01_50_00_Temporary_Facilities_and_Temporary_Controls,_20180529.pdf

SECTION 01 50 00

CONSTURCTION FACILITIES AND TEMPORARY CONTROLS

06/18

PART 1 GENERAL

1.1 REFERENCES

A. The following is a list of standards which may be referenced in this section:

1. American Association of Nurserymen: American St andards for Nursery Stock.

2. U.S. Weather Bureau, "Rainfall-Frequency Atlas of the U.S. for Durations from 30 Minutes to 24 Hours and Return Pe riods from 1 to 100 Years."

3. U.S. Department of Agriculture, "Urban Hydrolog y for Small Watersheds"

4. Federal Emergency Management Agency

5. NFPA 13 , Standard for the Installation of Sprinkler System s.

6. NFPA 241 , Standard for Safeguarding Construction, Alteratio n, and Demolition Operations.

7. NFPA 70 , National Electrical Code.

8. UFC 3-600-01 , Fire Protection Engineering for Facilities.

1.2 SUBMITTALS

A. Administrative Submittals: Copies of permits an d approvals for construction as required by Laws and Regulations an d governing agencies.

B. Shop Drawings:

1. Temporary Utility Submittals:

a. Submit electric power supply and distribution p lans to COR for approval.

b. Submit water supply and distribution plans to C OR for approval.

c. Submit sewer plans to COR for approval.

d. Submit gas plans to COR for approval.

e. Drainage plans.

2. Temporary Construction Submittals:

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a. Access Roads: Routes, cross-sections, and drainage facilities.

b. Parking area plans.

c. Contractor's field office, storage yard, and st orage building plans including gravel surfaced area.

d. Fencing and protective barrier locations and de tails

e. Staging area location plan

f. Traffic Control and Routing Plans: As specified herein, and proposed revisions thereto.

g. Plan for maintenance of existing base operation s

h. Temporary Housing Facilities: Submit floor plan s, exterior elevations, and interior finish, furnishing, and eq uipment selections. Include MEP plans, layouts, and schedul es.

3. Temporary Control Submittals:

a. Noise Control Plan

b. Dirt / Dust Control Plan:

1) Submit truck and material handling routes and a plan for controlling dirt, debris, and dust from accumulatin g on base roadways the Contractor uses for any purpose.

2) The plan, as a minimum, shall identify subcontr actor and equipment to be used for cleaning along the haul route roadwa ys and measures to be used to reduce dirt, dust, and debris from ro adways, as specified herein.

1.3 M OBILIZATION

A. Mobilization shall include, but not be limited to, these principal items:

1. Obtaining required permits (Coordinated with Ba se Offices at pre-con).

2. Moving Contractor's field office and equipment onto site

3. Installing temporary construction power, wiring , and lighting facilities

4. Providing onsite communication facilities, incl uding telephones (Coordinated with Base Communications).

5. Providing onsite sanitary facilities and potabl e water facilities as specified and as required by Laws and Regulation s, and the COR

6. Arranging for and erection of Contractor's work and storage yard

7. Posting Occupational Safety and Health Administ ration (OSHA)

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8. Having the Contractor's superintendent at the s ite full time

B. Use area designated for Contractor's temporary facilities as shown on Drawings.

1.4 CONTRACTOR'S USE OF PREMISES

A. Lands furnished by Ellington Field JRB (Base) u pon which Contractor shall perform the Work are as shown in Plans.

B. Locations for job trailers and Contractor's mat erial layout area are as determined by COR.

C. Rights-of-way and easements for access to such lands furnished by the Base are as shown in Plans. One copy of each easeme nt will be furnished to Contractor.

1.5 PERMITS

Permits, Licenses, or Approvals: Obtain in accordan ce with appropriate sections of the Contract Documents.

