EXH_D_377559 REVISED 2.4.2026 13-2-55 Combined Drawings_rev1.pdf

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PIP-II PRECAST CONCRETE SHIELD BLOCKS
Solicitation number
379013_MR
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These are technical construction drawings for the PIP-II 2KW Absorber project prepared for Fermi National Accelerator Laboratory, a facility under the United States Department of Energy. The drawings were designed by B. Lipinski, checked by D. Bridges, and submitted on 9/20/2025, with approval dates of 12/19/2025. The document set comprises five detailed plan sheets covering upstream, front, and bottom absorber components, plus top views with comprehensive sections, details, and notes.

The drawings specify precast concrete construction with detailed reinforcement requirements. All concrete must achieve minimum compressive strength of 5,000 PSI in 28 days, with reinforcing bars conforming to ASTM 615, Grade 60. The components include structural elements utilizing ASTM A-36 angles, ASTM A-108 headed anchors complying with AWS D1.1 Section 7, and stainless steel (SS304) piping at 3" diameter with 1/8" wall thickness. Each section features specific dimensional tolerances (±1/8" on dimensions 36" and under, ±1/4" on larger dimensions), lifting anchors with ±1/2" location tolerance, and corner angles detailed in separate specifications. The upstream and front blocks weigh 3,300 lbs and 3,000 lbs respectively, while the bottom block weighs 16,200 lbs and the top block weighs 8,050 lbs. Critical construction requirements include protecting all pockets and inserts during concrete casting, maintaining minimum 1.5" concrete cover on reinforcing bars, wet casting per ACI 304, and saw-cutting all angle cuts without shearing. The drawings emphasize that beam center location and alignment must be coordinated between front and back blocks using templates or guides as necessary.

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SECTION "B"

BOTTOM VIEW

TOP VIEW

4'-6" 4'-6"

4'-6"

1' -0

1'

-0

2'-6"

2'-6"1'-0" 1'-0"

1' -1

0" 1'

-2

3' -0

1' -2

" 8" 1'

-1 0"

6"

CORNER ANGLE (TYP)

SEE DETAIL 1 & 2

REVISIONS

DATEREV. DESCRIPTIONS

SUBMITTED

APPROVED

CHECKED

DRAWN

DESIGNED

NAME

FERMI NATIONAL ACCELERATOR LABORATORY

DATE

SCALE:

DRAWING NO. REV.

UNITED STATES DEPARTMENT OF ENERGY

B. LIPINSKI

B. LIPINSKI

D. BRIDGES

13-2-55

9/20/2025

12/19/2025

9/20/2025

F10234214 - UPSTREAM

PIP-II 2KW ABSORBER

PLANS, SECTIONS, DETAILS & NOTES

D

E C

PROTECT FACE AND INSIDE OF ALL POCKETS AND INSERTS DURING CONCRETE CASTING.

MINIMUM CONCRETE COVER ON ANY REINFORCING BAR IS 11

2 INCHES.

CONCRETE SHALL HAVE A MINIMUM COMPRESSIVE STRENGTH OF 5,000 PSI IN 28 DAYS.

REINFORCING BARS SHALL BE ASTM 615, GRADE 60.

ANGLES SHALL BE ASTM A-36.

HEADED ANCHORS SHALL CONFORM TO ASTM A-108 AND AWS D1.1 SECTION 7.

PRECAST SECTIONS SHALL BE WET CAST AND PLACED IN ACCORDANCE WITH ACI 304.

ESTIMATED WEIGHT: 3,300 LBS

GENERAL NOTES

1.

2.

3.

4.

5.

6.

7.

8.

DIMENSIONAL TOLERANCES

NOTE: SAW CUT ALL ANGLE CUTS.

DO NOT SHEAR.

L 112 x 112 X 14 (TYP.)

TYP.

DETAIL

N.T.S. ---

DETAIL

N.T.S. ---

1/4 TYP.

L 112 x 112 X 14 (TYP.)

1. ±1

8" ON ALL DIMENSIONS 36" AND UNDER: ±1

4" ON ALL DIMENSIONS OVER 36".

