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N3xt's Posts

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Properties › Re: General Topic Thread-To Discuss Anything And Everything in Building Construction by n3xt(m): 11:12am On Sep 10, 2020
vickzie:
we all know how difficult it is getting natural light from Windows into bungalow lobbies, infact all lobbies, like hospital lobbies, in the course of searching for solution, I stumbled on solatube daylighting system, luckily it's not even that expensive and a carpenter can install in less than 30mins, can even be DIYd
Yep for light. What about ventilation?

How about eliminating the walls in the blue area to throw in light and ventilation into the area? That’s is turn the private lounge into a dining and extending the kitchen towards the red area.
A small terrace can also be introduced in the laundry area to throw in natural light and air into the building.

You can never take away the importance of natural lighting in a 21st century house.

Properties › Re: General Topic Thread-To Discuss Anything And Everything in Building Construction by n3xt(m): 10:49am On Sep 10, 2020
Ibk2020:
Thanks sir, please kindly name all the issues so I can discuss with him to adjust accordingly, thanks
Master Bedroom

Total Floor area/Livable space - OK

Bath - Manageable but larger won’t be bad.

Closet - The total area available for the closet is 2.45m. Each side of the wardrobe is 600mm. That means you have just 1.2m left. If you open the doors which is between 450 - 600mm, that makes the closet too small.
Recommendation: if you want to maintain the design, I’d suggest you make the closet L-shaped towards the bath partition wall. You’ll have better circulation area and remove the unnecessary walls. It makes the room larger and you have more circulation area.

Properties › Re: General Topic Thread-To Discuss Anything And Everything in Building Construction by n3xt(m): 10:19am On Sep 10, 2020
Ibk2020:
Good day,
Please advise needed for this floor plan, I am planning building soon, so the architect sent me the floor plan.
I didn't asked him to include private lounge, so I will ask him to remove that, also please let me know if the room size and main living room size is standard enough. I want the master bedroom toilet to accommodate a jacuzzi.
The land is 450sqm
@Ibk2020 this is not a functional design.

Let me tell you the number one problem with this design.

I’m a concept designer and I know a rookie when I see one. The marked out area will always be dark anytime of the day and it’ll be stuffy as there are no windows for lighting/ventilation.

You can get a better design on 450sqm. Let’s not waste too much time on this ma/sir.

This won’t pass on my side. Let’s hear from other owner builders.

Properties › Re: General Topic Thread-To Discuss Anything And Everything in Building Construction by n3xt(m): 9:49am On Sep 10, 2020
Ibk2020:
Good day,
Please advise needed for this floor plan, I am planning building soon, so the architect sent me the floor plan.
I didn't asked him to include private lounge, so I will ask him to remove that, also please let me know if the room size and main living room size is standard enough. I want the master bedroom toilet to accommodate a jacuzzi.
The land is 450sqm
I don’t know what some architects think when they’re conceptualizing/designing a house.

How can a kitchen of 13sqm have 3 doors? How much functional space is left?

Space planning is a fundamental element of the interior design process. lipsrsealed

Let’s not talk about cost of having 5 doors in kitchen/laundry.
Properties › Re: General Topic Thread-To Discuss Anything And Everything in Building Construction by n3xt(m):
debeey87:
Using nylon I suppose before pouring concrete as advised by Brabus
Whatever the case, make sure it drain water away from the decking.

I don’t know of any other way to stop water from ponding on a slab other than creating a path for it.
Properties › Re: General Topic Thread-To Discuss Anything And Everything in Building Construction by n3xt(m): 8:39am On Sep 10, 2020
omanzo02:
I have not fully understood the functions of 32.5 and 42.5R cement grades mostly used in Nigeria, on Dangote website I understand it's an improved version of the 32.5 without a distinctive explanation of what and what not to use it for........ I once asked in building site in Abuja, all I got was "we smoothened the wall with special cement" and no one was forth coming with the type of 'special cement' like it was a classified company secret grin....the professional finishing impressed me hence I decided to ask.
Check Lafarge website.
https://www.lafarge.com.ng/supaset

Properties › Re: General Topic Thread-To Discuss Anything And Everything in Building Construction by n3xt(m): 8:26am On Sep 10, 2020
omanzo02:
I have not fully understood the functions of 32.5 and 42.5R cement grades mostly used in Nigeria, on Dangote website I understand it's an improved version of the 32.5 without a distinctive explanation of what and what not to use it for........ I once asked in building site in Abuja, all I got was "we smoothened the wall with special cement" and no one was forth coming with the type of 'special cement' like it was a classified company secret grin....the professional finishing impressed me hence I decided to ask.
The secret is better mortar mix produces excellent finish.

