Ideally, all roads have appropriate drainage systems to maximize its lifespan. we're working on making this the standard for all local roads, Sir.

Hi! may we know where this is? thank you.

Hello josephinearnejo1889, that's why we're trying to make these practices a standard across the country :) hope you can help in our advocacy and help improve your LGU!

Hello riodenzb.olimberio4568, together with the LGUs, we're trying to make these practices a standard across the country :) hope you can help in our advocacy and help improve your LGU!

Pwede naman na both, concrete muna then asphalt

Magandang Hapon Po! Maraming salamat sa inyong katanungan. Ang haba ng Tie (Deformed Bars) at Dowel Bars (Plain Round Bars) ay parehong 600mm. Pagdating naman sa bilang ng Tie at Dowel Bars ay mag dedepende sa magiging spacing nito halimbawa ang Tie Bar spacing ay 750mm, ibig sabihin sa isang span o block (4.5m) 4500mm/750mm= 6 pirasong Tie Bars ang magagamit. Gayun din naman para sa Dowel Bar depende sa magiging spacing, para malaman ang spacing base sa kapal ng pavement tignan ang DPWH DO 40 s2014 at DO 32 s2016. admin_jpp

Magandang hapon po. Salamat po sa inyong katanungan. Ang pinapakita sa video ay ang proseso ng pagagawa ng stone masonry and grouted riprap as slope protection. Stone masonry type of slope protection is highly recommended na gamitin at fill or cut sections. While grouted riprap ay ginagamit naman sa inclined cut slope sections. Nakasandal ang grouted riprap, samantalang nakatayo naman ang stone masonry. admin_jpp

Maraming salamat po sa inyong positibong komento.

Maraming salamat Sir Rexz Demafiles sa inyong positibong komento.

Maraming salamat Sir Rexz Demafiles sa inyong positibong komento.

Dahil ito ay maggng voids sa concrete. Ang voids ay nagpapahina sa strength or tibay ng concrete. sa kahit anng concreting kng my makita kaung bagay na dapat wala don bago buhusan tulad ng plastic, damo, etc dapat ito ay alisin o tanggalin

@@jojejudeaguilar4257 Salamar po Sir!!!

Magandang araw po at maraming salamat sa inyong katanungan. Para po sa Pay Item 104 - Embankment, ang mga nabubulok na materyal ay nakalista bilang "Unsuitable Materials," ayon sa Section 104.2.2 ng DPWH Standard Specifications for Highways Bridges and Airports 2013 Edition (Bluebook). Kapag hindi na alis ang mga ganitong kalseng materyales, kalaunan kapag nabulok ang mga ito, magkakaroon tayo ng mga "void spaces" o ampaw na magiging sanhi ng pagkawala ng suporta sa ating "Subbase" o maging ang kalsada mismo. admin_jpp

1 fdt (3 holes) every 500 sq.m (updated is 1,000sqm)

Magandang hapon po!. Salamat po sa inyong katanungan. As per DPWH specifications, at least one group of three in-situ density tests (FDT) shall be carried out for each 500 square meter of prepared subgrade/compacted fill/subbase level/base level. admin_jpp

Magandang hapon po! Salamat po sa inyong katanungan. Prior to construction of embankment or "pagtatambak" , all necessary clearing and grubbing in that area shall have been performed. So if included in the scope of work covered in the contract, the removal of existing concrete the contractor must follow the indicated methodology and replaced with new materials as specified in the contract. Also, for information as per DWPH specification on Subgrade on Existing Pavement and if specified on the contract, the slab shall be broken into pieces with greatest dimension of not more than 500mm and the existing pavement material compacted, as directed by the Engineer. admin_jpp

Hi, sure, but please keep all logos and frames intact :) thank you.

Thank you for your positive feedback!

Maraming salamat po sa inyong komento. Maari niyo pong makita ito sa road cost estimation manual ng DPWH for reference

Thank you for showing interest in our instructional video by leaving these questions. The mixture should produce workable concrete having a slump of between 40mm and 75mm if not vibrated or between 10mm and 40mm if vibrated. The Contractor must usually own and manage his own batching plant, complete with quality control testing equipment and technician. "They are free to outsource as long as they provide beam samples (to be cured and tested).

Thank you for your positive feedback! This instructional video is really intended to provide awareness and information to all.

Thank you for your input; Mr. Omar Mattar, we will consider including the video's language in the video's title in the next development of the video demonstration .