01 50 00 - Temporary Facilities and Controls.pdf

01 50 00 - TEMPORARY FACILITIES AND CONTROLS

Herbert, Rowland & Grubic, Inc. 01 50 00 - 1 005153.0436

SECTION 01 50 00 - TEMPORARY FACILITIES AND CONTROLS

PART 1 - GENERAL

1.1 SECTION INCLUDES

A. Temporary facilities under Construction Management Agreement.

B. Temporary Utilities:

1. Temporary electricity.

2. Temporary lighting for construction purposes.

3. Temporary heating.

4. Temporary cooling.

5. Temporary ventilation.

6. Temporary water service.

7. Temporary sanitary facilities.

C. Construction Facilities:

1. Field offices and sheds.

2. Vehicular access.

3. Parking.

4. Progress cleaning and waste removal.

5. Traffic regulation.

6. Fire-prevention facilities.

D. Temporary Controls:

1. Barriers.

2. Enclosures and fencing.

3. Security.

4. Water control.

5. Dust control.

6. Erosion and sediment control.

7. Noise control.

8. Pest and rodent control.

9. Pollution control.

E. Removal of utilities, facilities, and controls.

1.2 REFERENCES

A. ASTM International:

1. ASTM E 84 - Standard Test Method for Surface Burning Characteristics of Building

Materials.

2. ASTM E 90 - Standard Test Method for Laboratory Measurement of Airborne

Sound Transmission Loss of Building Partitions and Elements.

3. ASTM E 119 - Standard Test Methods for Fire Tests of Building Construction and

Materials.

Herbert, Rowland & Grubic, Inc. 01 50 00 - 2 005153.0436

1.3 CONTRACTOR USE OF PREMISES

A. Contractors use of the site shall at all times be coordinated with the Owner so as to ensure continuous operation.

B. Contractors shall not be provided space in any of the existing buildings, except as required, to accomplish the Work of the Contracts.

C. Contractor shall take all precautions to minimize dust, dirt, and debris while working in the areas indicated on the Contract Drawings. Provide polyethylene curtains or other barriers over opening between new work and existing work areas as required. Clean and remove debris daily before leaving work site.

1.4 TEMPORARY FACILITIES

A. Temporary Provisions Provided by Contractor:

1. Temporary barriers, barricades, covered walkways, fencing, exterior closures, and interior closures.

2. Temporary field offices.

3. Cleaning during construction.

4. Access roads and approaches.

5. Temporary sanitary facilities.

6. Temporary heating and ventilating after enclosure.

B. Temporary electrical service and distribution system for power and lighting.

C. Each Contractor: Coordinate provisions with Engineer or Owner and provide the following items as necessary for execution of the Work including associated costs:

1. Construction aids.

2. Temporary fire protection, dust control, erosion and sediment control, water control, noise control, and other necessary temporary controls.

3. Temporary barriers, barricades, and similar devices as necessary for safety and protection of construction personnel and public.

4. On Owner’s approval, may provide temporary field office including electrical service and temporary telephone.

5. Temporary tree and plant protection.

6. Temporary heating before building enclosure.

7. Electrical service required in addition to temporary service and distribution provided by herein.

8. Temporary provisions for protection of installed Work.

1.5 TEMPORARY ELECTRICITY

A. Owner will pay cost of energy used. Exercise measures to conserve energy. Use Owner's existing power service.

B. Provide temporary electric feeder from existing building electrical service at location as directed by Owner. Do not disrupt Owner's use of service.

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C. Complement existing power service capacity and characteristics as required for construction operations.

D. Provide power outlets with branch wiring and distribution boxes as required for construction operations. Provide suitable, flexible power cords as required for portable construction tools and equipment.

E. Provide main service disconnect and overcurrent protection at convenient location.

F. Permanent convenience receptacles may be used during construction.

1.6 TEMPORARY LIGHTING FOR CONSTRUCTION PURPOSES

A. Provide and maintain lighting for construction operations.

B. Provide and maintain 1 watt/sq ft lighting to entire Site after dark for security purposes.

C. Provide branch wiring from power source to distribution boxes with lighting conductors, pigtails, lamps, and the like, for specified lighting levels.

D. Maintain lighting and provide routine repairs.

E. Permanent building lighting may be used during construction.

1.7 TEMPORARY HEATING

A. Provide and pay for heating devices and heat as needed to maintain specified conditions for construction operations.

1.8 TEMPORARY COOLING

A. Provide and pay for cooling devices and cooling as needed to maintain specified conditions for construction operations.

