Qualifications
The qualifications of Cook Brothers, Inc., cover
all aspects of contracting, from scheduling to quality control,
from cost control to utilization of minority business enterprises.
The following pages help detail what exactly those qualifications
are, and how Cook Brothers, Inc., is able to remain a strong force
in the general contracting world.
The quality
control assurance program employed by Cook Brothers, Inc. on all
its projects is structured and implemented as follows:
| QUALITY
CONTROL SYSTEMS |
|
Construction quality control begins with the attitude
of the project team. The long term importance of quality must
be maintained while considering the short term needs of budget
and schedule constraints. Cook Brothers, Inc., will prepare
and implement a quality control program applicable to all
team members. Its principal components are:
- Pre-Construction Phase
- Quality Control Team Meeting: Meet with the
Owner and architect to review quality control requirements
and priorities and to establish specific concerns.
- Document Review: Review bidding documents
to ensure completeness and coordination between disciplines
and to provide input on quality control guidelines for
contractors.
- Pre-Bid Meeting: Hold pre-bid meetings with
potential bidders to emphasize the quality requirements
of the project, to outline inspection and control procedures,
and to ensure that contractors thoroughly understand
the bidding documents.
- Quality Check and Schedule Forms: Prepare
appropriate forms and a schedule delineating the frequency
and format of inspections. These should include quality
checks for submittal and shop drawing review, material
checks, and construction quality inspections.
- Construction Phase
- Inspections: Regularly inspect quality of
the work and act as primary inspector of quality. Inspect
critical material at suppliers’ factory to avoid
schedule delays. Direct the contractors to improve or
replace work below the required quality level. Inform
the architect and/or the Owner if the quality appears
inconsistent with the requirements of the contract documents.
Although we provide the primary inspection function,
the architect remains ultimately responsible for quality
interpretations.
- Standards: The field staff we propose knows
how things are built and how they should look when they
are completed. We work closely with the trade contractors’
foremen to make sure that work is done properly and
the finished product meets and/or exceeds the specified
standards. The key is not in attempting to drive the
trade contractors, but in establishing high standards
and convincing them that it is in their best interests
to meet those standards.
- Ability to Deliver Quality: Quality does
not happen by accident, nor can in be guaranteed through
the application of sophisticated support systems alone.
It starts with an experienced project team, the establishment
of specific quality goals, and vigorous monitoring of
the total delivery process. We are proposing such a
team as well as the management tools to support them.
- Quality Control Process
- Procurement Stage:
- Pre-bid meetings
- Pre-qualify bidders/suppliers
- Review documents
- Review and verify successful bid proposals
- Shop Drawing Stage:
- Document/review submissions
- Expedite shop drawings' movement between architect/engineer
and contractor/subcontractors
- Pre-construction meeting
- Construction Supervision:
- Inspection of workmanship
- Control schedule
- Determine manpower/equipment requirements
- Develop punchlist
- Completion Review:
- Define startup procedures
- Monitor test/balance
- Training of owner's personnel
- Operation and maintenance manuals/final as-built
drawings
- Warranty follow-up
|
| QUALITY
CONTROL ORGANIZATION |
|
The quality control organization will be headed by
an officer in our corporation, assisted by our on-site construction
team. The on-site representatives will answer or report only
to the head of the quality control, or the project executive.
Cook Brothers, Inc., will designate by letter certain technical
and laboratory personnel to assist the quality control representatives
in the performance of their duties.
We will designate, by letter, an assistant, if required,
that will aid in the off-site inspection of such items as
reinforcing steel and miscellaneous steel during fabrication.
This assistant will further aid the quality control representative
by periodic visits to the job to visually inspect the work
for compliance with the contract requirements.
"This
plan will be administered by the
quality control representative so that all personnel
involved in the construction of this project
place quality first."
The project superintendent will be instructed by the quality
control representatives in the type of quality control that
is required. The superintendent will be expected to be aware
of and assist the quality control representative in making
inspections and tests. It will be the duty of the superintendent
to perform work in accordance with the contract documents.
The
various contractors’ on-site superintendents will be
instructed by the quality control representative in all aspects
of quality control for their respective work. These personnel
will report and correct any work that is not in accordance
with the contract documents.
