001 LBJ B23 DH PLUMB - SPECS PLANS-reduced.pdf

PACKAGE 001

LYNDON B. JOHNSON JOB CORPS CENTER

Dining Hall (Bldg 23) Plumbing Repairs

SPECIFICATIONS, PLANS, AND PHOTOS

May 2023

DINING HALL -BLDG. 23, PLUMBING REPAIRS 010150 – 1

LYNDON B. JOHNSON JOB CORPS CCC GENERAL REQUIREMENTS

SECTION 010150

GENERAL REQUIREMENTS

PART 1 – SUMMARY OF WORK

1.1 DESCRIPTION

A. Work for this project requires the contractor to be responsible for supplying all labor, materials, equipment, utilities, miscellaneous items, freight and delivery and all necessary valid licenses for the work summarized as follows:

1. Base Item No. 1 – Dining Hall (Bldg 23) Floor Drain and Plumbing Work.

2. Base Item No. 2 – Dining Hall (Bldg 23) Basement Restroom Flooring Removal.

1.2 LOCATION

A. This project is located at the Lyndon B. Johnson (LBJ) Job Corps Civilian Conservation Center located 8.6 miles from Franklin, NC in Macon County. The address is 3170 Wayah Rd, Franklin, NC 28734. Driving instructions can be obtained from the Center by calling (828) 524-4446

1.3 WORK HOURS

A. Work hours for this project are between 8:00 AM-4:30 PM Monday through Friday.

1.4 POINT OF CONTACT

Center Point of Contact: Kent Gibson, (828) 524-1430, james.gibson1@usda.gov.

1.5 USE OF PREMISES

A. Confine constructions operations to immediate area of work. Do not disturb portions of Project site beyond areas in which the Work is indicated.

B. Government will occupy site and buildings during entire construction period. Cooperate with Government during construction operations to minimize conflicts and facilitate Government usage. Perform the work so as not to interfere with Government's day-to-day operations.

C. Keep driveways, parking areas, loading areas and entrances to buildings clear and available to Government, Government's employees, and emergency vehicles at all times.

Do not use these areas for parking or storage of materials. Do not close or obstruct walkways, corridors, or other occupied or used facilities without written permission from Government.

DINING HALL -BLDG. 23, PLUMBING REPAIRS 010150 – 2

1.6 WORK RESTRICTIONS

A. Smoking is permitted on campus only in the designated smoking area.

1.7 SCHEDULE OF ITEMS

A. Schedule of Items:

1. Provide pricing for all items listed in the Schedule of Items.

2. Contract award will be made for all Base Items.

3. Optional Items may or may not be awarded, depending on funding availability.

B. Base Items (BI):

1. Base Item No. 1 – Dining Hall (Bldg 23) Floor Drain and Plumbing Work

a. Unit: Lump Sum.

b. JCC Deficiency #’s: NA.

c. Payment: The contract lump sum price as shown in the Schedule of Items includes all materials, equipment, labor and incidentals to:

1. Remove three existing floor drains and associated sanitary piping in kitchen/dining area.

2. Install floor sink or floor drainage trough to replace one of the removed floor drains.

3. Modify sanitary piping, venting, traps as required by code for the new floor sink.

4. Modify juice bar drain pipe to indirectly (air gap) drain to new floor sink..

5. Install two replacement floor drains.

2. Base Item No. 2 – Dining Hall (Bldg 23) Basement Restroom Flooring Removal

a. Unit: Lump Sum.

b. JCC Deficiency#’s: NA.

c. Payment: The contract lump sum price as shown in the Schedule of Items includes all materials, equipment, labor and incidentals to:

1. Clean basement area damaged by floor drain leakage.

2. Selective demolition of restroom flooring.

3. Clean and disinfect slab and wall surfaces adjoining flooring removal area with mold/mildew inhibiting disinfectant manufacturer recommended for use on the surface materials present.

C. Optional Items (OI):

DINING HALL -BLDG. 23, PLUMBING REPAIRS 010150 – 3

c. Not Included (NIC).