1.9 TEMPORARY VENTILATION

A. Ventilate enclosed areas to achieve curing of materials, to dissipate humidity, and to prevent accumulation of dust, fumes, vapors, or gases.

1.10 TEMPORARY WATER SERVICE

A. Owner will pay cost of temporary water. Exercise measures to conserve energy. Use Owner's existing water system, Contractor shall extended and supplemented with temporary devices as needed to maintain specified conditions for construction operations.

B. Extend branch piping with outlets located so that water is available by hoses with threaded connections. Provide temporary pipe insulation and heat tape to prevent freezing.

Herbert, Rowland & Grubic, Inc. 01 50 00 - 4 005153.0436

1.11 TEMPORARY SANITARY FACILITIES

A. Each Contractor shall provide and maintain required facilities and enclosures. Existing facility use is not permitted. Provide facilities at time of Project mobilization.

1.12 FIELD OFFICES AND SHEDS

A. Do not use existing facilities for field offices or for storage.

1.13 VEHICULAR ACCESS

A. Construct temporary all-weather access roads from public thoroughfares to serve construction area, of width and load-bearing capacity to accommodate unimpeded traffic for construction purposes.

B. Extend and relocate vehicular access as Work progress requires and provide detours as necessary for unimpeded traffic flow.

C. Locate as approved by Owner.

D. Provide unimpeded access for emergency vehicles. Maintain 20 foot-wide driveways with turning space between and around combustible materials.

E. Provide and maintain access to fire hydrants and control valves free of obstructions.

F. Provide means of removing mud from vehicle wheels before entering streets.

G. Use existing on-Site roads for construction traffic.

1.14 PARKING

A. Arrange for temporary gravel surface parking areas to accommodate construction personnel.

B. Locate as approved by Owner.

C. If Site space is not adequate, provide additional off-Site parking.

D. Use of designated areas of existing on-Site streets and driveways used for construction traffic is permitted. Tracked vehicles are not allowed on paved areas.

E. Use of designated areas of existing parking facilities used by construction personnel is permitted.

F. Do not allow heavy vehicles or construction equipment in parking areas.

G. Designate one parking space for Engineer and Owner.

H. Permanent Pavements and Parking Facilities:

Herbert, Rowland & Grubic, Inc. 01 50 00 - 5 005153.0436

1. Bases for permanent roads and parking areas may be used for construction traffic.

2. Avoid traffic loading beyond paving design capacity. Tracked vehicles are not allowed.

3. Use of permanent parking structures is not permitted.

I. Maintenance:

1. Maintain traffic and parking areas in sound condition free of excavated material, construction equipment, products, mud, snow, ice, and the like.

2. Maintain existing and permanent paved areas used for construction; promptly repair breaks, potholes, low areas, standing water, and other deficiencies, to maintain paving and drainage in original condition.

J. Removal, Repair:

1. Remove temporary materials and construction at Substantial Completion.

2. Remove underground Work and compacted materials to depth of 2 feet; fill and grade Site as indicated.

3. Repair existing and permanent facilities damaged by use, to original condition.

K. Mud from Site vehicles: Provide means of removing mud from vehicle wheels before entering streets.

1.15 PROGRESS CLEANING AND WASTE REMOVAL

A. Maintain areas free of waste materials, debris, and rubbish. Maintain Site in clean and orderly condition.

B. Remove debris and rubbish from pipe chases, plenums, attics, crawl spaces, and other closed or remote spaces, before enclosing spaces.

C. Broom and vacuum clean interior areas before starting surface finishing, and continue cleaning to eliminate dust.

D. Comply with Section 01 74 19 - Construction Waste Management and Disposal.

E. Open free-fall chutes are not permitted. Terminate closed chutes into appropriate containers with lids.

1.16 TRAFFIC REGULATION

A. Signs, Signals, and Devices:

1. Post-Mounted and Wall-Mounted Traffic Control and Informational Signs: As approved by authorities having jurisdiction.

2. Traffic Control Signals: As approved by local jurisdictions.

3. Traffic Cones, Drums, Flares, and Lights: As approved by authorities having jurisdiction.

4. Flag Person Equipment: As required by authorities having jurisdiction.

B. Flag Persons: Provide trained and equipped flag persons to regulate traffic when

Herbert, Rowland & Grubic, Inc. 01 50 00 - 6 005153.0436 construction operations or traffic encroach on public traffic lanes.

C. Flares and Lights: Use flares and lights during hours of low visibility to delineate traffic lanes and to guide traffic.

D. Haul Routes:

1. Consult with authorities having jurisdiction and establish public thoroughfares to be used for haul routes and Site access.

