Item 301 – Bituminous Prime Coat, the liquid bituminous material shall be sprayed by means of a pressure distributor on pneumatic tires of such width and number that the load produced on the road surface will not exceed _____ per cm width of tire, 200 kgf, 100 kgf, 50 kgf, 300 kgf, Anionic Emulsified Asphalt is _____ charged ion, negatively, none of the above, positively, both negative and positive, Item 305 – Bituminous Penetration Macadam Pavement, along curbs, headers and walls, and at all places not accessible to the roller, the aggregate shall be tamped thoroughly with mechanical tampers or with hand tampers. Each hand tamper shall have a mass of not less than ____, 35kg , 40kg , 25kg , 20kg, Item 303 – Bituminous Seal Coat, bituminous material shall be applied by means of a pressure distributor at the rate of approximately _____ liters for asphalt cement per square meter of surface, 1.0 to 2.0, 0.9 to 1.8, 0.2 to 0.7, 1.5 to 3.0, Item 307 – Bituminous Plant-mix Surface Course – General, the mixture shall also have an index of retained strength of not less than ___, 80, 70, 50, 60, Slow Curing (SC) cutback asphalt is composed of asphalt cement and ______, Water, Kerosene, Gasoline, Diesel, Item 303 – Bituminous Seal Coat, immediately after the application of asphalt, the cover aggregate shall be evenly spread over the surface at the rate of approximately _____ cubic meter per square meter, 0.004 to 0.007, 0.001 to 0.004, 0.007 to 0.010, 0.010 to 0.017, Item 309 – Bituminous Plant-mix (Stockpile Maintenance Mixture), the amount of bituminous material to be added will be from ____ mass percent of total mix., 4 to 10, 6 to 10, 8 to 10, 2 to 10, Item 304A – Slurry System for Road Surface Treatment, Mineral Filler Typical use levels are normally _____ and may be considered part of the aggregate gradation, 0.0 – 3.0%, 2.0 – 6.0%, 5.0 – 8.0%, 4.0 – 8.0%, Number of penetration grade for asphalt cement., 3, 6, 4, 5, Item 307 – Bituminous Plant-mix Surface Course – General, the mixture shall have a mass percent air voids with the range of ____, 2 to 5, 3 to 5, 2 to 8, 3 to 8, Item 301 – Bituminous Prime Coat, Equipment, the tank shall have a heating device able to heat a complete charge of bituminous liquid to ____, 180°C, 160°C, 200°C, 140°C, A job-mix formula for asphalt design shall propose definite single value for the following EXCEPT for:, duration of placement of each layer for the asphalt course, aggregates passing each specified sieve size, percentage of bituminous material to be added, temperature of the mixture delivered on the prepared base of the road, Item 306 – Bituminous Road Mix Surface Course, the proportion of bituminous material on the basis of total dry aggregate, shall be from _____ mass percent when cut-back asphalt is used, 6.0 to 10.0, 4.5 to 7.0, 8.5 to 12.0, 6.5 to 10.5, Item 301 – Bituminous Prime Coat, bituminous material shall be, Rapid Curing (RC) Cut-back Asphalt, Medium Curing (MC) Cut-back Asphalt, Either Rapid Curing (RC) or Medium Curing (MC) Cut-back Asphalt, Slow Curing (SC) Cut-back Asphalt, Item 303 – Bituminous Seal Coat, bituminous material shall be applied by means of a pressure distributor at the rate of approximately _____ liters for cut-back asphalt per square meter of surface, 1.0 to 2.0, 0.2 to 0.7, 0.9 to 1.8, 1.5 to 3.0, Item 303 – Bituminous Seal Coat, in no event shall seal coat be placed on newly constructed or reconditioned surfaces in less than ____ days after such surface is laid and opened to traffic, unless ordered in writing by the Engineer., 7, 10, 12, 14, Item 303 – Bituminous Seal Coat, shall be rolled with an approved power roller weighing not less than 5, nor more than ___ tonnes to a uniform surface, 9, 7, 6, 8, Item 305 – Bituminous Penetration Macadam Pavement, the variation of the surface from the testing edge of the straight-edge between any two contacts with the surface shall at no point exceed ___ ., 15 mm, 12 mm, 10 mm, 8 mm, Item 307 – Bituminous Plant-mix Surface Course – General, the mixture shall have a minimum compressive strength of _____, 1.4 MPa, 2.0 MPa, 1.6 MPa, 1.8 MPa, It is an application of low-viscosity cutback to an absorbent surface, or a mixed-in application of emulsified asphalt. It is used only on untreated base prior to placement of an asphalt pavement, Tack Coat, Prime Coat, Seal Coat, Surface course, Item 304 – Bituminous Surface Treatment, when Emulsified asphalt is used for Single surface treatment, the rate of application shall be ____ L/m^2, 1.6 – 2.0, 2.1 – 3.0, 1.4 – 2.0, 0.9 – 1.6, Item 303 – Bituminous Seal Coat, for cover aggregate, the aggregate shall have a mass percent of wear not exceeding ____, 50, 40, 60, 30, Item 301 – Bituminous Prime Coat, the rate of application of the bituminous material shall be within the range of ________, 0.9 to 1.8 liters/m^2, 0.2 to 0.7 liters/m^2, 1.5 to 3.0 liters/m^2, 1 to 2 liters/m^2, Which of the following can be used for Bituminous tack coat at prescribed by Item 302, Slow Curing (SC) Cut-back, Rapid Curing (RC) Cut-back, None of the above, Medium Curing (MC) Cut-back, Item 301 – Bituminous Prime Coat, Equipment, the distributor shall be able to vary the spray width of the bituminous