2. ±1

16" PROJECTION, BOW OR BELLY IN A 6'-0" LENGTH, IN CAST SURFACE FROM

TRUE REFERENCE PLANE.

3. ±1

2" ON LIFTING ANCHOR LOCATION.

4. +0" -12" ON PROJECTION OF LIFTING BAR PAST FACE OF THE CONCRETE.

5. ±1

2° ON BLOCK SQUARENESS.

G

8"Ø x 4" LG. NELSON

STUD @ 12" O.C.

(MIN. 2 PER ANGLE)

#4 TIE

(8) #5 BARS

CHAMFER 1"x1"

LIFT POINT

OF SECTION AT TOP.

DAYTON SUPERIOR

#F56 COIL INSERT

W/3/4-10 INTERNAL

THREADS

END VIEW

A-

SIDE /SECTION "A" VIEW

B-

3" 1'-3" 1'-6" 1'-3" 3" 1'-6"6" 6"1'-0" 1'-0"

1' -0

1'

-0

END VIEW

3'-0"

1' -0

1'

-0

CHAMFER 1"x1"

9" DIA. x 1/4" SS PLATE

AT TOP AND BOTTOM -

3" FROM TOP/BOTTOM

OF CONCRETE

1 2"

2'-6"1'-0" 1'-0"

1' -0

1'

-0

EXTRUSION DETAIL

SCALE: 3"=1'-0"

2'-0"

SEE EXTRUSION

DETAIL

2"

3"

4"

3"

4"1'-512"

9" 3" 3"

3"1/ 2"

1/ 2"

1/ 2"

3" 3"

9"

/2

1" 1"

/2

#4 TIE (4 REQD.)

#4 TIE

WELD EXTRUSION TOGETHER TO PREVENT

MOVEMENT DURING CONCRETE PLACEMENT

(4) SS304 1/2" DIA.

THROUGH TUBES W/

0.058 WALL THICKNESS

CORNER ANGLE (TYP)

SEE DETAIL 1 & 2

REBAR NOT SHOWN

FOR CLARITY, REFER

TO SECTION B

31 4"

3/ 8"

1' -1

/2

63 4"

31 4"

#4 T

IE

(4

R E

Q D

3"

91 8" 73 8"

1' -1

1 2" 3"

#4 T

IE

IN

TE

R

N A

L (4

R E

Q D

PIP II PROVIDE PIPE

SIZE - SS304 3" DIA.

W/1/8" WALL

THHICKNESS

1'-2" 2'-2"

1' -2

6"

NOTE: LOCATION AND ALIGNMENT

FOR THE CENTER OF BEAM IS

CRITICAL TO THE PROJECT,

COORDINATE BETWEEN FRONT

AND BACK BLOCKS FOR

ALIGNMENT FROM BOTTOM OF

BLOCKS. UTILIZE TEMPLATES OR

GUIDE AS NECESSARY. REFER TO

SPECIFICATIONS FOR

INSPECTIONS REQUIREMENTS.

3'-6"

2'-3"REFER TO WELDMENT

DRAWINGS: F10245550-A

AND F10245522-A

SIDE VIEW

BACK VIEW

SECTION VIEW

FRONT VIEW

3"

4'-6"

1'-0"

4' -5

5"

1'-712" 1'-712"

71 2" 2'

-2 1 2"

REVISIONS

DATEREV. DESCRIPTIONS

SUBMITTED

APPROVED

CHECKED

DRAWN

DESIGNED

NAME

FERMI NATIONAL ACCELERATOR LABORATORY

DATE

SCALE:

DRAWING NO. REV.

UNITED STATES DEPARTMENT OF ENERGY

B. LIPINSKI

B. LIPINSKI

D. BRIDGES

13-2-55

9/20/2025

12/19/2025

9/20/2025

F10237376 - FRONT

PIP-II 2KW ABSORBER

PLANS, SECTIONS, DETAILS & NOTES

D

E C

PROTECT FACE AND INSIDE OF ALL POCKETS AND INSERTS DURING CONCRETE CASTING.

