What is the appropriate splice location of reinforcing bars in reinforced columns?

Who is responsible in implementing safety of employees?

Warranty Period of PCCP for structural defects?

What is the color of the strip at safety vest use in construction?

Which of the following measures is not part of a catch plan to put the back on the schedule?

Upon sample has been taken it should keep at?

Which of the following is the responsibility of the project engineer?

Thus is driven in order to determine the casting length of piles

Which of the following is not authorised to test materials for use in DPWH project?

What type of schedule is shown below?

The composition and strength of concrete for use in structures is base on __________.

The strength of concrete is considered satisfactory when the average strength of all sets of 3 consecutive strength test results equal or exceed the specified strength and when no individual strength test result is deficient by more than:

All piles shall be driven within an allowed variation of ______ per meter of pile length from the vertical or butter.

What is the maximum road gradient of bridge approach?

Field density test is conducted to determine the ______________ of item 104 & item 200.

Minimum curing of structural concrete?

Which of the following is the thinnest and most fluid grade of medium curing cutback asphalt?

It is the transverse slope provided to counteract the effects of centrifugal force and reduce the tendency of vehicle to overturn and to skid laterally outwards by raising the pavement outer edge with respect to inner edge.

As a Materials Engineer, when is the right time to start the sampling and testing of aggregates base course materials?

Test specimen used in compressive strength

Which of the following refers to the termination of contract for (DGCS) in infrastructure project when the contractor has incurred a negative of 15% or more, or when the contract has expired and has negative slippage of 10% or more?

Who prepare the Quality Control Program?

How Cassion Foundation done?

If the strength of concrete specimen deficit by __________ the pavement is removed & replaced and no payment.

When the average thickness of the pavement per lot is deficit by ___________, the pavement is remove and replace and no payment

Pile shall not be moved until the test indicates that the concrete has attained a compressive strength of at least _______of the design 28 days compressive strength has been attained.

Prime coat shall be left undisturbed for at least ___________.

The application of liquid asphalt material on a prepared untreated base is?

Embankment compacted thickness per layer ?

For any proposed bridge site, the topographic and river surveys should be extended from the centreline of the bridge at least?

The contractor shall kept records of all piles driven or installed

When consolidation concrete during pouring operations, vibratory should not be operated in any one location longer than;

________ is the depth of corrugation of PCCP after brooming?

In asphalt construction, compaction shall begin rolling at the sides and proceed longitudinally parallel towards the road centreline , each strip overlapping _________the roller, gradually progressing to the crown of the road.

Final compaction and smoothing of item 310 should be done by a ____________?

_________ is to bond existing pavement to a new pavement.

What is the minimum width required in pipe culvert excavation?

The rate of application of tack coating using liquid or emulsified asphalt is ________?

The vertical clearance of flyover above the roadway shall not be less than ____________.

What is the maximum road gradient of bridge approach?

What is the required minimum field density for embankment materials?

In the compaction of sub-base , the compacted dry density of each layer should not be less than what value of the minimum dry density, determined according to the AASHTO method ?

Weight of 10mm diameter RSB in 6 meter?

Weight of 25mm diameter RSB in linear meter?

A project of 212,000 kgs.of RSB . How many quality tests is/are required?

Chemical reaction of cement when added with water .

Test used in conducting pile foundation bearing capacity.

What to do to increase river flow capacity, except?

ASTM means?

The contractor shall be given a warning and required to submit a detailed "Catch Up Plan" program on the fortnightly ( two weeks ) basis to eliminate the slippage.

Testing for physical properties of RSB , except?

What is true about wheep hole distance?

What is the apparatus used in determining the penetration grade of asphalt ?

What is to provide to protect concrete covering ?

Typically with diagonal block & yellow strips color used during road works and similar activities to cordon off areas , close roads or direct traffic and workers continue to work .

The repeated operation of fine grading and compacting the full width of the roadway undertaking any overlaying structural layer is _________.

