CHS ENGINEERS - Mercer Island, Washington Island Vault Davits.pdf11. statement of special inspections ibc si so title 1705.3 ünr concrete construction (see table 13) si =special inspection

11. STATEMENT OF SPECIAL INSPECTIONS

IBC SI SO TITLE

1705.3 ü NR

CONCRETE CONSTRUCTION (SEE TABLE 13)

SI =SPECIAL INSPECTION

SO =STRUCTURAL OBSERVATION

ü =ITEM IS REQUIRED

N/R =ITEM IS NOT REQUIRED

SPECIAL INSPECTIONS INDICATED ARE FOR STRUCTURAL ELEMENTS ONLY. SEE ARCH, MECH AND ELEC

DRAWINGS FOR ADDITIONAL SPECIAL INSPECTIONS.

11.1 INSPECTION/TESTING REQUIREMENTS:

SEE DRAWINGS, SPECIFICATIONS, AND IBC SECTIONS 110, AND CHAPTER 17.

11.2 INSPECTIONS BY THE BUILDING OFFICIAL (IBC SECTION 110):

11.2.1 FOOTING AND FOUNDATION INSPECTIONS SHALL BE MADE AFTER EXCAVATIONS ARE COMPLETE

AND ANY REQUIRED REINFORCING IS IN PLACE. ANY REQUIRED FORMS SHALL BE IN PLACE PRIOR

TO INSPECTION.

11.2.4 IN ADDITION TO THE INSPECTIONS SPECIFIED ABOVE, THE BUILDING OFFICIAL IS AUTHORIZED TO

MAKE OR REQUIRE OTHER INSPECTIONS OF ANY CONSTRUCTION WORK TO ASCERTAIN

COMPLIANCE WITH THE PROVISIONS OF THE IBC OR OTHER LAWS ENFORCED BY THE BUILDING

OFFICIAL.

11.3 STRUCTURAL TESTS AND SPECIAL INSPECTIONS (IBC CHAPTER 17):

11.3.2 STRUCTURAL TESTS AND SPECIAL INSPECTIONS SHALL BE PERFORMED IN ACCORDANCE WITH THE

REQUIREMENTS OF CHAPTER 17 OF THE IBC AS WELL AS ANY ADDITIONAL REQUIREMENTS OF THE

BUILDING OFFICIAL. OMISSION FROM THE LIST BELOW OF TESTING AND INSPECTION

REQUIREMENTS SHALL NOT RELIEVE THE CONTRACTOR FROM PROVIDING TESTING AND

INSPECTION REQUIRED BY THE SPECIFICATIONS, THE IBC AND THE BUILDING OFFICIAL.

11.3.3 TESTING AND SPECIAL INSPECTIONS SHALL BE COMPLETED IN ACCORDANCE WITH THE

REQUIREMENTS OF CHAPTER 17 OF THE IBC FOR THE ITEMS LISTED IN THIS SECTION.

11.4 STRUCTURAL OBSERVATION

11.4.1 STRUCTURAL OBSERVATION SHALL BE PERFORMED DURING CONSTRUCTION IN A MANNER AS

REQUIRED TO BECOME GENERALLY FAMILIAR WITH THE IN PLACE CONSTRUCTION.

11.4.2 STRUCTURAL OBSERVATION EXTENT SHALL BE AS INDICATED ABOVE. TIMING AND DURATION OF

OBSERVATIONS SHALL BE COORDINATED WITH THE GENERAL CONTRACTOR DURING

CONSTRUCTION.

11.4.3 CONSTRUCTION OBSERVATION REPORTS AND FINDINGS SHALL NOT BE VIEWED AS A WARRANTY OR

GUARANTEE BY THE STRUCTURAL ENGINEER.

