Wet Riser Landing Valve System | Firefighting | in Urdu/Hindi

This is Firefighting System video about "Wet Riser Landing Valve System" in Urdu/Hindi language. It is basic learning detail information about Landing Valves and their System. It is also important for Firefighting/MEP technical staff. Here sharing my experience and knowledge that will be helpful for learn & grow for Engineers & Technical staffs who want to learn about this topic.
I have explained in detail about following:
1. What is the Wet Riser Landing Valve System?
2. Technical detail of Landing Valve System
3. Technical detail of Landing Valves
4. Technical detail of Hose Pipes
5. Technical detail of Nozzle
6. Installation detail of Hose Cabinet.
Related videos for your watching:
1. NFPA-14 Pipe Schedule Method for Standpipe
Video's link: • NFPA 14 Pipe Schedule ...
2. NFPA-14 Flow Rate Requirements for Standpipe & Hose System
Video's link: • NFPA 14 Flow Rate Requ...
3. NFPA-14 Pressure Design Requirements of Standpipe & Hose System
Video's link: • NFPA-14 Pressure Desig...
4. NFPA-14 Classes of Standpipe Systems
Video's link: • NFPA-14 Classes of Sta...
5. NFPA-13 Pipe Schedule Method Designing
Video's link: • NFPA 13 Pipe Schedule ...
6. NFPA-13 Sprinkler Heads Distribution
Video's link: • NFPA-13 Sprinkler Head...
7. NFPA-13 Density & Area of Sprinkler Operation
Video's link: • NFPA 13 Density & Area...
8. NFPA-13 Sprinklers Discharge Characteristics
Video's link: • NFPA-13 Sprinklers Dis...
9. Kitchen Fire Extinguishers
Video's link: • Kitchen Fire Extinguis...
10. Testing of Wet Riser Landing Valve System
Video's link: • Testing of Wet Riser L...
11. Fire Hose Reel System
Video's link: • Fire Hose Reel System ...
12. Testing of Fire Hose Reel System
Video's link: • Testing of Fire Hose R...
13. Converting Pump Head to Pressure or Vise Versa
Video's link: • Converting Pump Head t...
14. Difference Between Pressure Reducing & Pressure Restricting Valve
Video's link: • Difference Between Pre...
15. Difference Between Pressure Relief & Pressure Safety Valve
Video's link: • Difference Between Pre...
16. Combined Firefighting System Water Demand
Video's link: • Combination Standpipe ...
17. Types of fire sprinkler system of fire suppression systems
Video's link: • Types of fire sprinkle...
18. Dry Pipe Fire Sprinkler System
Video's link: • Dry Pipe Fire Sprinkle...
19. Preaction Sprinkler System NFPA13
Video's link: • Preaction Sprinkler Sy...
20. Single Interlock Preaction Sprinkler System
Video's link: • Single Interlock Preac...
21. Double Interlock Preaction Sprinkler System
Video's link: • Double Interlock Preac...
22. Main Components of Fire Fighting Pump Room Part-1
Link: • Main Components of Fir...
23. Main Components of Fire Fighting Pump Room Part-2
Link: • Main Components of Fir...
24. Main Components of Fire Sprinkler System Part-1[Except Pump Room]
Link: • Main Components of Fir...
25. Main Components of Fire Sprinkler System Part-2 [Except Pump Room]
Link: • Main Components of Fir...
26. Testing of Fire Sprinkler System & operation of ZCV assembly
Link: • Testing of Fire Sprink...
27. Deluge Foam Water Sprinkler System Part-2A
Link: • Foam Deluge Valve Oper...
28. Deluge Foam Water Sprinkler System Part-2B
Link: • Deluge Foam Water Spri...
29. Deluge Water Sprinkler System Part-1
Link: • Deluge Water Sprinkler...
#TanweerAhmed #LandingValve #Firefighting #Testing #testing #hoseconnection
= YOU CAN FOLLOW ME ON SOCIAL MEDIA =
WEBSITE: engineertanwee...
FACEBOOK: web.facebook.c...
INSTAGRAM: / tanweersethar
LINKEDIN: / tanweer-ahmed-00142631
KZbin: / tanweerahmed
TIKTOK: vm.tiktok.com/...
TELEGRAM GROUP: t.me/hvacmepenggg

[@sunilraj4423]

Your video is very good and you have explained very nice.

