Shared Flashcard Set

Details

NCIDQ
Cost Estimating
60
Architecture
Professional
07/13/2010

Additional Architecture Flashcards

 


 

Cards

Term
Why is it important to establish a budget early on ?
Definition
It influenes many design decisions & can help determine whether a project is even feasible
Term
What should the designer keep the client advised of (budget wise)?
Definition
any changes that might influence final cost
Term
How are budgets usually set?
Definition
Client already has estimated amount of money available or client describes extent of work & asks designer to develop the budget
Term
What types of clients generally have a good idea of what new/remodeled facilities usually cost?
Definition
Corporate clients.
Residential clients generally have a poor idea
Term
What happens if there's not enough money set aside for the job after a budget has been developed by the designer?
Definition
The budget may need to be increased or the scope of work may need to be decreased
Term
What is there always a relationship among for budgets?
Definition
quantity, quality, & $
Term
Why must a client budget for more than construction costs & furnishing expenses?
Definition
Many other factors affect the final project cost
Term
Construction Costs:
Definition
$ required to build/remodel interiors
Term
What do construction costs include?
Definition
Anything attached to & becomes part of a structure. Also: demolition, partitions, ceilings, millwork, finishes, plumbing, electrical, mechanical work
Term
Why are FF&E separate budget items on most projects?
Definition
Because of the way they are purchased, specified, and installed is different than the way construction items are handled
Term
How are furniture purchases handled through an interior designer?
Definition
purchased directly through designer or specified by designer
Term
Furniture deserves a separate budget because:
Definition
the various discounts designer or client receives & the tax that must be paid
Term
What is an example of when there is a choice between placing an item in FF&E vs. construction budget?
Definition
A fridge was specified by an interior designer but purchased & installed by the general contractor - or was purchased directly by the client/designer for installation after construction was completed
Term
What does an FF&E budget usually include:
Definition
furniture, appliances, free standing equipment, window coverings, rugs, interior plants, lamps, artwork, accessories
Term
Overhead:
Definition
Cost of doing business
Term
What 2 classifications is overhead divided into?
Definition
General & project
Term
General overhead:
Definition
Cost of running contracting business:
office rent, secretarial help, utilites, other recurring costs
Term
Project overhead:
Definition
$ it takes to complete job (not including labor, materials, equipment): temp offices, project telephones, trash removal, insurance, permits, temporary utility hookups
Term
What do total overhead costs usually range from?
Definition
10-20% of total costs for labor, material, equipment
Term
What is one of he most higly variable parts of a budget?
Definition
Profit
Term
What does profit depend on?
Definition
type of project-size-amount of risk involved-how much contractor wants to make
Market conditions- job is being bid or negotiated
Term
Profit:
Definition
Is % of total labor, equipment, & overhead to a job
Usually 5-15% of total cost of job
Term
What percentage is the total of overhead & profit of construction cost?
Definition
15-25%
Term
Professional fees:
Definition
Charges for interior designer's services & fees for architects, mechanical engineers, electric engineers
Also costs for special consultants, legal fees, & testing
Term
Taxes:
Definition
sales tax on furniture, accessories, & other purchased items
Term
How must tax be factored into budgets?
Definition
If client has total budget for purchased items, tax must be deducted from top so the designer knows how much $ is actually available for buying the items
Term
Who collects tax on material used in construction?
Definition
Contractors/subcontractors
Should be part of the construction budget
Term
Moving costs:
Definition
$ required to physically relocate or costs to reprint stationery
Term
Telephone & data system install:
Definition
phone & data systems (computers, local networks)purchased separately & installed by specialty companies.
Costs for these systems should be kept separate
Term
Why is the telephone & data system install relevant to the interior designer?
Definition
Designer may need to coordinate their work with suppliers of these services to provide space for equipment, proper locations of outlets, conduits, & other required mechanical & electrical support services
Term
Continencies:
Definition
Added to budget to account for unforseen change requests by the client & other conditions that will add total cost to job
