Masale ka Sahi Ratio Use Na Karna (Improper Mix Ratio)

Namaste doston! Har kisi ka sapna hota hai apna ek sundar aur mazboot ghar banana. Ek Site Engineer hone ke naate, main apni daily site visits mein dekhta hu ki log anjaane mein kuch aisi galtiyan kar dete hain, jiska khamiyaza baad mein Cracks (Daraar) ya Seelan (Dampness) ke roop mein bhugtna padta hai.

Aaj CivilGuru249 par main aapko bataunga wo 5 sabse aam galtiyan jo log construction site par karte hain, aur unhe sahi waqt par kaise rokna hai.

Site inspection ke dauran dhyan rakhne wali baatein

1. Masale ka Sahi Ratio Use Na Karna (Improper Mix Ratio)

Galti: Aksar thekedar ya mistry cement bachane ke chakkar mein ya jaldi kaam niptane ke liye apne hisaab se masala (concrete) bana dete hain (jaise 1:6 ya 1:8 ka ratio).

Sahi Tarika: Column, Beam aur Slab (Lantere) ki dhalai ke liye hamesha M20 grade (1:1.5:3) ya usse upar ka ratio use karein. Isme 1 hissa cement, 1.5 hissa sand (reta) aur 3 hissa aggregate (rodi) honi chahiye.

2. Tarai (Curing) Mein Laparwahi Karna

Galti: Concrete dalne ke baad log sirf 2-3 din tarai karte hain aur sochte hain kaam ho gaya.

Sahi Tarika: Cement ko apni asli takat (strength) paane ke liye paani ki bahut zaroorat hoti hai. Kam se kam 7 se 10 din tak din mein 2-3 baar achhe se tarai zaroor karein. Chhat (Slab) par mitti ki kyaari (ponding) banakar paani bhar dena sabse best tarika hai.

3. Zang Laga Sariya (Rusted TMT Bars) Use Karna

Galti: Khule aasmaan ke niche rakha sariya zang (rust) kha jata hai, aur mistry bina saaf kiye wahi sariya use kar lete hain. Zang laga sariya concrete ke saath achhi pakad nahi banata.

Sahi Tarika: Sariye ko hamesha zameen se thoda upar eento par rakhein. Agar thoda zang lag gaya hai, toh use wire brush se saaf karke hi use karein. Ghar ke liye hamesha Fe500D grade ka sariya sabse best hota hai.

4. Plinth Level aur DPC (Damp Proof Course) Ki Kami

Galti: Ghar ka plinth level (kursi) road ke level ke barabar rakhna, aur DPC na dalna.

Sahi Tarika: Apne ghar ka plinth level road se kam se kam 1.5 se 2 feet upar rakhein taaki future mein road unchi hone par baarish ka pani andar na aaye. Plinth beam ke upar ek DPC (Damp Proof Course) ki layer (chemical mix ke saath) zaroor dalein taaki zameen ki seelan aapki deewaron par na chadhe.

5. Saste Material Ke Chakkar Mein Padna

Galti: Kuch hazar rupaye bachane ke liye local cement ya zyada mitti (silt) wali sand (reta) ka use karna.

Sahi Tarika: Yaad rakhein, ghar baar-baar nahi banta. Hamesha reputed brand ka OPC ya PPC cement use karein. Reta (Sand) use karne se pehle check karein ki usme mitti ki matra (silt content) 8% se zyada na ho, warna plaster mein daraarein aa jayengi.

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Nishkarsh (Conclusion)

Doston, construction mein thodi si savdhani aur sahi gyan aapke lakho rupaye bacha sakti hai. Agar aap in 5 baaton ka dhyaan rakhenge, toh aapka ghar saalon-saal mazboot rahega.

Aapko ye jankari kaisi lagi? Agar aapka ghar banane se juda ya site engineering se juda koi bhi sawaal hai, toh neeche Comment karke zaroor poochein. Main aapke har sawaal ka jawab dene ki poori koshish karunga!