Philippine Agricultural Engineering Standard PAES 201:2000 Quiz
29 Questions
0 Views

Choose a study mode

Play Quiz
Study Flashcards
Spaced Repetition
Chat to lesson

Podcast

Play an AI-generated podcast conversation about this lesson

Questions and Answers

What was the primary purpose of revising the PAES 201:2000 standard?

  • To standardize the testing and evaluation of postharvest machinery (correct)
  • To align the standard with the PNS 01: Part 4:1998 rules
  • To incorporate feedback from various private and government agencies
  • To update the specifications for agricultural machinery used in the Philippines

    • Which government agency funded the project that led to the revision of PAES 201:2000?

  • Philippine Society of Agricultural Engineers (PSAE)
  • Bureau of Postharvest Research and Extension (BPRE) (correct)
  • Department of Agriculture (DA)
  • National Agriculture and Fisheries Council (NAFC)

    • Which of the following groups reviewed the revised PAES 201:2000 standard?

  • The Department of Agriculture (DA)
  • The Technical Committee on Postharvest Machinery
  • Both (a) and (b) (correct)
  • The Study Team for the Formulation of Standards for Grain Dryer

    • What was the purpose of the public hearing organized by the National Agriculture and Fisheries Council (NAFC)?

    <p>To gather feedback on the revised PAES 201:2000 standard</p> Signup and view all the answers

    Which of the following was NOT mentioned as being involved in the revision of PAES 201:2000?

    <p>The Department of Science and Technology (DOST)</p> Signup and view all the answers

    What was the primary purpose of aligning the revised PAES 201:2000 standard with the PNS 01: Part 4:1998 rules?

    <p>To ensure consistency with Philippine National Standards</p> Signup and view all the answers

    What was one of the modifications made to the standard?

    <p>Inclusion of requirements for safety</p> Signup and view all the answers

    Which document was considered in the preparation of the standard?

    <p>ISO/DIS 11520-1 Agricultural Grain Dryers – Determination of Drying Performance</p> Signup and view all the answers

    What type of grain dryers are excluded from the standard?

    <p>Dryers used for seeds</p> Signup and view all the answers

    Which section of the standard specifies the warranty period for parts and services?

    <p>Workmanship and Finish</p> Signup and view all the answers

    What specific type of machinery does the standard focus on?

    <p>Heated-Air Mechanical Grain Dryer</p> Signup and view all the answers

    Which aspect of the grain dryers was considered under Workmanship and Finish?

    <p>Uniformity of parts and components</p> Signup and view all the answers

    What should be done to metal parts in a mechanical grain dryer according to the text?

    <p>Machine bend, pressed, and cut</p> Signup and view all the answers

    Within what time frame should the construction of a mechanical grain dryer be free from major breakdowns according to the text?

    <p>1 year after purchase</p> Signup and view all the answers

    What is the purpose of the basic tools, operation, and parts manual provided with every heated-air mechanical grain dryer unit?

    <p>To contain full information on installation and operation</p> Signup and view all the answers

    What must be maintained for parts and components of the same brand and model in a mechanical grain dryer according to the text?

    <p>Uniformity</p> Signup and view all the answers

    What should be provided for dust control in a mechanical grain dryer according to the text?

    <p>Provision within acceptable limits by regulatory authorities</p> Signup and view all the answers

    When should warranty for parts and services be provided for a mechanical grain dryer unit?

    <p>1 year after acceptance by the user</p> Signup and view all the answers

    What type of grain is referred to in the standard?

    <p>Palay and corn</p> Signup and view all the answers

    What is the purpose of the reference to PAES 202:2000 in the text?

    <p>To define the testing methods for heated-air mechanical grain dryers</p> Signup and view all the answers

    Which of the following is NOT a type of batch type mechanical grain dryer mentioned in the text?

    <p>Continuous flow type</p> Signup and view all the answers

    In a counter-flow type continuous flow dryer, what is the relationship between the direction of the grain being dried and the direction of the drying air?

    <p>The grain and drying air move in opposite directions.</p> Signup and view all the answers

    What is the defining characteristic of a mixing type continuous flow dryer?

    <p>The drying bin includes louvers that cause mixing as the grain flows through.</p> Signup and view all the answers

    Which of the following should be provided by the manufacturer/dealer?

    <p>After-sales service, identification of wearing parts, and spare parts</p> Signup and view all the answers

    How should the mechanical grain dryer be sampled for testing?

    <p>In accordance with PAES 103:2000 – Agricultural Machinery – Method of Sampling</p> Signup and view all the answers

    Which of the following should be marked on each unit of the mechanical grain dryer?

    <p>Registered trademark, name and address of the manufacturer, name and address of the importer, country of manufacture, type, serial number, load capacity, rated power/voltage/frequency/phase, dry weight, dimensions, and safety/precautionary markings</p> Signup and view all the answers

    Which of the following standards is NOT mentioned in the text?

    <p>PAES 204:2000</p> Signup and view all the answers

    What should the manual provided with the mechanical grain dryer conform to?

    <p>PAES 102:2000</p> Signup and view all the answers

    Which of the following information is NOT required to be marked on each unit of the mechanical grain dryer according to the text?

    <p>Date of manufacture</p> Signup and view all the answers

    Study Notes

    PAES 201:2000 Overview

    • Revisions to the standard were initiated by Agricultural Machinery Testing and Evaluation Center (AMTEC) through the project "Standardization of Postharvest Machinery Testing and Evaluation"
    • Funded by the Bureau of Postharvest Research and Extension (BPRE) of the Department of Agriculture (DA)

    Scope and Application

    • Specifies requirements for heated-air mechanical grain dryer used for commercial purposes
    • Excludes dryers for seeds
    • Grain in this standard refers to palay and corn

    Definitions

    • Batch type mechanical grain dryer: holds grain in fixed volume in batches until desired moisture content is reached
    • Continuous flow dryer: material being dried moves through drying chamber in a continuous stream without recirculation

    Types of Grain Dryers

    • Batch type:
      • Flat bed type
      • Recirculating type
      • Vertical bin type
    • Continuous flow:
      • Concurrent flow type
      • Counter-flow type
      • Cross-flow type
      • Mixing type
      • Non-mixing type

    Safety and Performance

    • Provision for dust control must be made, with emissions within acceptable limits set by the Department of Environment and Natural Resources
    • Criteria for performance, safety, and workmanship have been included

    Workmanship and Finish

    • Mechanical grain dryer should be free from defects and sharp edges
    • Uniformity of parts and components for same brand and model must be maintained

    Warranty and Maintenance

    • Warranty for construction and durability: one year after date of purchase
    • Warranty for parts and services: one year after date of acceptance, except for fast-moving and easy-to-wear parts
    • Basic tools, operation, and parts manual must be provided with every unit

    Testing and Marking

    • Sampling for testing in accordance with PAES 103:2000
    • Testing in accordance with PAES 202:2000
    • Marking and labeling with information such as manufacturer's details, country of manufacture, type, serial number, load capacity, and safety precautions

    Studying That Suits You

    Use AI to generate personalized quizzes and flashcards to suit your learning preferences.

    Quiz Team

    Description

    Test your knowledge on the specifications of Agricultural Machinery: Heated-Air Mechanical Grain Dryer according to Philippine Agricultural Engineering Standard PAES 201:2000. This quiz covers the standards set by AMTEC and the Bureau of Postharvest Research and Extension (BPRE) of the Department of Agriculture (DA).

    More Like This

    Use Quizgecko on...
    Browser
    Open
    Browser
    Browser