1.6 PROTECTION OF WORK AND PROPERTY

A. Comply with the Base's safety rules while on Ba se property.

B. Keep Contracting Officer and COR informed of se rious accidents on the site and related claims.

C. Use of Explosives: No blasting or use of explos ives will be allowed on the site.

D. During the performance of the Work, Contractor is responsible for adapting the means, methods, techniques, sequences and procedures of construction to allow the Base to maintain operatio n as described in Division 1 Section 01 11 10, "Summary of Work", at the existing level of facility production and consistent with applicab le permit requirements, and Laws and Regulations. In performi ng such Work and in cooperating with the Base to maintain operations, i t may be necessary for the Contractor to plan, design, and provide var ious temporary services, utilities, connections, temporary piping and heating, access, and similar items which will be included within the Contract Price.

1.7 VEHICULAR TRAFFIC

Traffic Control Plan: Adhere to traffic control pl an included in Contract Documents. Changes to this plan shall be made only by written approval of the Contracting Officer. Secure approvals for neces sary changes so as not to delay progress of the Work.

PART 2 PRODUCTS

2.1 TEMPORARY HOUSING FACILITES

A. Bunkrooms: Eight (8) individual bunkrooms will be required; total

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B. Kitchen: Provide commercial electric range with exhaust hood and fire protection, provide 2 refrigerators/freezers, and d ouble bowl stainless sink with garbage disposal.

C. Dining: 3 Tables with four (4) chairs each.

D. Toilets: Provide accommodations for men and wom en. As a minimum there will be a full bath facility for every 2 bunkrooms, too include sinks, toilets, shower and changing area.

E. Fire Protection: Comply with UFC 3-600-01 and NFPA 13 . Provide portable UL-rated fire extinguishers, with class and fire ex tinguishing agent as required by locations and classed of fire exposures .

F. HVAC Equipment: Provide vented, self-contained HVAC equipment, with individual space thermostatic control. For HVAC sys tem, provide filter with MERV of 8 at each return-air grille in system; remove at end of construction period. Provide primary and secondary HEPA-filter-equipped portable units with four-stage filtration. Provide single switch for emergency shutoff; configure to run continuously. P rovide heating and cooling equipment as necessary to maintain a unifor m indoor temperature of 68 to 72 deg F.

G. Electrical Service: Comply with applicable NECA , NEMA, and UL standards and regulations for temporary service. Provide ligh ting fixtures capable of maintaining average illumination of 20 f oot-candles at desk height. Provide electrical power service and l10 VA C duplex receptacles, with no fewer than one receptacle on e ach wall. Install electrical service in accordance with NFPA 70 .

H. Plumbing: As required for toilets, showers, and to provide drinking water. Provide temporary wiring in accordance with NFPA 241 and NFPA 70 .

Include frequent inspection of all equipment and ap paratus.

I. Provide an office trailer with minimum 3 office s and restroom facility. One office will be SIPR capable with Adv antor IDS security system (connected to base security) and DoD approve d high security cypher lock.

J. Coordinate with Government contractor installin g Alert notification system in trailers and area.

PART 3 EXECUTION

3.1 TEMPORARY UTILITIES

A. All temporary utility hook-up to base systems s hall be preceded by shop drawing submitted to the COR indicating method and proposed procedures for tie-in. These shall be approved by the COR pri or to any work accomplished on Base.

B. Lighting: Provide temporary lighting at least t o meet all applicable safety requirements to allow erection, application or installation of

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C. Heating, Cooling, and Ventilating:

1. Provide as required to maintain adequate enviro nmental conditions to facilitate progress of the Work, to meet specifi ed minimum conditions for the installation of materials, and t o protect materials, equipment, and finishes from damage due to temperature or humidity.

2. Provide adequate forced air ventilation of encl osed areas to cure installed materials, to dispense humidity, and to p revent hazardous accumulations of dust, fumes, vapors, or gases.

3. The Contractor shall pay all costs of installat ion, maintenance, operation, removal, and fuel consumed.

4. Provide portable unit heaters and suitably vent to outside as required for protection of health and property.

5. If permanent natural gas piping is used for tem porary heating units, do not modify or reroute gas piping without approval of

COR.

D. Temporary Housing Facilities:

1. Sewers and Drainage: Provide temporary faciliti es to remove effluent lawfully. Connect temporary sewers to exis ting system as directed by COR.

2. Water Service: Install water service and distri bution piping in sizes and pressures adequate for construction. Conn ect to existing water service facilities. Clean and maintain water service facilities.