13. REQUIRED SPECIAL INSPECTIONS AND TESTS OF CONCRETE CONSTRUCTION

IBC TABLE 1705.3

SPECIAL INSPECTION OR TEST TYPE

CONTINUOUS

SPECIAL

INSPECTION

PERIODIC

SPECIAL

INSPECTION

REFERENCED

STANDARD

IBC REFERENCE

1. INSPECT REINFORCEMENT, INCLUDING PRESTRESSING

TENDONS, AND VERIFY PLACEMENT

N/R üACI 318: CH. 20,

25.2, 25.3,

26.6.1-26.6.3

1908.4

2. REINFORCING BAR WELDING:

A. VERIFY WELDABILITY OF REINFORCING BARS

OTHER THAN ASTM A706

N/R üAWS D1.4

ACI 318: 26.6.4

-

B. INSPECT SINGLE-PASS FILLET WELDS, MAXIMUM

5

16

"; AND

N/R üAWS D1.4

ACI 318: 26.6.4

-

C. INSPECT ALL OTHER WELDS ü N/R

AWS D1.4

ACI 318: 26.6.4

-

3. INSPECT ANCHORS CAST IN CONCRETE N/R ü ACI 318: 17.8.2 -

4. INSPECT ANCHORS POST-INSTALLED IN HARDENED

CONCRETE MEMBERS:

A. ADHESIVE ANCHORS INSTALLED IN

HORIZONTALLY OR UPWARDLY INCLINED

ORIENTATIONS TO RESIST SUSTAINED TENSION

LOADS

ü N/R ACI 318: 17.8.2.4 -

B. MECHANICAL ANCHORS AND ADHESIVE ANCHORS

NOT DEFINED IN 4A

N/R ü ACI 318: 17.8.2 -

5. VERIFY USE OF REQUIRED DESIGN MIX N/R üACI 318:

CH. 19, 26.4.3,

26.4.4

1904.1, 1904.2,

1908.2, 1908.3

6. PRIOR TO CONCRETE PLACEMENT, FABRICATE SPECIMENS

FOR STRENGTH TESTS, PERFORM SLUMP AND AIR CONTENT

TESTS, AND DETERMINE THE TEMPERATURE OF THE

CONCRETE

ü N/R

ASTM C 172

ASTM C 31

ACI 318: 26.4,

26.12

1908.10

7. INSPECT CONCRETE AND SHOTCRETE PLACEMENT FOR

PROPER APPLICATION TECHNIQUES

ü N/R ACI 318: 26.5

1908.6, 1908.7,

1908.8

8. VERIFY MAINTENANCE OF SPECIFIED CURING

TEMPERATURE AND TECHNIQUES

N/R üACI 318:

26.5.3-26.5.5

1908.9

13.1 CONCRETE: SPECIAL INSPECTION AND TESTING PER IBC TABLE 1705.3 AS NOTED IN TABLE 13, INCLUDING:

13.1.2 CONTINUOUS SPECIAL INSPECTION OF CONCRETE PLACEMENT FOR PROPER APPLICATION TECHNIQUES.

13.1.3 CONTINUOUS SPECIAL INSPECTION OF BOLTS INSTALLED IN CONCRETE PRIOR TO AND DURING PLACEMENT OF CONCRETE.

13.1.5 SPECIFIC REQUIREMENTS FOR SPECIAL INSPECTION OF ANCHORS INSTALLED IN HARDENED CONCRETE SHALL BE AS

DESCRIBED IN THE RESEARCH REPORT ISSUED BY AN APPROVED SOURCE (ICC, IAPMO, ETC.).

DWG-NO

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253.383.2422TEL 253.383.2572FAX www.ahbl.comWEB

TACOMA SEATTLE SPOKANE TRI-CITIES

4

KPLSSOJCH

7/23/18

PERMIT SET

2170762.20

12507 BEL-RED RD

SUITE 101

BELLEVUE WA

98005

CHS ENGINEERS

MERCER ISLAND

PUMP STATION

VAULT DAVITS

DATE: July 23, 2018 FILENAME: Q:\2017\2170762\20_STR\CAD\2170762-S-0.0.dwg

S0.1

1

STRUCTURAL NOTES

Know what's below.before you digCall

R

PS #13 GENERATOR VAULT DAVIT FOOTING

1" = 1'-0"