PART 2 – PROJECT SCHEDULE

2.1 PROJECT SCHEDULE

ITEM* REQUIRED DUE DATE (calendar days)

Pre-Construction Conference

Within 10 days of Award (Virtually)

Notice To Proceed (NTP)

Issued first weekday after Pre-Construction Conference

Bonds 10 days after NTP

Action and Informational Submittals

10 days after NTP (CORs have 10 calendar days to return)

Closeout Submittals prior to CO acceptance of project

Contract Release form and final pay request

10 days after CO acceptance of project

* All items above must be included in contractor’s construction schedule

PART 3 – SUBMITTAL PROCEDURES

3.1 DEFINITIONS

A. Action Submittals: Written and graphic information that requires Government approval.

B. Informational Submittals: Written information that does not require Government approval. Submittals may be rejected for not complying with requirements.

DINING HALL -BLDG. 23, PLUMBING REPAIRS 010150 – 4

3.2 PROCEDURES

A. Contractor Responsibilities

1. Review each submittal and check for compliance with the Contract Documents.

2. Highlight, encircle, or otherwise identify deviations from the Contract Documents on submittals.

3. Include the following information on label or cover sheet for processing and recording action taken:

a. Project name.

b. Date.

c. Name and address of Contractor.

d. Name of manufacturer.

e. Unique identifier, including revision number.

f. Number and title of appropriate Specification Section.

g. Drawing number and detail references, as appropriate.

h. Date of Contractor’s approval.

i. Statement certifying that submittal has been reviewed, checked, and approved by the Contractor for compliance with the Contract Documents.

4. The Government will not review submittals that do not bear Contractor's approval and will return them without action.

5. Unless additional copies are required for final submittal, and unless the

Contracting Officer (CO) observes noncompliance with provisions of the Contract Documents, initial submittal may serve as final submittal.

6. Submittals must be submitted in electronic PDF format. Submit to CO via email or electronic file transfer site.

7. Only final submittals with mark indicating action taken by Government are to be used for construction.

8. Submittals not required by the Contract Documents will not be reviewed and may be discarded.

B. Processing Time: Time for review shall commence on CO's receipt of submittal.

1. Initial Review: Government will review initial submittal within 10 working days.

Additional time may be needed if processing must be delayed to permit coordination with subsequent submittals. CO will advise Contractor when a submittal being processed must be delayed for coordination.

2. Resubmittals: If resubmittal is necessary, it will be processed in same timeframe as initial submittal.

3.3 ACTION SUBMITTALS

A. Prepare and submit Action Submittals required in the Technical Specifications in this contract, if applicable, and as indicated at the end of this subsection.

B. Collect information into a single submittal for each element of construction and type of product or equipment.

DINING HALL -BLDG. 23, PLUMBING REPAIRS 010150 – 5

1. Mark up each submittal to show which products and options are applicable.

2. Include the following information, as applicable:

a. Manufacturer's written recommendations.

b. Manufacturer's product specifications.

c. Manufacturer's installation instructions.

d. Manufacturer's catalog cuts.

e. Wiring diagrams showing factory-installed wiring.

f. Compliance with recognized trade association standards.

g. Compliance with recognized testing agency standards.

C. Required Action Submittals

1. Product Data: See Technical Specification Sections.

3.4 INFORMATIONAL SUBMITTALS

A. Prepare and submit Informational Submittals required in the Technical Specifications in this contract, if applicable, and as indicated below:

B. Required Informational Submittals:

1. Accident Prevention Plan.

2. Construction Schedule.

3.5 CLOSEOUT SUBMITTALS

A. Prepare and submit Closeout Submittals, as follows:

1. See Technical Specification Sections.

2. One-Year Warranty on Entire Project as required by FAR 52.246–21

3. Project Record Documents.

PART 4 – TEMPORARY FACILITIES AND CONTROLS

4.1 USE OF UTILITIES

A. Utilities: Use of Government existing facilities will be permitted without metering and without payment of use charges, as long as facilities are cleaned and maintained in an acceptable condition. At Substantial Completion, restore these facilities to condition existing before initial use. The following are available for use by the contractor: water, and electrical power services. The following are not available: telephone service. The contractor is expected to provide whatever phone service he deems necessary for the duration of the project.