The various contractors’ superintendents will be required
to show the quality control representative that they are qualified
to inspect and approve the work.
The following names are a sample of those furnished as quality
control personnel:
- Quality control representative - J. Hayes Woodward
- Cook Brothers, Inc.'s on-site construction team
- Contractors' superintendents
- Testing Laboratory
|
| COMPLETION
REVIEW TEAM |
|
An important part of the quality control program
us the formation of our completion review team
for this project.
The completion review team will consist of the following:
- Representatives of the Owner
- Representatives of the Architect
- Representatives of the Engineers
- Quality Control Representative
- Superintendent
- Project Manager
- Contractors' Superintendents
- Personnel and Staff Members of CBI's Construction Team
This team will have four planned scheduled meetings:
- Prior to the start of construction
- Immediately after foundations are completed
- Immediately after "dry-in" of the structure.
- Prior to substantial completion inspection
Of
course, additional special meetings of the completion
review team may be called if and when necessary.
These meetings will consist of a scheduled conference to
review all aspects of the construction to ensure a quality
project completed on time utilizing cost-efficient methods.
The completion review team will
begin its evaluation and review, beginning with excavation
and continuing through the turn over of keys at completion.
Items for review by the completion review team
- Weatherproofing requirements to ensure that the structure
is water tight from the foundation to the roof.
- Value engineering and cost effective construction methods
to ensure maximum cost benefits
- All special construction and equipment to ensure timely
approval and receipt.
Requirements for Substantial Completion
Prior to requesting the inspecting agency’s certification
of substantial completion, for entire work or portions thereof,
complete the following, and list known exceptions:
- Complete work in accordance with contract documents.
- Advise the using agency of pending insurance change-over
requirements.
- Submit specific warranties, operation and maintenance
manuals, maintenance agreements, final certifications, and
similar documents as required by contract documents.
- Obtain and submit releases to allow the using agency full
and unrestricted use of the facility and access to services
and utilities. Included are occupancy permits, operating
certificates, and other similar documents, as required.
- Submit record drawings and other final record information,
as specified.
- Deliver tools, spare parts, extra stock of materials,
and similar physical items to the Owner.
- Complete start-up testing of systems and instructions
to Owner’s operating/maintenance personnel.
- Prepare and submit any additional information required
by the contract.
- Within a reasonable amount of time after receipt of list,
the Owner will inspect to determine status of completion.
Requirements for Final Completion
Notification to the Owner and the design team, in writing,
within a reasonable time frame prior to the date final inspection
is requested. Final inspection will be made following completion
of all contract work and when compliance with the following
requirements has been met:
- Submit certified copy of substantial completion list stating
each item has been completed, or otherwise resolved for
acceptance.
- Submit follow-up documents required if incomplete documents
submitted at substantial completion.
- Comply with final completion and acceptance requirements
of contract documents.
- Prepare and submit any information required by the general
conditions.
- Verify that the work is complete including, but not necessarily
limited to, any items mentioned in the general conditions.
- Certify that:
- Contract documents have been reviewed.
- Work has been inspected for compliance with the contract
documents.
- Work has been completed in accordance with the contract
documents.
- Work has been completed in accordance with the contract
documents.
- Work is completed and ready for inspection.
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| POTENTIAL
QUALITY CONTROL CONFLICT: |
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POTENTIAL CONFLICT/ ISSUE:
Fire Station No. 2
City of Tallahassee
The entire exterior of the building had only three (3) 90-degree
angles. The balance of the building consisted of many angle
variations.
RESOLUTION:
Utilizing the vast experience and education in masonry of
the members of our staff, our company planned ahead and developed
strategies to construct this building that contained multi-faceted
components and that went beyond the standard architectural
design and overcame the potential problems before they even
had a chance to occur.
SUMMARY:
With five members of our staff licensed as structural masonry
inspectors, and with the vast experience in construction our
staff possesses, we were able to overcome any potential quality
control problems before they even had a chance to occur.
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| POTENTIAL
QUALITY CONTROL CONFLICT: |
|
POTENTIAL CONFLICT/ ISSUE:
New English Building
Tallahassee Community College
This building was a must-have for the owner. Time was of
the essence throughout construction.