So the quality of sand, mix ratio and the skill of the guys plastering matters a lot. That’s why excellent rendering (plastering) cost a lot.
Properties › Re: General Topic Thread-To Discuss Anything And Everything in Building Construction by n3xt(m):
omanzo02:
In that case what grade or type of cement is suitable for exterior walls that are usually exposed to all manners of environmental conditions (water, wind, moisture etc)?
32.5 is the recommended grade by all cement manufacturers.

Higher grade and rapid hardening cements are not too good for plastering works if you want to avoid plaster cracks that might arise from drying shrinkage, especially given the high temperature here.

Ordinarily, one would assume the higher the grade the better. The nature of the sand used also matter a lot.
Properties › Re: General Topic Thread-To Discuss Anything And Everything in Building Construction by n3xt(m): 5:57am On Sep 10, 2020
tonididdy:
1. First of all 3 exits to a bungalow is kind of much.

2. The main entrance should lead to the main lobby through the anteroom (there should be a door there, having to go via the anteroom, living room and finning to access the lobby is stressful). The exit at the dinning should be closed, I have never seen a dinning exit.

3. The masters bedroom punch out is unnecessary considering the land space you have plus if it's a necessity, then there should be a window on both sides of the punch out, so you can act as security at night grin)

4. On this plan, I prefer the entrance to the laundry be on the exit side and not in the lobby.

5. The kitchen has 5 doors.... 5 doors shocked,

6. The main lobby is crooked, too many cuts and bends

7. I don't like this plan.




TO YOUR TWO MAIN QUESTIONS:
1. there will be shortage of space left unless you recalculate on size.

2. This is a big, big plan... You will invest a lot on doors tongue but 15m should pull you through if I'm not micing words
It is what he likes grin wink
Properties › Re: General Topic Thread-To Discuss Anything And Everything in Building Construction by n3xt(m): 5:50am On Sep 10, 2020
sinorte:
Thank you once again. This is deeply appreciated.

---------

Edit:
Talking of the mix, the masons did 10 paint buckets of plaster sand plus two buckets of sharp sand to a bag of cement.
CEMENT MIX RATIO

Here is a general guideline for mixing of cement by Lafarge:


For higher strength concrete Grade 25/30
Use 1 Headpan Cement/1.5 Headpans Sand/3 Headpans Aggregate/0.5 Headpans Water

For medium strength concrete Grade 15/20
Use 1 Headpan Cement/2 Headpans Sand/4 Headpans Aggregate/0.5 Headpans Water

For lean mixes Grade 7.5/15
Use 1 Headpan Cement/3 Headpans Sand/6 Headpans Aggregate/0.5 Headpans Water

For MORTAR & PLASTERING
Use 1 Headpan Cement/6 Headpans Sand
Properties › Re: General Topic Thread-To Discuss Anything And Everything in Building Construction by n3xt(m): 4:50am On Sep 10, 2020
sinorte:
Please what can I do to have the arcs missing in the beam on the ground floor put back in there?

Also, 11 bags of cement used for plastering two fairly spaced rooms and two rest rooms. Is that usage good enough?

Is Dangote Blockmaster cement good for plastering?
11 bags for two fairly spaced room, not bad if you have good mix and sand. That’s like average of 4 bags per room.

But if God bless you, kindly add more bags (maybe 1 or 2 more) of cement. Plastering is a part of your build that requires to be quality upfront.

_____
You’re good with any 32.5 Cement. Blockmaster (42.5 R Grade) is not a bad one tho.
Politics › Re: Osinbajo: Sexual Harassment Victims Are Not Responsible For The Abuse by n3xt(m):
OLAPO1:
We must fight all forms of abuse together
Let’s start with abuse of power. It should attract the highest form of punishment in the land.

You can’t give what you don’t have.
Properties › Re: General Topic Thread-To Discuss Anything And Everything in Building Construction by n3xt(m): 4:27am On Sep 10, 2020
sinorte:
Please what can I do to have the arcs missing in the beam on the ground floor put back in there?

Also, 11 bags of cement used for plastering two fairly spaced rooms and two rest rooms. Is that usage good enough?

Is Dangote Blockmaster cement good for plastering?
When we had an almost similar situation, we just simply introduce a new formwork, chiseled the beam a bit to anchor some iron rods to it.