4.2 SANITARY FACILITIES

A. Sanitary facilities are available for use by the Contractor. Facilities must be cleaned and maintained daily.

DINING HALL -BLDG. 23, PLUMBING REPAIRS 010150 – 6

4.3 STAGING AND STORAGE

A. Coordinate on-site staging and storage requirements with the Center Point of Contact or the Contracting Officer Representative (COR).

4.4 CONSTRUCTION WASTE DISPOSAL FACILITIES

A. Provide waste-collection containers in sizes adequate to handle waste from construction operations. Containerize and clearly label hazardous, dangerous, or unsanitary waste materials separately from other waste. Use of Government waste containers will not be permitted.

4.5 SAFETY AND ENVIRONMENTAL PROTECTION

A. Environmental Protection: Contractor shall provide protection, operate temporary facilities, and conduct construction in ways and by methods that comply with environmental regulations and that minimize possible air, waterway, and subsoil contamination or pollution or other undesirable effects.

B. Barricades, Warning Signs, and Lights: Comply with the national or state Manual on Uniform Traffic Control Devices (MUTCD) for erecting structurally adequate barricades, paint with appropriate colors, graphics, and warning signs/lights to inform personnel, students, and the public of possible hazards.

C. Fire Protection.

1. Store combustible materials in containers in fire-safe locations.

2. Maintain unobstructed access to fire extinguishers, fire hydrants, fire-protection facilities, stairways, and other access routes for firefighting. Prohibit smoking in hazardous fire-exposure areas.

3. Supervise welding operations, combustion-type temporary heating units, and similar sources of fire ignition.

PART 5 – EXECUTION REQUIREMENTS

5.1 EXAMINATION

A. Before beginning work, examine areas and document existing conditions. Proceed with installation only after unsatisfactory conditions have been corrected. Proceeding with the Work indicates acceptance of surfaces and conditions.

B. Field verify all new and existing dimensions affecting the work of this contract before ordering products.

DINING HALL -BLDG. 23, PLUMBING REPAIRS 010150 – 7

C. Immediately on discovery of the need for clarification of the Contract Documents, submit a request for information to CO. Include a detailed description of problem encountered, together with recommendations for changing the Contract Documents.

5.2 INSTALLATION

A. Locate the Work and components of the Work accurately, in correct alignment and elevation to fit with existing construction.

B. Make vertical work plumb and make horizontal work level.

C. Install per manufacturer's written instructions and recommendations.

D. Plumbing shall be

5.3 PROGRESS CLEANING

A. Clean Project site and work areas daily, including common areas. Dispose of materials lawfully.

1. Comply with NFPA 241 requirements for removal of combustible waste materials and debris.

2. Do not hold materials more than 7 days during normal weather or 3 days if the temperature is expected to rise above 80 deg F (27 deg C).

B. Burying or burning waste materials on-site will not be permitted. Washing waste materials down sewers or into waterways will not be permitted.

5.4 PROTECTION OF INSTALLED CONSTRUCTION

A. Provide protection and maintain conditions that ensure installed Work does not get damaged or deteriorated prior to Substantial Completion.

5.5 CORRECTION OF THE WORK

A. Repair or remove and replace defective construction. Restore damaged substrates and finishes.

1. Repairing includes replacing defective parts, refinishing damaged surfaces, touching up with matching materials, and properly adjusting operating equipment.

PART 6 – CLOSEOUT PROCEDURES

6.1 SUBSTANTIAL COMPLETION

A. Definition of Substantial Completion: The Date certified by the CO when construction is sufficiently complete, in accordance with the Contract Documents, so the Government

DINING HALL -BLDG. 23, PLUMBING REPAIRS 010150 – 8

can occupy or utilize the Work or designated portion thereof for the use for which it is intended, as expressed in the Contract Documents.

B. Preliminary Procedures: Before requesting inspection for determining date of Substantial Completion, complete the following. List items below that are incomplete in request.

1. Prepare a list of items to be completed and corrected (punch list), the value of items on the list, and reasons why the Work is not complete.

2. Advise the CO of pending insurance changeover requirements.

3. Submit specific warranties, workmanship bonds, final certifications, and similar documents.

4. Obtain and submit releases permitting Government unrestricted use of the Work and access to services and utilities.

5. Deliver tools, spare parts, extra materials, and similar items to location designated by Government. Label with manufacturer's name and model number where applicable.

