Height of Standpipe Hose Connections?

2/25/2019

What range of heights are allowed for standpipe hose connections above the landing in a stairwell?

Any advice as to arranging the hose connection (height, orientation, etc.)?

Posted anonymously by a member for discussion. Discuss this | Submit a Question | Subscribe

4 Comments

Wayne Ammons

2/25/2019 08:18:55 am

From NFPA 14, 2016 edition:

7.3.1.1 Hose connections and hose stations shall be unobstructed and shall be located not less than 3 ft (0.9 m) or more than 5 ft (1.5 m) above the floor.
7.3.1.1.1 This dimension shall be measured from the floor to the center of the hose valve.
7.3.1.2 The hose connection shall not be obstructed by any closed or open stairwell door(s) or other objects on the landing.

I generally see them aligned to an adjacent wall so the valve does not stick out in the egress path of the stair. I also sometimes see the valve outlet rotated slightly outward. A firefighter needs to be able to easily connect a hose to it.

Nimal Tissa Wijetunga

2/25/2019 11:40:27 pm

900 mm to 1200 mm from the floor level

David Cross

2/26/2019 10:25:15 am

There are also local AHJ requirements that should be vetted as well, some AHJ's want it at a specific elevation or have specific clearances when installed in a cabinet etc...

Using the Standards Wayne listed above are a great start, you should also consult the AHJ.

Franck

3/4/2019 11:41:38 am

In all cases, be just practical.
They have to be found rapidly, and have to be used easily.
If they are too close to the ground, they might be blocked by some stuff on the ground located nearby. And you will have to bend to use them.
If they are too high, it will be difficult to manipulate and you don't want to use steps or a ladder to access to it.
The "not less than 3 ft (0.9 m) or more than 5 ft (1.5 m) above the floor" in the standard is just common sense.

Free Signup

Subscribe and learn something new each day:

Community

Thank You to Our Top
June 2020 Contributors!

1. Mike
2. Jonathan
3. Jesse
4. Dan W.
5. Mike L

6. Patrick
7. Casey M.
8. Shane
9. Thomas
10. Mike M

Your Post

SUBMIT A QUESTION

The Toolkit

Sprinkler Designer or Engineer?

Get all of our tools, including the Sprinkler Database, Friction Loss Calculator, Fire Pump Analyzer and more:

FREE 30-DAY TRIAL

GET THE TOOLKIT

Filters

Exam Prep

2020 PE Prep Guide
(Available Now!)

PE Prep Series
(Available Now!)

2020 PE Prep Series
Current Leaderboard
(Click to enlarge)

PE Problems

Visit July-October for daily Fire Protection PE Exam sample questions.

Solutions are posted the day after posting.

Comment with your solutions, questions or clarifications.

Please note that questions posted are unofficial and in accordance with NCEES rules are intended to be similar to actual exam questions, not actual exam questions themselves.

RSS Feed

Home - About - Blog - Contact - Exam Prep - Store

Copyright © 2020 MeyerFire, LLC
The views, opinions, and information found on this site represent solely the author shown and do not represent the opinions of any other party, nor does the presented material assume responsibility for its use. Fire protection and life safety systems constitute a critical component for public health and safety and you should consult with a licensed professional for proper design and code adherence. Some (not all) outbound links on this website, such as Amazon links, are affiliate-based where we receive a commission for orders placed elsewhere.