PLUMBING_Cals.pdf
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- Solicitation number
- 1243ZP20R0011
- Issued by
-
Department of Agriculture Forest Service
About this file
This document package includes construction drawings and calculations for plumbing systems renovations to the Catalina Headquarters building located at El Yunque National Forest in Puerto Rico. The package was prepared by T.Y. Lin International and includes domestic water and sanitary waste calculations indicating a 2-inch domestic water service line and 4-inch building sewer line will be required.
The related federal contract opportunity is a pre-solicitation notice for reconstruction of the Catalina Headquarters building and site. The USDA Forest Service Southern Region intends to solicit fixed price proposals for restoration work with an estimated value between $4-10 million. The scope of work involves rebuilding the two-story 11,016 square foot administrative facility to its original design after damage from Hurricanes Irma and Maria in 2017. The successful offeror will provide all labor, materials and equipment to complete the project as specified. The solicitation is expected to be issued on or around July 15, 2020 and will be accessible on the Federal Business Opportunities website.
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Text version
US Forest Services Revitalization of Catalina Headquarters
Plumbing Fuel Transfer Canopy Calculations
Submitted: June 2020
Table of Contents
• Domestic Water Calculation
• Sanitary Waste Calculation
PLUMBING CALCULATION
PACKAGE
FOR
US FOREST SERVICE
REVITALIZATION OF CATALINA
HEADQUARTERS
FUEL TRANSFER CANOPY
BY
T.Y. LIN INTERNATIONAL
4400 LEEDS AVENUE, SUITE 250
NORTH CHARLESTON,
SC 29405
I hereby certify that this plan, specification, or report was prepared by me or under my direct supervision and that I am a duly Licensed Professional Engineer under the laws of the State of South Carolina.
Registration # 37035 Date 6/22/2020
Job No. 650256
Job USFS Catalina Headquarters Renovation PR
Client
Date 3/24/2020 23:09
ESTIMATED BUILDING WATER DEMANDS
Load Values in Water Supply Fixture Units
FIXTURE TYPE No. Hot Cold Total SUBTOTAL F.U.'s
WATER CLOSET (F.T.) 6 2.2 2.2 13.2
URINALS (F.V.) 3/4-5 1"-10 3 10 5 15
LAVATORY 5 0.5 0.5 0.7 3.5
SHOWER HEAD 2 1 1 1.4 2.8
BREAK ROOM SINK 5 1 1 1.4 7
MOP SINK 2 2.25 2.25 3 6
HOSE BIBB / WALL HYDRANT 3 2 2 6
ELECTRIC WATER COOLER 3 0.25 0.25 0.75
ICE MAKER 3 0.25 0.25 0.75
14 64.7 TOTAL F.U.'s 55
Fixture Demand (GPM) 52.4
SERVICE LINE FLOW 52.4
BUILDING LINE SIZE 2"
CODE IPC2017
Job No. 650256
Job USFS Catalina Headquarters Renovation PR
Client
Date 3/24/2020 23:09
SANITARY SERVICE CALCULATIONS
BUILDING D.F.U. DEMANDS
FIXTURE NUMBER DFU VALUE SUBTOTAL DFU
URINALS (F.V.) 3 4 12
Water Closet Flush Tank 6 4 24
LAVATORY 5 1 5
SHOWER Head (PRIVATE) 2 2 4
BREAK ROOM SINK 4 2 8
FLOOR DRAINS 10 5 50
MOP SINK 2 3 6
ELECTRIC WATER COOLER 3 0.5 1.5
CODE IBC 2017 TOTAL DFU 110.5
BUILDING SEWER SIZE 4 SLOPE 0.125
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