Compre Part 5

An Extra Work Order may be issued if:

Concrete should be kept continuously wet by the application of water for a minimum period of ____ After it has been placed.

Construction of joint is required to be constructed when there is an interruption of more than _____ in the concreting operation of a road pavement?

To attain a uniform consistency of concrete during the pouring operation of a concrete pavement, the slump should not be more than ______?

In laying stone components of item 505 (Riprap and Grouted Riprap) each stone should be _______?

In the calculation of total project duration in an infrastructure project (equipment oriented), ________ is the most important consideration.

If a contractor continues to disregard agreed project plans and specification, what recommendation should you prepared?

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 ASSHTO Method?

After a pre-final inspection is conducted on a project and having verified an accomplishment of 95% or more, which of the following is issued?

On sloping surface, concrete should be placed starting at______?

If the designed thickness of aggregate sub-base course is 200 mm, in how many layers may the material be spread and compacted?

The temperature of a 5.0 cu.m bituminous mix delivered in the project site is 15 degree Celsius lower than the required compaction temperature of the submitted Job-Mix Formula. As resident engineer of the project, what decision should you take?

When consolidating concrete during pouring operations, vibrator should not be operated in any one location longer than______?

. A rehabilitation of asphalt pavement is undertaken by a district office. Per approved program of work, item 201 was included in the pay items. However, during construction, the materials engineer certified that the existing base course material is still of good quality. As project/resident engineer, what is the best recommendation?

Being a Project Inspector, you are asked to minitor the on-going construction of a revetment. Which of the following should have the highest elevation?

What is the compressive strength of Class C in item 405?

In Approved Budget Contract (ABC), which is not included?

What is called that protects riverbanks?

What is the depth and width in cutting PCCP for weakened plane?

Minimum Testing Requirement for Rebar’s?

Ratio of cement and sand in grouted riprap masonry?

______ is the depth of corrugation of PCCP after brooming?

______ is the available distance on a roadway to enable a vehicle traveling at the design speed to stop before reaching a stationary object?

What is the recommended span limit of reinforced concrete girder?

How many conflict points does the 4 legged intersections?

What is the roof corrugation lapping?

How many percent of slippage so that the project is subject for termination?

. ______ is to bond the existing pavement to new pavement?

Anong Tawag sa pweding mag-advance yung activities?

Anong Tawag sa pwding ma delay yung activities?

The mixture shall be placed at a temperature not less than _____ as measured in the truck just prior to dumping into the spreader.

What is the true about wheephole Distance?

How many percent is the advanced repayment?

IRI of PCCP?

What is the minimum width of widening on curve?

How many “turns” to determine roughness of 10km 4-lanes asphalt?

Maximum Time for the change order to be approved?

Testing conducted for CHB, except?

Location of splicing for Top Bar of continuous reinforced concrete beam?

Splicing allowed for Column?

Methods of rolling/compacting asphalt?

If the surface is sloping, where should the asphalt application start?

Where the STOPLINE should be placed at 4 legged intersection with pedestrian?

When is the next repaint of thermoplastic at low speed, low volume road?

Responsible for log books, s-curves, Material Test?

The higher the penetration, the asphalt is:

Consideration of road for sight distance?

Kapag matubig and mixture, what should NOT be done?

Responsible for rating of contractor?

What is the depth of tremie pipe on concrete?

What happened when critical path is delayed?

How many years of warranty period if the defects is structural?

Design for permanent bridges?

What failure in column reinforcement due to earthquake?

Construction joint of Beams and Slab?

Time after application of primecoat?

What document not included in as built plan?

What do we called a survey required for the project crossing private lands?

Minimum return period of pipe culverts?

Maximum size of pipe could embed in structural members?

. _______ absorbs compressive stresses on pavement?

Variation Order can be paid if _________________________.

In CHB Filling, horizontal bar are placed every ________ of CHB?

How many days for curing Stone Masonry?

How many days for the contractor to rectify findings during inspection?

What mixture use in Footings, pedestals, massive pier shafts, pipe bedding, and gravity walls, unreinforced or with only a small amount of reinforcement?

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

To avoid hitting a waterfall, realignment of the route must be done. Being a new road that will pass through loose or heterogenous strata, auger borings should be made on the proposed alignment at an average interval of:

From or any proposed bridge site, the topographic and river surveys should be extended the centerline of the bridge at least

To find the time of flow, it is required to determine the length of channel. This can be done by transforming the drainage area into a rectangle whose two sides are in the proportion of 1:1.5. The length of the stream is assumed one diagonal of this rectangle plus one-half of the shorter side of the rectangle, which is the:

The maximum length of ascending gradient which a loaded truck can operate without undue reduction in speed is called:

In practice, K – factor is used to convert average annual daily traffic to the 30th highest annual hourly volume (DHV) and is defined as:

A contractor encountered an equation on the plans. Quite confused, he clarified the terms “BK” and “AH” from the Engineer. If you were the Engineer, you would say that:

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

For service load design of bridges, the flexural stress in the extreme fiber stress in ompression, fc (in MPa), is:

The maximum value of impact applied to the superstructure of a bridge should be:

When considering wind or earthquake forces either acting alone or in combination with vertical loads, all allowable stresses and soil-bearing value for working stress design may be increased by:

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

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

Culvert flow under entrance control is synonymous with flow under:

For creeks in urban and rural areas and not subject to overbank flows, a minimum easement to be provided measured from the edge of the existing bank or the improved bank should be:

The rate of application of emulsified asphalt used as tack coat, should be within the range of:

Sub-grade soil is well compacted under the controlled condition of:

What is the accepted proportion mixture of lime to be added to the soil aggregate (dry soil), in a Lime Stabilized Road Mix Base Course (Item 203)?

What is the accepted proportion mixture of cement to be added to the soil aggregate (dry soil) in a Portland Cement Stabilized Road Mix Base Course (Item 204)?

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?

What is the permitted variation from the design thickness of a layer of aggregate subbase course?

What is the permitted variation from the design thickness of a layer of aggregate base course?

What should the condition of the tack coat be before the next course is applied?

Concrete mix not place within minutes from the time ingredients were charged into the mixing drum or has developed initial set, should not be used.

What is the minimum allowable/required atmospheric temperature in the application of Item 305 bituminous material?

The inside face of a pothole, aside from squaring, must be made vertical before patching using cold or hot mix asphalt in order to:

Repainting of steel bridges is an activity under:

What do you call the process of cutting the branches around a tree on the roadside to make them denser and grow straight?

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:

The maintenance work, under vegetation control, the remaining height grasses and shrubs should be left uncut is:

Concrete class A mix used and deposited in water for footing construction shall maintain a slump between:

Concrete should be kept continuously wet by the application of water for a minimum period of how many days after it has been placed?

As practically possible, concrete mix should not be placed where this can be subject to manual dropping by not more than _ and where no other special tools and means are used.

What is the required minimum weight of the gravity hammer used in pile driving?