2. Confine construction traffic to designated haul routes.

3. Provide traffic control at critical areas of haul routes to regulate traffic and to minimize interference with public traffic.

E. Traffic Signs and Signals:

1. Provide signs at approaches to Site and on Site, at crossroads, detours, parking areas, and elsewhere as needed to direct construction and affected public traffic.

2. Provide, operate, and maintain traffic control signals to direct and maintain orderly flow of traffic in areas under Contractor's control and areas affected by Contractor's operations.

3. Relocate signs and signals as Work progresses, to maintain effective traffic control.

F. Removal:

1. Remove equipment and devices at Substantial Completion.

2. Repair damage caused by installation.

3. Remove post settings to depth of 2 feet.

1.17 FIRE-PREVENTION FACILITIES

A. Prohibit smoking within buildings under construction. Designate area on Site where smoking is permitted. Provide approved ashtrays in designated smoking areas.

B. Establish fire watch for cutting, welding, and other hazardous operations capable of starting fires. Maintain fire watch before, during, and after hazardous operations until threat of fire does not exist.

C. Portable Fire Extinguishers: NFPA 10; 10-pound capacity, 4A-60B: C UL rating.

1. Provide one fire extinguisher at each stairway on each floor of buildings under construction and demolition.

2. Provide minimum of one fire extinguisher in every construction trailer and storage shed.

3. Provide minimum of one fire extinguisher on roof during roofing operations using heat-producing equipment.

1.18 SECURITY

A. Security Program:

1. Protect Work on existing premises and Owner's operations from theft, vandalism, and unauthorized entry.

Herbert, Rowland & Grubic, Inc. 01 50 00 - 7 005153.0436

2. Initiate program in coordination with Owner's existing security system at Project mobilization.

3. Maintain program throughout construction period until Owner's acceptance precludes need for Contractor's security.

B. Entry Control:

1. Restrict entrance of persons and vehicles to Project Site and existing facilities.

2. Allow entrance only to authorized persons with proper identification.

3. Maintain log of workers and visitors and make available to Owner on request.

4. Coordinate access of Owner's personnel to Site in coordination with Owner's security forces.

C. Restrictions:

1. Do not allow cameras on Site or photographs taken except by written approval of

Owner.

2. Do no work on days indicated in Contract Documents.

1.19 WATER CONTROL

A. Grade Site to drain. Maintain excavations free of water. Provide, operate, and maintain necessary pumping equipment.

B. Protect Site from puddles or running water. Provide water barriers as required to protect Site from soil erosion.

1.20 DUST CONTROL

A. Execute Work by methods that minimize raising dust from construction operations.

B. Provide positive means to prevent airborne dust from dispersing into atmosphere and into Owner-occupied areas.

1.21 EROSION AND SEDIMENT CONTROL

A. Plan and execute construction by methods to control surface drainage from cuts and fills from borrow and waste disposal areas. Prevent erosion and sedimentation.

B. Minimize surface area of bare soil exposed at one time.

C. Provide temporary measures including berms, dikes, drains, and other devices to prevent water flow.

D. Construct fill and waste areas by selective placement to avoid erosive surface silts and clays.

E. Periodically inspect earthwork to detect evidence of erosion and sedimentation. Promptly apply corrective measures.

F. Comply with sediment and erosion control plan indicated on Drawings.

Herbert, Rowland & Grubic, Inc. 01 50 00 - 8 005153.0436

1.22 NOISE CONTROL

A. Provide methods, means, and facilities to minimize noise produced by construction operations.

1.23 PEST AND RODENT CONTROL

A. Provide methods, means, and facilities to prevent pests and insects from damaging the Work.

B. Provide methods, means, and facilities to prevent rodents from accessing or invading premises.

1.24 POLLUTION CONTROL

A. Provide methods, means, and facilities to prevent contamination of soil, water, and atmosphere from discharge of noxious, toxic substances and pollutants produced by construction operations.

B. Comply with pollution and environmental control requirements of authorities having jurisdiction.

1.25 REMOVAL OF UTILITIES, FACILITIES, AND CONTROLS

A. Remove temporary utilities, equipment, facilities, and materials before Final Application for Payment inspection.

B. Remove underground installations to minimum depth of 2 feet. Grade Site as indicated on Drawings.

C. Clean and repair damage caused by installation or use of temporary Work.

D. Restore existing and permanent facilities used during construction to original condition.

Restore permanent facilities used during construction to specified condition.

PART 2 - PRODUCTS - NOT USED.

PART 3 - EXECUTION - NOT USED.

END OF SECTION