Recent work
-
- Site Admin
- Posts: 8346
- Joined: Mon Jul 05, 2004 7:27 pm
- Location: Warrington, People's Republic of South Lancashire
- Contact:
-
- Site Admin
- Posts: 15184
- Joined: Fri Aug 04, 2006 12:20 am
- Location: bedfordshire
-
- Site Admin
- Posts: 15184
- Joined: Fri Aug 04, 2006 12:20 am
- Location: bedfordshire
-
- Posts: 1405
- Joined: Thu Sep 27, 2007 10:29 am
- Location: South Wales
- Contact:
-
- Site Admin
- Posts: 15184
- Joined: Fri Aug 04, 2006 12:20 am
- Location: bedfordshire
-
- Site Admin
- Posts: 4732
- Joined: Fri Jul 28, 2006 8:47 pm
- Location: Somerset
- Contact:
Yeah the grey plastic strips are like plastic chairs, I've used them in the past, better than those stupid individual chairs that inevitably fall over.
RW Gale Ltd - Civils & Surfacing Contractors based in Somerset
See what we get up to Our Facebook page
See what we get up to Our Facebook page
-
- Site Admin
- Posts: 8346
- Joined: Mon Jul 05, 2004 7:27 pm
- Location: Warrington, People's Republic of South Lancashire
- Contact:
You couldn't use steel as supports as it is in contact with the sub-base/sub-grade so liable to rust. That's why the usual fixes are either bits of old flagstone or the plastic support strips/chairs.
How come no DPM beneath the slab? I always think that's a good insurance as it protects the concrete from groundwater but it also helps maintain the w/c ratio so the concrete cures to the planned strength/hardness.
Around South Lancashire, because of the history of aggressive groundwater being pumped from mine workings, a DPM beneath a concrete slab was always considered essential by any BCO
How come no DPM beneath the slab? I always think that's a good insurance as it protects the concrete from groundwater but it also helps maintain the w/c ratio so the concrete cures to the planned strength/hardness.
Around South Lancashire, because of the history of aggressive groundwater being pumped from mine workings, a DPM beneath a concrete slab was always considered essential by any BCO
Site Agent - Pavingexpert
-
- Site Admin
- Posts: 15184
- Joined: Fri Aug 04, 2006 12:20 am
- Location: bedfordshire
the folk putting up the timber garage do not require it,plus my erstwhile colleague, a steel fixer of 47 years experience(about the same stamp as sean i guess)
told me we would be there till midnight if we put DPM under it
as it was it was 6 1/2 hours wait just to brush and arris trowel
one of these yokes will be going on it in 6 weeks and they bed their own damp course
cheers LLL
told me we would be there till midnight if we put DPM under it
as it was it was 6 1/2 hours wait just to brush and arris trowel
one of these yokes will be going on it in 6 weeks and they bed their own damp course
cheers LLL
-
- Posts: 1405
- Joined: Thu Sep 27, 2007 10:29 am
- Location: South Wales
- Contact:
She's gotta be happy with that browny points galore .
Driveway done but the client doesn't want me to point them to the top as they like the character :~( I've explained the reasons for pointing so I have to leve it about 5-8 mm recessed .... I'm using instamac ultrascape flowpoint in charcoal good stuff go off really hard and quite quick to use
Driveway done but the client doesn't want me to point them to the top as they like the character :~( I've explained the reasons for pointing so I have to leve it about 5-8 mm recessed .... I'm using instamac ultrascape flowpoint in charcoal good stuff go off really hard and quite quick to use
-
- Posts: 1270
- Joined: Mon Aug 10, 2009 8:30 am
- Location: york work anywhere where the stone takes me
- Contact:
-
- Site Admin
- Posts: 15184
- Joined: Fri Aug 04, 2006 12:20 am
- Location: bedfordshire
-
- Site Admin
- Posts: 15184
- Joined: Fri Aug 04, 2006 12:20 am
- Location: bedfordshire