RESOLUTION:
Our firm knew this and conducted a comprehensive pre-substantial
completion inspection, creating a list of items to correct
and/or repair that was immediately sent via facsimile to all
of the subcontractors. When the time came for the architect’s
scheduled substantial completion inspection, most of the work
had already been completed, and the list was minimal. This
ensured that the requirements were met ahead of time and allowed
the owner’s occupancy to be pushed up that much further.
SUMMARY:
By thinking ahead, we were able to save time and give the
owner a quality product on time without excuses.
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| POTENTIAL
QUALITY CONTROL CONFLICT: |
|
POTENTIAL CONFLICT/ ISSUE:
New Social Sciences Building
Tallahassee Community College
Early in construction, we realized that an exposed concrete
stair was a focal point on the building. Not only would the
exposed concrete be unaesthetic, it would also be used heavily
by the students, and no simple finish would handle the traffic.
RESOLUTION:
We proposed the use of elastomeric textured finish. The Platonic
would hide any small concrete shrinkage cracks, and the texture
would give an even finish appearance and help keep hands/fingerprints
from showing up. The outcome has been a year’s full
use, and the stair appearance is the same from the day it
was painted. This extra work was performed at no additional
cost to the owner.
SUMMARY:
Our procedure of thinking ahead and reviewing things with
the entire project in mind, and not what is just in front
of us at the time, helped avert a potential problem, and at
the same time, give the owner an even better product than
what was originally called for.
|
Cost control is a lot more than estimating. It has four functions:
budgeting, value engineering, estimating, and change order control
system:
| COST
CONTROL |
|
Construction quality control begins with the attitude
of the project team. The long term importance of quality must
be maintained while considering the short term needs of budget
and schedule constraints. Cook Brothers, Inc., will prepare
and implement a quality control program applicable to all
team members. Its principal components are:
- BUDGETING
Budgets are the cost goals set for the
program. Some tend to set the budget too low, causing the
client to have a hard time facing what things really cost.
Like all of us, when spending our own hard-earned money,
Cook Brothers, Inc., believes in being honest and open when
developing budgets and in listing options for reducing budgets
when required.
Cook Brothers, Inc., manages
a client’s money as if it were their own. It is
one of the most valuable contributions we make to a project.
- VALUE ENGINEERING
Value Engineering is a systematic, common sense
approach to saving money, a rigorous inspection of project
costs to produce the greatest value for least cost. “Value”
has to be defined before it can be engineered. Every project
has different values. The client must rate the priorities
for his project – he must establish the values.
Cook
Brothers, Inc., believes in completing value engineering
before design. Our value engineering will be teamwork, done
with the State University System, who understands the function;
the architect, who understands the design alternatives;
and Cook Brothers, Inc., who knows the cost of the design
alternative.
There is not time to form a value engineering study team
for every detail of a project. A system is needed to pinpoint
the appropriate subjects; our budgeting format does that.
We establish reasonable budget costs for each construction
system. If an estimate exceeds a budget item, we know it
is a good candidate for value engineering.
Value engineering requires more than looking at the pieces
of a project. We have got to determine what is more economical.
It is remarkable how much money can be saved if you
can encourage people to work together.
- ESTIMATING
Cook Brothers, Inc.’s estimating capabilities
are one of the key components we provide to the project
team. Our estimating performance
has proven extremely accurate, having been refined and improved
by years of “hard-dollar” estimating competition.
This hard-dollar background provides all Cook Brothers,
Inc., clients with construction budgets in-line with market
conditions and piece of mind that their project will be
constructed on time and within budget.
Each client and project require tailored estimating services;
from conceptual, for the development of project “order
magnitude”, to detailed surveys and pricing for
refined and accurate budgeting. Each method of combination
thereof gives relative accuracy predicated on differing
stages and development of design.
“The project will be completed on time and within
budget…”
Budgeting-Schematic Phase
- Make It Right - Setting a budget too low
is like skydiving without a parachute: everything is
fine for a depressingly short time. Conversely, with
an inflated budget, a project crashes before it can
take off. Cook Brothers, Inc., can play a big role in
the budgeting process.
- Define What's In and What's Out - We will
be precise from the start. We will know exactly what
the budget covers – fees, legal costs, etc.
- Establish Permanent Budget Categories - You
must be able to refer to previous budgets, line-by-line,
to control costs. Cook Brothers, Inc.’s computerized
cost control system will keep track of costs and budget
transfers so that at all times, from conceptual design
through construction, the financial status of the project
is known.
