Rule XII: General Design and Construction Requirement Flashcards
(110 cards)
Excavation and other similar disturbances made on public property shall be restored immediately to its former condition within ___ hrs
48 hrs.
For private excavation, what to do with neighboring property?
Notify in writing the owners of adjoining buildings not less than 10 days
Cut slopes for permanent excavations shall not be steeper than _____
2 horizontal to 1 vertical
Slopes for permanent fills shall not be steeper than
2 horizontal to 1 vertical
If groundwater is standing at a considerable head around the excavation, measures shall be undertaken to reduce this head by a system of weepholes at ______
the lowest 1/3 section of the excavation wall
All excavation should be lined with
Shotcrete
Boards
Runners
Sheet Piles supported laterally by framings of wallings and struts which may be of timber, steel, or reinforced concrete
Every trench, ____m deeper, shall be provided with suitable means of exit or escape at least every ____ m of its length
1.50 m deep, 7.50 m
___ is a nonstructural facing of brick, concrete, tile, metal, plastic, glass, or other similar approved materials attached to a backing or structural components of the building for the pupose of ornamentation, protection, or enclosure that may be adhered, integrated, or anchored either on the interior or exterior of the building or structure
Veneer
What shall be provided on top of the excalator opening at each storey?
Draft Curtain
Draft Curtain shall extend from the ceiling downward at least ____ mm on all sides
300 mm / 0.3 m
The distance between sprinklers shall not exceed ____ m center-to-center
1.80 m
Distance of Automatic sprinklers from the draft curtain. in mm
600 mm / 0.6 m
What shall be provided to roof trusses to prevent sagging? This for deflection of bottom chord.
Camber
The opening of the attic access shall be located where?
corridor or hallway of buildings of 3/ more storeys in height
Attic access opening shall not be less than ____ mm square or ____ mm in diameter. The minimum clear headroom of ____ mm
600 mm sq. , 600 mm diameter, 800 mm
Enclosed attic spaces of combustible construction shall be divided into horizontal areas not exceeding ___ sqm by fire-resistive partitions extending from the ceiling to the roof. Except, that where the entire attic is equipped with approved automatic fire-extinguishing system, the attic space may be divided into areas not exceed ______ sqm.
250 sqm; 750 sqm
What shall be installed in trusses roof, between roof and bottom chords or trusses, in all building exceeding 2000 sqm?
Draft Stops
What shall be installed at low points of the roof and shall be adequate in size to discharge all tributary waters
Roof drains
What shall be determined when dividing the floor area assigned to that use by the unit area allowed per occupant?
Occupant Load
Changes in floor elevations of less than ____ mm along any exit serving a tributary occupant load of 10 or more shall be by means of ___
300 mm, ramp
What is the Unit Area per Occupant (sq.m.) of Dwellings? How many occupants to provide a minimum of 2 exits?
28 sqm; 10
What is the Unit Area per Occupant (sq.m.) of Hotels, Apartments, Dormitories? How many occupants to provide a minimum of 2 exits?
18.60 sqm, 10
What is the Unit Area per Occupant (sq.m.) of Classroom? How many occupants to provide a minimum of 2 exits?
1.80 sqm, 50
What is the Unit Area per Occupant (sq.m.) of Conference Rooms, Exhibit Rooms, Gymnasia? How many occupants to provide a minimum of 2 exits?
1.40 sqm, 50