6. Complete startup testing of systems.

7. Submit changeover information related to Government occupancy, use, operation, and maintenance.

8. Complete final cleaning requirements, including touchup painting.

9. Touch up and otherwise repair and restore marred exposed finishes to eliminate visual defects.

C. Inspection: Submit a written request for inspection for Substantial Completion. On receipt of request, CO will either proceed with inspection or notify Contractor of unfulfilled requirements. CO will prepare the Certificate of Substantial Completion after inspection or will notify Contractor of items, either on Contractor's list or additional items identified by CO, that must be completed or corrected before certificate will be issued.

1. Reinspection: Request reinspection when the Work identified in previous inspections as incomplete is completed or corrected.

2. Results of completed inspection will form the basis of requirements for Final

Completion.

6.2 FINAL COMPLETION

A. Preliminary Procedures: Before requesting final inspection for determining date of Final Completion, complete the following:

1. Submit certified copy of CO’s Substantial Completion inspection list of items to be completed or corrected (punch list), endorsed and dated by CO. The certified copy of the list shall state that each item has been completed or otherwise resolved for acceptance.

2. Submit evidence of final, continuing insurance coverage complying with insurance requirements.

DINING HALL -BLDG. 23, PLUMBING REPAIRS 010150 – 9

3. Instruct Government personnel in operation, adjustment, and maintenance of products, equipment, and systems.

B. Inspection: Submit a written request for final inspection for acceptance. On receipt of request, CO will either proceed with inspection or notify Contractor of unfulfilled requirements. CO will prepare a final Certificate for Payment after inspection or will notify Contractor of construction that must be completed or corrected before certificate will be issued.

1. Reinspection: Request reinspection when the Work identified in previous inspections as incomplete is completed or corrected.

6.3 LIST OF INCOMPLETE ITEMS (PUNCH LIST)

A. Preparation: Submit two copies of list. Include name and identification of each space and area affected by construction operations for incomplete items and items needing correction including, if necessary, areas disturbed by Contractor that are outside the limits of construction.

6.4 FINAL CLEANING

A. General: Provide final cleaning. Conduct cleaning and waste-removal operations to comply with local laws and ordinances and Federal and local environmental and antipollution regulations.

B. Cleaning Agents: Use cleaning materials and agents recommended by manufacturer or fabricator of the surface to be cleaned. Do not use cleaning agents that are potentially hazardous to health or property or that might damage finished surfaces.

C. Complete the following cleaning operations before requesting inspection for certification of Substantial Completion for entire Project or for a portion of Project:

1. Clean Project site, yard, and grounds, in areas disturbed by construction activities, including landscape development areas, of rubbish, waste material, litter, and other foreign substances.

2. Remove tools, construction equipment, machinery, and surplus material from Project site.

3. Touch up and otherwise repair and restore marred, exposed finishes and surfaces.

Replace finishes and surfaces that cannot be satisfactorily repaired or restored or that already show evidence of repair or restoration.

D. Remove waste materials from Project site and dispose of lawfully.

DINING HALL -BLDG. 23, PLUMBING REPAIRS 010150 – 10

END OF SECTION 010150

DINING HALL -BLDG. 23, PLUMBING REPAIRS

LYNDON B. JOHNSON JOB CORPS CCC

024119 - 1

SELECTIVE DEMOLITION

SECTION 024119 - SELECTIVE DEMOLITION

PART 1 - GENERAL

1.1 SUMMARY

A. Section Includes:

1. Demolition and removal of selected portions of building or structure.

2. Demolition and removal of selected site elements.

1.2 MATERIALS OWNERSHIP

A. Unless otherwise indicated, demolition waste becomes property of Contractor.

1.3 INFORMATIONAL SUBMITTALS

A. Proposed Protection Measures: Submit report, including Drawings, that indicates the measures proposed for protecting individuals and property, for environmental protection, for dust control and, for noise control. Indicate proposed locations and construction of barriers.