During the initial schematic phases of each component, Cook
Brothers, Inc.’s estimating staff will meet with the
various consultants to review design intent, specifically
civil, structural, security, mechanical, and electrical
system components, for and understanding of the designer’s
approach to the State University System’s needs. The
review, as with all of the required estimating services,
will be conducted with qualified Cook Brothers, Inc., support
staff. One of the unique qualifications we offer our clients
is complete “in house” estimating capability
for disciplines of construction. Further, Cook Brothers,
Inc., will require meetings with the project team members,
to investigate and develop “component specific”
constraints (i.e. site conditions, logistics, storage, and
other general requirements) affecting budgeting costs.
Following investigations, a preliminary construction budget
will be assembled using conceptual building system component
costs from both Cook Brothers, Inc.’s extensive local
historical records of similar construction systems and the
use of historical cost publications indexed for the area.
This approach, along with specific local information (i.e.
labor, wage rates, community utility and permitting charges,
labor availability, escalation factors, and allowance for
“site specific” constraints) will help produce
a preliminary construction budget incorporating contributable
cost elements.
Estimating - Constructability Analysis
- Cook Brothers, Inc., places great importance on constructibility
as an area with great potential to improve cost-effectiveness
in the construction project. You will receive our corporate
commitment to constructibility. Our project executive,
with support from our technical support staff, will
be responsible for managing the construct ability program.
Communication with the Architect and the Owner will
be critical during this intensive period of review.
We design documents for operational efficiency and
constructibility at each major phase of design. The
purpose of these reviews is to eliminate ambiguity,
identify details which are difficult or costly to
execute in the field or which, in our experience,
will not perform well, and to check discipline coordination.
“The project will be completed on time and within
budget…”
Concepts:
As a minimum, the following areas or concerns will be addressed
or reviewed:
- Recognition that start-up and construction drive engineering
and procurement scheduling
- Compatibility of design with local construction practices
- Use of contracting/management approaches that promote
construction efficiency
- Promote a thorough understanding of project requirements
and procedures
- Strategies for involvement of local contractors and
suppliers
- Emphasizes standardization and repetition
- Analyze design to promote accessibility for the construction
process
- Adaptation of design/construction methods and strategies
toward project location and timing.
- Use realistic or common specifications
- Assure quality and completeness of design/material
deliverables
- Plan/develop site access to promote construction
efficiency
- Utilize most efficient work place for accomplishing
work
- Minimize unscheduled and unproductive activity
- Maximize utilization of modern techniques as well
as time-proven methods
- Plan work sequences for maximum efficiency
Estimating - Construct ability Analysis
- During initial design development, the continuance
of regular review meetings, further discussion and recommendations
regarding selection of materials, system components, construct
ability, schedule, and other cost considerations, will
contribute to controlling budgetary parameters.
Cook Brothers, Inc., does not decide what spaces should
be programmed or designed. We do, however, keep scrupulous
records of decisions, understanding, and questions.
We do not force conclusions, but promote the dialogue
that will result in clear decisions. We provide information
that makes these exchanges meaningful with regard to
their probable cost.
Cook Brothers, Inc.’s management team, supported
by our technical services group, understands these decisions
can seem to produce more losers than winners. Our role
is to find opportunities to reduce the cost of each
decision so that the maximum numbers of needs can be
filled, and to foster fidelity to the total budget.
It is a role that requires diplomacy as well as technical
skill.
Upon 30% completion of design development, Cook Brothers,
Inc., will provide a complete estimate. The estimating
method will vary from the initial conceptual approach
as a result of the availability of more complete drawings
and specifications, Though design documents will be
incomplete, Cook Brothers, Inc., will perform detailed
quantity surveys and pricing from available information
and will perform building system conceptual estimates
where documents lack detail. It also would be Cook Brothers,
Inc.’s recommendation for assistance of subconsultants
at this milestone, since design intent and basis is
identified. Subconsultants, typically qualified local
specialty contractors, will prepare separate estimates
from that of Cook Brothers, Inc. Upon their submission,
estimates will be reviewed and recommendations made
for further budgetary consideration.
