Posted by DatoSeriJohnnyWalker > 2020-05-27 11:59 | Report Abuse

ViVaFoReVeRLOVE , is it possible the use cheap raw material that can cause bangunan roboh?

Posted by DatoSeriJohnnyWalker > 2020-05-27 11:59 | Report Abuse

like concrete or something

Posted by ViVaFoReVeRLOVE > 2020-05-27 12:02 | Report Abuse

Yeah ever thing is a possible to cause building tumble, start from material till pilling method or even the place, the soil, where building is.

Posted by ViVaFoReVeRLOVE > 2020-05-27 12:02 | Report Abuse

And for Concrete memang got many grade one.

And in contact memang got state what grade to be used.

B4 casting, the concrete will be tested, so under all this standard operations and QC (form work, reinforcement and casting process), shouldn't had materials quality issue.

Posted by UraniumKing68 > 2020-05-27 12:03 | Report Abuse

hi, how to calculate how much consume for cement and sand for a 1:3 25mm thk cement screed?
let say like 1000 ft2, how many pack of cement and how many pack of sand? does it calculate in m3?

A 150mm RC slab are usually how many layer of layer of cement and how many layer of netting? how thk are the cement every layer? the cement mixture are 1:3 also?

is every column have ground trench linked to other column? only footing alone not enough?

are very staircase must have at least 1 shear wall? some have 2?

if a more than 2 storey building wana do extention, how do rebar of new beam connect to existing structure?

Posted by ViVaFoReVeRLOVE > 2020-05-27 12:04 | Report Abuse

UraniumKing68
(1)
very easy to calculate. for 1000ft2 of 25mm thk 1:3 cement sand screed = 92.93m2 (convert to meter square) = 2.32m3 (convert to m3)

cement density is 1600kg/m3
sand density is 1700kg/m3

2.32m3 x 0.25 x 1600kg = 928kg
928kg / 50kg = 18.56 or 19 bags allow some wastage la 21 bags.

(2)
there is no layer of cement. it's concrete which is the mixture of cement, sand and aggregate. the ratio is 1:3:6 for grade 30 or grade 40 concrete if I still can recalled. they either use rebar or wire mesh. 2 layer usually, top 1 bottom 1.

(3)
depend on design. footing alone usually enough. however some case they require tie beam connecting all the footing / pile cap.

(4)
shear wall required to resist the lateral load especially on high rise building, the wind load is increasing as the building is higher. therefore shear wall is require. they will positioning the shear wall at the center of building. if the building is big, then they will position it center of each half of the building. staircase and lift core is the place they choose to form the shear core by constructing the shear wall.

(5)
u need to drill a hole to existing structure and plant a rebar as dowel bar. then new beam rebar will lap to that dowel bar. usually engineer will recommend how long the depth require to embed the dowel bar and what type of epoxy glue require. these are the thing u not suppose to propose urself instead get their approval to use as that would be the integrity of structure.

Posted by YoungTycoonWILL > 2020-05-27 12:05 | Report Abuse

can i renovate my house to make it bigger without increasing the assessment?

Posted by ViVaFoReVeRLOVE > 2020-05-27 12:06 | Report Abuse

YoungTycoonWILL, generally u need approval from local authority irrespective whether it has or doesn't has anything to do with structural integrity.

Posted by UraniumKing68 > 2020-05-27 12:07 | Report Abuse

Nowadays actually one bangla they pay how much perday ?

Posted by ViVaFoReVeRLOVE > 2020-05-27 12:08 | Report Abuse

nowadays agent will charge main con abt 80 per bangla. then they actually pay 40 to that bangla per day.

Posted by ViVaFoReVeRLOVE > 2020-05-27 12:09 | Report Abuse

DatoSeriJohnnyWalker add 1more....provided it's approved material then it won't la. nowadays china product is cheap and compatible to client need. ur roboh more on structural element. provided those structural element of product is accepted by consulting engineer, it won't collapse.

Posted by DatoSeriJohnnyWalker > 2020-05-27 12:10 | Report Abuse

Thanks man!

Posted by DatoSeriJohnnyWalker > 2020-05-27 12:10 | Report Abuse

another question

can u gib the way how they songlap in construction field?

Posted by ViVaFoReVeRLOVE > 2020-05-27 12:11 | Report Abuse

selective tender. mean the tender is not transparent. in open tender, after all the bidding process, they will publish from lowest bidder to highest bidder. then who are the 1 selected. in selective tender, none would be shown. see the detail price and u will shock when got songlap.

