Water Pipe Sizing Plumb vs AutoCMRA

Water Pipe Sizing Calculator sizes water supply distribution piping per the printed IPC 2024 Table E103.3(2). Determine the minimum pipe size from WSFU load, meter & service line size, developed length and available pressure range (30-39, 40-49, 50-60, over 60 psi). Works 100% offline on the job site. Calculate pipe sizes in seconds instead of manually referencing code tables - reduce errors, ensure full code compliance, speed up material estimates. FEATURES - IPC 2024 Table E103.3(2): the complete printed table - minimum size of water meters, mains and distribution piping by WSFU - 4 Pressure Ranges per the code: 30-39, 40-49, 50-60 and over 60 psi - Meter & Service Line Sizes: 3/4", 1", 1-1/2" and 2" with the printed distribution combinations (1/2" through 2-1/2") - Developed Lengths 40 to 500 ft: exact printed length brackets, with a clear notice beyond 500 ft - WSFU-Based Sizing: Input total Water Supply Fixture Units from fixture unit calculator - Material noted for the record: per the IPC the table applies to all approved materials (copper, CPVC, PEX, galvanized) HOW IT WORKS 1. Enter total WSFU load from fixture unit calculator 2. Select the available pressure (mapped to the printed 30-39 / 40-49 / 50-60 / over 60 psi ranges) 3. Select the meter & service line size and your pipe material 4. Enter longest developed pipe length 5. See the minimum distribution pipe size with its printed WSFU capacity PERFECT FOR - Plumbers and pipefitters sizing water supply systems - Journeyman plumbers and apprentices - Plumbing contractors and estimators calculating material - Mechanical engineers designing commercial systems - Plumbing inspectors verifying code compliance - Building code officials conducting plan reviews OPTIONAL PRO UPGRADE — $2.99 ONE-TIME IN-APP PURCHASE The following features require a separate one-time in-app purchase. They are not required to use the calculator: • Unlimited saved calculation history • PDF export of results • Dark theme • Ad-free experience STANDARDS & COMPLIANCE IPC 2024 Table E103.3 Water Supply Pipe Sizing Table - complete sizing data for all approved pipe materials and pressure classifications, UPC (Uniform Plumbing Code) water supply pipe requirements, IPC Section 403 Water Supply and Distribution, Material-specific pressure ratings per manufacturers and code standards. PERFECT FOR - Professional plumbers and pipefitters - Journeyman and apprentice plumbers - Mechanical engineers and estimators - Plumbing inspectors and code officials - Plumbing contractors - Plumbing educators and students OFFLINE & PRIVACY - Works 100% offline - calculate pipe sizes anywhere on site - No account required - immediate access without signup - No data collection - all designs stored locally - No internet dependency Part of PlumbTools Suite - professional plumbing code calculators and reference tools. Calculate water pipe sizes accurately, ensure IPC 2024 compliance, and speed up material estimates with instant water pipe sizing.

AutoCMRA is the mobile companion to the AutoCMRA desktop application, which automates the USPS 1583 form process for Commercial Mail Receiving Agencies, private mailbox and shipping stores that must keep USPS Form 1583 records in order. WHAT YOU CAN DO • Look up any customer and their mailbox assignment in seconds • See what needs attention: expiring identification, unsigned 1583s, and customers who aren't yet compliant • Call, text, or email a customer straight from their record • Complete a full Form 1583 enrollment on the phone — applicant details, address, primary and secondary identification, authorized individuals, and signatures captured on the device • Photograph identification and have the details read back automatically • Scan an already-signed 1583 packet and file it against a customer • Add an authorized addressee to an existing mailbox • Pair with the desktop application by scanning a QR code, so work that starts at the counter can be finished anywhere in the store BUILT FOR THE COUNTER Enrollments that used to mean a customer standing at a desk can now happen wherever they are. Identification is captured once and filed against the right record, so nothing has to be re-keyed later. REQUIRES AN AUTOCMRA ACCOUNT This app is for existing AutoCMRA customers. Access uses store credentials issued by your account owner; there is no sign-up in the app. After the first sign-in, Face ID or Touch ID can unlock it.