MINIMUM CONCRETE COVER ON ANY REINFORCING BAR IS 11

2 INCHES.

CONCRETE SHALL HAVE A MINIMUM COMPRESSIVE STRENGTH OF 5,000 PSI IN 28 DAYS.

REINFORCING BARS SHALL BE ASTM 615, GRADE 60.

ANGLES SHALL BE ASTM A-36.

HEADED ANCHORS SHALL CONFORM TO ASTM A-108 AND AWS D1.1 SECTION 7.

PRECAST SECTIONS SHALL BE WET CAST AND PLACED IN ACCORDANCE WITH ACI 304.

ESTIMATED WEIGHT: 3,000 LBS

GENERAL NOTES

1.

2.

3.

4.

5.

6.

7.

8.

DIMENSIONAL TOLERANCES

NOTE: SAW CUT ALL ANGLE CUTS.

DO NOT SHEAR.

L 112 x 112 X 14 (TYP.)

TYP.

DETAIL

N.T.S. ---

1 DETAIL

N.T.S. ---

1/4 TYP.

L 112 x 112 X 14 (TYP.)

1. ±1

8" ON ALL DIMENSIONS 36" AND UNDER: ±1

4" ON ALL DIMENSIONS OVER 36".

2. ±1

16" PROJECTION, BOW OR BELLY IN A 6'-0" LENGTH, IN CAST SURFACE FROM

TRUE REFERENCE PLANE.

3. ±1

2" ON LIFTING ANCHOR LOCATION.

4. +0" -12" ON PROJECTION OF LIFTING BAR PAST FACE OF THE CONCRETE.

5. ±1

2° ON BLOCK SQUARENESS.

G

8"Ø x 4" LG. NELSON

STUD @ 12" O.C.

(MIN. 2 PER ANGLE)

CORNER ANGLE (TYP)

SEE DETAIL 1 & 2

END VIEW

1' -0

4'-6"

EXTRUSION DETAIL

SCALE: 3"=1'-0"

SEE EXTRUSION

DETAIL

SEE EXTRUSION

DETAIL

CORNER ANGLE (TYP)

SEE DETAIL 1 & 2

1'-5"1'-2"3" 1'-5"

#4 TIE (4 REQD.)

2' -1

1'

-1 0"

6"

1' -7

#4 TIE

CHAMFER 1"x1"

(10)#5 BARS

1'-0" 2"

3"

4"51

2"

3" 3"

3"

3"

4"

9"

1/ 2"

1/ 2"

1/ 2"

3" 3"

9"

/2

1" 1"

/2

WELD EXTRUSION TOGETHER TO PREVENT

MOVEMENT DURING CONCRETE PLACEMENT

PIP II PROVIDE PIPE

SIZE - SS304 3" DIA.

W/1/8" WALL

THHICKNESS

DAYTON SUPERIOR

#F56 COIL INSERT

W/3/4" - 10 INTERNAL

THREADS. CENTER ON

TOP OF SECTION

1' -2

REFER TO WELDMENT

DRAWINGS: F10245593-A,

F10245640-A, F10245646-A, F10245644-A

9" DIA. x 1/4" SS PLATE

AT TOP AND BOTTOM -

3" FROM TOP/BOTTOM

OF CONCRETE

NOTE: LOCATION AND ALIGNMENT

FOR THE CENTER OF BEAM IS

CRITICAL TO THE PROJECT,

COORDINATE BETWEEN FRONT

AND BACK BLOCKS FOR

ALIGNMENT FROM BOTTOM OF

BLOCKS. UTILIZE TEMPLATES OR

GUIDE AS NECESSARY. REFER TO

SPECIFICATIONS FOR

INSPECTIONS REQUIREMENTS.

6" 3'-6"

2'-2"1'-2"

(4) SS304 1/2" DIA.

THROUGH TUBES W/

0.058 WALL THICKNESS

2'-3"

REVISIONS

DATEREV. DESCRIPTIONS

SUBMITTED

APPROVED

CHECKED

DRAWN

DESIGNED

NAME

FERMI NATIONAL ACCELERATOR LABORATORY

DATE

SCALE:

DRAWING NO. REV.