Posted by Ivanka Trump U>S>A > 2020-05-27 12:13 | Report Abuse

i want to build my house on my own land, can? need to submit the house plan or can just simply hure contractor and build. just for own stay.

if i wanna build a geodesic iron structure like those monkey swing u see in some park, is it ok to do it in my own land? need any approval?

Posted by Ivanka Trump U>S>A > 2020-05-27 12:13 | Report Abuse

and renovate a toilet. Maybe got remove the old tiles and wall. Replace with new marble, new paint, new pipe. Why the contract charge so expensive like near to 10k ? Workmanship so expensive one?

Posted by ViVaFoReVeRLOVE > 2020-05-27 12:15 | Report Abuse

Ivanka Trump U>S>A , I think you need to at least submit your plan for approval, as otherwise they can later deem your structure illegal / unsound and you kena..

And for renovate toilet.....Workmanship is what you are willing to pay for it. There are Premier League players and there are Conference players, both is paid differently because their skills are very different.

You should go and get a few quotation, but I think when you involve hacking / wet works especially piping, the job scope is enlarged and becomes more complicated immediately.

Posted by ViVaFoReVeRLOVE > 2020-05-27 12:16 | Report Abuse

........in construction got 2 cost involve, 1 is cost for temporary work another is cost for permanent work. these hacking / removal of work is considered as temporary work that require quite a lot of manpower and machinery and therefore will increase the cost of renovation. workmanship is still same. but in market there are different rate of workmanship when come to different trade. Joinery worker aka carpentry usually will cost high nowadays compared to other like bricklayer, plasterer.

also the other factor contributed to high in renovation is because of small quantity.

Posted by EZMONEY13 > 2020-05-27 12:17 | Report Abuse

Long time no come kopitiam dy, Viva can i have a cup of semen please !

Posted by O'Brian > 2020-05-27 12:17 | Report Abuse

I see my neighbour so rich work as contractor. He has no degree.
Possible or not without degree learn how to construct? Maybe for small scale one, not building tower.

Posted by ViVaFoReVeRLOVE > 2020-05-27 12:19 | Report Abuse

O'Brian,u don't need a degree to build. u need management skill la. there are degree in construction management nowadays. however experience is what u need for a contractor. degree is require for engineering & being a architect I suppose.

Posted by ViVaFoReVeRLOVE > 2020-05-27 12:20 | Report Abuse

Hi, yeah busy recently.......Sure why not, want to add concrete on top? hehe

EZMONEY13 Long time no come kopitiam dy, Viva can i have a cup of semen please !
27/05/2020 12:17 PM

Posted by ViVaFoReVeRLOVE > 2020-05-27 12:22 | Report Abuse

Ivanka Trump U>S>A, u need to get a design and build contractor to do everything for u including submission to local authority. alternatively u can get those runner who usually is competent engineer that know local authority well to draw the plan and all mandatory submission and then u may get a contractor separately to build.

Posted by Printing U.S Dollar Dollar Dollar > 2020-05-27 12:23 | Report Abuse

who is the better worker? bangla, myanmar, bangladeshi, indon or others?

Posted by BABIKING > 2020-05-27 12:24 | Report Abuse

bangla,and bangladeshi, same la oi

Posted by Printing U.S Dollar Dollar Dollar > 2020-05-27 12:25 | Report Abuse

Opps opps

Posted by Printing U.S Dollar Dollar Dollar > 2020-05-27 12:25 | Report Abuse

oppa gangnam style.....

Posted by ViVaFoReVeRLOVE > 2020-05-27 12:26 | Report Abuse

Its ok yo

Posted by ViVaFoReVeRLOVE > 2020-05-27 12:26 | Report Abuse

My personal point of view....

best to worse
indon
Myanmar
bangladeshi

Posted by ViVaFoReVeRLOVE > 2020-05-27 12:27 | Report Abuse

But many people says they are the same....actually is not quite for me

Posted by GodOfWar > 2020-05-27 12:29 | Report Abuse

ViVaFoReVeRLOVE Ivanka Trump U>S>A , I think you need to at least submit your plan for approval, as otherwise they can later deem your structure illegal / unsound and you kena..

Question

any songlap needed to get it approve? do u know anything about approval of eco-material house, how easy or hard is it to get approved? for example earthship house, house made from old tyre.

Posted by ViVaFoReVeRLOVE > 2020-05-27 12:36 | Report Abuse

GodOfWar......Approval is usually dependent on the safety of the structure. Should not be hard to get, but it might take a while depending on the speed of the worker.

Songlap wise, it probably help speed the process up rather than get it approved. You can also use a runner to help speed it up but also have to get those "competent" 1. u do on ur own they will just throw u to this and that dept and end up u will sure frustrated. some design and build contractor capable to do that as they already familiar v the procedure and how to get it done quickly.