Term
Why will an early project budget show higer % of contingencies?
Definition
There are more unknowns @ beginning of project
From 5-10% of total budget should be included
Term
Why is budgeting an ongoing activity?
Definition
It is revised @ each phase of the project as more decisions are made
Term
When is the final budget created?
Definition
After the construction documents have been completed & furniture specification have been finalized
-A detailed estimate is calculated
Term
What is the most preliminary type of cost estimate based on?
Definition
Square footage/size before design work has started
Term
How can cost be based on square footage?
Definition
The anticipated square footage is multiplied by cost per sq ft
Term
What are 3 other methods of determining costs before a project begins?
Definition
Based on experience with similar projects, knowledgeable contractors, or cost books
Term
How can other costs be initially generated?
Definition
By estimating them as %
Term
What are types of additional costs to expect?
Definition
contractor's overhead & profit, taxes, etc.
Term
What is an example of a unit other than square footage that can be used to estimate costs for some facilities?
Definition
Rules of thumb for costs per hotel room
Term
Best to develop 3 budgets:
Definition
low, medium, & high cost per sq. footage or unit
Gives probably range of $ required
Term
Parameter Method:
Definition
Involves an expanded itemization of construction quantities & furnishings & assignment of unit costs to these quantities
Term
How are ares multiplied to develop total budget?
Definition
multiplied by the estimated cost per sq. footage
Term
What happens if a design has not progressed to specification selections?
Definition
The average cost can be established & assigned to the total area of project
Term
What is the benefit of the parameter method?
Definition
It becomes possible to evaluate the cost implication of each building component & make decisions about quantity & quality that meet the original budget established
Term
What are line items based on in the parameter method?
Definition
Commonly used units that relate to constructin elements or cost item under study
Term
Detailed Quantity Takeoffs:
Definition
Most precise kind of budget developed by counting actual quantities of material, furnishings, & multiplying by firm, quoted cost
Term
What should be developed to create an accurate Qty takeoff sheet for furniture?
Definition
list of all individual pieces, exact manufactureers & model #s, color & fabric selections, applicable discounts, delivery costs, required taxes
Term
What are 2 ways that detailed quantity take offs are made for projects involving construction?
Definition
Negotiated jobs: contractor takes construction documents & specs & makes precise estimate including overhead & profit
Client can hire independent cost estimator to develop a reasonably accurate budget
Term
What happens if the final budget price is too high?
Definition
the professionals and clients must work together to adjust costs
Term
What is the difficult aspect of developing project budgets?
Definition
Obtaining current, reliable prices for the kinds of furnishings & construction units you are using
Term
What can happen from the early phases of a project until the time when P.Os are written?
Definition
Costs & taxes can increase or client may change their mind requesting more/less expensive item
Term
Cost books:
Definition
Commercially produced & published annually
Some are detailed giving cost for labor, materials, & independent construction components
Others list parameter costs & subsystem costs
Term
What is the best source for obtaining cost information?
Definition
local contractors or design pros who have experience in type of project you're budgeting
Term
What are 2 additional costs that a client may want to include in the budget?
Definition
Financing and an inflation factor
Term
What is generally not included in the project budget because it is an ongoing cost to the owner, as are maintenance costs?
Definition
Long-term interest/debt service
Term
How is a budget best developed to account for inflation?
Definition
the present budget estimate should be escalated to a time in the future at the expected midpoint of construction
Term
What is another way to compare & evealuate alternative construction components?
Definition
Matrix costing
Term
Matrix Costing:
Definition
Technique in which a matrix is drawn w/ the various alternatives along one side & the indivdual elements that combine to make up the total cost of the alternatives along the other side
Term
What are some factors that could be compared in a matrix costing?
Definition
Cost of custom built versus pre manufactured workstations, task lighting that could be planned w/ custom-built units versus higher wattage ambient lighting
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