NHLA Rules

1.2.9

National Hardwood Lumber Association

5.00

6 reviews

1,000+
Downloads

Free

The official NHLA Rules Book for grading hardwood lumber (2023), now as an app!

5.00 · 6 reviews · 1,000+ downloads

Download from Google Play iOS version

NHLA Rules brings the National Hardwood Lumber Association’s grading standards and sales code to Android, pairing official rules with practical tools like a cutting calculator, video resources, charts, and an online community. This trusted, free app supports inspectors, buyers, and professionals in the hardwood industry with long-standing content and ongoing updates. Total downloads: 1,000+; recent downloads (last 30 days): 29.

Pros & Cons

Official NHLA grading standards and sales code at your fingertips
Practical tools including a cutting calculator and conversion charts
Video resources and a community forum for ongoing learning
Free to download and use, from a trusted industry body

Lacks broader tools like wood volume calculators, inventory management, and project planning found in some competitors

About NHLA Rules

NHLA Rules is an education app developed by National Hardwood Lumber Association.

How many times has NHLA Rules been downloaded?

NHLA Rules has been downloaded 1.3 thousand times. In the last 30 days, the app was downloaded 29 times.

What is the rating of NHLA Rules?

NHLA Rules is rated 5.00 out of 5 stars, based on 6 ratings.

Is NHLA Rules free?

NHLA Rules is free to download. The APK download size is 90.58 MB. The latest version available is 1.2.9. The last update was on February 4, 2026.

What are the requirements for NHLA Rules?

The app has a content rating of Everyone. The app has been available on Google Play October 2023.

Description

Internationally recognized NHLA hardwood lumber grading standards and sales code at your fingertips. A cuttings calculator, online Community forum, accessibility features for ease-of-use, video resources, charts, metric conversion table, species exceptions, definitions, tips, shortcuts and more are all included.

Includes:
Methods Used in Applying Inspection Rules
Standard Grades
Standard Inspection by Species, Including Cypress
Tropical Hardwoods
Inspection of Kiln Dried Lumber
Special Combined and Face Grades
Furniture Dimension Stock
Strips
Hardwoods for Construction

Additional information:
Original National Inspection Regulations
National Re-Inspection Regulations & Guarantee
Index of Woods
NHLA Sales Code

About NHLA
Industry standards for the hardwood lumber industry were created in 1898 by the establishment of the National Hardwood Lumber Association and its subsequent “Rules for the Measurement & Inspection of Hardwood & Cypress.”

The Rules for the inspection of lumber are uniform in construction and application but also carry with them the element of stability. The NHLA Hardwood Grading Rules are the product of the process of evolutionary development, and that process is still in operation. It is a process of growth and expansion to meet the necessities of varying conditions and markets and will continue and evolve with the global hardwood industry. Questions about the NHLA Hardwood Lumber Grading Rules should be directed to the NHLA Chief Inspector. Contact information can be found at www.nhla.com.

Recent changes:
The Community tab now supports the new NHLA website.

The Video Resources page has been updated to better promote NHLA's services.

Retaining the U.S.D.A. Forest Service Forest Products Laboratory shield and information on the rear cover for their generous funding.

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More data about NHLA Rules

Price	Free to download
Total downloads	1.3 thousand
Recent downloads	29
Rating	5.00 based on 6 ratings
Ranking	Not ranked
Version	1.2.9
APK size	90.6 MB
Number of libraries	?
Suitable for	Everyone
Ads	NO ads

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NHLA Rules compared with similar apps

Common keywords of similar apps

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Keywords missing from this app

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Google Play Rating history and histogram

Rating history

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Downloads over time

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NHLA Rules has been downloaded 1.3 thousand times. Over the past 30 days, it has been downloaded 29 times.

Changelog of NHLA Rules

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Developer information for National Hardwood Lumber Association

National Hardwood Lumber Association

development@nhla.com

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Comments on NHLA Rules for Android

★★★★★ Dana Spessert · Jul 24, 2023

This app helps to advance the hardwood industry into the future!

Google Play Rankings for NHLA Rules

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Technologies used by NHLA Rules

10 permissions

Subscribe to see full permission and library details

Trust & Safety: Permissions include network access, internet, and foreground service for updates; storage read/write, media control, and notifications. No location or contacts permissions are listed. As an official NHLA resource, it represents a trusted educational tool; review privacy policy and permission details for full data handling.

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