B. Schedule – comply with requirements of Section 010150.

1.4 CLOSEOUT SUBMITTALS

A. Inventory of items that have been removed and salvaged.

1.5 FIELD CONDITIONS

A. Government will occupy portions of building immediately adjacent to selective demolition area.

Conduct selective demolition so Government's operations will not be disrupted.

B. Conditions existing at time of inspection for bidding purpose will be maintained by Government as far as practical.

C. Hazardous Materials: It is not expected that hazardous materials will be encountered in the Work.

1. If suspected hazardous materials are encountered, do not disturb; immediately notify the

Contracting Officer and their designated COR. Hazardous materials may be removed by as a contract modification under this contract or as by other means.

D. Storage or sale of removed items or materials on-site is not permitted.

E. Utility Service: Maintain existing utilities indicated to remain in service and protect them against damage during selective demolition operations.

024119 - 2

SELECTIVE DEMOLITION

1. Maintain fire-protection facilities in service during selective demolition operations.

F. Arrange selective demolition schedule so as not to interfere with Government's operations.

1.6 WARRANTY

A. Existing Warranties: Remove, replace, patch, and repair materials and surfaces cut or damaged during selective demolition, by methods and with materials and using approved contractors so as not to void existing warranties.

PART 2 - PRODUCTS

2.1 PERFORMANCE REQUIREMENTS

A. Regulatory Requirements: Comply with governing EPA notification regulations before beginning selective demolition. Comply with hauling and disposal regulations of authorities having jurisdiction.

B. Standards: Comply with ANSI/ASSP A10.6 and NFPA 241.

PART 3 - EXECUTION

3.1 EXAMINATION

A. Verify that utilities have been disconnected and capped before starting selective demolition operations.

B. Coordinate temporary closure of plumbing fixtures served by sanitary drains to be replaced with the Contracting Officer.

C. Identify basement water damaged finishes to be selectively removed – do not remove or alter structural framing as part of selective demolition activities without pre-approval by the Contracting Officer.

3.2 UTILITY SERVICES AND MECHANICAL/ELECTRICAL SYSTEMS

A. Existing Services/Systems to Remain: Maintain services/systems indicated to remain and protect them against damage.

B. Existing Services/Systems to Be Removed, Relocated, or Abandoned: Locate, identify, disconnect, and seal or cap off utility services and mechanical/electrical systems serving areas to be selectively demolished.

1. Contracting Officer will arrange to shut off indicated services/systems when requested by Contractor.

2. Arrange to shut off utilities with utility companies.

024119 - 3

SELECTIVE DEMOLITION

3. If services/systems are required to be removed, relocated, or abandoned, provide temporary services/systems that bypass area of selective demolition and that maintain continuity of services/systems to other parts of building.

4. Disconnect, demolish, and remove plumbing equipment, and components indicated on Drawings to be removed.

a. Piping to Be Removed: Remove portion of piping indicated to be removed and cap or plug remaining piping with same or compatible piping material.

b. Piping to Be Abandoned in Place: Drain piping and cap or plug piping with same or compatible piping material and leave in place.

c. Equipment to Be Removed: Disconnect and cap services and remove equipment.

d. Equipment to Be Removed and Reinstalled: Disconnect and cap services and remove, clean, and store equipment; when appropriate, reinstall, reconnect, and make equipment operational.

3.3 PROTECTION

A. Temporary Protection: Provide temporary barricades and other protection required to prevent injury to people and damage to adjacent buildings and facilities to remain.

B. Temporary Shoring: Design, provide, and maintain shoring, bracing, and structural supports as required to preserve stability and prevent movement, settlement, or collapse of construction and finishes to remain, and to prevent unexpected or uncontrolled movement or collapse of construction being demolished.

C. Remove temporary barricades and protections where hazards no longer exist.

3.4 SELECTIVE DEMOLITION

A. General: Demolish and remove existing construction only to the extent required by new construction and as indicated. Use methods required to complete the Work within limitations of governing regulations and as follows:

1. Neatly cut openings and holes plumb, square, and true to dimensions required. Use cutting methods least likely to damage construction to remain or adjoining construction.

Use hand tools or small power tools designed for sawing or grinding, not hammering and chopping. Temporarily cover openings to remain.

