in motor speed (HS vs LS) or in the Fan Curve (Flowrate & Static Pressure). However, the PREFERRED motor is at least 15 Hp Low Speed w/ VFD with a compatible wheel that would allow the fan to develop a peak flowrate of at least 10K cfm @ 6" ESP vice TSP. To reduce airflow so as to allow for a greater temperature differential between suction and discharge (especially necessary when suction air is Ambient vice Return), the heating coil must have either a Variable Frequency Drive (VFD) motor (PREFERRED) or a mechanical damper (PERMITTED).

2. ITEM C2!: If the Vendor chooses ALTERNATIVE IIb: a pair of Normal (–N) capacity temperature conditioning coils (ITEM C2!: COIL [H+C]–2N) versus ALTERNATIVE IIa: a single Large (–L) capacity unit (ITEM C3!: COIL [H+C]–L), then supplemental pair(s) of Large (–L) capacity Wye Manifolds (ITEM M2Y: MANF [4":3"×2]–L) are needed for each pair of COIL–2N for each cooling season at no additional cost with the same ARRIVAL & RETURN dates as that for the Extra Large (–X) capacity |SUB| chiller (ITEM R3: CHLR [6"CAM]–X) dedicated to the |SUB| coils.

3. COILs: The Process Air (PA) temperature that discharges from a Temperature Conditioning Coil (TCC) must be thermostatically controlled whether in HEAT or COOL mode. CTRL [°F]: THERMOSTAT is defined (by R. D. Grossman) as a combination of devices that: (a) provides an ability to adjust to a precise temperature set-point; (b) senses the controlled discharge temperature with some degree of accuracy; and (c) automatically responds to minor changes in the detected temperature to activate switching / controlling devices so as to maintain the temperature set-point.

4. COILs: The previously listed coils (vice DDU pre-/post- cooling & heating coils ITEM: D#c/h's described later), are independent (Stand-Alone) machines that merely require connection to the applicable utility(ies) such as steam (STM) and/or electricity (ELEC) and/or chilled water (CHW). Hence, each COIL requires a SINGLE complete supply air fan package to include a motor (MTR) that must be COMPATIBLE to its blade or wheel (WHL).