3. Sanitary Facilities: Provide toilets, wash faci lities, and drinking water for use by occupants. Comply with re quirements of authorities having jurisdiction for type, number, l ocation, operation, and maintenance of fixtures and faciliti es.

4. Heating and Cooling: Provide dehumidification s ystems when required to reduce ambient and substrate moisture l evels to level required.

5. Electrical Power Service: Connect to existing e lectric power service. Maintain equipment in a condition acceptab le to COR.

Provide electric power service and distribution sys tem of sufficient size, capacity, and power characteristic s required for construction operations.

6. Telephone Service: Provide telephone service in offices and sleeping quarters. Provide CAT 6 or higher cabling and quad-jack outlets for each room. Provide Coax cable connecti ons in each room. Provide two separate Bogen Speakers systems in each trailer, 1 for base paging and 1 for the alert syst em. It must be capable of being heard throughout trailer.

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7. Site grading as required to provide level site. Dr ainage ditch is between site and concrete. Provide access for personnel to cross drainage and not have to walk in the ditch .

3.2 PR OTECTION OF WORK AND PROPERTY

A. General:

1. Maintain in continuous service all existing oil and gas pipelines, underground power, telephone or communication cable , water mains, irrigation lines, sewers, poles and overhead power, and all other utilities encountered along the line of work, unles s other arrangements satisfactory to owners of said utiliti es have been made.

2. Perform Work within rights-of-way and easements in a systematic manner that minimizes inconvenience to property own ers and the public.

3. No Base facility shall be cut off from vehicula r traffic unless special arrangements have been made through the COR .

4. Where completion of Work requires temporary or permanent removal and/or relocation of an existing utility, coordinat e all activities with the COR and perform all work to the ir satisfaction.

5. Protect, shore, brace, support, and maintain un derground pipes, conduits, drains, and other underground utility con struction uncovered or otherwise affected by construction ope rations.

6. Keep fire hydrants and water control valves fre e from obstruction and available for use at all times.

7. In areas where the Contractor's operations are adjacent to or near a utility such as gas, telephone, television, elect ric power, water, sewer, or irrigation system and such operati ons may cause damage or inconvenience, suspend operations until a rrangements necessary for protection thereof have been made by the Contractor.

8. Do not impair operation of existing sewer syste ms. Prevent construction material, pavement, concrete, earth, v olatile and corrosive wastes, and other debris from entering se wers, pump stations, or other sewer structures. Maintain origi nal site drainage wherever possible.

B. Trees, Plantings, and Vegetation:

1. Protect from damage and preserve trees, shrubs, and other plants outside the limits of the Work and within the limit s of the Work that are designated on the Drawings to remain undis turbed.

a. Where practical, tunnel beneath trees when on o r near the line of trench.

b. Employ hand excavation as necessary to prevent tree injury.

c. Do not stockpile materials or permit traffic wi thin drip lines of

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d. Provide and maintain temporary barricades aroun d trees.

e. Water vegetation as necessary to maintain healt h

f. Cover temporarily exposed roots with wet burlap , and keep the burlap moist until soil is replaced around the root s.

g. No trees, except those specifically shown on Dr awings to be removed, shall be removed without written approval of the Contracting Officer.

h. Dispose of removed trees in a legal manner off the site.

2. The balling and bur lapping of trees indicated for replacement shall conform to the recommended specifications set forth in the American Standards for Nursery Stock, published by American Association of Nurserymen. All balls shall be firm and intact and made-balls will not be accepted. Handle ball and bu rlap trees by the ball and not by the top.

3. In the event of damage to bark, trunks, limbs, or roots of plants that are not designated for removal, treat damage b y corrective pruning, bark tracing, application of a heavy coati ng of tree paint, and other accepted horticultural and tree su rgery practices.

4. Replace each plant that dies as a result of con struction activities.

5. Any grass (or annual grass) within the construc tion and storage sites shall be cut to a 4 inch height at least once a week during the growing season, unless the grass area is not vi sible to the public. The grass around the fences shall be trimme d at time of grass cutting to keep a neat appearance. If a const ruction or safety fence is not used for a specific reason, app roved by the base civil engineering representative, then any gra ss or annual weeds within the construction area shall be maintai ned in a similar fashion as previously described. Grass or w eeds growing on stockpiled earth shall be maintained as described a bove.