2. Cut or drill from the exposed or finished side into concealed surfaces to avoid marring existing finished surfaces.

3. Do not use cutting torches until work area is cleared of flammable materials. At concealed spaces, such as duct and pipe interiors, verify condition and contents of hidden space before starting flame-cutting operations. Maintain portable fire-suppression devices during flame-cutting operations.

4. Maintain fire watch during and for at least 1 hours after flame-cutting operations.

5. Locate selective demolition equipment and remove debris and materials so as not to impose excessive loads on supporting walls, floors, or framing.

6. Dispose of demolished items and materials promptly and in accordance with State and

Federal Regulations.

024119 - 4

SELECTIVE DEMOLITION

B. Site Access and Temporary Controls: Conduct selective demolition and debris-removal operations to ensure minimum interference with roads, streets, walks, walkways, and other adjacent occupied and used facilities.

C. Removed and Reinstalled Items:

1. Clean and repair items to functional condition adequate for intended reuse.

2. Pack or crate items after cleaning and repairing. Identify contents of containers.

3. Protect items from damage during transport and storage.

4. Reinstall items in locations indicated. Comply with installation requirements for new materials and equipment. Provide connections, supports, and miscellaneous materials necessary to make item functional for use indicated.

D. Existing Items to Remain: Protect construction indicated to remain against damage and soiling during selective demolition. When permitted by the Contracting Officer, items may be removed to a suitable, protected storage location during selective demolition and cleaned and reinstalled in their original locations after selective demolition operations are complete.

3.5 CLEANING

A. Remove demolition waste materials from Project site and dispose of them in an EPA-approved construction and demolition waste landfill acceptable to authorities having jurisdiction.

1. Do not allow demolished materials to accumulate on-site.

2. Remove and transport debris in a manner that will prevent spillage on adjacent surfaces and areas.

B. Burning: Do not burn demolished materials.

C. Clean adjacent structures and improvements of dust, dirt, and debris caused by selective demolition operations. Return adjacent areas to condition existing before selective demolition operations began.

END OF SECTION 024119

221319 - 1

SANITARY

WASTE PIPING

SPECIALTIES

SECTION 221319 - SANITARY WASTE PIPING AND SPECIALTIES

PART 1 - GENERAL

1.1 SUMMARY

A. Section Includes:

1. Floor Drains.

2. Floor Sinks.

3. Sanitary Waste Piping

4. Accessories

1.2 ACTION SUBMITTALS

A. Product Data: For each type of product.

1.3 INFORMATIONAL SUBMITTALS

1.4 CLOSEOUT SUBMITTALS

A. Operation and Maintenance Data: For sanitary waste piping specialties to include in emergency, operation, and maintenance manuals.

PART 2 - PRODUCTS

2.1 ASSEMBLY DESCRIPTIONS

A. Sanitary waste piping specialties shall bear label, stamp, or other markings of specified testing agency.

B. Comply with NSF 14 for plastic sanitary waste piping specialty components.

2.2 SANITARY SPECIALTIES

A. Floor Drains:

1. Basis of Design Manufacturer: Zurn.

2. ASME A112.21.1 compliant.

3. Outlet diameter, coordinate with sanitary pipe size.

4. Body: PVC, solvent weld.

5. Strainer: Nickel Bronze or Stainless Steel, round or square 6”.

6. Adjustable after pour.

221319 - 2

SANITARY

B. Floor Sink:

1. Basis of Design Product: Zurn Z1749.

2. 12”x12” x4” deep nominal size.

3. Type 304 or 316 Stainless Steel body.

4. Extra Heavy Duty Top Frame and ¾ Grate.

a. Juice bar shall terminate over grate opening.

5. Internal anti-splash stainless steel dome strainer.

6. Drainpipe size: Coordinate with existing building sanitary drain pipes.

C. PVC Pipe and Fittings:

1. Comply with NSF 14 for plastic piping components. Include "NSF-dwv" marking for plastic drain, waste, and vent piping and "NSF-sewer" marking for plastic sewer piping.

2. Solid-Wall PVC Pipe: ASTM D2665 drain, waste, and vent.

3. Cellular-Core PVC Pipe: ASTM F891, Schedule 40.

4. PVC Socket Fittings: ASTM D2665, made in accordance with ASTM D3311, drain, waste, and vent patterns and to fit Schedule 40 pipe.

