Newfield Construction Bulletin 5.2 Bulkeley High School, Phase 5 Page 1 of 3 State Project No: 064-0313,14 BULLETIN NO. 5.2 Date: March 19, 2021 Bulkeley High School – Phase 5, Hartford, CT ___________________________________________________________________________________________________________________________________________________________ Clarifications 1. The bid due date is Thursday, March 25 th , by 2:00PM. (Email submissions only) 2. All bidders and subcontractors must have a worker’s compensation Experience Modification Rate (EMR) of 1.0 or less or be subject to rejection. 3. Section 00 8304 Bid Package 5.04 Abatement, Selective & Structural Demo (PLA), Bid Package Notes: Note 01.30 DELETE the last sentence and REPLACE with: All other items shall be removed (by 5.04), packaged (by 5.04) (shrink wrapped) for pickup and storage by others except the bookcases in the Media Center, the risers in the Auditorium and the acoustical folding band shells in the Auditorium will be removed and stored by others. Include a submittal comprised of photographs and an inventory list of all items being salvaged. This submittal must be approved prior to any removals. All diving boards in the Natatorium will be removed and salvaged by others. Six large indoor/outdoor speakers in the Gym shall be removed (by 5.04), packaged (by 5.04) (shrink wrapped) for pickup and storage by others. Note 01.45 DELETE the last sentence and REPLACE with: Include a separate mobilization to remove ceiling systems, MEP items and perform selective demolition as required at the beginning of the Project to accommodate installation of temporary walls (refer to Life Safety Plans, Add. 1) and installation of conduits to refeed all the BOE electrical panels from the BOE/Temp Electrical Service location. The first floor corridor outside the Welcome Center ceiling demolition work shall be performed off hours. Note 01.47 DELETE entirely and REPLACE with: Removal of exterior underground storage tanks are by others. Include removal of all interior tanks including the oil/water separator and hydraulic lift tank in the Auto Shop Building. Include removal of the small exterior, above ground, waste oil tank on the West side of the Auto Shop. Include disposal of all liquids. Assume all tanks are full. Note 01.81 DELETE entirely and REPLACE with: Include removal of all embedded or attached items from all concrete floors, walls and decks including but not limited to MEP piping, conduit, light supports, floor drains, sleeves, bolts, clips, cleanouts, etc.. For electrical boxes include removal of all surface mounted boxes flush to the existing concrete. Include removal of 200 recessed electrical boxes as directed by the Construction Manager. Patching is by others. 4. Section 00 8310 Bid Package 5.10 Site Prep, Bid Package Notes: Note 01.22 DELETE entirely and REPLACE with: Staging Areas/Access Roads: The stone area in existing grass areas East of the Gym and at the Southeast corner of the site (existing soft ball field) and access roads as shown on SL-01 are the responsibility of this contractor and shall be constructed as follows: Strip 12” of topsoil from staging areas in
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Newfield Construction
Bulletin 5.2 Bulkeley High School, Phase 5 Page 1 of 3
State Project No: 064-0313,14
BULLETIN NO. 5.2
Date: March 19, 2021
Bulkeley High School – Phase 5, Hartford, CT ___________________________________________________________________________________________________________________________________________________________
Clarifications
1. The bid due date is Thursday, March 25th, by 2:00PM. (Email submissions only)
2. All bidders and subcontractors must have a worker’s compensation Experience Modification
Rate (EMR) of 1.0 or less or be subject to rejection.
Note 01.29 DELETE the last sentence and REPLACE with: Provide a new dialer and
include two new copper phone lines from the demarc in the Auto Shop to the new dialer.
Note 01.30 DELETE entirely and REPLACE with: Include a new Sonitrol security panel
in the Auto Shop in accordance with the response to RFI 021 except as noted. Maintain
connectivity to the Storage Building. Engage Sonitrol as required. Provide a new dialer and
include two new copper phone lines from the demarc in the Auto Shop to the new dialer.