UNITED STATES DEPARTMENT OF ENERGY

B. LIPINSKI

B. LIPINSKI

D. BRIDGES

13-2-55

9/20/2025

12/19/2025

9/20/2025

F10237394 - BOTTOM

PIP-II 2KW ABSORBER

PLANS, SECTIONS, DETAILS & NOTES

D

E C

HOOK POCKET DETAIL

PROTECT FACE AND INSIDE OF ALL POCKETS AND INSERTS DURING CONCRETE CASTING.

MINIMUM CONCRETE COVER ON ANY REINFORCING BAR IS 11

2 INCHES.

CONCRETE SHALL HAVE A MINIMUM COMPRESSIVE STRENGTH OF 5,000 PSI IN 28 DAYS.

REINFORCING BARS SHALL BE ASTM 615, GRADE 60.

ANGLES SHALL BE ASTM A-36.

HEADED ANCHORS SHALL CONFORM TO ASTM A-108 AND AWS D1.1 SECTION 7.

PRECAST SECTIONS SHALL BE WET CAST AND PLACED IN ACCORDANCE WITH ACI 304.

ESTIMATED WEIGHT: 16,200 IBS

GENERAL NOTES

1.

2.

3.

4.

5.

6.

7.

8.

DIMENSIONAL TOLERANCES

ANCHOR ASSEMBLY DETAIL

5" 2" 21

2"

7"

SCALE: 1/8"=1'-0"

4"

(4 SIDES)

1'-3"

2"91

2"

34" x 34" CHAMFER

ALL AROUND POCKET

SCALE: 1/8"=1'-0"

SIDE /SECTION "A" VIEW

TOP VIEW

NOTE: SAW CUT ALL ANGLE CUTS.

DO NOT SHEAR.

L 112 x 112 X 14 (TYP.)

TYP.

DETAIL

N.T.S. ---

1 DETAIL

N.T.S. ---

1/4 TYP.

L 112 x 112 X 14 (TYP.)

1. ±1

8" ON ALL DIMENSIONS 36" AND UNDER: ±1

4" ON ALL DIMENSIONS OVER 36".

2. ±1

16" PROJECTION, BOW OR BELLY IN A 6'-0" LENGTH, IN CAST SURFACE FROM

TRUE REFERENCE PLANE.

3. ±1

2" ON LIFTING ANCHOR LOCATION.

4. +0" -12" ON PROJECTION OF LIFTING BAR PAST FACE OF THE CONCRETE.

5. ±1

2° ON BLOCK SQUARENESS.

7"

G

8"Ø x 4" LG. NELSON

STUD @ 12" O.C.

(MIN. 2 PER ANGLE)

1'-3"

CORNER

ANGLE (TYP) SEE

DETAIL 1 & 2

SEE DETAILS FOR HOOK

POCKET ANCHOR

ASSEMBLY (TYP)

8'-0"

5'-4"

2'-1112" 6"

1'-0"

TYP.

1'-434"

8" 1'

-1 1"

63 4" 2'

-0 1 2"

3'-412"

1' -0

6" 6"

2" R

#8 REBAR

112"Ø HOT ROLLED BAR

AISI M-1020

7"

2" R

6"

30°

TYP.

1/4

4'-6"

E Q

1'-418"

E Q

E

Q

SECTION "B"

4' -6

1'-118" 1'-118"

CHAMFER 1"x1"

4"

3"7"1'-0"1'-0" #4 TIE (8 REQD.)

(12)#8 BARS

#4 TIE

END VIEW

4'-6"

3' -0

2'-3"

A-

B

2'-4"

LOCATIONS OF HOLES

FOR INSERTS TO BE

INSTALLED BY FERMILAB

POST PRODUCTION. DO

NOT PLACE REBAR IN

CONFLICT WITH FUTURE

INSERTS.

