B09_CHOH_245002_287711_Amd_5_-_012700_rev1_0005.PDF

CHOH – 245002 & 287711 01 27 00 - 1

012721 DEFINITION OF CONTRACT LINE ITEMS

CHOH 245002 & 287711

SECTION 01 27 00 – DEFINITION OF CONTRACT LINE ITEMS

PART 1 - GENERAL

1.1 SUMMARY

A. Section explains in general, what is and is not included in a contract line item, and limits or cut-off points where one item ends and another begins.

B. If no contract line item exists for a portion of work, include costs in a related item.

PART 2 - PRODUCTS (Not Used)

PART 3 - EXECUTION

3.1 LIST OF CONTRACT LINE ITEMS

A. Contract Line Item L1- Lock 5

1. This item consists of all work necessary to perform the repairs to Lock 5 as indicated in items L1A and L1B. The summation of items L1A and L1B shall equal L1.

2. No separate measurement will be made.

3. Payment will be made at the contract lump sum price.

B.A. Contract Line Item 0001 L1A -– Lock 5 Upper Gate & Sill Replacement, Controls, Culvert Replacement, Channel Armoring, and Wall

1. This item consists of all work necessary to perform repairs to Lock 5, not included with CLIN 002, including replacing the upstream lock gate and sill, controls, rebuilding the northeast wall, and culvert replacement.

2. No separate measurement will be made.

3. Payment will be made at the contract lump sum price.

C.B. Contract Line Item 0002 L1B - Lock 5 Relining Bypass Pipe

1. This item consists of all work necessary to reline the Bypass Pipe that is north of the lock.

2. Measurement will be per lineal foot of pipe that is relined.

3. Payment will be made at the contract unit price per lineal foot.

D.C. Contract Line Item 0003L2 – Lock 5 Bridge Replacement

1. This item consists of all work necessary to remove and replace the steel bridge over Lock 5 as indicated.

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2. No separate measurement will be made.

3. Payment will be made at the contract lump sum price.

E. Contract Line Item L3 – Guard Lock.

1. This item consists of the summation of L3A, L3B, L3C, L3D, L3E, and L3F.

2. No separate measurement will be made.

3. Payment will be made at the contract lump sum price

F.D. Contract Line Item 0004L3A – Guard Lock – All items except those included in L3B, L3C, L3D, L3E, L3F.

1. All items necessary to complete the work that are not included in CLIN 0005, CLIN 0006, CLIN 0007, CLIN 0008, and CLIN 0009L3B, L3C, L3D, L3E, L3F, including replacing the timber gates and placing armoring.

2. No separate measurement will be made.

3. Payment will be made at the contract lump sum price.

G.E. Contract Line Item 0005L3B – Guard Lock – Mortared Stone Wall Reconstruction – New Stone.

1. This item consists of all work necessary for installing new stones where existing ones are missing.

2. Measurement will be made by the cubic foot of new stone installed. Only the volume of new stone that is approved by the COR prior to installation will be measured.

3. Payment will be made at the contract unit price per cubic foot.

H.F. Contract Line Item 0006L3C – Guard Lock – Mortared Stone Wall Reconstruction – Salvaged Stone.

1. This item consists of all work necessary to reconstruct masonry using salvaged stones.

2. Measurement will be made by the cubic foot of salvaged stone installed.

3. Payment will be made at the contract unit price per cubic foot.

I.G. Contract Line Item 0007L3D – Guard Lock – Concrete Wall.

1. This item consists of all work necessary to construct concrete wall elements.

2. Measurement will be made at the cubic yardfoot of concrete installed.

3. Payment will be made at the contract unit price per cubic yardfoot.

J.H. Contract Line Item 0008L3E – Guard Lock – Sediment Removal & Disposal.

1. This item consists of all work necessary to remove and dispose of sediment.

2. Measurement will be made per cubic yard of material disposed of offsite. Provide truck tickets indicating the quantity of each cubic yard hauled offsite. Only the quantities approved by the COR will be measured.

3. Payment will be made at the contract unit price per cubic yard.

K.I. Contract Line Item 0009L3F – Guard Lock – Debris Removal Offsite.

1. This item consists of all work necessary to remove accumulated debris in the feeder channel.

2. No separate measurement will be made.

3. Payment will be made at the contract lump sum price.

L. Contract Line Item L4 – Lift Lock 1

1. This item consists of all work necessary to complete repairs to Lift Lock 1 as indicated including sediment removal, foundation repairs, wall grouting, pointing, installing dutchmen stones and removing the upstream and downstream lock gates.

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2. No separate measurement will be made.