Continually, upon designer submissions of more complete
plans and specifications, Cook Brothers, Inc., will
provide cost updates of refined or revised system components.
This continued dialogue will keep all team members aware
of advantageous and detrimental cost components and
further provide the State University System with accurate
information affecting budgetary decisions.
Upon completion of design documents, Cook Brothers,
Inc., will provide a guaranteed maximum price for approval
and acceptance.
Once decisions are reached, we do not prevent them from
being reopened. Conditions change, and positions are
reconsidered, but revisiting a decision does not increase
the funds available. Appropriations are fixed; allocations
are flexible.
Estimating - Construction Document/Procurement
Phase
This estimate is performed at the completion of
50% construction documents, based on quantity take-offs.
It provides a check on the assumptions and agreements made
in reviewing the design development estimate and provides
a basis for rapid updating that will be required for the
final pre-bid estimates when time is short.
- Pre-Bid Estimates - These are detailed estimates
structured to match each bid package that are prepared
prior to bid opening. They are used as a basis for comparison
with the contractor’s bid schedule of values, to
facilitate negotiation of a contract price.
Each estimate will be reviewed in a joint meeting with
the State University System staff and your design team.
Assumptions will be tested, unit costs and areas will
be checked, and mutually agreed modifications will be
made to quantities, levels of quality, range of fixtures
and fittings, and costs. The estimated dollars are useful
to the design team only if they are accompanied by a
narrative describing what is included in the estimate
and, equally important, what is not included.
Cost Control - Construction Phase
During
the construction phase, cost control procedures continue.
Separate Cook Brothers, Inc., estimates, along with that of
each contractor, will be made for all modifications. Upon
receipt of the trade contractor’s proposed amounts,
comparative review will be conducted to establish completeness
and fair pricing consideration. Subsequent to Cook Brothers,
Inc.’s review and upon the State University System’s
approval, modifications will be issued and the control estimate
revised to reflect the changed amounts. Following are detailed
descriptions of our change order control and key construction
accounting systems for performance/payment approvals.
- CHANGE ORDER CONTROL SYSTEM
Change orders are a fact of life, even though they are equally
disruptive to the client and contractor. There is often
a need to change the project to match a modified user need.
It is Cook Brothers, Inc.’s goal to settle every change
within thirty (30) days after it is issued. This not only
keeps the project current financially, but also keeps all
the parties on the same current baseline.
Our proposed change order control system provides means
to prepare, review, and process change requests for review
and approval. This system will keep track of change orders
from the point of inception to the final acknowledgment
of the approved change order document. The system has reporting
capabilities to inform the appropriate people about the
following:
- Date change requested from originator
- Date processed by project manager
- Date proposal received from contractor(s) and cost
- Date proposal issued to Owner
- Proposals outstanding [more than thirty (30) days]
- Status of negotiations on each proposal
Performance Measuring and Progress Payments
Cook Brothers, Inc., will include specific contract submittal
specifications in the construction bid packages as part
of the contract review requirements, prior to release of
bid documents. This submittal information will provide the
basic information necessary to monitor progress and control
project budget and schedule.
Once the apparent successful contractors have been selected,
Cook Brothers, Inc., will, as an integral part of the
construction team in pre-award conference,
assure that a clear understanding exists between the apparent
successful bidder and the construction team on how performance
of the contractor will be measured and how request for
progress payments will be processed. An extremely important
part of this performance measurement system will be how
the contractors’ submittal information is integrated
with the project construction schedule.
As items of the work packages are completed, they are
reported as complete by the Cook Brothers, Inc., superintendent.
The project manager keeps a tally of the completed items.
At the end of the progress period the superintendent compares
his notes with the contractor’s progress reports
as a check and balance function to determine actual work-in-place.
(Unit price work may require daily sign-off.) The cost/schedule
engineer then updates the quantity installation registers
with the quantities received from the discipline engineer’s
weekly report. This information is then used to calculate
the percent complete for the project based on quantities
installed, divided by the total quantities and weighed
by budgeted man-hours. After processing, the registers
are sorted by account number to update the pay estimate
system, and by activity number to update the schedule.