1'-4"

1'-2"1'-2"1'-0"1'-0"7"3"

LONGITUDINAL BARS

NOT SHOWN FOR

CLARITY

4"

SIDE /SECTION "A" VIEW

TOP VIEW

SECTION "B"

8'-0"

2' -0

1 2"

SEE DETAILS FOR HOOK

POCKET ANCHOR

ASSEMBLY (TYP)

4' -6

5" 2'

-0 1 2"

1' -2

7"

1'-0" 5'-0" 2'-0"

1' -2

7"

CORNER ANGLE (TYP)

SEE DETAIL 1 & 2

4'-6"

1'-0"2'-6"1'-0"

2'-012"5"2'-012"

1'-3" 1'-3" 2'-6" 1'-3"

REVISIONS

DATEREV. DESCRIPTIONS

SUBMITTED

APPROVED

CHECKED

DRAWN

DESIGNED

NAME

FERMI NATIONAL ACCELERATOR LABORATORY

DATE

SCALE:

DRAWING NO. REV.

UNITED STATES DEPARTMENT OF ENERGY

B. LIPINSKI

D. BRIDGES

13-2-55

9/20/2025

9/20/2025

F10234215 - TOP

PIP-II 2KW ABSORBER

PLANS, SECTIONS, DETAILS & NOTES

A

U G

HOOK POCKET DETAIL

PROTECT FACE AND INSIDE OF ALL POCKETS AND INSERTS DURING CONCRETE CASTING.

MINIMUM CONCRETE COVER ON ANY REINFORCING BAR IS 11

2 INCHES.

CONCRETE SHALL HAVE A MINIMUM COMPRESSIVE STRENGTH OF 5,000 PSI IN 28 DAYS.

REINFORCING BARS SHALL BE ASTM 615, GRADE 60.

ANGLES SHALL BE ASTM A-36.

HEADED ANCHORS SHALL CONFORM TO ASTM A-108 AND AWS D1.1 SECTION 7.

PRECAST SECTIONS SHALL BE WET CAST AND PLACED IN ACCORDANCE WITH ACI 304.

ESTIMATED WEIGHT: 8,050 LBS

GENERAL NOTES

1.

2.

3.

4.

5.

6.

7.

8.

DIMENSIONAL TOLERANCES

ANCHOR ASSEMBLY DETAIL

5" 2" 21

2"

7"

SCALE: 1/8"=1'-0"

4"

(4 SIDES)

1'-3"

2"91

2"

34" x 34" CHAMFER

ALL AROUND POCKET

SCALE: 1/8"=1'-0"

NOTE: SAW CUT ALL ANGLE CUTS.

DO NOT SHEAR.

L 112 x 112 X 14 (TYP.)

TYP.

DETAIL

N.T.S. ---

1 DETAIL

N.T.S. ---

1/4 TYP.

L 112 x 112 X 14 (TYP.)

1. ±1

8" ON ALL DIMENSIONS 36" AND UNDER: ±1

4" ON ALL DIMENSIONS OVER 36".

2. ±1

16" PROJECTION, BOW OR BELLY IN A 6'-0" LENGTH, IN CAST SURFACE FROM

TRUE REFERENCE PLANE.

3. ±1

2" ON LIFTING ANCHOR LOCATION.

4. +0" -12" ON PROJECTION OF LIFTING BAR PAST FACE OF THE CONCRETE.

5. ±1

2° ON BLOCK SQUARENESS.

7"

G

8"Ø x 4" LG. NELSON

STUD @ 12" O.C.

(MIN. 2 PER ANGLE)

1' -0

6" 6"

2" R

#8 REBAR

112"Ø HOT ROLLED BAR

AISI M-1020

7"

2" R

6"

30°

TYP.

1/4

END VIEW

4'-6"

1' -2

7"

1'-0"2'-6"1'-0"

CHAMFER 1"x1"

#4 TIE

#4 INTERIOR TIE

(10)#8 BARS

A-

B

1'-0"

TYP.

LONGITUDINAL BARS

NOT SHOWN FOR

CLARITY

3"1'-912"

#4 TIE (6 REQD.)

1'-112"1'-11"9"3" 1'-11"

3" 1'-112" 1'-112" 1'-112" 1'-112" 3"#4 INTERIOR

TIE (5 REQD.)

#4 INTERIOR TIES

(5 REQD. )

#4 TIES (6 REQD.)

Sheets and Views
PIP II ABSORBERS

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