3. Payment will be made at the contract lump sum price.

M.J. Contract Line Item 0010L4A – Lift Lock 1 – All items except those included in L4B, L4C, L4D, and L4E

1. This item consists of all work necessary to complete repairs to Lift Lock 1 including temporary removal and replacement of the existing upstream lock gate except as included with CLIN 0011, CLIN 0012, CLIN 0013, and CLIN 0014for items L4B, L4C, L4D, and L4E.

2. No separate measurement will be made.

3. Payment will be made at the contract lump sum price.

N.K. Contract Line Item 0011L4B – Lift Lock 1 - Repointing

1. This item consists of all work necessary completing repointing repairs to Lock 1.

2. Measurement will be made per square foot of wall surface.

3. Payment will be made at the contract unit price per square foot.

O.L. Contract Line Item 0012L4C – Lift Lock 1- Sediment Removal and Disposal

1. This item consists of all work necessary to complete repairs to Lift Lock 1 involving sediment removal and disposal.

2. Measurement will be made per cubic yard of sediment disposed of. Provide truck tickets indicating the quantity of each cubic yard hauled offsite. Only the quantities approved by the COR will be measured.

3. Payment will be made at the contract unit price per cubic yard.

P.M. Contract Line Item 0013L4D – Lift Lock 1 – Dutchman Repair (including shoring)

1. This item consists of all work necessary to install Dutchman Repairs.

2. Measurement will be made per square foot of wall surface of dutchmen installed.

3. Payment will be made at the contract unit price per square foot.

Q.N. Contract Line Item 0014L4E – Lift Lock 1 – Foundation Repair

1. This item consists of all work necessary to install foundation repairs.

2. Measurement will be made per cubic yard of foundation repair that is installed. Only quantities approved by the COR prior to installation of repairs will be measured.

3. Payment will be made at the contract unit price per cubic yard.

R. Contract Line Item L5 – Lift Lock 2

1. This item consists of the summation of items L5A, L5B, L5C, L5D, L5E, and L5F, and

L5G.

2. No separate measurement will be made.

3. Payment will be made at the contract lump sum price.

S.O. Contract Line Item 0015L5A – Lift Lock 2 – All items except those included in L5B, L5C, L5D, L5E, and L5F, and L5G.

1. This item consists of all work necessary to complete repairs to Lift Lock 2 except as include in items CLIN 0016, CLIN 0017, CLIN 0018, CLIN 0019, and CLIN 0020L5B, L5C, L5D, L5E, and L5F., and L5G.

2. No separate measurement will be made.

3. Payment will be made at the contract lump sum price.

T.P. Contract Line Item 0016L5B – Lift Lock 2 - Repointing

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1. This item consists of all work necessary to install repointing.

2. Measurement will be made per square foot of repointed mortar joints that is installed.

3. Payment will be made at the contract unit price per square foot.

U.Q. Contract Line Item 0017L5C – Lift Lock 2 – Sediment Removal & Disposal

1. This item consists of all work necessary to remove and dispose of sediment that is part of the Lock 2 repairs.

2. Measurement will be made per cubic yard of sediment disposed of offsite. Provide truck tickets indicating the quantity of each cubic yard hauled offsite. Only the quantities approved by the COR will be measured.

3. Payment will be made at the contract unit price per cubic yard.

V.R. Contract Line Item 0018L5D – Lift Lock 2 – Dutchman Repair (including shoring)

1. This item consists of all work necessary to install Dutchman Repairs including shoring.

2. Measurement will be made per square foot of wall surface of Dutchman installed.

3. Payment will be made at the contract unit price per square foot.

W.S. Contract Line Item 0019L5E – Lift Lock 2 – Foundation Repair

1. This item consists of all work necessary install the foundation repairs as indicated.

2. Measurement will be made per cubic yard of foundation repair that is installed. Only quantities approved by the COR prior to installation of repairs will be measured.

3. Payment will be made at the contract unit price per cubic yard.

X. Contract Line Item L5F – Lift Lock 2 – Restoration Mortar Repair

1. This item consists of all work necessary to install restoration mortar repairs as indicated.

2. Measurement will be made per cubic foot of restoration mortar that is installed. Only the volume of repairs approved by the COR prior to installation will be measured.

3. Payment will be made at the contract unit price per cubic foot.

Y.T. Contract Line Item 0020L5FG – Level 1 – Drainage Improvements and Fence Repairs

1. This item consists of all work necessary install the drainage improvements and fence repairs at the Level 1 North Wall.