9. Site Logistics Drawing SL-01: DELETE and REPLACE with: Attached SL-01.
Attachments
1. Section 00 4109 Bid Form BP 5.10 Site Prep.
2. BHS Phase 5 Pre-bid RFI Log.
3. Drawing SL-01.
CONSTRUCTION DOCUMENTS
REVISED MARCH 19, 2021
BULLETIN NO. 5.2
BULKELEY HIGH SCHOOL RENOVATION NEWFIELD CONSTRUCTION
300 WETHERSFIELD AVE. PROPOSAL FORM 5.10 SITE PREP (SA)
HARTFORD, CONNECTICUT 00 4109 - 1
SDE PROJ #064-0313-RNV
PHASE 5 OF 9 DEMOLITION & ABATEMENT PACKAGE
DOCUMENT 00 4109 —PROPOSAL FORM (Rev 3/18/21) PROPOSAL FOR BID PACKAGE 5.10 SITE PREP (SA)
BULKELEY HIGH SCHOOL 300 WETHERSFIELD AVE. HARTFORD, CONNECTICUT 06114 TO: Newfield Construction c/o Arcadis/O&G Program Management Hartford School Construction Program 241 Main St., Second Floor North Hartford, Connecticut 06106 PROPOSAL OF: NAME____________________________________________
STREET___________________________________________
CITY______________________________________________ I have received the bid documents entitled "Bulkeley High School Renovation. Phase 5 of 9 Demolition & Abatement Package” dated November 24, 2020, Issued for Bidding February 3, 2021, prepared by The SLAM Collaborative, their consultants and the Owner’s consultants as listed in the Contract Document Specifications, Table of Contents and Drawing List bound in the Contract Document Project Manual and Bulletins numbered and dated as follows: Bulletin #___________Dated _____________ Bulletin #_________ Dated _______________ Bulletin #___________Dated ____________ Bulletin #_________ Dated _______________ I have included the provisions of the above Bid Documents, Addenda and Bulletins in my bid. I have ex-amined the bid documents and existing site and I submit the following bid:
CONSTRUCTION DOCUMENTS
REVISED MARCH 19, 2021
BULLETIN NO. 5.2
BULKELEY HIGH SCHOOL RENOVATION NEWFIELD CONSTRUCTION
300 WETHERSFIELD AVE. PROPOSAL FORM 5.10 SITE PREP (SA)
HARTFORD, CONNECTICUT 00 4109 - 2
SDE PROJ #064-0313-RNV
PHASE 5 OF 9 DEMOLITION & ABATEMENT PACKAGE
I will furnish all labor, materials, equipment and services necessary to perform the work required by the bid documents and will take in full payment therefore the lump sum price of (see below)
BID PRICE
All bidders must provide line item values for items identified below and a total bid value. Bidders
may add line items.
Value
General conditions including overhead and profit __________________
Site Demolition Items, Tree Removal __________________
BULKELEY HIGH SCHOOL RENOVATION NEWFIELD CONSTRUCTION
300 WETHERSFIELD AVE. PROPOSAL FORM 5.10 SITE PREP (SA)
HARTFORD, CONNECTICUT 00 4109 - 3
SDE PROJ #064-0313-RNV
PHASE 5 OF 9 DEMOLITION & ABATEMENT PACKAGE
ALTERNATES
For firms with a bonding capacity provide an alternate bid to provide performance and payment
bonds for the full contract sum. This Alternate is a voluntary alternate as bonds are not required
for set aside bidders. For firms without bonding capacity indicate N/A.
ADD Alternate: Provide performance and payment bonds for the full contract value. ______________________________________________________________dollars $____________________________________________ ALLOWANCES: This amount is to be included in your base bid value.
1. Additional site trenching/site prep work as directed. $10,000.
2. Site signage as directed. $5,000.
3. Additional line striping at the direction of the construction manager. $1,500.
UNIT PRICES
The undersigned proposes and agrees that the following unit prices shall be the basis for computing extra costs to the contract for additional or deleted work. Unit prices shall include costs for all materials, equipment, tools, small tools, labor, permits, fees, overhead, profit, supervision, home office support, pro-ject management, estimating, safety, travel, shop drawings and as built drawings for all parties involved in the work. Unit prices shall apply to both the trade contractors and their subcontractors. All work is to be accomplished in accordance with applicable Sections of the Specifications. The Construction Manager reserves the right to selectively reject any of the unit prices without any effect on the remainder of the bid.
cu yd= cubic yard sq ft= square foot fit=fittings gal=gallon sq yd= square yard hr= hour cont=container lf= linear foot lb= pound cu ft= cubic foot
BID PACKAGE 5.10 SITE PREP UNIT PRICES
Unit Price No. 40: CONTAMINATED SOILS FOLLOWING FUEL OIL STORAGE TANK REMOVAL, REMOVAL, TRANSPORT AND DISPOSAL AS CONNECTICUT REGULATED WASTE. Unit of Measurement: Per Ton. _________/ton. Unit Price No. 43: CLEAN SOILS FROM EQUIPMENT LAYDOWN AREAS/WSA, REMOVAL, TRANSPORT AND DISPOSAL. Unit of Measurement: Per Ton and Per Cubic Yard __________/cy _________/ton.
In submitting this bid, I agree as follows:
1 - To hold open my bid for ninety (90) days after bid opening date. Alternate bids shall be held open for one hundred twenty (120) days after bid opening date.
