PE REVIEW 1200-1300

1200. With in _______ calendar days the contractor has commenced work or within calendar days after the circumstances or reasons justifying a claim for extra cost shall be occurred.

1201. For the installation of sheet pile the joint between the piles shall be practically ______________ w/n the piles are in place.

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

1203. The allowable temperature of asphalt mix prior to spreading

1204. Pier, abutment what type of structure?

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

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

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

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

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,

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

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

1212. Most common pile hammer used in the Philippines

1213. Standard size of CHB

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

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?

1216. What happens when the critical activities are delayed?

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

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

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.

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?

1221. Methods of rolling / compacting asphalt?

1222. The higher the penetration, the asphalt is

1223. Consideration of road for sight distance?

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

1225. 5250 bags of cement supplied to your project, how many quality test will you make?

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

1227. How many Girders in Bridge in one lane?

1228. What is PCCP?

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?

1230. For bridge project boring should be what?

1231. The depth of the weakened joints must be less than __________ and a width of ___________.

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

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?

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

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

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

1237. For purposes of pavement design, the varying axle loads are converted to a common denominator which is in terms of:

1238. Unless otherwise specified, all materials below subgrade level in earth should be cut to a depth of:

1239. After the issuance of the “Punch List” during the pre-final inspection, what is the time duration imposed to complete the project without penalties?

1240. Which of the following project documents attests that the materials incorporated into the project works corresponds to the quantity accomplished and conform with specifications?

1241. If the good and hard soil is available within 2 to 3 m below the bed level of a river, the design will generally require:

1242. What is called that protects riverbanks?

1243. How many days for curing Stone Masonry?

1244. A one-lane road, with 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

1245. The repeated operation of fine grading and compacting the full width of the roadway undertaking any overlaying structural layers is _____________________.

1246. Typically, with diagonal black & yellow strips color used during road works and similar activities to cordon off areas, close roads or direct traffic and workers continue to work.

1247. What is to be provided to protect concrete covering.

1248. What is the apparatus used in determining the penetration grade of asphalt?

1249. What is the true about Weephole Distance?

1250. Testing for physical properties of RSB, except?

1251. The contractor shall given a warning and required to submit a detailed “Catch Up Plan” program on a fortnightly (two weeks) basis to eliminate the slippage.

1252. ASTM means?

1253. What to do to increase river flow capacity, except?

1254. Test used in conducting pile foundation bearing capacity.

1255. Chemical reaction of cement when added with water.

1256. A project of 212000 kgs. of RSB. How many quality tests is/are required?

1257. Weight of 25mm diameter RSB in linear meter?

1258. Weight of 10mm diameter RSB in 6 meter?

1259. In the compaction of sub-base, the compacted dry density of each layer should not be less than what value of the maximum dry density, determined according to the AASHTO method?

1260. What is the required minimum field density for embankment materials?

1261. What is the maximum road gradient of bridge approach?

1262. The vertical clearance of flyover above the roadway shall not be less than.

1263. The rate of application of tack coating using liquid or emulsified asphalt is

1264. What is the minimum width required in pipe culvert excavation?

1265. ______________ is to bond the existing pavement to new pavement?

1266. Final compaction and smoothing of item 310 should be done by a

1267. In asphalt construction, Compaction shall begin rolling at the sides and proceed longitudinally parallel toward the road centerline, each strip overlapping ______ the roller, gradually progressing to the crown of the road.

1268. __________ is the depth of corrugation of PCCP after brooming?

1269. When consolidating concrete during pouring operations, vibrator should not be operated in any one location longer than:

1270. The contractor shall keep records of all piles driven or installed.

1271. For any proposed bridge site, the topographic and river surveys should be extended from the centerline of the bridge at least

1272. Embankment compacted thickness per layer?

1273. The application of liquid asphaltic material on a prepared untreated base is.

1274. Prime coat shall be left undisturbed for at least _____________.

1275. Piles 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.

1276. When the average thickness of the pavement per lot is deficit by __________, the pavement is removed and replace and no payment.

1277. If Strength of concrete specimen deficit by ________, the pavement is removed & replace and no payment.

1278. How Cassion Foundation done?

1279. Who prepare the Quality Control Program?

1280. Which of the following refers to the termination of the contract for (DGCS) in infrastructure project when the contactor has incurred a negative of 15% or more, or when the contract has expired and has negative slippage of 10% or more?

1281. Test specimen used in compressive strength.

1282. As a Materials Engineer, when is the right time to start the sampling and testing of aggregates base course materials?

1283. It is the transverse slope provided to counteract the effect 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.

1284. Which of the following is the thinnest and most fluid grade of medium curing cutback asphalt?

1285. Minimum curing of structural concrete?

1286. Field density test is conducted to determine the _________________________ of item 104 & item 200.

1287. What is the maximum road gradient of bridge approach?

1288. All piles shall be driven within an allowed variation of __________ per meter of pile length from the vertical or butter.

1289. 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:

1290. The composition and strength of concrete for use in structures is based on ______________.

1291. What type of schedule is shown below? (blank, poured footing, strip footing)

1292. Which of the following is not authorized to test materials for use in DPWH project?

1293. This is driven in order to determine the casting length of piles.

1294. Which of the following is the responsibility of the project engineer?

1295. Upon Sample has been taken it should keep at?

1296. Which of the following measures is not part of a catch plan to put the back on the schedule?

1297. What is the color of the strip at safety vest use in construction?

1298. Warranty Period of PCCP for structural defects?

1299. Who is responsible in implementing safety of employees.

1300. What is the appropriate splice location of reinforcing bars in reinforced of columns?