MARC details
| 000 -LEADER |
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| fixed length control field |
02708nam a22003377a 4500 |
| 003 - CONTROL NUMBER IDENTIFIER |
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| control field |
OSt |
| 005 - DATE AND TIME OF LATEST TRANSACTION |
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| control field |
20250730122600.0 |
| 008 - FIXED-LENGTH DATA ELEMENTS--GENERAL INFORMATION |
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| fixed length control field |
250730b |||||||| |||| 00| 0 eng d |
| 040 ## - CATALOGING SOURCE |
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| Original cataloging agency |
TUPM |
| Language of cataloging |
English |
| Transcribing agency |
TUPM |
| Modifying agency |
TUPM |
| Description conventions |
rda |
| 050 ## - LIBRARY OF CONGRESS CALL NUMBER |
|---|
| Classification number |
BTH TJ 145 |
| Item number |
A88 2025 |
| 100 ## - MAIN ENTRY--PERSONAL NAME |
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| Personal name |
Astronomo, Ivy Shene M. |
| Relator term |
author |
| 245 ## - TITLE STATEMENT |
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| Title |
Development of pressurized underchassis washer/ |
| Statement of responsibility, etc. |
Ivy Shene M. Astronomo,Ricardo Jose A. Ceynas, Joebert C. Doma Jr., John Paulo A. Ibarra, Jorish C. Macapinlac, and Michael P. Tibus.-- |
| 260 ## - PUBLICATION, DISTRIBUTION, ETC. |
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| Place of publication, distribution, etc. |
Manila: |
| Name of publisher, distributor, etc. |
Technological University of the Philippines, |
| Date of publication, distribution, etc. |
2025. |
| 300 ## - PHYSICAL DESCRIPTION |
|---|
| Extent |
xii, 100pages: |
| Dimensions |
29cm. |
| 336 ## - CONTENT TYPE |
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| Source |
rdacontent |
| 337 ## - MEDIA TYPE |
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| Source |
rdamedia |
| 338 ## - CARRIER TYPE |
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| Source |
rdacarrier |
| 500 ## - GENERAL NOTE |
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| General note |
Bachelor's thesis<br/> |
| 502 ## - DISSERTATION NOTE |
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| Dissertation note |
College Of Industrial Technology.-- <br/> |
| Degree type |
Bachelor of engineering technology major in mechanical technology: |
| Name of granting institution |
Technological University of the Philippines, <br/> |
| Year degree granted |
2025. |
| 504 ## - BIBLIOGRAPHY, ETC. NOTE |
|---|
| Bibliography, etc. note |
Includes bibliographic references and index. |
| 520 ## - SUMMARY, ETC. |
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| Summary, etc. |
The pressurized underchassis washer is a cleaning system designed to remove dirt, mud,<br/>road salt, and other debris from the underside of vehicles. The prototype utilized several<br/>nozzles that sprayed water with high pressure while moving back and forth on a rail to<br/>cover the underchassis of the vehicle. The underchassis washer was built using PVC pipes,<br/>a C-channel rail, and a DC motor to move forward and backward. The control panel<br/>includes buttons for movement and an emergency stop for safety. This prototype offers a<br/>simple and cost-effective way to clean the underchassis of cars, helping to prevent rust and<br/>extend vehicle lifespan. It runs at a fixed pressure of 1400 PSI, which helped in cleaning<br/>effectively and evenly the underchassis of the four-wheeled vehicle. Based on the<br/>conducted testing, the cleaning time ranges from 54 seconds to almost 3 minutes in three<br/>laps, resulting in a thoroughly cleaned condition of the underchassis of the vehicles. The<br/>prototype is primarily designed for SUVs, MPVs, and utility vehicles, considering their<br/>ground clearance and size. The cleaning process includes soaping and rinsing to ensure the<br/>dirt is thoroughly removed. It is useful for personal car owners and car wash businesses.<br/>The prototype was evaluated by 30 respondents and obtained a general weighted mean of<br/>3.83, indicating a very good descriptive rating |
| 650 ## - SUBJECT ADDED ENTRY--TOPICAL TERM |
|---|
| Topical term or geographic name entry element |
Car maintenance |
| 650 ## - SUBJECT ADDED ENTRY--TOPICAL TERM |
|---|
| Topical term or geographic name entry element |
Car wash |
| 650 ## - SUBJECT ADDED ENTRY--TOPICAL TERM |
|---|
| Topical term or geographic name entry element |
Nozzles |
| 700 ## - ADDED ENTRY--PERSONAL NAME |
|---|
| Personal name |
Ceynas, Ricardo Jose A. |
| Relator term |
author |
| 700 ## - ADDED ENTRY--PERSONAL NAME |
|---|
| Personal name |
Doma Jr., Joebert C. |
| Relator term |
author |
| 700 ## - ADDED ENTRY--PERSONAL NAME |
|---|
| Personal name |
Ibarra, John Paulo A. |
| Relator term |
author |
| 700 ## - ADDED ENTRY--PERSONAL NAME |
|---|
| Personal name |
Macapinlac, Jorish C. |
| Relator term |
author |
| 700 ## - ADDED ENTRY--PERSONAL NAME |
|---|
| Personal name |
Tibus, Michael P. |
| Relator term |
author |
| 942 ## - ADDED ENTRY ELEMENTS (KOHA) |
|---|
| Source of classification or shelving scheme |
Library of Congress Classification |
| Koha item type |
Bachelor's Thesis CIT |
| Suppress in OPAC |
No |