liquid in maximum steps of 100 mm to a total width of _____, 3 m, 3.5 m, 4 m, 2 m, The following is the rate of application (L/m^2) of bituminous material for Item 303 – Bituminous Seal Coat, EXCEPT for:, 0.20 – 0.70, 1.01 – 1.50, 0.20 – 0.50, 0.51 – 1.00, Asphalt cement grade is mainly based on _____, Viscosity, Ignition Point, Color, Penetration, Item 306 – Bituminous Road Mix Surface Course, during the mixing operation, _____ mass percent of hydrated lime, dry aggregate basis, shall be added to the mixture., 1.0 to 1.5, 1.5 to 2.0, 2.0 to 2.5, 0.5 to 1.0, Item 304A – Slurry System for Road Surface Treatment, rolling shall be by a self-propelled, _____ (max) pneumatic tire roller equipped with a water spray system, 10-tonne, 20-tonne, 30-tonne, 40-tonne, Item 304 – Bituminous Surface Treatment, traffic shall be prohibited from traveling at speeds in excess of ____ until the asphaltic material has set (no vehicles to turn around on newly-laid material), 60 km/h, 40 km/h, 30 km/h, 50 km/h, Item 306 – Bituminous Road Mix Surface Course, the proportion of bituminous material on the basis of total dry aggregate, shall be from _____ mass percent when emulsified asphalt is used., 8.0 to 12.0, 4.0 to 12.0, 6.0 to 10.0, 8.0 to 10.0, Medium Curing (MC) cutback asphalt is composed of asphalt cement and ______, Diesel, Water, Kerosene, Gasoline, Item 307 – Bituminous Plant-mix Surface Course – General, if no core samples were taken during the day’s operation, core samples shall be taken from the completed pavement for every ___ L. M. per lane., 50, 100, 200, 150, The prime coat shall be left undisturbed for a period of at least ____ hours or until such time that it has sufficiently cured as determined by the Engineer, 48, 12, 36, 24, It is dark brown to black cementitious material in which the predominant constituents are bitumen which occur in nature or are obtained in the petroleum processing, Asphalt, Petrolene, Maltenes, Asphaltene, Cationic Emulsified Asphalt is mainly used for ______, Limestone, None of the above, Silica and Quarts, Both Silica and Limestone, Item 307 – Bituminous Plant-mix Surface Course – General, the compacted pavement shall have a thickness tolerance of _____, -8mm, -10mm, -5mm, -3mm, Item 308 – Bituminous Plant-mix Surface Course – Cold Laid, when the compacted subgrade on which the asphalt base is to be placed loosely bonded, it shall be primed with _____ liter/m^2 of the type and grade of asphalt priming material, 0.8 to 2.20, 0.8 to 1.40, 1.5 to 1.80, 0.5 to 1.40, Item 307 – Bituminous Plant-mix Surface Course – General, the asphalt pavement represented by the core shall not be accepted if the deficiency in the average thickness is more than ____., 15 mm, 20 mm, 10 mm, 5 mm, Item 301 – Bituminous Prime Coat, the liquid bituminous material shall be sprayed by means of a pressure distributor of not less than _____ capacity, 1000 liters, 3000 liters, 2000 liters, 4000 liters, Item 301 – Bituminous Prime Coat, Equipment – Tank, the liquid shall be insulated in such a way that the drop in temperature when the tank is filled (and not heated) will be less than ___ per hour, 3°C, 2°C, 4°C, 1°C, It is a very light application of asphalt applied to an existing asphalt or Portland cement concrete surface, used to ensure a bond between the surface being paved and the overlaying course. Asphalt emulsion is the preferred material, Prime Coat, Tack Coat, Seal Coat, Surface course, Emulsified asphalt is composed of asphalt cement, emulsifier (agent) and ______, gasoline, kerosene, diesel, water, Anionic Emulsified Asphalt is mainly used for ______, None of the above, Limestone, Silica and Quarts, Both Silica and Limestone, It is a thin asphalt surface treatment used to waterproof and improve the texture of an asphalt wearing surface course. Depending on the purpose, it may or may not be covered with aggregate, Surface course, Seal Coat, Prime Coat, Tack Coat, Item 303 – Bituminous Seal Coat, Bituminous material shall be Asphalt Cement, Penetration Grade of _______ or Rapid Curing (RC) Cut-back Asphalt., 85 – 100, 200 – 300, 60 – 70, 120 – 150, Item 307 – Bituminous Plant-mix Surface Course – General, the compacted pavement shall have a density equal to, or greater than ___ mass percent of the density of a laboratory specimen, 100, 97, 95, 90, Item 307 – Bituminous Plant-mix Surface Course – General, the variation of the surface from the testing edge of the straightedge between any two contacts with the surface shall not exceed ___ mm, 6, 8, 12, 10, In penetration grade of asphalt cement, 1 penetration unit is equal to ____ mm, 1, 0.1, 10, 0.01, Cationic Emulsified Asphalt is _____ charged ion, both positive and negative, negatively, none of the above, positively, Rapid Curing (RC) cutback asphalt is composed of asphalt cement and ______, Water, Diesel, Gasoline, Kerosene, Cutback asphalt grade is mainly based on _____, Ignition Point, Viscosity, Penetration, Color, Item 302 – Bituminous Tack Coat, the rate of application of bituminous material shall be within the range of _______, 0.2 to 0.7 liter/m^2, 1 to 2 liters/m^2, 1.5 to 3.0 liters/m^2, 0.9 to 1.8 liters/m^2.

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