1

3"

CL

R

5"

2" C

LR

(E) GRADE

3'-6" x 3'-6" x 1'-1" DEEP CONC PAD W/

(4) #4 BARS EA WAY TOP AND BOT

FLUSH MOUNT STEEL INSERT BY MFR TO

RECEIVE DAVIT HOIST W/ (4) 5/8" DIA AB

OR GALV POST-INSTALLED EXPANSION

ANCHORS EMBED 6" MIN INTO CONC FTG

(E) CONC VAULT

COLLAR

1/2" EXPANSION JOINT

AT FTG PERIMETER

EMBED 5" INTO (E) VAULT LID W/

SIMP AT-XP EPOXY OR APPROVED

EQUAL, TYP (4) PLACES

12"

16"

1/2" EXPANSION

JOINT AT FTG

PERMETER

6" T

YP

6" TYP

(E) CONC VAULT LID

PLAN VIEWSECTION

1'-7"

#5

1'-1

" +

/-

VE

RIF

Y 8

"

MIN

TH

IC

KN

ES

S

3'-6"

3'-6"

EPOXY EMBED REINF

PER SECTION

(E) CONC VAULT COLLAR

EQ EQ

NOTE:

TYP FTG RENF NOT SHOWN

IN PLAN VIEW SEE SECTION

(E) CONC VAULT

COLLAR

(E) CONC VAULT LID

3" C

LR

3" C

LR

EMBED EDGE REINF 6" INTO (E)

VAULT COLLAR W/ SIMP AT-XP

EPOXY OR APPROVED EQUAL, TYP

(4) PLACES

(E) GRADE


AT FTG PERIMETER

3'-4" x 3'-4" x 1'-1" DEEP

CONC PAD W/ (4) #4 BARS

EA WAY TOP AND BOT

6"

SECTION

PLAN VIEW


1" = 1'-0"

2

1'-1"

1'-0

1

2

"

3'-4"

1'-8"

1'-8"

2'-0" +

/-

EPOXY EMBED REINF

PER SECTION

(E) CONC VAULT COLLAR

1/2" EXPANSION JOINT AT

FTRG PERIMETER

FLUSH MOUNT STEEL INSERT BY MFR TO

RECEIVE DAVIT HOIST W/ (4) 5/8" DIA AB

OR GALV POST-INSTALLED EXPANSION

ANCHORS EMBED 6" MIN INTO CONC FTG

NOTE:



1

2

3

4





Know what's below.before you dig.Call

R

4

KPLSSOJCH

7/23/18

PERMIT SET

2170762.20

12507 BEL-RED RD

SUITE 101

BELLEVUE WA

98005

CHS ENGINEERS

MERCER ISLAND

PUMP STATION

VAULT DAVITS


S2.1

2

GENERATOR VAULT

FOOTING DETAILS

(E) CONC VAULT LID

(E) CONC VAULT

COLLAR


AT FTG PERIMETER

#5 EMBED 5" INTO (E) VAULT

LID W/ SIMP AT-XP EPOXY

OR APPROVED EQUAL,

TYP (3) PLACES

9"

12"

(E) GRADE

3'-6" x 3'-6" x DEPTH AS SHOWN

W/ (4) #4 BARS EA WAY BOT


1" = 1'-0"

1

6"

EQ

EQ

6"

6"

2'-0"

2'-0"

SECTION

PLAN VIEW

3" C

LR

5"

9

1 4

" M

IN

FLUSH MOUNT STEEL INSERT BY

MFR TO RECEIVE DAVIT HOIST W/

(4) 5/8" DIA AB OR GALV

POST-INSTALLED EXPANSION

ANCHORS EMBED 6" MIN INTO

CONC FTG

VE

RIF

Y 8"

MIN

TH

IC

KN

ES

S

(E) CONC RISER WALL

1'-8"

8" +

/-

4'-0"