Hope this helps!

Properties › Re: General Topic Thread-To Discuss Anything And Everything in Building Construction by n3xt(m): 4:16am On Sep 10, 2020
sinorte:
Please what can I do to have the arcs missing in the beam on the ground floor put back in there?

Also, 11 bags of cement used for plastering two fairly spaced rooms and two rest rooms. Is that usage good enough?

Is Dangote Blockmaster cement good for plastering?
Is it really compulsory? The building is looking nice without one tho.
Properties › Re: General Topic Thread-To Discuss Anything And Everything in Building Construction by n3xt(m):
If anyone read my post clearly, you’ll see I wrote “Your foundation design determines which one to go for”

There’s never a one-size-fit-all approach to foundation design. Neither is foundation design limited to raft.

Peace!


n3xt:
Your foundation design determines which one to go for.

Pic 1: DPM
Pic 2: Damp Proof Course
Pic 3: Suspended Slab
Pic 4: Damp Proof Course
Properties › Re: General Topic Thread-To Discuss Anything And Everything in Building Construction by n3xt(m): 1:25am On Sep 10, 2020
abdulwastecx:
Never build a raft foundation like the last two pictures below.

People fail to realise that the slab in a raft is the main component that transfers the load to the soil below.
I’ve shared pile foundation with a suspended slab above.

Here are pictures from construction of the building in Pics 4 of my earlier post:

How else do you build raft foundation? Do you mind showing us pictures different from this? cool

Properties › Re: General Topic Thread-To Discuss Anything And Everything in Building Construction by n3xt(m):

Properties › Re: General Topic Thread-To Discuss Anything And Everything in Building Construction by n3xt(m): 12:42am On Sep 10, 2020
abdulwastecx:
Never build a raft foundation like the last two pictures below.

People fail to realise that the slab in a raft is the main component that transfers the load to the soil below.
That’s true. Never build a raft foundation like the number 3 picture above. Number 3 picture is a pile foundation.

Honourable, what’s wrong with number 4? Let’s learn.

This is one reason I only share projects executed directly by me.
Properties › Re: General Topic Thread-To Discuss Anything And Everything in Building Construction by n3xt(m): 7:47pm On Sep 09, 2020
Vapor barriers (abi DPM or Nylon �) are installed to protect what is inside your house from destructive matter that can seep through the foundational floor. If a vapor barrier is not installed, water will seep into the foundation and cause a major damage to wood floors, walls, and paintings in a house.



https://www.youtube.com/watch?v=-0S5dfrYmc8
Properties › Re: General Topic Thread-To Discuss Anything And Everything in Building Construction by n3xt(m): 7:35pm On Sep 09, 2020
Ibk2020:
Pls which is more better, if money is not the problem?
Your foundation design determines which one to go for.

Pic 1: DPM
Pic 2: Damp Proof Course
Pic 3: Suspended Slab
Pic 4: Damp Proof Course

Properties › Re: General Topic Thread-To Discuss Anything And Everything in Building Construction by n3xt(m): 7:20pm On Sep 09, 2020
Abolarin91:
Nice update sir, more power to your elbow.
Thanks
Properties › Re: General Topic Thread-To Discuss Anything And Everything in Building Construction by n3xt(m): 2:49pm On Sep 09, 2020
michilin,

I think you should be able to do this and send down to us in the west.

If you talk to most delivery trucks, they should be able to help deliver this at good figure.
I’ll talk to any of my guys doing that area tho.

Properties › Re: General Topic Thread-To Discuss Anything And Everything in Building Construction by n3xt(m): 2:44pm On Sep 09, 2020
adanny01:
Even though the density of gravel is higher than sand, when it comes to weight of a volume of each of them, it is highly dependent on moisture content..

Gravel is 2400kg/m³
Sand is 160kg/m³
So for every 1m³, you get

2400kg/m³ x 1m³=2,400kg of gravel
1600kg/m³ x 1m³=1,600kg of sandq

This is supposedly the dry weight. When you consider moisture content, sand absorbs more water and by its closer particle packing, it also retains more water. So in general the, moisture content of sand should be close to twice that of ggravel at the same exposure. The moisture content of gravel becomes lower with higher particle size. So stone dust is heavier than ¼inch which is heavier than ½inch which is heavier than ¾inch and so on.

Lets assume moisture content of sand at 30%, under the same conditions, moisture content of gravel maybe 15%.

