21_M201R - REVISED 07.20.21.pdf

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EXISTING SLIP EXPANSION JOINTS

ON CONDENSATE RETURN PIPING

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Project Number

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GULF COAST

VETERANS HEALTH

CARE SYSTEM

OVERTON BROOKS

VAMC

U.S. Department of Veterans Affairs

ARCHITECT OF RECORD:

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MISSION CRITICAL

CONSTRUCTION DOCUMENTS

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M201

MECHANICAL RENOVATION PLAN

JohnsonDanforth & Associates

2200 N. Rodney Parham Rd, Suite 210

Little Rock, AR 72212

501.404.4811

CORRECT TUNNEL

DISCREPANCIES

510 E. STONER AVENUE SHREVEPORT, LA 71101

667-18-101

B1 & B3

2019.02.22 BB MAB

1/8" = 1'-0"2

MECHANICAL TUNNEL FLOOR PLAN @ GARAGE - RENOVATION

GENERAL NOTES

1. THIS DRAWING DOCUMENT EXISTING FIELD CONDITIONS BASED

ON ORIGINAL DRAWINGS AND LIMITED FIELD OBSERVATIONS.

FIELD VERIFY EQUIPMENT LOCATIONS AND ARRANGEMENT

PRIOR TO CONSTRUCTION.

2. REFERENCE M000 FOR ABBREVIATION AND SYMBOL

INFORMATION.

3. REFERENCE M600 FOR FURTHER DEMOLITION AND RENOVATION

SCOPE INFORMATION.

4. MISCELLANEOUS PIPING TO BE SUPPORTED DURING

CONSTRUCTION.

5. ONE STEAM LINE SHALL REMAIN ACTIVE DURING INSULATION

ABATEMENT, DEMOLITION, AND RENOVATION PHASE ACTIVITIES.

6. WITHIN 5' 0" OF NEW WORK, CONTRACTOR SHALL MAINTAIN

AMBIENT TEMPERATURE AND HUMIDITY CONDITIONS BELOW

DEW POINT ON CHILLED WATER PIPING PRIOR TO INSTALLING

NEW CHILLED WATER PIPING INSULATION.

SHEET KEYED NOTES#

1. PROVIDE NEW INSULATION FOR 10 INCH AND 12 INCH EXISTING STEAM

LINES.

2. REPLACE EXISTING EXPANSION JOINT WITH NEW SLIP TYPE

EXPANSION JOINT ON 10 INCH HIGH PRESSURE STEAM PIPING.

3. PROVIDE NEW MECHANICAL PIPE SUPPORT FOR EXISTING STEAM

PIPING AT STRUCTURAL SUPPORT RACK . ATTACH TO NEW

STRUCTURAL MEMBER.

4. PROVIDE NEW MECHANICAL ADJUSTABLE PIPE SLIDING GUIDE FOR

EXISTING STEAM PIPING AS SPECIFIED AND ATTACH TO NEW

STRUCTURAL MEMBER.

5. PROVIDE NEW MECHANICAL PIPE SUPPORTS FOR ALL EXISTING

DOMESTIC COLD WATER AND CHILLED WATER PIPING. ATTACH TO NEW

STRUCTURAL MEMBER.

6. PROVIDE NEW MECHANICAL ADJUSTABLE PIPE SLIDING GUIDE FOR

EXISTING CONDENSATE RETURN PIPING AS SPECIFIED AND ATTACH TO

NEW STRUCTURAL MEMBER.

7. PROVIDE NEW MECHANICAL PIPE ANCHOR FOR EXISTING 8 INCH

CONDENSATE RETURN PIPING (QTY. 2) AND 10 INCH STEAM PIPING AS

SPECIFIED AND ATTACH TO NEW STRUCTURAL MEMBER.

8. PROVIDE NEW MECHANICAL PIPE ANCHOR FOR EXISTING 12 INCH

STEAM LINE AS SPECIFIED AND ATTACH TO NEW STRUCTURAL MEMBER.

9. PROVIDE NEW MECHANICAL PIPE SUPPORT FOR EXISTING

CONDENSATE RETURN AT STRUCTURAL SUPPORT RACK . ATTACH TO

NEW STRUCTURAL MEMBER.

10. PROVIDE NEW INSULATION FOR 4 INCH EXISTING CONDENSATE

RETURN LINE. EXTENT OF RENOVATION TO BE BETWEEN ELBOWS.

11. PROVIDE NEW INSULATION FOR 8 INCH CONDENSATE RETURN LINES

(QTY.2).

12. PROVIDE NEW INSULATION FOR CHILLED WATER LINE.

13. NEW INSULATION SHALL NOT EXCEED SPECIFIED POINT FOR

ASSOCIATED SYSTEM FOR EXTENT OF RENOVATION.

VHASHRMoralJ Text Box

THE AREA SHOWN ABOVE SHALL BE ABATED FIRST.

VHASHRMoralJ Typewritten Text R

VHASHRMoralJ Text Box

*REVISED 07-20-21