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Reza's user avatar
Reza
  • Member for 4 years, 4 months
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0 votes
2 answers
178 views

Why there is a 4-pole RCD while the mains is single phase?

0 votes
1 answer
90 views

Can concrete roof tiles break spontaneously?

0 votes
2 answers
143 views

How can I build a retaining wall and secure these fence posts while conserving space?

0 votes
2 answers
235 views

Is it good to paint old concrete roof tiles in a light color?

0 votes
1 answer
524 views

How can I extend a square hollow section (SHS) steel post?

5 votes
2 answers
5k views

How can I remove these tree roots grown under the concrete slab?

0 votes
1 answer
954 views

What is the best way to paint the exterior of an old brick wall?

21 votes
7 answers
8k views

How can I remove a dead animal stuck inside an underground stormwater drain pipe?

0 votes
1 answer
785 views

Can tree roots raise a driveway concrete slab?

7 votes
3 answers
6k views

Can rainwater seep through a single-layer brick wall in large quantities?

2 votes
1 answer
2k views

What does the detection of high moisture levels in shower walls imply?

1 vote
1 answer
731 views

Is it okay to remove the roof gutter when installing patio cover connected to the roof fascia?

8 votes
5 answers
3k views

What is the best way to remove large amounts of rubble from a backyard with narrow access (1.2 m wide) and a steep (30 degree) driveway?

0 votes
1 answer
190 views

Can running a cable along a large steel beam cause the RCD (safety switch) to trip?