(E) CONC VAULT

COLLAR

EPOXY EMBED REINF

PER SECTION


AT FTG PERIMETER

NOTE:



(E) GRADE

3'-6" x 3'-6" x DEPTH AS SHOWN

W/ (4) #4 BARS EA WAY BOT

(E) CONC VAULT

COLLAR


AT FTG PERIMETER

S

6"

EQ

EQ

6"

6"

2'-0

"2

'-0

"

PLAN VIEW

SECTION


1" = 1'-0"

2

PS #18 DRY WELL DAVIT FOOTING






CONC FTG

1'-8"

6" +

/-

VE

RIF

Y 8

"

MIN

TH

IC

KN

ES

S

9

1 4

" M

IN

(E) CONC RISER WALL

(E) CONC VAULT

COLLAR

4'-0"

EPOXY EMBED REINF

PER SECTION


AT FTG PERIMETER

5"

3" C

LR

NOTE:



1

2

3

4






R

4

KPLSSOJCH

7/23/18

PERMIT SET

2170762.20

12507 BEL-RED RD

SUITE 101

BELLEVUE WA

98005

CHS ENGINEERS

MERCER ISLAND

PUMP STATION

VAULT DAVITS


S2.2

3

GENERATOR VAULT

FOOTING DETAILS

#5 EMBED 5" INTO (E) VAUL

LID W/ SIMP AT-XP EPOX

OR APPROVED EQUAL,

TYP (3) PLACES

9"

12"

TOP OF (E) CONC

RISER WALL

8"

6"

CONT #4 BAR TOP AND BOT

LAP W/ CORNER BAR

(N) 8" WIDE RISER WALL -

EMBED #5 BAR 6" INTO (E)

RISER, TYP (4) PLACES

4'-2" x 3'-6" x 1'-6" DEEP CONC

PAD W/ (4) #4 BARS EA WAY TOP

AND BOT


LID W/ SIMP 'AT-XP'

EPOXY OR APPROVED


FINISH GRADE

22"

12"

2" C

LR

3" C

LR

PS #18 DRY WELL DAVIT FOOTING

1" = 1'-0"

1

EQ

EQ

3'-6

"

PLAN VIEW

6"

3'-6"

SECTION






CONC FTG

1'-6

"

(N) RISER WALL BEYOND W/

#4 HORIZ TOP AND BOT

EPOXY EMBED REINF PER SECTION

2'-3"

NOTE:



(N) LID BY OTHERS

SECTION

PLAN VIEW

(E) CONC RISER WALL

CONT #4 BAR TOP AND BOT

LAP W/ CORNER BAR

(N) 8" WIDE RISER WALL -

EXTEND 18" ABOVE EXISTING

GRADE AND EMBED #5 BAR 6"

INTO (E) RISER TYP (4) PLACES

4'-2" x 3'-6" x 1'-6" DEEP CONC

PAD W/ (4) #4 BARS EA WAY TOP

AND BOT


LID W/ SIMP 'AT-XP'

EPOXY OR APPROVED


32"

12"

PS #18 WET WELL DAVIT FOOTING

1" = 1'-0"

2






CONC FTG

(N) RISER WALL BEYOND

W/ #4 HORIZ TOP AND BOT

2'-4"

1'-6"

8" +/-

3'-6"

3'-6"

EQ EQ

REMOVE (E) TOP SLAB

AS REQD

FINISH GRADE

EPOXY EMBED REINF

PER SECTION

6"

NOTE:



(N) LID BY OTHERS

1

2

3

4






R

4

KPLSSOJCH

7/23/18

PERMIT SET

2170762.20

12507 BEL-RED RD

SUITE 101

BELLEVUE WA

98005

CHS ENGINEERS

MERCER ISLAND

PUMP STATION

VAULT DAVITS


S2.3

4

DRY-WET WELL

FOOTING DETAILS

Documents

CHS ENGINEERS - Mercer Island, Washington Island Vault Davits.pdf11. statement of special inspections ibc si so title 1705.3 ünr concrete construction (see table 13) si =special inspection