2. No separate measurement will be made.

3. Payment will be made at the contract lump sum price.

Z.U. Contract Line Item 0021L6 – Level 2 Wall Repairs

1. This item consists of all work necessary to complete minor repairs to the Level 2 canal

North Canal Wall that are indicated including removing capstones, pointing, grouting, and removing and replacing brick pavers.

2. No separate measurement will be made.

3. Payment will be made at the contract lump sum price.

AA.V. Contract Line Item 0022 Bid Option 1 – Lock 5, Inlet Lock SW Wall Repair

1. This item consists of all work necessary to complete masonry repairs to the wall southwest of the Inlet lock gate as indicated including excavating to expose the back of the wall, placing concrete, re-installing masonry, and pointing mortar joints.

2. No separate measurement will be made.

3. Payment will be made at the contract lump sum price.

BB.W. Contract Line Item 0023 Bid Option 2 – Lock 5, Masonry Repair

CHOH – 245002 & 287711 01 27 00 - 5

1. This item consists of all work necessary to install the wall repairs that are indicated for this option including removing vegetation, repointing mortar joints, bricking closed lock culverts and installing stone dutchman repairs.

2. No separate measurement will be made.

3. Payment will be made at the contract lump sum price.

CC.X. Contract Line Item 0024 Bid Option 3 – Lock 5, Replace 24” Bypass Pipe

1. This item consists of all work necessary to replace the existing pipe with a new one where directed by the COR.

2. Measurement will be made per lineal foot of pipe replaced.

3. Payment will be made at the contract unit price per lineal foot.

DD.Y. Contract Line Item 0025 Bid Option 4 – Inlet Lock Bridge Replacement

1. This item consists of all work necessary to replace the Inlet Lock Bridges including work on the Abutment and Wingwall masonry.

2. No separate measurement will be made.

3. Payment will be made at the contract lump sum price.

EE.Z. Contract Line Item 0026 Bid Option 5a – Level 1 North Wall Permeation Grouting Mobilization and Site work

1. This item consists of all work necessary to install permeation grout wall including drilling, mobilize the grouting equipment and work involved in preparing the site as necessary to stabilize the Level 1 North Wall by Permeation Grouting. Site Preparation work includes all masonry work prior to grouting and locating and protecting the 24-inch diameter sewer pipe. In addition, all site restoration work including restoring the path is included in this item.

2. No separate measurement will be made.

3. Payment will be made at the contract lump sum price.

FF. Bid Option 5b – Level 1 North Wall Permeation Grout

1. This item consists of all permeation grout that is installed including drilling.

2. Measurement will be by flowmeter of each cubic foot installed. Only installed grout will be measured.

3. Payment will be made at the contract unit price per cubic foot.

GG.AA. Contract Line Item 0027 Bid Option 6 – Level 1 South Wall

1. This item consists of all work necessary to install the repairs to the Level 1 South wall as indicated.

2. No separate measurement will be made.

3. Payment will be made at the contract lump sum price.

HH.BB. Contract Line Item 0028 Bid Option 7 – Level 2 South Wall Repairs

1. This item consists of all work necessary to complete repairs indicated to the remaining walls in Level 2 as indicated.

2. No separate measurement will be made.

3. Payment will be made at the contract lump sum price.

II.CC. Contract Line Item 0029 Bid Option 8 – Lock 1 Downstream Lock Gates

1. This item consists of all work necessary to install a new downstream lock gates that are non-operational but constructed in the open position as indicated. Removal of the gates is included in the base bid and no work for the existing miter sill is included in this item.

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2. No separate Measurement will be made.

3. Payment will be made at the contract lump sum price.

JJ. Contract Line Item W1 – 34th Street Wall

1. This item consists of the summation of items W1A, W1B, and W1C.

2. No separate measurement will be made.

3. Payment will be made at the contract lump sum price.

KK.DD. Contract Line Item 0030W1A – 34th Street Wall – All items except those included in W1B and W1C

1. This item consists of all work necessary to complete repairs to the 34th Street stone masonry wall except those included in items W1B CLIN 0031 and CLIN 0032W1C. This item shall include 16 cubic yards of new stone that is similar in size, texture and appearnce to the existing stone for installation in the reconstructed wall. Stone will be used in CLIN 0031 should there not be enough existing stone to obtain the minimum reconstructed wall dimensions indicated on the plans.

2. No separate measurement will be made.

3. Payment will be made at the contract lump sum price.

LL.EE. Contract Line Item 0031W1B – 34th Street Wall – Mortared Stone Wall Reconstruction

1. This item consists of all work necessary to disassemble and reconstruct stone masonry retaining walls,

2. Measurement will be made at per cubic foot of masonry wall installed.

3. Payment will be made at the contract unit price per cubic foot.

MM.FF. Contract Line Item 0032W1C – 34th Street Wall – Concrete Foundation

1. This item consists of all work necessary to install concrete foundation work at the base of the stone masonry to be reconstructed.