CONSTRUCTION DOCUMENTS
REVISED MARCH 19, 2021
BULLETIN NO. 5.2
BULKELEY HIGH SCHOOL RENOVATION NEWFIELD CONSTRUCTION
300 WETHERSFIELD AVE. PROPOSAL FORM 5.10 SITE PREP (SA)
HARTFORD, CONNECTICUT 00 4109 - 4
SDE PROJ #064-0313-RNV
PHASE 5 OF 9 DEMOLITION & ABATEMENT PACKAGE
2 - To enter into and execute a contract, if awarded on the basis of this bid, according to the contract form listed in the Bidding and Contract Requirements. All set aside contracts must be executed within 30 days of the bid opening date. 3 - To deliver properly executed Performance/Labor and Material Bonds (except set aside contractors) as described in the Instructions at the time of execution of the contract. The amount of the premiums for the subject bonds is included in the lump sum price above. 4 - To accomplish the work in accordance with the contract documents. 5 - To commence work within 5 calendar days of notification to mobilize. No on site mobilization will be permitted until the contract has been executed. 6 - To substantially complete the work per the Construction Schedule. Time is of the essence. By submission of this bid, each Bidder and each person signing on behalf of any Bidder certifies, and in case of a joint bid, each party thereto certifies, as to its own organization, under penalty of perjury, that to the best of its knowledge and belief: A.) The prices in this bid have been arrived at independently without collusion, consultation, communica-tion, or agreement, for the purpose of restricting competition, as to any matter relating to such prices with any other Bidder or with any competitor. B.) Unless otherwise required by law, the prices which have been quoted in this bid have not been know-ingly disclosed by the Bidder and will not knowingly be disclosed by the Bidder prior to opening, directly or indirectly, to any other Bidder or to any competitor. C.) No attempt has been made or will be made by the Bidder to induce any other person, partnership, or corporation to submit or not submit a bid for the purpose of restricting competition. ____________________________________________________________________ (Firm Name)
By_________________________________________________________________ (Signature and Title of Authorized Representative) ___________________________________________________________________ (Printed Name and Title of Authorized Representative) ___________________________________________________________________ (Business Address) ___________________________________________________________________ (City and State) Date: ______________________________________ Tel. No.___________________________ Email: ______________________________________________________________
CONSTRUCTION DOCUMENTS
REVISED MARCH 19, 2021
BULLETIN NO. 5.2
BULKELEY HIGH SCHOOL RENOVATION NEWFIELD CONSTRUCTION
300 WETHERSFIELD AVE. PROPOSAL FORM 5.10 SITE PREP (SA)
HARTFORD, CONNECTICUT 00 4109 - 5
SDE PROJ #064-0313-RNV
PHASE 5 OF 9 DEMOLITION & ABATEMENT PACKAGE
The bidder is (circle one): 1. Corporation, registered in the State of _______________ 2. Partnership 3. Individual 4. Limited Liability Corporation 5. Limited Liability Partnership Note: If the bidder is a corporation affix corporate seal and give below the names of its President, Treasurer, and General Manager, if any; if a partnership, give full names and residential addresses of all partners; and if an individual, give residential address if different from business address.
___________________________________________________________________ (Printed Name of President (corporation), Partner or Individual) ___________________________________________________________________ (Address) ___________________________________________________________________
(City and State)
___________________________________________________________________ (Printed Name of Treasurer (corporation) or Partner) ___________________________________________________________________ (Address) ___________________________________________________________________
(City and State)
___________________________________________________________________ (Printed Name of General Manager (corporation) or Partner) ___________________________________________________________________ (Address) ___________________________________________________________________ (City and State)
Bulkeley High School Renovation 064-0313 RNVCurrent Phase: Demolition & Abatement Package Phase 05
BoE ENTRANCE/EXITSite Prepartion contractor toremove existing steel gate &posts and provide newline-striping for newentrance. Temporary Fencecontractor to install 24' gate.
Deck with H/C Ramp& 2 sets of steps, byothers
CONTRACTOR STORAGE& LAYDOWN AREASite Prepartion contractorto strip & remove topsoiloffsite. Provide fabric & 8"processed gravel. Demo allsite amenities/furnishingsincluding field equipment.
Existing 8' Driven fence toremain in place fortemporary fence, typical
Existing 8' Driven fence toremain in place fortemporary fence, typical
EXISTING PRINTSHOPENTRANCE/EXIT Temporary Fencecontractor to install20' gate
CONSTRUCTION ENTRANCETemporary Fence contractor toremove/modify existing fence & provide24' gate. Site Preparation contractor toprovide curb cut and remove asphalt fornew 24'x75' tracking pad similar to detail5/C103.
City of HartfordBuilding & GroundsEntrance to remainactive
CONSTRUCTION ENTRANCESite Preparation contractor to removeexisting steel gate, posts, sidewalk &asphalt drive to accommodate newentrance. Sidewalk to remain open.Provide & maintain 24 X 75 tracking padper detail 5/C103. Temporary Fencecontractor to install 24' gate.