Posted by UraniumKing68 > 2020-05-27 12:38 | Report Abuse

sorry ViVaFoReVeRLOVE, your answer still not clear yet, please advise more

Posted by ViVaFoReVeRLOVE > 2020-05-27 12:40 | Report Abuse

(1)
0.25 because 1 portion of cement 3 portion of sand. mean 1 out of 4 is cement = 0.25.

(2)
3" concrete seems too thick la. normally is 150mm at least. concrete cover is 25mm thick in general. but got exception in some case. generally is 25mm. is like this.
25mm concrete
1 layer of wire mesh
100mm concrete
1 layer of wire mesh
25mm concrete.

however, u not lay concrete layer by layer. after fix the wire mesh for all, u pour the concrete to cover all. use vibrator to ensure all the concrete sink into those void.

(3)notice of what?

(4)
yes, staircase is possible without shear wall. u need column to support the both end. the balance of space can use brickwall. shear wall is for high rise building usually.

Posted by UraniumKing68 > 2020-05-27 12:40 | Report Abuse

Very clear now..... by the way what is "half sunken underpass" and " half overpass"
Thanks

Posted by ViVaFoReVeRLOVE > 2020-05-27 12:41 | Report Abuse

UraniumKing68, half sunken underpass is build a road intersection to existing 1 by running underneath. overpass is build a cross over shoot the existing 1 by crossing overhead.

the sink hole location, that place will build a half sunken underpass......welcome

Posted by Printing U.S Dollar Dollar Dollar > 2020-05-27 12:43 | Report Abuse

How to be very knowledgeable in construction industry? Study what degree and thru industry experience or...

Posted by ViVaFoReVeRLOVE > 2020-05-27 12:48 | Report Abuse

Printing U.S Dollar Dollar Dollar,construction is not about one man show kind of thing. u need various of profession to complete it. therefore construction industry is very complex. the hierarchy of construction industry is Developer- Consultant- Main Contractor- Subcontractor- Supplier.........

Basically main contractor is the party where u will learn most of the thing as main contractor is the 1 who do the physical work for client.

Posted by Printing U.S Dollar Dollar Dollar > 2020-05-27 12:51 | Report Abuse

Bravo and thank you!

Posted by NancyDrewWhite > 2020-05-27 14:21 | Report Abuse

With polo specialist trading (Agong's company AP) + GKI (china gov link company)

Sand purpose if we read newspaper ( why U.S accuse China recently)
Then those sands purpose are merely enough!

I dun think 27billion is a joke!

baskoro1965 Babiking you are newbie, 27billion no joke,if big institution not covering then wait till got better picture. Your money,you dont have to sell, just watch if pump and dump tactics whichi s common in bursa. Some stocks already 10 years still sitting at 5cents.(1month from 5cents reach 70 cents).
25/05/2020 12:44 PM

Looks like Baskoro1965 is the only joke here....

Posted by teareader818 > 2020-05-27 14:42 | Report Abuse

I am getting free advice on construction but what I am really interested here is enlightment on Ageson.

Posted by BABIKING > 2020-05-27 14:55 | Report Abuse

me too

Posted by happylucy > 2020-05-27 14:57 | Report Abuse

Can stated clearly what or which enlightment on Ageson?

teareader818 I am getting free advice on construction but what I am really interested here is enlightment on Ageson.
27/05/2020 2:42 PM

Posted by stncws > 2020-05-27 14:59 | Report Abuse

PUSH pa FIRST...

LATER MOTHER

Posted by happylucy > 2020-05-27 15:34 | Report Abuse

Yes totally agree with stncws...

Posted by teareader818 > 2020-05-27 15:48 | Report Abuse

happylucy, for one the meaning of cccc. What does it represent in real terms.

Posted by happylucy > 2020-05-27 15:53 | Report Abuse

teareader818, Ageson have 2 MEGA PROJECTS! One is sand deal, the other is CCCC= cash, credit card, car, condo and country membership card lo! When time is right, Ageson will Wholly own.............choooooooooochooooooooooooooooo chooooooooooooochooooooooooooo

Ageson MRT train is coming your way!

Posted by Larrie Chew > 2020-05-27 16:12 | Report Abuse

Wow happylucy, stated so clearly still tak faham ?

Posted by 靓女 phoon phoon > 2020-05-27 16:12 | Report Abuse

All aboard, all aboard.....Ageson MRT train waits for no man.....

Posted by JessicaTan > 2020-05-27 16:13 | Report Abuse

Choooo choooooo chooo choooo chooooooooo choooooooo