[@TanweerAhmed]

Thank you

[@shahzadnadir8805]

Good work sir...kya behtreen tariqa hy samjaney ka'keep it up

[@TanweerAhmed]

Thank you

[@franciscomercado7918]

Thanks sir i got some knowledge from you.

[@TanweerAhmed]

Welcome

[@FareedAKhan-kn9lg]

Very informative and helpful

[@TanweerAhmed]

Thanks

[@بوفارسبونورا-ص7ه]

شكرا ، مهندس *تنوير أحمد* .

[@TanweerAhmed]

Thanks

[@Arman33833]

good video sir Allah aapko taraqqi de

[@TanweerAhmed]

Thanks dear

[@mrrahmanrahman2005]

Apka har video achi hoti hai

[@TanweerAhmed]

Thank you

[@Omar-hv8qf]

Brother keep up the good work. Explanation is elaborative and clarifies the concepts.

[@TanweerAhmed]

Thanks

[@wkiisb237]

nice job

[@TanweerAhmed]

Thank you

[@durgab.k.2051]

Very good explanation. Thank you!

[@TanweerAhmed]

Thanks

[@thaarik879]

good video bhai. Post more videos abt NFPA standards for installation details.

[@TanweerAhmed]

Thanks, I will...

[@MuhammadJawad-mx3yh]

sir according to nfpa14 for 1 riser hm 500gpm lety hen, suppose agr hm 4 landing valve lagaty hen at high pressure jis m 250gpm flow krega jesa apny btaya(4*250=1000gpm), tou is case mai riser mai srf 500gpm hen wo demand kesy pori karega?

[@TanweerAhmed]

We take two hose connection for one riser as per nfpa14

[@TanweerAhmed]

Watch my vide combine fire fighting system video for further detail information

[@Khurshidalam-op8td]

Asslamu alykum sir sir ek video interview k uper banaye jo fire pucha jata hai jada plzz sir banaye

[@TanweerAhmed]

Insha'Allah

[@rananasir9112]

Tanveer bhai 1 swal puchna tha ... 4 inch ki pipe line se 2 inch ki 2 line nikalni hy .tee reducer lagy ga to kesy lgy ga kon sa process ho ga ya tool use kesy .plz.

[@TanweerAhmed]

Use cross reducing tee 4"X2" or use two numbers reducing tees. Where you have to installed ? It is horizontal pipe or vertical pipe? Above ceiling concealed or exposed without ceiling?

[@rananasir9112]

@@TanweerAhmed sir this is horizontal pipe line without ceiling. Sir pipe line k centre mai reducer lagana hy to kesy lagy ga.. ya line ko cut k kr 4 inch tee laga k phr 4x2 inch ka reducer lagy ga ...Ye sehi hy ya koi or method ho to kesy lagy ga

[@TanweerAhmed]

Cut pipe and weld fitting

[@adnanshafishafi9848]

Asalamualaikum sir. Your video is very good and you have explained very nice👍👍 . Please sir upload more videos related to MEP question and answer. HVAC/Electrical/plumbing... and how to install the PRV landing valve with double house cabinet.

[@TanweerAhmed]

Thanks and noted

[@sydkhan3643]

Asslam walekm sir, Sayeed here, Sir jaise apne class 1 & 3 Nfpa 14 ke liye ek table se btaya tha ki pipe ki Diameter kaise select krte hai agar pressure diya ho tb... But apne is video me aisi koi table nhi refer kiya jisse hme idea lge ki kis flow pr kis size ka pipe install kren... Sir please tell the concept for how to chose pipe size with flow...

[@TanweerAhmed]

W.Salam, Watch my vide about standpipe pipe schedule method for pipe sizes

[@sydkhan3643]

@@TanweerAhmed sir, actually I need hydraulic calculation for high rise building... Have you made any video on that?

[@sydkhan3643]

@@TanweerAhmed I have seen that video which you have mentioned but in this video you have explained for low rise building... I am asking for high rise building

[@anuragvishwakarma9840]

Sir fire instalation ka koi book aata hai to please btaiye jisme hydrant, sprinklers,and pump ka ho

[@TanweerAhmed]

Join my Telegram group "HVAC|MEP Engineering"

[@kunwarmuhammadarif181]

Assalamualaikum Me tou fan ho gaya hn aap ka Can you please suggest formula as per Nfpa that I required 1 Hydrant valve on each stairs and building is ground plus 10.

