New Mexico Lawn Sprinklers Contractor MS-6 Ultimate Exam Prep Rental Package

Prepare for the New Mexico Lawn Sprinklers Contractor MS-6 examination with an Ultimate exam prep rental package built around the approved trade reference, structured course preparation, business and law materials, and licensing support. This package is designed for candidates who want a focused study system for the MS-6 classification while practicing directly with the irrigation reference used for the examination.

The New Mexico MS-6 Lawn Sprinklers classification covers the installation, alteration, repair, service, and maintenance of potable-water sprinkler systems. The scope also includes excavation, trenching, backfilling, and grading as necessary for this work, along with applicable backflow prevention devices and incidental plug-in electrical control panels, controls, and control wiring within the limits of the classification.

The MS-6 examination tests knowledge across irrigation design, materials, controls and wiring, water supply, pumps, excavation, sprinkler heads, and general lawn-sprinkler concepts. Because the examination is open book, preparation should include more than reading about irrigation systems. Candidates should also practice locating tables, design information, calculations, system components, and technical guidance efficiently in the approved reference.

This Ultimate package includes a rental copy of Simplified Irrigation Design, 2nd Edition, 1995. The book is highlighted and tabbed for exam preparation so candidates can work with an organized reference throughout their study period. The package also includes business and law materials, 1 year of course access, and Application Service.

Please allow up to 15 business days for Ultimate book package orders. Plan your study schedule accordingly so you have enough time to receive the prepared materials and become comfortable navigating the reference before taking the examination.

Exam Details

The New Mexico MS-6 Lawn Sprinklers examination is administered through PSI as part of the New Mexico Construction Industries Division contractor licensing process. Candidates seeking to become a Qualifying Party for the MS-6 classification must receive approval before scheduling the examination.

• Exam: MS-6 Lawn Sprinklers
• Number of Questions: 50
• Passing Score: 75%, or 38 points
• Time Allowed: 120 minutes
• Testing Provider: PSI
• Exam Format: Open book

The examination is divided into eight major subject areas. General Knowledge contains 10 questions. Design contains 9 questions. Materials contains 5 questions. Controls and Wiring contains 9 questions. Excavation contains 4 questions. Pumps contains 3 questions. Water Supply contains 5 questions. Sprinkler Heads contains 5 questions.

General Knowledge is the largest individual section with 10 questions, while Design and Controls and Wiring each contain 9. Together, these areas make up more than half of the examination, but candidates should prepare across every category because the passing score is based on total examination performance.

The 120-minute time limit provides an average of approximately 2.4 minutes per question. Candidates should therefore practice identifying the subject being tested and locating the relevant information efficiently rather than searching the reference from beginning to end for each question.

Open Book Test

The New Mexico MS-6 Lawn Sprinklers examination is an open-book test. The approved trade reference for the examination is Simplified Irrigation Design, 2nd Edition, by Pete Melby, 1995.

Candidates are responsible for bringing their approved reference to the examination center. Reference materials must meet PSI's examination-room requirements. Books may be highlighted, underlined, and indexed before the examination. Candidates may organize the reference for quicker navigation while preparing, provided the material complies with testing-center rules.

Reference materials containing writing are not permitted in the examination. Candidates may not write in their books during the examination session, and additional loose or attached papers are prohibited. A silent, non-printing, non-programmable calculator may be used in the examination center.

An open-book test still requires strong preparation. With 50 questions to complete in 120 minutes, candidates should already understand fundamental irrigation concepts and know where important information can be found. Practice using the highlighted and tabbed rental book throughout your course preparation so its layout and major subjects become familiar.

Licensing Steps

The MS-6 trade examination is one part of the process for qualifying for a New Mexico contractor license. The state issues contractor licenses to qualified business entities that employ or are owned by one or more properly certified Qualifying Parties.