CONSTRUCTION ENTRANCESite Preparation contractor toprovide new curb cut per citystandards. Install 24'x75'tracking pad per detail5/C103. Temporary Fencecontractor to provide 24' gate
20' gate byTemporaryFencecontractor
CONSTRUCTION ENTRANCESite Preparation contractor toprovide new curb cut and removeexisting concrete apron/sidewalk toaccommodate 24'x75' tracking padsimilar to detail 5/C103. Sidewalk toremain open. Temporary Fencecontractor to remove/modifyexisting fence as needed to provide24' gate. Coordinate with CM
TEMPORARYEGRESS PATHS forbuilding occupants,strip topsoil &install 3" asphaltpaving by 8' wideby Site Preparationcontractor.
Remove existingfencing alongwest side oftennis courts bySite Prepartioncontractor
Existing Print ShopBldg & Parking Lot toremain occupied
Tennis courtfencing to remaintemporarily, cut in(2) new man gatesfor office traileraccess. ByTemporary Fencecontractor.
Temp light pole withfloodlights fedunderground frommaintenance building byTemporary Electricalcontractor. SitePreparation contractorto trench for feed.
Utility pole with transformers providedby Eversource
CONTRACTORSTORAGE & LAYDOWNAREA & ACCESS ROADSite prep contractor tostrip & remove topsoiloffsite. Provide fabric &8" processed gravel.Demo all site amenities.
Site Preparationcontractor toremove existingfencing, typical
CONSTRUCTIONENTRANCESite Prepartion contractorto provide new curb cut percity standards. Install12'x50' tracking pad perdetail 5/C103. TemporaryFence contractor toprovide 20' gate
4' pedestriangate byTemporaryFencecontractor
Remove curbingand topsoil atislands and installprocess base,typical atcontractor laydownarea. By site prepcontractor
CONTRACTOR STORAGE,LAYDOWN AREA &CONTRACTOR PARKING
Site Preparationcontractor to removesidewalk, paving,curbing & 3 light poles& bases. Install pavedramp entire length oftennis courts.
8'x8' trash chuteinstalled by othersApril 2021 -September 2021
Site Preparationcontractor torelocate existingstorage units atCM direction
Site Preparationcontractor torelocate existingstorage units atCM direction
CONSTRUCTION ENTRANCESite Preparation contractor toremove asphalt drive toaccommodate new entrance.Sidewalk to remain open. Provide& maintain tracking pad per detail5/C103. Temporary Fencecontractor to install 20' gate.
Driven 8'-0temporaryfencing. Typical atsite by TemporaryFence contractorSite
PreparationContractorto removeexistingfence
Site Preparation contractorto relocate security/dailysign in shed South to tenniscourts. Final location to becoordinated with Newfield
Site Preparationcontractor todemolishexisting (2) eachbasketball hoops
Existing Generator &Fencing to remain forBoE EmergencyPower
New temporary10'x15'x6" concretepad with (2) temporarygas meters
Tie new temporarygas line to existingline to feed newmeters
(2) new temporary gaslines for BoE serviceand temporary heatservice
Existing BoE gas lineriser connected toside of building
Distributionmanhole
New pad mounted transformer toprovided temporary power to BOE andproject construction power.
New service switch and CT/PT cabinet,NEMA 3R mounted on a concrete pad.480/277V-3ph-4W-1200A. Utility polefor overhead conduits
Distribution switchboardto feed BOE andconstruction power at480volt 1200 ampere
Site Preparationcontractor toconstruct WSA - 3bays 24'w x 30'd x 6'hfor controlled materialhandling
Temporary Fencecontractor to repair40' section of fencethat was removed
Site Preparationcontractor toremove existingfencing, typical
CONTRACTOR PARKING Site Preparation contractorto line strip parking spots inthis area
Existing water meter pit for fieldirrigation. Site preparation contractor tocoordinate with MDC and modify asnecessary & install a 2" stub and 1"water line, valves & (3) frost free yardhydrants for temporary site water. Include 2" line with valve for largerquantities of water
1" plastic line with frost freeyard hydrant
1" plastic line with frost freeyard hydrant
1" Valves,typical
1" tap for futureconnection
Site Preparationcontractor to removesidewalk & curbing,typical @ accessroads & laydownareas
Demo & AbatementContractor (5.04) tocut & remove sidingfor installation oftemporary doubledoors forTEMPORARYEGRESS from 4thfloor. Openings tobe 6'-5" x 7'3"
Site prep contractorto remove 7 trees &stumps in contractorlaydown area
Temp fence contractorto install blue scrim onnorth section of BoEparking lot fence
Topsoil Stockpile Area . Exact location to becoordinated with CM. Siteprep contractor to providepolyethylene underlayment, cover &erosion control measuresper specifications. Maintain above items untilOctober 1, 2021