5. Adhesive Primer: ASTM F656.

6. Solvent Cement: ASTM D2564.

D. Specialty Pipe Fittings

1. Transition Couplings:

2. General Requirements: Fitting or device for joining piping with small differences in ODs or of different materials. Include end connections of same size as and compatible with pipes to be joined.

3. Fitting-Type Transition Couplings: Manufactured piping coupling or specified piping system fitting.

4. Shielded, Nonpressure Transition Couplings:

a. Standard: ASTM C1460.

b. Description: Elastomeric or rubber sleeve with full-length, corrosion-resistant outer shield and corrosion-resistant-metal tension band and tightening mechanism on each end.

c. End Connections: Same size as and compatible with pipes to be joined.

E. Bedding Material and Floor Patch:

1. Bedding Cement or Epoxy Mortar, manufacturer recommended for the proposed use.

PART 3 - EXECUTION

3.1 INSTALLATION

A. Floor Sink Installation:

1. Neatly cut and trim floor tile and concrete slab to lines required for floor sink installation, removed existing floor drain, coordinate opening with utilities below slab.

2. Floor sink grate opening for juice bar shall not protrude from below juice bar.

3. Top of grate shall be level and 1/8”- ¼” below finished floor elevation.

221319 - 3

SANITARY

4. Install mortar bedding, tool and smooth bedding for smooth, sanitary, watertight seal with adjoining floor finishes.

5. Replace sanitary drain trap and pipe as required to accommodate floor sink and connect to existing building sanitary system.

6. Modify juice bar drain pipe to drain to ¼ opening in floor sink grate, maintain air gap from juice bar discharge to floor sink flood elevation per code.

7. After mortar bed has cured, test floor sink for water tightness by running water into and around the perimeter of the floor sink, inspect for leaks in basement below drain. Dry areas wetted during testing. Rework leaks and repeat water tight test if rework was required.

8. Repair floor tile damaged by construction activities with product matching existing floor tile.

9. Upon completion of work prime floor sink trap with water.

B. Floor Drain Installation:

1. Neatly cut and remove flooring to remove existing floor drain.

2. Set new floor drain level and 1/8”-1/4” below finished floor elevation. Install mortar bedding, too and smooth bedding for smooth, sanitary, watertight seal with adjoining finishes.

3. Replace deteriorated sanitary drain trap and pipe and as required to accommodate new floor drain installation.

4. Connect new sanitary piping to existing building sanitary and venting systems.

5. Repair floor tile damaged by construction activities with product matching existing floor tile.

C. General Sanitary Installation:

1. Install in accordance with current ICC Family of Codes (IPC, IBC, etc._

2. Make changes in direction for soil and waste drainage and vent piping using appropriate branches, bends, and long-sweep bends.

a. Sanitary tees and short-sweep 1/4 bends may be used on vertical stacks if change in direction of flow is from horizontal to vertical.

3. Use long-turn, double Y-branch, and 1/8-bend fittings if two fixtures are installed back to back or side by side with common drain pipe.

4. Straight tees, elbows, and crosses may be used on vent lines.

5. Do not change direction of flow more than 90 degrees.

6. Use proper size of standard increasers and reducers if pipes of different sizes are connected.

7. Reducing size of waste piping in direction of flow is prohibited.

8. Install soil and waste and vent piping at the following minimum slopes unless otherwise indicated:

9. Building Sanitary Waste: Two percent downward in direction of flow for piping NPS 3 and smaller; 1 percent downward in direction of flow for piping NPS 4 and larger.

10. Horizontal Sanitary Waste Piping: Two percent downward in direction of flow.

11. Vent Piping: One percent down toward vertical fixture vent or toward vent stack.

221319 - 4

SANITARY

3.2 PROTECTION

A. Protect existing sanitary system from introduction of construction debris.

B. Plug connections to existing sanitary systems during construction to prevent sewage and sewer gas leaks.

C. Protect drains during remainder of construction period to avoid clogging with dirt or debris and to prevent damage from traffic or construction work.