1. Meet the required experience. The MS-6 Lawn Sprinklers classification requires two years of qualifying experience.
2. Document your work experience. Qualifying Party applicants must provide the required work-experience documentation supporting experience in applicable lawn-sprinkler and irrigation work.
3. Submit the Qualifying Party application. The applicant completes the required application and work-experience affidavit process.
4. Receive approval to test. Applicants must be preapproved before scheduling the applicable examinations.
5. Complete the MS-6 trade examination. Candidates must pass the Lawn Sprinklers trade examination for the classification being sought.
6. Complete the Business and Law requirement. Qualifying Party applicants must also satisfy New Mexico's Contractor Business and Law requirement through the applicable examination or an approved Business and Law course.
7. Complete the contractor license application. After the Qualifying Party requirements are satisfied, the business entity submits the contractor license application and supporting documents required by New Mexico.

The Qualifying Party and contractor business entity have separate roles in the licensing process. Passing the MS-6 examination helps establish the individual's qualification for the classification, while the actual contractor license is issued to the qualifying business entity after all applicable licensing requirements are completed.

State Requirements

The New Mexico MS-6 Lawn Sprinklers classification requires two years of experience. Qualifying Party applicants must have the required experience within the 10 years immediately preceding the application.

The MS-6 classification allows a properly licensed contractor to install, alter, repair, service, or maintain potable-water sprinkler systems. The scope includes excavation, trenching, backfilling, and grading as necessary for this work. It also includes backflow prevention devices and incidental plug-in electrical control panels, controls, and control wiring within the limits established for the classification.

Work-experience documentation for the MS-6 classification may include irrigation-related installation work such as trenching and backfilling, installing water piping and terminations, irrigation zoning, and controls. Applicants should document experience clearly and completely as required by the Qualifying Party application process.

New Mexico requires applicants to be approved before scheduling contractor examinations. Qualifying Party applicants must satisfy both the applicable trade-exam requirement and the Contractor Business and Law requirement unless an approved alternative is accepted for Business and Law.

After the qualifying individual completes the required steps, the contractor business entity must submit its own license application. New Mexico requires licensed businesses to provide applicable documentation, including a license bond and state tax registration information. Workers' compensation coverage is required for licensed entities.

Reference Books

• Simplified Irrigation Design, 2nd Edition, 1995
  Included Book: This irrigation-design reference by Pete Melby is the approved trade reference for the New Mexico MS-6 Lawn Sprinklers examination. It addresses irrigation-system planning and design concepts, water supply, sprinkler selection, piping, hydraulics, system components, controls, and other technical subjects relevant to lawn-sprinkler work.
• NASCLA Contractors Guide to Business, Law and Project Management, 14th Edition
  Included Book: This contractor-focused business and project-management reference supports preparation for business responsibilities associated with operating a contracting company, including management, project administration, financial concepts, and contractor business practices.
• New Mexico Construction Industries Licensing Act (NMSA Chapter 60, Article 13), 2006
  Included Book: New Mexico statutory material addressing construction-industry licensing, contractor regulation, responsibilities, and the legal framework governing licensed construction activities in the state.
• New Mexico Contractor's License Requirement (NMAC Title 14, Chapter 6, Part 3), 2006
  Included Book: New Mexico contractor licensing rules addressing applications, Qualifying Parties, contractor responsibilities, licensing requirements, and related administrative provisions.

Book Preparation: Books are highlighted and tabbed for exam preparation. Use the prepared materials regularly during your study period so important chapters, tables, diagrams, and irrigation topics become easier to locate.

Test Information and Study Materials

A productive MS-6 study plan should follow the official examination outline and combine irrigation knowledge with repeated reference-book practice. Instead of trying to memorize the entire book, concentrate on understanding the major subject areas and learning how to locate supporting information quickly.

General Knowledge contains 10 questions. Candidates should develop a broad understanding of lawn-sprinkler systems, system components, installation concepts, terminology, and common irrigation practices.

Design contains 9 questions and is one of the largest sections. Study irrigation layout principles, system design considerations, water distribution, zoning, sprinkler placement, and the relationships between available water and system requirements. Become comfortable using diagrams, technical information, and design concepts within the reference.

Controls and Wiring also contains 9 questions. Review irrigation controllers, valves, control functions, and wiring concepts associated with lawn-sprinkler systems. Understand how system controls coordinate watering zones and equipment operation.