2. Measurement will be made per cubic foot of concrete installed.

3. Payment will be made at the contract unit price per cubic foot.

NN. Contract Line Item W2 – Potomac Street Wall

1. This item consists of the summation of W2A, W2B, and W2C.

2. No separate measurement will be made.

3. Payment will be made at the contract lump sum price.

OO.GG. Contract Line Item 0033W2A – Potomac Street Wall – All items except those included in W1B and W1C.

1. This item consists of all work necessary to complete repairs to the Potomac Street Wall as indicated except as included in other items W2B CLIN 0034 and CLIN 0035W2C. This item shall include 8 cubic yards of new stone that is similar in size, texture and appearnace to the existing stone for installation in the reconstructed wall. Stone will be used in CLIN 0034 should there not be enough existing stone to obtain the minimum reconstructed wall dimensions indicated on the plans.

2. No separate measurement will be made.

3. Payment will be made at the contract lump sum price.

PP.HH. Contract Line Item 0034W2B – Potomac Street Wall – Mortared Stone Wall

1. This item consists of all work necessary to disassemble and reconstruct the existing stone masonry retaining wall.

2. Measurement will be per cubic foot of stone masonry installed.

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3. Payment will be made at the contract unit price per cubic foot.

QQ.II. Contract Line Item 0035W2C – Potomac Street Wall – Repointing (vertical cracks in adjacent wall below building)

1. This item consists of all work necessary to repair cracks in the wall below the adjacent building including pointing and grouting and chinking.

2. Measurement will be made per square foot of wall that is repaired.

3. Payment will be made at the contract unit price per square foot.

RR. Contract Line Item W3 – Grace Street Wall

1. This item consists of the summation of W3A and W3B.

2. No separate measurement will be made.

3. Payment will be made at the contract lump sum price.

SS.JJ. Contract Line Item 0036W3A – Grace Street Wall – All items except W3B

1. This item consists of all work necessary to complete the stabilization of the Grace Street wall except as included in item CLIN 0037W3B including coring and grouting the existing wall, removing the temporary steel bracing and stone fill in stages, installing soil nails, applying reinforced shotcrete to the surface of the existing wall, and placing rip rap below the wall.

2. No separate measurement will be made.

3. Payment will be made at the contract lump sum price.

TT.KK. Contract Line Item W3B0037 – Grace Street Wall – Mortared Stone Wall Facade

1. This item consists of all work necessary to construct a mortared stone facing as indicated.

2. Measurement will be per cubic foot of stone installed.

3. Payment will be made at the contract unit price per cubic foot.

UU. Contract Line Item W4 – Wisconsin Ave Walls

1. This item consists of the summation of W4A, W4B, W4C, and W4D.

2. No separate measurement will be made.

3. Payment will be made at the contract lump sum price.

VV.LL. Contract Line Item 0038W4A – Wisconsin Ave Walls – All items except those included in W4B, W4C, and W4D

1. This item consists of all work necessary to repair the north and south stone masonry retaining walls adjacent to Wisconsin Ave except as indicated in items CLIN 0039, CLIN 0040, and CLIN 0041, including temporary removing and storing historic fencing and a stone monument, excavating behind the walls and allowing partial take down and reconstruction of the walls, constructing a concrete curb at the south wall, and re-installing the historic fencing and monument.

2. No separate measurement will be made.

3. Payment will be made at the contract lump sum price.

WW.MM. Contract Line Item 0039W4B – Wisconsin Ave Walls – Mortared Stone Wall Reconstruction

1. This item consists of all work necessary to partially disassemble and reconstruct the south stone masonry walls as indicated.

2. Measurement will be made per cubic foot of masonry installed.

3. Payment will be made at the contract unit price per cubic foot.

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XX.NN. Contract Line Item 0040W4C – Wisconsin Ave Walls - Repointing

1. This item consists of all work necessary to repoint existing stone masonry walls as indicated or as directed by the COR.

2. Measurement will be made per square foot of wall surface that is repointed.

3. Payment will be made at the contract unit price per square foot.

YY.OO. Contract Line Item 0041W4D – Wisconsin Ave Walls – Drylaid Stone Wall Reconstruction – Salvaged Stone – Includes Coping

1. This item consists of all work necessary to partially disassemble and reconstruct the north wall using salvaged stones including the coping stones..

2. Measurement will be made per square foot of wall surface installed.

3. Payment will be made at the contract unit price per square foot.

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