TwinFalls Addendum No.02_S1rev1.pdf

1 MB Posted

Attached to
Addendum No. 03;Twin Falls- Repairs to Floor, Retaining Wall
Solicitation number
CRFQ 0310 DNR1700000025 4
Issued by
Webster County, West Virginia

About this file

Written by GovTribe AI ·

This is an addendum to a structural engineering drawing set for Twin Falls Lodge repairs in Mullens, West Virginia, prepared by CAS Structural Engineering, Inc. The project involves repairs to the floor, beams, and retaining wall of an existing lodge structure that includes a 1980 addition and a 2009 addition. The work encompasses roof framing modifications including the installation of new concrete spandrel beams around the perimeter of the roof, coordination of a new roof system to be completed by others, and attachment details for the existing precast roof deck units. The technical specifications detail the use of Hilti HIT HY200 Max adhesive anchors, galvanized L5x5x5/16 angles, lead-coated copper sleeves with stainless steel pins set in epoxy, and EPDM roofing materials with termination bars. The drawing is dated September 2016 and includes a revision dated December 9, 2016 noting added roof areas.

The addendum requires the contractor to field-verify the exact location of the first hollow core in the plank prior to ordering steel angles and to notify the engineer of core location dimensions. The drawing provides detailed connection specifications at a scale of 3/4 inches equals 1 foot, with two spandrel beam connection details utilizing clip angle connections per beam. The project coordinates work at the roof through the owner, and the contractor must ensure proper communication with the structural engineer regarding field conditions that may affect the design or installation of the specified components.

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Other files

File Type Posted
Addendum No.03_12202016.pdf PDF
Final_CRFQ_0310_DNR1700000025_4_CRFQ_FORM.PDF PDF
Final_CRFQ_0310_DNR1700000025_2_CRFQ_FORM.PDF PDF
Final_CRFQ_0310_DNR1700000025_3_CRFQ_FORM.PDF PDF
Addendum No.01_12082016.pdf PDF
Addendum No.03 TwinFallsTempKitchen Drawings_12202016.pdf PDF
Final_CRFQ_0310_DNR1700000025_1_CRFQ_FORM.PDF PDF
Twin Fall Addendum No.02_12132016.pdf PDF
Twin Falls Lodge Floor and Retaining Wall Project 11172016.pdf PDF

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LODGE ADDITION 2009

EXISTING LODGE

LODGE ADDITION

LODGE ADDITION

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CHECKED

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CONTACT

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REVISION NUMBER

PROJECT NO.

FILE NAME

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CAS Structural Engineering, Inc.

P.O. Box 469

Alum Creek, WV 25003-0469

304-756-2564 (v) / 304-756-2565 (f)

Email: calalane@aol.com www.casstruceng.com

CAS

STRUCTURAL

ENGINEERING, INC.

SEAL

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CAD VERSION

M u l l e n s

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T w i n

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R e p a i r s t o l o o r

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R e t a i n i n g

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Carol A Stevens

As Shown

SEPT. 2016

CAS

JBC

AutoCAD 2016

16001-STRUCT DWGS

16001

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KEY PLAN

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CONCRETE SPANDREL BEAM AROUND

PERIMETER OF ROOF (TYP.) - SEE DETAILS

1 AND 2 ON THIS DWG FOR ATTACHMENT

TO EXISTING ROOF PLANK (TYP.)

S1

S1

1'-1"

8"

S

L O

P E

EXIST. 6" OR 8" PRECAST

ROOF DECK UNITS

EXIST. PRECAST CONC. SPANDREL

BEAM

CINTEC ANCHOR

ROOF FLASHING DETAIL

SCALE: 3/4" = 1'-0"

NEW ROOF SYSTEM BY OTHERS.

COORDINATE WORK AT ROOF THRU

OWNER.

METAL COPING W/ DRIP EDGE

OR ADHERED EPDM OR EPDM

WITH TERMINATION BAR

NOTES: CONTRACTOR SHALL FIELD VERIFY EXACT LOCATION OF

FIRST HOLLOW CORE IN PLANK PRIOR TO ORDERING STEEL

ANGLES. NOTIFY ENGINEER OF CORE LOCATION DIMENSIONS.

5/8"Ø HILTI HIT HY200 MAX

ADHESIVE ANCHOR W/ 2 7/8"

EMBEDMENT

EX. EXPANSION JOINT

L5x5x5/16x4" LG. ANGLE (GALV.)

S1

SPANDREL BEAM CONNECTION DETAIL

SCALE: 3/4" = 1'-0"

4" 4"

EXIST. PRECAST CONC

SPANDREL BEAM

CUT VERT. SLOT 6" DEEP IN TOP

OF BEAM. INSERT

LEAD-COATED COPPER SLEEVE

W/ 1/2"Ø S.S. PIN.

SET SLEEVE IN EPOXY

NOTES: USE 2 CLIP ANGLE CONNECTIONS PER SPANDREL BEAM.

L5x5x5/16x4" LG. ANGLE (GALV.) W/ 5/8"Ø HILTI HIT HY200 MAX

ADHESIVE ANCHOR W/ 2 7/8" EMBEDMENT INTO BACK OF

PRECAST CONC. SPANDREL BEAM & CINTEC ANCHOR INTO

PLANK CORE.

2'-0"4" 2'-0" 4"

S1

PC1

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AutoCAD SHX Text S1

Sheets and Views
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File details come from the government source that posted it. Updated .