The
project progresses on a weekly basis; cut-off is usually
defined a Sunday night, and all automated systems and
charts are updated by the following Tuesday night. A weekly
meeting will be held on Wednesday among the project control
group, project management, project engineering, and the
Cook Brothers, Inc., superintendent, in which the project
performance and schedule are reviewed. During this meeting,
field problems are discussed and if immediate solutions
are not available, a corrective action plan is developed
and tasks are assigned to appropriate personnel for problem
resolution.
Cook Brothers, Inc., is well aware of the importance of
monitoring contract change orders and the subcontractor/supplier
payment process, particularly in these uncertain economic
times. Our purpose is to protect the Owner from as much
of the details and paperwork as possible.
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| POTENTIAL
COST CONTROL CONFLICT: |
|
POTENTIAL CONFLICT/ ISSUE:
Gymnasium Addition
Robert F. Munroe Day School
During the initial planning stage of the Robert F. Munroe
Day School project, the owners started with a budget of $350,000.
The plans for the project were finished, and the initial cost
estimate exceeded $375,000.
RESOLUTION:
A cost control plan was initiated that utilized value engineering
and the sales tax savings program. Just one example of the
value engineering ideas initiated was engineering a heating
and air conditioning system that better fit the owner’s
need by increasing overall tonnage and eliminating the unnecessary
“bells and whistles” that the engineers had recommended.
This saved the owners over $20,000 alone.
In addition, we implemented our sales tax savings program
that saved money without sacrificing anything from the plans
and specifications. By coordinating the direct purchase of
items for the owner, a sales tax exempt entity, $35,000 was
saved from the project budget.
Before any construction had even begun, Cook Brothers, Inc.,
was able to develop a pre-construction budget of $308,000,
and the owners used some of their savings to increase the
project’s scope.
SUMMARY:
Without sacrificing the quality of the project, we were able
to give a pre-construction estimate that was actually lower
than the construction budget by utilizing the following cost
controls:
- Value Engineering
- Sales Tax savings by owner purchased items
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| POTENTIAL
COST CONTROL CONFLICT: |
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POTENTIAL CONFLICT/ ISSUE:
Fire Station No. 2
City of Tallahassee
The City of Tallahassee had a very specific budget for this
project. However, in the midst of construction, the owner
had several enhancements they desired that changed the plans
and various scopes of work and also resulted in several change.
RESOLUTION:
Having a comfortable working relationship with our subcontractors,
we were able to put together the best prices possible for
the changes in the work. And, working closely with the owner,
we helped them select materials and products readily available
at reasonable costs from respectable companies. Based on our
intensive knowledge of the market, we had pricing and materials
that would meet the owner’s approval, and in fact, brought
the job in under budget in excess of one million dollars.
SUMMARY:
Without sacrificing the quality of the project, we were able
to complete the job within the owner’s needs with limited
plans and limited resources by:
- Working closely with the owner
- A strong relationship with our subcontractors
- Using our vast knowledge of the construction market
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| POTENTIAL
COST CONTROL CONFLICT: |
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POTENTIAL CONFLICT/ ISSUE:
New English Building
Tallahassee Community College
The plans provided a detail at twelve locations using hollow
metal frames and glass blocks for an accent panel in a fire
rated wall. With our knowledge of the construction industry,
our company knew there was not an approved assembly using
these combined materials for this particular type of application.
Not only would it have been more expensive, it would not have
been an approved assembly. Thus, if we had simply installed
work as shown on the contract documents, the owner would have
been left with non-rated openings in a fire rated area.
RESOLUTION:
After assessing the situation and the possible conflict, we
designed a rated assembly detail eliminating the hollow metal
frame. The significant savings of not utilizing hollow metal
frames was passed on to the owner.
SUMMARY:
Recognizing a potential conflict as well as the possibility
of a considerable cost savings to the owner, we were able
to adjust the detail of the plans and save the owner a significant
amount of money by utilizing the following:
- Intensive knowledge of the construction industry and
codes
- Knowledge of cost savings for materials
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SCHEDULING
As on every project we undertake, Cook Brothers, Inc. strives to
maintain total control of the scheduling process from day one. To
do this, Cook Brothers, Inc.’s team will be working closely
with the Owner's staff and designated consultants to design and
build the various components on paper a number of different ways,
and then document our best strategy. This evolves into a program
master schedule, which utilizes the Critical Path Method (CPM),
for prioritizing activities. This CPM system provides the discipline
for teamwork and handles the detail of the complex strategies in
which we will be involved.