C. Existing Structures: Where Contractor contempla tes removal of small structures such as mailboxes, signposts, and culver ts that interfere with Contractor's operations, approval to do so mus t be obtained from the COR. Items removed shall be replaced in a condi tion equal to or better than original.

D. Finished Construction: Protect finished floors and concrete floors exposed as well as those covered with composition t ile or other applied surfacing.

E. Waterways: Keep ditches, culverts, and natural drainages continuously free of construction materials and debris.

F. Dewatering: Construct, maintain, and operate co fferdams, channels, flume drains, sumps, pumps, or other temporary dive rsion and protection works. Furnish materials required, install, maintai n, and operate

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Maintain the foundations and parts of the Work free from water.

G. Archaeological Finds: Should finds of an archa eological or paleontological nature be made within the limits of the site, immediately notify COR. Continue Work in other are as without interruption.

1. Evidence of human occupation or use of an area within the contract limits

2. Evidence may consist of skeletons, stone, or ot her utensils, or evidence of habitations or structures.

3. Paleontological Finds: Evidence of prehistoric plant or animal life, such as skeletons, bones, fossils, or casts a nd other indications such as pictographs.

4. Contracting Officer may order Work stopped in o ther areas if, in Contracting Officer's opinion, the find is more ext ensive than may appear from uncovered material.

5. Protection of Finds:

a. Cover, fence, or otherwise protect finds until notice to resume Work is given.

b. Cover finds with plastic film held in place by earth, rocks, or other weights placed outside the find. Should addit ional backfilling be necessary for safety or to prevent c aving, place backfill material loosely over plastic film.

c. Sheet or shore as necessary to protect excavati ons underway. Place temporary fence to prevent unauthorized access.

d. Dewater finds made below the water table as nec essary to protect construction Work underway. Divert groundwater or s urface runoff away from find by ditching or other acceptable mean s.

6. Removal of Finds:

a. All finds are the property of the Base. Do not remove or disturb finds without Contracting Officer's written authori zation.

b. Should Contracting Officer elect to have a find removed, provide equipment, labor, and material to permit the safe r emoval of the find without any damage. Provide transportation for delivery to individuals, institutions, or other places as the C ontracting Officer may find desirable, expedient, or required by law.

H. Endangered Species:

1. Take precautions necessary and prudent to prote ct native endangered flora and fauna.

2. Notify COR of construction activities that migh t threaten

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3. The COR will mark areas known as habitats of en dangered species prior to commencement of onsite activities.

4. The COR will mark additional areas, as other ha bitats of endangered species become known during construction .

3.3 TEMPORARY CONTROLS

A. Air Pollution Control:

1. Minimize air pollution from construction operat ions.

2. Burning of waste materials, rubbish, or other d ebris will not be permitted on or adjacent to the site.

B. Noise Control:

1. Provide acoustical barriers so noise emanating from tools or equipment will not exceed legal noise levels.

2. Provide a plan to mitigate construction noise i mpacts and to comply with noise control ordinances including meth od of construction, equipment to be used, and acoustical treatments.

C. Water Pollution Control:

1. Divert sanitary sewage and non-storm waste flow interfering with construction and requiring diversion to sanitary se wers. Do not cause or permit action to occur which would cause a n overflow to an existing waterway.

2. Prior to commencing excavation and construction , obtain Contracting Officer's agreement with detailed plans showing procedures intended to handle and dispose of sewage , groundwater, and storm water flow, including dewatering pump dis charges.

3. Comply with procedures outlined in U.S. Environ mental Protection Agency manuals entitled, "Guidelines for Erosion an d Sedimentation Control Planning" and "Implementation, Processes, P rocedures, and Methods to Control Pollution Resulting from All Con struction Activity,".

4. Do not dispose of volatile wastes such as miner al spirits, oil, chemicals, or paint thinner in storm or sanitary dr ains. Disposal of wastes into streams or waterways is prohibited.

