In some venues they call it a water reducer-plasticizer or even just water
reducer. Whatever they call it it has a short pot life so have it added
after the truck arrives not at the plant. It works very well and makes an
otherwise very stiff mix quite runny and easy to pump or self level almost.
It does not reduce the ultimate cure strength.
Merry Christmas and a happy new year to all.
Patrick NJ5G
-----Original Message-----
From: Mike Reublin NF4L
Sent: Tuesday, December 24, 2013 12:47 PM
To: towertalk reflector
Subject: Re: [TowerTalk] Concrete prices
Thanks, Steve.
73, Mike NF4L
On Dec 24, 2013, at 1:33 PM, Steve Jones <n6sj@earthlink.net> wrote:
Mike-
Sounds reasonable. I paid more here near San Francisco.
If you have it pumped, ask the concrete supplier to use a "plasticizer" in
the concrete mix. This makes it easier to pump without adding water.
Otherwise the pump operator will ask for more water (to make it easier on
his machine) and the result will be a weaker finished concrete.
73,
Steve
N6SJ
-----Original Message-----
From: TowerTalk [mailto:towertalk-bounces@contesting.com] On Behalf Of
Mike
Reublin NF4L
Sent: Tuesday, December 24, 2013 6:30 AM
To: towertalk reflector
Subject: [TowerTalk] Concrete prices
I want to see if I can get a reasonability check on the price to pour the
base for my HG-70HD. 4x4x7 1/2 feet. I'm getting the base from HG.
Bid #1. Did hole by hand, bring concrete from street with a power wagon.
3000# mix. $1500.00.
Bid #2. Dig hole with "trencher". pump concrete from street, 3000# mix
with
fibers. $2500.00.
73 & Merry Christmas,
Mike NF4L
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