Cook Brothers, Inc.’s scheduling systems produce detailed
reports throughout the project duration in a clear and accurate
format. Interface and compatibility among all members of the program
team is essential. Our schedules range from simple bar charts to
complex defined CPM schedules.
PLANNING
Because
of the complex nature of your project requirements, the schedule
formulation will have to be a joint effort involving not only Cook
Brothers, Inc., but the State University System Staff, the Architect,
and their various design consultants. This will be accomplished
by a series of scheduled meetings with the team to ensure that all-critical
activities and interim milestone dates are identified. There will
need to be input from the team concerning the various packaging
options available. The development of the activity listing and the
establishment of the preliminary logic diagram will be required.
This development occurs by building the project on paper in a rough
draft form and testing assumptions on the various methods of sequencing
the work. By analyzing the outcome of this planning function we
will then be able to produce the project schedule.
SCHEDULE GENERATION
During
this initial planning process the sequencing of the project will
be defined along with the number of activities. The production of
the schedule will involve adding the interrelationships of the various
activities and assignment of duration for each activity based on
our plan. This will give us a time-scaled network diagram, which
we all know as a Critical Path Method Schedule
(CPM). After the schedule has been produced we can assign resources
to each activity to determine the optimum manpower requirements
as well as equipment, cash requirements and other project resource
requirements. The project master schedule will incorporate all aspects
of the project including all pre-construction activities such as
proposed dates for issuance of the various bid packages, bid dates
and award dates. Other information that will be incorporated into
the schedule will be required product submittals along with lead
times for shipping and manufacturing of the various components of
the project.
The project team will handle all scheduling activities from inception
to close out. The particular format used will be Sure Track, which
is compatible with a variety of related software packages.
The number of activities is unlimited in our scheduling
system, affording the ability to achieve the level of detail necessary
to manage the project. All available drawings, specifications,
and other applicable information will be carefully reviewed by the
management team to determine what procurement, delivery, approval
and actual construction activities are needed. Equipment and material
requirements, manpower, availability, owner/user group considerations
and cost will be considered in determining the duration and sequence
of these activities. Area and responsibility codes identify each
activity and may be used as sorting fields in producing all schedule
reports. Multi-trades and contract dollars can be loaded on each
activity and various resource reports any early and late dates can
be produced.
The Sure Track system efficiently lends its self
to the “What If” analysis necessary for sound management
decisions as the project progresses. The nature of construction
requires that many variables be analyzed to determine the need for
compressed execution and expedited operations in order to remain
within budget and on schedule. Computerized scheduling systems
maintained on site are invaluable in this constant reevaluation.
Cook Brothers, Inc., is very pleased in our ability to not only
schedule both large and small project, but to adjust our schedule
to accommodate construction delays. This is evident by the fact
that on over 68% of our completed project, we have been able to
complete our contract well ahead of the original completion date,
with the remaining projects being completed as scheduled. Additionally,
on all of our current projects, two are currently scheduled to be
completed several weeks ahead of schedule, while the others are
maintaining their schedule.
DESIGN SCHEDULES
CPM scheduling is as good for design as for construction. It displays
the decision sequence, manpower requirements, and the design/construct
interface. It also provides sufficient lead-time to avoid short
fuses when approvals are required.
A
design CPM helps maintain control in an area where schedule slips
are difficult to detect until too late. It is not because the architect/engineer
will not tell us how he is progressing; it is because it is harder
to observe design progress than construction progress. Construction’s
evidence is the growing pile of materials at the building site;
design’s evidence is scattered pieces of paper throughout
the architect/engineer’s office.
This will be a total team effort, both in developing this
schedule and, also in monitoring and maintaining it for the benefit
of the project.
PRE-BID SCHEDULES
Plans
and specifications describe the work to be done and the Pre-Bid
Schedule records when. A pre-bid schedule will be mandatory for
the potential multiple contracts. It will inform each contractor
of how his work fits with the work of others, the sequence and duration
of his work, and expected delivery of pre-purchased, long lead-time
materials.