[@TanweerAhmed]

W.salam, Kindly watch my videos regarding NFPA-14 for Standpipe or Hydrant valve

[@laljibhaipatel5951]

Nice....

[@TanweerAhmed]

Thanks

[@AbdulHannan-xr8vm]

Very thank you

[@TanweerAhmed]

Welcome

[@imranansari-ig4fz]

Asalamualaikum sir. Your video is very good and you have explained very nice👍👍 . Please sir upload more videos related to MEP question and answer. HVAC/Electrical/plumbing...

[@TanweerAhmed]

Thanks ... will upload

[@rakeshchaki2938]

Thank you

[@TanweerAhmed]

Welcome

[@amolkadam9148]

Dry riser pr video bnao

[@TanweerAhmed]

What do you want to know about dry riser?

[@amolkadam9148]

@@TanweerAhmed dry riser ke bareme kuchh btaaie

[@TanweerAhmed]

Watch my video "NFPA-14 types of standpipe system" I have explained all risers

[@Danish-fire]

Salamwalekum mai firefighting technician hi mujhe ik bat bata dijiye over flow keu ho raha hai bar bar raisers se

[@TanweerAhmed]

Riser top side shall be closed and air vent shall be installed.

[@Danish-fire]

Air vent already have Boos

[@TanweerAhmed]

How did you know riser over flow while pipe is closed?

[@Danish-fire]

Agar aapke pass koi photo bhejne ka system Hai To Sar Bata dijiye main aapke pass photo bhej dunga main bahut din se pareshan hun please

[@Danish-fire]

Jab Bhi Jockey chalta hai Tabhi pani nikalta hai

[@sportsclubpakistan8453]

Sir How much meter will reach the water flow (distance coverage) when discharge from hose reel.

[@TanweerAhmed]

Check GPM as per coverage

[@sportsclubpakistan8453]

@@TanweerAhmed sir g i am talking about hose reel cabinet coverge..

[@TanweerAhmed]

Different factors depend on coverage like pressure, flow, hose size and nozzle

[@deepakk9222]

Dear sir...previously it was told the residual pressure for landing valve 65mm should be min 100psi and max 175psi...but here the minimum pressure at outlet is mentioning 58psi...which one is the actual value sir...Can you confirm on that...

[@TanweerAhmed]

Valve dia 1" or 1.5" required minimum pressure is 65psi and maximum pressure is 100psi for Hose Reel or Hose Rack as per NFPA-14

[@TanweerAhmed]

Valve dia 2.5" (65mm) landing valve or Hose connecting valve required min 100psi and max 175psi as per NFPA-14

[@shaikhkhadeer3601]

Sir, i need one help from you. 1. Draw a fire fighting Riser diagram of 2B+G+10 storey building and mark 20 points in it.? Can you please make a video on this..

[@TanweerAhmed]

Mark 20 point in it ? What is meaning?

[@shaikhkhadeer3601]

@@TanweerAhmed i too dont know sir but this question was asked in civil defence exam

[@TanweerAhmed]

No idea

[@mskvideo8950]

Assalm alikum aaj Kuwait ke tamdeen company ka intrw ta but kya kare naseeb sat nai diya 😔Fire and safety technician

[@TanweerAhmed]

W.Salam, Allah es sy behtar job day gha

[@asifyusuf3711]

Thanks

[@TanweerAhmed]

Welcome

[@mohammedmujahid829]

Sir voice is not loud please can you arrange.

[@TanweerAhmed]

Ok

[@mohammedmujahid829]

@@TanweerAhmed hayakallah

[@TanweerAhmed]

I don't know, how to increase voice after upload video

[@TanweerAhmed]

I don't know, how to increase voice after upload video

[@Omar-hv8qf]

Brother how to have the pdf files if possible

[@TanweerAhmed]

send your email address

[@shaileshjadhav908]

Sir aapka contact no. Mil sakta hai kya thoda suggestion chahiye aapka😊

[@TanweerAhmed]

[phone] WhatsApp

[@shaileshjadhav908]

@@TanweerAhmed thank you sir😊👍

[@shaileshjadhav908]

Sir aapka no. What's app pe dikh nahi raha [phone] plz aap mujhe what's app pe hi kar sakte ho

[@AllVIDEO-oj1kr]

Psi . MM ..bar .presar samaje me nahi ata

[@TanweerAhmed]

Do you want to know conversion or pressure concept?

[@junaidhaneefiuliyathadukka8839]

Voice is low

[@TanweerAhmed]

Ok noted