Materials includes 5 questions. Candidates should become familiar with common irrigation-system materials, fittings, piping, components, and their applications. Recognizing the appropriate material or component for a particular installation can be important both in the field and on the examination.

Water Supply contains 5 questions, while Sprinkler Heads contains another 5. Study pressure, flow, available water, distribution requirements, sprinkler selection, spacing, and other concepts that affect irrigation performance.

Excavation contributes 4 questions, and Pumps contributes 3. Although these sections contain fewer questions, they still represent points needed to reach the passing score. Review trenching and installation considerations as well as basic pump functions and their relationship to irrigation water supply.

During practice sessions, work directly with Simplified Irrigation Design. When a practice question requires a reference lookup, identify the likely topic first and then find the supporting information. Repeating this process can improve familiarity with the book and reduce searching time during the actual open-book exam.

How 1 Exam Prep Helps You Reach Your Goal

1 Exam Prep supports New Mexico MS-6 Lawn Sprinklers candidates with organized study guidance, trade-focused review, practice-oriented preparation, reference navigation, and a structured approach to contractor licensing preparation.

The MS-6 examination covers both practical irrigation knowledge and system-design concepts. An organized course helps break the material into manageable subjects such as design, water supply, controls, wiring, sprinkler heads, pumps, excavation, materials, and general irrigation knowledge.

Because the MS-6 examination is open book, reference navigation is an important part of preparation. Candidates can work with the highlighted and tabbed rental reference throughout the course, practicing how to locate design information and technical concepts instead of waiting until exam day to become familiar with the book.

The Ultimate package includes 1 year of course access, providing an extended study period for candidates who need to prepare around work and other responsibilities. The course-access period allows time to review lessons, revisit difficult areas, practice exam-oriented questions, and continue developing faster reference-navigation skills.

Application Service is included with the Ultimate package, adding licensing-process support to the exam-preparation materials. The combination of the course, prepared rental book, business resources, and application support gives candidates an organized path through their MS-6 preparation.

No exam-preparation package can guarantee a passing score or contractor license approval. Consistent study, irrigation experience, familiarity with the examination topics, and repeated practice with the approved reference can help candidates approach the MS-6 examination with greater confidence and preparation.

What is the New Mexico MS-6 Lawn Sprinklers exam?

The MS-6 examination is the trade exam associated with New Mexico's Lawn Sprinklers contractor classification. It tests knowledge of irrigation systems, design, materials, controls, wiring, excavation, pumps, water supply, and sprinkler heads.

How many questions are on the MS-6 Lawn Sprinklers exam?

The New Mexico MS-6 examination contains 50 questions. Candidates have 120 minutes to complete the test and must earn at least 75%, or 38 points, to pass.

Is the New Mexico MS-6 examination open book?

Yes. The MS-6 Lawn Sprinklers examination is open book. The approved trade reference is Simplified Irrigation Design, 2nd Edition, 1995.

What topics are covered on the MS-6 exam?

The examination covers General Knowledge, Design, Materials, Controls and Wiring, Excavation, Pumps, Water Supply, and Sprinkler Heads.

How much experience is required for the MS-6 classification?

The New Mexico MS-6 Lawn Sprinklers classification requires two years of qualifying experience. The experience must fall within the 10 years immediately preceding the Qualifying Party application.

Is the rental book highlighted and tabbed?

Yes. The rental book is highlighted and tabbed for exam preparation so candidates can become familiar with its organization while studying.

How long is the course access period?

The Ultimate package includes 1 year of course access, giving candidates time to study irrigation topics, practice reference navigation, and revisit difficult subjects.

Is Application Service included?

Yes. Application Service is included with the New Mexico MS-6 Lawn Sprinklers Ultimate Exam Prep Rental Package.

How much does the Ultimate package cost?

The package price is $1,135. A $200 refundable deposit applies to the rental materials, making the total due today $1,335.

How long does Ultimate book package processing take?

Please allow up to 15 business days for Ultimate book package orders. Plan your study and examination schedule so you have enough time to receive and use the prepared materials before test day.