Both common and statutory laws allow reasonable time extensions
for delays caused by the Owner or Architect/Engineer, acts of God,
strikes or other acts beyond a contractor’s control. If the
architect/engineer delays checking shop drawings, or the Owner procrastinates
on a change order, or there is a trucking strike, the contractor
can claim a time extension as compensation. There is always room
for argument without a contractual pre-bid schedule.
What is thought to be a reasonable time for checking shop drawings
may be the basis for a claim by a contractor. But with a contractual
pre-bid schedule, it can be shown that most activities commonly
used as basis for claims do not actually cause delay. The General
Conditions should state: “Delays beyond the control of the
contractor, which can be absorbed by float time in the CPM Network,
shall not be considered for time extension or compensation.”
Cook Brothers, Inc,. realizes the potential for liability due to
these types of issues and our track record for minimizing disputes,
claims, etc. with a well-defined pre-bid schedule is proof the system
works.
| POTENTIAL
SCHEDULING CONFLICT: |
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POTENTIAL CONFLICT/ ISSUE:
Exterior Renovations
Quincy State Bank
Prior to the renovations of this building, the owners were
under the impression that they were going to have to relocate
their staff to leased office space once the interior renovations
began. There was also the concern that the drive-through window
of the bank would have to be closed for two months, hindering
the day-to-day business of the bank.
RESOLUTION:
In regards to the interior office renovations, Cook Brothers,
Inc., met for several hours with the owner’s representatives
and the two parties came up with a plan to partially board
off the offices under renovation, giving an area in which
both parties could proceed with their work. Safety remained
an important factor in this plan, and with the expertise of
the project manager, the safety of the bank personnel was
never jeopardized.
The bank offices never closed and we were very pleased with
the coordination of the project.
During the construction of the drive-through window, we were
able to utilize a fast track schedule and the submittal register.
The drive through was only partially closed during construction
and was completed within 3 weeks.
SUMMARY:
This potentially severe conflict was resolved with the following
steps:
- Early detection due to record keeping
- Instant communication with the owner
- Cooperation and development of a strategy
- Effective use of record keeping practices
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| POTENTIAL
SCHEDULING CONFLICT: |
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POTENTIAL CONFLICT/ ISSUE:
C & H Building Renovations
Tallahassee Community College
This project consisted of retrofitting 4 new AHU in a building
that could only have the systems off during the holidays so
as not to conflict with the students and teachers.
RESOLUTION:
The removal and replacement was scheduled only for holiday
work. Temporary piping for the new units was fitted prior
to the holidays. Any controls that were required that could
be installed ahead of time were. Pipe bridges with controls
were pre-built when the Christmas holidays came around. Only
removal of existing units and installation of a the new units
was required during the 14 day period. Units were removed
and new ones installed with pipe connections and were up and
running before the students returned.
This project was completed approximately 5 months
ahead of schedule with no problems or conflicts with the students.
SUMMARY:
This potentially severe conflict was resolved with the following
steps:
- Reviewing of project schedule
- Good relationship with subcontractors
- Understanding the dire need of fast-tracking this major
portion of the work
- Utilization of the scheduling software to restructure
the schedule.
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| POTENTIAL
SCHEDULING CONFLICT: |
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POTENTIAL CONFLICT/ ISSUE:
Old Student Union/Extended Studies Buildings Renovation and
Addition
Tallahassee Community College
The project started running behind schedule due to adverse
weather conditions during the winter of 1998.
RESOLUTION:
With Sure Trak Project Manager Scheduler, our firm
was well aware of the total impact these weather delays had
caused. The contract only allowed for days over average; however,
due to the great amount of days over average and the time
of constructions, the impacts were more than could be requested
by contract.
We were able to realize control activities and change relationships
with activities that control the critical activity. In other
words, start certain items ahead of the originally scheduled
date where possible. This allowed our firm to make up time
the weather impacted further than the contract would cover.
With this type of scheduling, we were able to turn the building
over to the owner when the owner needed it, and not delay
the use of this building.
SUMMARY:
The Owner’s needs and desires were met utilizing the
following:
- Reviewing the project’s CPM schedule and manipulating
events around it.
- Subcontractors who cooperated with all of the necessary
scheduling changes.
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Our
goal never changes with the size of the project:
“To work together with the owner to produce a product that
all parties can be proud of – not only for this year, but
for years to come. We want to use each project as a reference in
obtaining our next project.”
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