D. Place plugs in ends of uncompleted piping at end of each day or when work stops.

E. Maintain work areas in clean and neat manner.

END OF SECTION 221319

FRANKLIN, NORTH CAROLINA

LYNDON B.

JOHNSON CCC

LYNDON B. JOHNSON

CIVILIAN CONSERVATION CENTER

10 MI5 0

Source: Google Maps © 2017 VICINITY MAP agarrison Text Box LYNDON B. JOHNSON JOB CORPS CENTER, 2022 DINING HALL - BLDG. 23, PLUMBING REPAIRS

APPENDIX A: MAPS AND FLOOR PLANS.

agarrison Oval agarrison Line agarrison Text Box B23: Dining Hall

RAMP

MECH

MAIN FLOOR

STORAGE

DRY FOOD

STORAGE

T

EMERGENCY

GENERATOR

CULINARY ARTS

CLASSROOM

CULINARY ARTS

COOLER

KITCHEN

ELEC

ST.

FREEZER

DINING ROOM

OFFICE

WOOD DECKT

DISHWASH

T

T OFFICE

DN

ST.

FREEZER

OFFICE

BLDG 84

BUILDING 23

DINING HALL

LYNDON B. JOHNSON CIVILIAN

CONSERVATION CENTER

0 15' 30' 60'

FRANKLIN, NORTH CAROLINA

agarrison Oval agarrison Text Box REPLACE EXISTING FLOOR DRAIN WITH NEW FLOOR DRAIN, REMOVE DETERIORATED TRAP AND SANITARY PIPE IN BASEMENT UNTIL SOUND PIPE, AND TIE INTO REMAINING EXISTING SANITARY AND VENTING SYSTEMS.

agarrison Line agarrison Line agarrison Text Box REPLACE PLUGGED FLOOR DRAIN WITH NEW FLOOR DRAIN, REPLACE TRAP AND ASSOCIATED SANITARY PIPE, TIE INTO EXISTING BUILDING SANITARY AND VENT SYSTEMS.

agarrison Oval agarrison Oval agarrison Line agarrison Line agarrison Text Box REMOVE EXISTING FLOOR DRAIN UNDER JUICE BAR AND REPLACE WITH ASME A112.6.7 COMPLIANT FLOOR SINK. MODIFY JUICE BAR DRAIN LINE TO DISCHARGE TO OPENING IN FLOOR SINK GRATE. REPLACE TRAP AND ASSOCIATED SANITARY PIPE, TIE INTO EXISTING BUILDING SANITARY AND VENT SYSTEMS.

agarrison Line agarrison Line agarrison Text Box

LBJ JCC, 2022 DINING HALL - BLDG. 23, PLUMBING REPAIRS

UP

M/E

DRIVER'S EDUCATION

T

BASEMENT

SGA

UNION OFFICE

T

T

STORAGE

STORAGE

STORAGE

STORAGE

BUILDING 23

DINING HALL

LYNDON B. JOHNSON CIVILIAN

CONSERVATION CENTER

0 15' 30' 60'

FRANKLIN, NORTH CAROLINA

agarrison Oval agarrison Text Box REPLACE SANITARY LINES ASSOCIATED WITH NEW MAIN LEVEL FLOOR SINK AND FLOOR DRAIN IN THIS AREA. TIE TO EXISTING VENTS AND SANITARY LINES.

agarrison Line agarrison Oval agarrison Text Box REPLACE DETERIORATED TRAP AND SANITARY LINES ASSOCIATED WITH MAIN LEVEL FLOOR DRAIN REPLACEMENT, TIE TO EXISTING SOUND SANITARY AND VENT SYSTEM.

agarrison Line agarrison Line agarrison Line agarrison Text Box

LBJ JCC, 2022 DINING HALL - BLDG. 23, PLUMBING REPAIRS

agarrison Oval agarrison Text Box

REMOVE AND DISPOSE OF BASEMENT RESTROOM FLOORING

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B. Burying or burning waste materials on-site will not be permitted. Washing waste materials down sewers or into waterways will not be permitted.

D. Remove waste materials from Project site and dispose of lawfully.

F. Arrange selective demolition schedule so as not to interfere with Government's operations.