A one-lane road, width of 3.5 meters and shoulder width of 0.5 meter on each side of the pavement was designed to have sub-base and base coarse with a combined thickness of 300mm. If the thickness of the sub-base is 125mm, the spreading and compaction of the sub-base and base coarse shall be carried out in

How many days for curing Stone Masonry ?

What is called that protects riverbanks?

If a good and hard soil is available within 2 to 3 m below the bed level of a river, the design will generally require;

Which of the following project documents attests that the materials incorporated into the project works corresponds to the quantity accomplished and conform with specifications ?

After the issuance of the " Punch List " during the pre-final inspection, what is the time duration imposed to complete the project without penalties?

Unless otherwise specified, all materials below subgrade level in earth should be cut to a depth of ;

For purposes of pavement design, the varying axle loads are converted to a common denominator which means of ;

1236,After three weeks of completion the asphalt overlay exhibited reflection cracking. What will you recommend to correct the said defect?

1235. The equivalent physical measurement used in the determination of the cost of maintenance / of our nation al roads and bridges and all its facilities is known as:

1234. In the foundation design, the allowed load or bearing capacity is obtained byreducing the ultimate bearing capacity by a factor of safety of:/

1233. What do you call the vertical distance from the culvert invert at the entrance to the water surface elevation permissible in the approach channel?

1232. A device used to measure the relative hardness of asphalt is

1231. The depth of the weakened joints must be less than

1230. For bridge project boring should be what?

1229. What is the method used in constructing an embankment over a low swampy ground that cannot support the mass of truck loads and other hauling equipment?

1228. What is PCCP?

1227. How many Girder in Bridge in one lane?

1226. What class of concrete for footing, pedestal, massive pier, shafts and small amount of reinforced?

5250 bags of cement supplied to your project, how many quality test will you make?

1224. Bearings for bridges are designed to provide free movements of girders. Which of the following is not used to allow such movement?

1223. Consideration of road for sight distance?

1222.The higher the penetration, the asphalt is

1221. Methods of rolling /compacting asphalt?

1220. If the project reaches of an accomplishment of ninety five ( 95% ) of the total contract amount, what does the Inspectorate Team submit to the contractor in preparation for the final turnover of the project?

1219. In dredging works, what is the preferred side slope (vertical to horizontal ) between original bottom and the indicated dredging level of a clay materials.

1218. What represents the over all structural requirement of a flexural needed to sustain the design traffic loading?

1217. With in _________ calendar days the contractor has commenced work or within after the circumstances or reasons justifying a claim for extra cost shall be occurred.

1216. What happen when the critical activities is delayed?

1215. What is the required area of the trial section needed to check the suitability of the materials and efficiency of the equipment and construction method the contractor will use?

1214. Mortar for grouted rip rap shall be consist of sand, gravel, cement and water.

1213. Standard size of CHB

1212. Most common pile hammer used in the Philippines.

1211. What is the minimum design life span of bridge years?

1210. Sawing of the joint shall commence as soon as the concrete hardened sufficiently to permit sawing without excessive raveling.

1209. The ________________ refers to a set of detailed rules to cover processes and practices that should be utilized in a specific construction site including the personnel responsible and the penalties for the violation thereof,

1208. How many pieces of standard size of concrete hollow block ( CHB ) for one square meter area of CHB wall.

1207. What is the required side lapping for corrugated G.l. sheet.

1206. The minimum amount of pavement widening on a curve shoulder.

1205. Burlaps mat shall be maintained fully wetted and in position for_____________hrs the concrete has been placed.

1204. Pier and abutment. what type of structure?

1203. The allowable temperature of asphalt mix prior to spreading.

1202. How many bags of Portland cenment (40kgs) is required for 1 cubic meter of class A (20.7) concrete?

1201. For the installation of sheet pile the joint between the piles shall be practically____________with in the piles are in place.