So 2400kg of granite is actually
2400+(2400x0.15)
=2400+360
=2740kg

1600kg of sand is actually
1600+(1600x0.3)
=1600+480
=2080kg

At the end, its unlikely that sand will be heavier than gravel except if the granite is of very poor quality.
Properties › Re: General Topic Thread-To Discuss Anything And Everything in Building Construction by n3xt(m):
temi4fash:
More expensive..

How??

Is the mix not the same with the sharp sand

A ton of sharp sand and stone dust is same cost wish I think.
You can’t compare a block made with stonedust and sharp sand. To give you ideas, go and buy blocks in Abeokuta, you will need concrete cutter to cut them.

Let me see if I can share a picture of the blocks I used in one of my projects in Abeokuta.
Properties › Re: General Topic Thread-To Discuss Anything And Everything in Building Construction by n3xt(m): 7:46am On Sep 09, 2020
Focusmind:
My dear, If I tell you say I know, na lie - My knowledge of building na from this thread and asking questions. I don't know if Satin paint is used for exterior walls. Note that Satin is not a brand but a product type. The building gurus in this thread will definitely intervene.
No. It’s used for interiors.

Properties › Re: General Topic Thread-To Discuss Anything And Everything in Building Construction by n3xt(m): 1:30am On Sep 09, 2020
Interlock Updates: Concrete Pigments

You can by natural color concrete pigments to your concrete to produce a natural stone color or other decorative colorations.

I’m using red oxide and black for this project. 1kg bag is sold N1,300 and it can produce about 10sqm of stone.

#brabusinterlockDIY
Properties › Re: General Topic Thread-To Discuss Anything And Everything in Building Construction by n3xt(m):
mufutau55:
I never knew that... more reason I used the 6cm in my last building for both walkway and driveway. You never stop learning o. Thanks guys.

Hajji M.
6cm is fine for residential. 8cm is good for commercial buildings prone to heavy vehicular movement and heavy trucks due to load resistance.

You’re fine with 6cm tho!

#brabusinterlockDIY
Properties › Re: General Topic Thread-To Discuss Anything And Everything in Building Construction by n3xt(m):
BIGGIE121:
you can call us for the installation . @300 per square meter . 09068938839
Oh... there’s a team for this already. They’re already mobilized and will start production tomorrow

Tnx

#brabusinterlockDIY
Properties › Re: General Topic Thread-To Discuss Anything And Everything in Building Construction by n3xt(m):
multikolour:
but when you check the cost of such paints vs tiles, which is cheaper?
Well it depends on the quality of tiles we are talking about here.

I’m not sure there’s a way paint can be more expensive than tiles even if you consider both short/long term gains.

brabus #paint #tiles
Properties › Re: General Topic Thread-To Discuss Anything And Everything in Building Construction by n3xt(m):
flekky07:
i hv seen a pave stone produce with 3/4size aggregate (Granite), any reason for that?
Each man for himself.

Aggregate can be a composition of several materials (gravel/granite/crushed stones/ recycled concrete) to form concrete.

So what they’re doing is not out of place.

While some use pure stone dust + cement to produce this paving stones, some other people use stone dust + sharp sand + cement and there are those who use sharp sand. + granite + cement.

#brabusinterlockDIY
Properties › Re: General Topic Thread-To Discuss Anything And Everything in Building Construction by n3xt(m):
debeey87:
@n3xt and other builders in the house, does anything special need to be done for a decking not to leak after construction if one intends to leave it for at least 5yrs before continuing with upper part while living on the ground floor.

The building in question will be rented out.

Thanks
I pray God give you funds to complete the upper floor soon.

Have you done the slab?

If YES, apply cement slurry (cement-sand mortar mix) all over the top surface of the slab to plug any porisity left and or any cracks (through shrinkage or whatever means) that might have creeped into the slab.
Ensure the slurry layer is sloped to drain water away from the roof.

If NO, do your concrete slab to standard thickness. After curing and drying, do the above to a desired slope to drain off water away from the roof.

This should take care of the worries. This comes at a cost though.

brabus #waterproofing #slurry #cement #slab #rainwater #decking
Properties › Re: General Topic Thread-To Discuss Anything And Everything in Building Construction by n3xt(m):
flekky07:
Brabus you mean all the mould are not same or you fill to what you intend achieve?

Y is colour different? Pls explain...
There’s 6cm mold and there’s 8cm mold. The 8cm is fresh and wet hence the difference in colour.

I’ll talk more on quantity per bag and per sqm and the process of curing later tomorrow.

#brabusinterlockDIY

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