5. Provide acceptable containers for collection an d disposal of waste materials, debris, and rubbish.

D. Erosion, Sediment, and Flood Control: Provide, maintain, and operate temporary facilities to control erosion and sedimen t releases, and to protect Work and existing facilities from flooding during construction period.

3.4 TEMPORARY OFFICES, STORAGE YARDS AND BUILDINGS

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A. Coordinate requirements with Division 1 Section 01 60 00, "Materials and Equipment".

B. Notify Contracting Officer at least five (5) da ys prior to mobilizing onto work site.

C. Temporary Storage Yards: Construct temporary st orage yards for storage of products that are not subject to damage by weath er conditions. The storage yard at the construction site will be limit ed to the materials needed to be used within a week. Enclose storage ar eas with fencing as specified herein.

D. Temporary Office Storage Buildings and Trailers :

1. Provide environmental control systems that meet recommendations of manufacturers of equipment and materials stored.

2. Arrange or partition to provide security of con tents and ready access for inspection and inventory.

3. Store any combustible materials, such as paints , solvents, fuels, etc., in a well-ventilated and remote building meet ing base environmental and safety standards.

4. Buildings and trailers shall be in new or like new condition and the exterior shall be painted white or ivory in col or. Office and trailers shall be located behind the construction f ence or most remote to the public view, unless otherwise indicat ed on the Drawings.

5. Storage of materials or debris under the traile rs is prohibited.

3.5 A CCESS ROADS

A. General: Construct access roads as shown if re quired and within easements, rights-of-way, or Project limits. Utiliz e existing roads where shown. COR must approve all new routes.

1. Provide gravel, crushed rock, or other stabiliz ation material to permit access by all motor vehicles at all times.

2. Maintain road grade and crown to eliminate poth oles, rutting, and other irregularities that restrict access.

3. Where access roads cross-existing fences, insta ll and maintain gates with like components.

B. Maintain drainage ways. Install and maintain cu lverts to allow water to flow beneath access roads. Provide corrosion-resist ant culvert pipe of adequate strength to resist construction loads.

C. Upon completion of construction, restore ground surface disturbed by access road construction to original grade. Replace damaged or broken culverts with new culvert pipe of same diameter and material.

3.6 TEMPORARY BRIDGES

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A. General: Bridges that are erected over private roa ds and driveways shall be adequate for the service to which they wil l be subjected.

1. Provide substantial guardrails and suitably pro tected approaches.

2. Provide foot bridges not less than four feet (4 -0 ) wide with handrails and uprights of dressed lumber.

3. Maintain bridges in place as long as the condit ions of the Work require their use for safety of the public, except that when necessary for the proper prosecution of the Work in the immediate vicinity of a bridge, the bridge may be relocated o r temporarily removed for such period as the Contracting Officer may permit.

3.7 CLEANING DURING CONSTRUCTION

A. General: Provide Project cleaning services In accordance with the General Conditions, as may be specified in Specific ation sections, and as required herein.

B. Dust and Debris: Wet down exterior surfaces pr ior to sweeping to prevent blowing of deleterious materials. At least weekly, sweep all floors (basins, tunnels, platforms, walkways, roof surfaces), and pick up all debris and dispose.

C. Containers: Provide approved receptacles for c ollection and disposal of waste materials, debris, and rubbish.

1. Dumpsters shall be equipped with a secure cover and be free of graffiti. Covers shall be closed at all times, exce pt when containers are being loaded with trash and debris.

2. Dumpsters that do not have lids shall not have debris piled higher than the sides of the dumpsters before emptying.

3. Dumpsters will be located behind the constructi on fence or out of the public view.

4. Dumpsters shall be emptied offsite as often as necessary to maintain a professional image.

5. A minimum of one trash container shall be provi ded as required by work activity to maintain a professional image.

6. Trash containers will be located behind the con struction fence or out of the public view.

D. Site Clean-up:

1. Driveways and roadways, and all other streets a nd walkways directly adjacent to the construction site shall be kept clean of debris and mud as required to maintain a profession al image.

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