The exam covers nearly every section of the FPH.

Whether you are preparing for the exam or designing safety systems for complex industrial facilities, the 21st Edition is the indispensable "bible" of the industry. 🏗️ What’s New in the 21st Edition?

The is the most comprehensive resource in the world for fire protection and life safety. Released by the National Fire Protection Association (NFPA), this two-volume set serves as the definitive roadmap for engineers, fire marshals, architects, and safety professionals.

How structural elements behave under fire stress and the importance of compartmentalization. 🎓 Why It Is Essential for CFPS Candidates

Used by fire investigators to understand how fire spreads in specific environments. 🛒 Where to Get the 21st Edition

The handbook is organized into across two massive volumes. Each section is authored by leading subject-matter experts. Volume I: Fundamentals and Risk

The latest on mass notification and emergency communication.

A subscription-based digital platform that allows for easy searching, bookmarking, and updates on your mobile device or laptop.

If you are pursuing the credential, the 21st Edition is your primary study material. The exam is "open book," but its complexity requires a deep familiarity with the Handbook’s layout.

New data on computer-based fire modeling and performance-based design.

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100 Premium Proxies
100 Unique Subnets
Unlimited Bandwidth
HTTP(s) & Socks5
5 Whitelist IPs
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50 Unique Subnets
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2 Whitelist IPs
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FAQs

Frequently asked questions about the Matrix proxy

  What are the matrix proxies?

Our own 108 premium proxies from 108 subnets (datacenters) in 34 countries.

Those proxies are stable and always working. Their success rate is 99%.

  What makes our proxy service unique?

Budget providers (under $1/proxy) usually bill by bandwidth and offer very few subnets, often pulling 100 proxies from 5 or fewer subnets.

Our 100 proxies are from 100 unique subnets (datacenters), with unlimited bandwidth. They are hard to be blocked.

  What is a subnet?

The IPs in A.B.C.0 ~ A.B.C.255 (ex. 11.22.33.0 ~ 11.22.33.255) are in the same subnet.

It's easy for websites to trace or block IPs from the same subnet. Nfpa Fire Protection Handbook 21st Edition

  What is unlimited bandwidth?

We don't meter the traffic you used.

  What is HTTP(s) & Socks5?

Some software only supports HTTP(s) proxy and some only supports Socks proxy.

If your software supports both, HTTP(s) is recommended.

  What is whitelist IP?

Our matrix proxy service supports two authentication methods.

  • Username/Password: You can use this method if your IP changes from time to time.
  • Whitelist IP: You can use this method if your program doesn't support the user/pass method.

You can choose the authentication method as you like.

  How to use it?

1. Whitelist your IP for "IP Authentication" in the client area.
Otherwise, the proxy will deny your requests. The exam covers nearly every section of the FPH

2. Input that proxy to the proxy option of your software.
Proxy IP: (get from the client area)
Proxy Port: 2000 (HTTP/s) or 3000 (Socks5)

3. How to check the proxy is working?
Use that proxy to surf this show-my-IP page: http://checkip.amazonaws.com

  Do your proxies support mailing?

No, our proxies don't support mailing. We block SMTP ports 25, 587, and 465. By the way, we are not aware of any proxy vendor that sells mailing proxies.

  Are your proxies residential?

No. Our proxies are from datacenters. You can buy rotating residential proxies from this vendor.

  Are the proxies exclusive to me?

No, they are shared, not exclusive.

  What websites do you support?

You can buy a small package to check whether it works for your target website.

We provide a 15-day money-back guarantee. If not satisfied, you can request a full refund.

  How can I get new proxies?

We add update the proxies from time to time. You can get a new proxy list every 10 days.

  Can I get more proxies if I buy two licenses?

No. Your two licenses will use the same proxy pool as we only have one.

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Statistics

We have 108 premium proxies in 108 networks in 34 countries

Total 108 IPs in 108 Subnets in 34 Countries
Total108Subnet 108Google108Europe53Asia16LatAm3
US		35
NL		8
DE		8
GB		6
SG		5
HK		4
CA		4
RO		3
CH		2
ES		2
SE		2
FR		2
JP		2
IN		2
AU		2
PL		2
RU		2
NZ		1
MD		1
UA		1
FI		1
HU		1
TR		1
CL		1
IL		1
IE		1
BR		1
LV		1
EE		1Others5

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