category IIa Flashcards
When does CEQA apply to architectural projects?
// CEQA applies to any projects that requires more than ministerial approval (i.e. requires a variance, a conditional-use permit, etc.) from a governmental agency and will cause either:
// a direct physical change in the environment, or
// a reasonably foreseeable indirect change in the environment
What are the purposes of the California Environmental Quality Act?
// to protect, rehabilitate, and enhance the quaity of the environment now and for the long-term future
// to provide for clean air and water
// to provide for the enjoyment of aesthetic, natural, scenic, and historical environmental qualities, as well as freedom from excessive noise
// to protect fish and wildlife species
// to create conditions in which man and nature can coexist in productive harmony
Under what circumstances does CEQA require the filing of an EIR?
// an EIR must be filed for public comment and review unless the lead agency makes a negative declaration or a mitigated negative declaration
What is an EIR?
// an environmental impact report is a detailed statement setting forth:
// all significant effect the project will have on the environment
// any significant effect that cannot be avoided if the project is implemented
// any significant effect that would be irreversible if the project is implemented
// mitigation measures, including reduced energy consumption
// alternative to the proprosed project
// the growth inducing impact of the proposed project
Who enforces CEQA?
// the lead agency, which is a government body designated to coordinate all CEQA related issues raised by a project
// for smaller projects, the lead agency is usually the local planning agency
// however, for more complex projects the lead agency coould be a specialized body, such as the califonia coastal commission or a redevelopment agency
What is the difference between a negative declaration and a mitigated negative declaration under CEQA?
// a negative declaration is a finding that there is no substantial evidence, in light of the whole record, that the project may have a significant effect on the environment
// a negative declaration eliminates the legal requirement to file an EIR for public review
// a mitigated negative declaration is a finding, based on an initial study, that identifies significant environmental effects from a project, but:
// revisions made to the project before release for public review to avoid to mitigate the effects, and
// as modified there is substantial evidence of significant effects
Does the Essential Services Building Act have additional inspection and reporting requirements during construction?
// yes. these include:
// continuous inspection by a qualified inspector with verified periodic reports
// the architect must make verified reports from periodic observation of construction
// the contractor must make verified periodic reports
// a soils/geological report is required
Name four types of buildings regulated by the Essential Services Building Act.
// fire stations
// police stations
// emergency operations centers
// california highway patrol offices
// sheriff’s offices
// emergency communication dispatch centers
Does the Essential Services Building Act affect the design of non-structural elements?
// yes
// the essential services building act sets forth increased requirements for the installation of non-structural elements necessary in the event of a disaster. this equipment may include:
// communications systems
// main transformers
// switching equipment
// emergency back-up equipment
What is the purpose of the Essential Services Building Act?
// the essential services buildings act requires those building necessary for providing essential services in the event of a disaster to meet increased safety requirements
// essential services buildings must be designed and constructued to minimize fire hazards and to resist, insofar as practical, the forces generated by earthquakes, wind, and gravity
You are asked to design a Califonia Highway Patrol office. Which agency will enforce the Essential Services Building Act?
// the division of the state architect
// the DSA enforces the essential services building act for all state-owned projects
// however, for county or city projects, the local building and safety department enforces the essential services building act
What are the basic differences between the California Building Code and the International Building Code?
// more stringent seismic design standards
// more stringent accessibility standards
// more stingent fire and life safety requirements
// enhanced public health and safety requirements for homes
// additional safety requirements for private swimming pools
How do the structural provisions of the California Building Code differ from those of the International Building Code?
// the california building code:
// increases lateral resistance standards for public schools and community colleges
// increases lateral resistance standards for hospital facilities
// requires the building superstructure to be anchored to the foundation in a manner such that the lateral forces are transferred from the structure to the ground
// requires the bracing of non-structural building elements
What types of non-structural equipment and systems must be anchored and braced to resist lateral forces?
// partitions in slip-tracks must be capable of locking
// casework requires blocking to strengthen joints
// mechanical, electrical, and communication equipment requires hold-downs, straps, vibration isolators, etc
// tile roofing must be secured to the roof substrate
// library stacks to prevent overturning
How do the California State Accessibility Standards affect building design?
// their purpose is to provide accessibility to buildings and sites to all persons with physical constraints including:
// the seeing impaired (e.g. audio enhanced elevators)
// the hearing impaired (e.g. visual alarm systems, telephones, audio assisted listening devices
// enhanced barrier free path of travel requirements
What is a barrier free path of travel?
// a barrier free path of travel consists of sidewalks, walks, curb ramps, pedestrian ramps, lobbies, corridors, and other improved areas that provide free and unobstructed access to or egress from a particular area or location
Where does the CBC require an accessible, barrier free path of travel?
// at least one accessible path of travel is required:
// from site arrival points including accessible parking and passenger loading, public streets and sidewalks, and public transportation stops serving the site
// connecting accessible buildings, facilities, elements, and areas located on the site
// connecting each story of a multistory building or facility
// connecting all acessible areas within a building or facility including mezzanines
// to all tenant entrances and dwelling units within a building, if applicable
// certain specialized areas including performance spaces and recreational facilities such as boat ramps, golf courses, and amusement rides
When are smoke detectors required under the California Building Code?
// hard wired smoke detectors are required in all dwelling units intended for human habitation including houses, duplexes, lodging houses, apartment complexes, hotels, motels, condominums, cooperatives, time shares and in multiple unit dwelling complexes such as dormitories
// hard wired carbon monoxide detectors are required in residences with attached garages or outfitted with gas or wood burning appliances
Are automatic sprinkler systems required for single family residences?
// the california building code requires all new one and two family homes and townhouses be equipped with automatic sprinkler systems
What fire resistance measures are required in Wildland-Urban Interface Fire Areas or Fire Hazard Severity Zones?
// roofs must be non-combustible or ignition resistant
// exerior wall surfaces must be non-combustible or ignition resistant
// the underside of cantilevered or overhanging appendages and floor projections either must be enclosed to grade with exterior walls or the underside of exposed floors, structural columns, beams, and supporting walls must be fire-proofed
// decking within 10’ of the building enveolope must be non-combustible or ignition resistant
// a defensible space clearance requirement of 100’ from the building perimeter (requires clearing of underbrush, tall grass, planting of succulents, etc)
What is the purpose of the California Energy Code?
// the california energy code specifies the minimum standards for energy efficiency and conservation for residential and non-residential buildings
// the standards vary between 16 different climate zones within the state
What are the two methods of demonstrating compliance with the California Energy Code?
// once mandatory requirements for certain items such as appliances, HVAC, weater heating, glazing, building insulation, lighting, and roofing are met, the architect can use either the prescriptive method or the performance method
// the prescriptive method is typically used for small residential or commercial projects
// the performance method is typically used for larger or complex projects
What are the methods for demonstrating compliance with the California Energy Code using the prescriptive method?
// insulation/building envelope
// radiant barriers/vapor barriers
// fenestration
// shading
// thermal mass
// space heating and space cooling/thermostats
// water heating systems
// lighting
// ducts
How do you demonstrate compliance with the California Energy Code using the performance method?
// the building must meet a specified energy budget
// the energy budget is based on occupancy type, climate zone, and the ratio of conditioned area to condition perimeter
// the code requires the use of energy commission approved computer programs to determine compliance with the energy budget
Name four ways the California Energy Code can impact the design of a structure.
// building orientation
// extent of glazing
// type of glazing
// building envelope
// skylights
// HVAC systems