Video summary

TAHAPAN BANGUN RUMAH 2 LANTAI: DENGAN ANIMASI VIDEO JOEN - Part (2/2)

Main summary

Key takeaways

Educational

Main ideas / lessons conveyed (Stages of building a 2-story house – Part 2)

The video explains the next phase after the first installment, focusing on structural works from the 2nd-floor columns up to the roof and finishing. It also briefly covers the coordination of trades, such as installing electrical/plumbing before plastering.

Detailed methodology / workflow

1) 2nd-floor column works (formwork → casting)

  • Begin formwork placement for the 2nd-floor structural columns, using reusable formwork from the 1st-floor column casting.
  • Pour/cast the column pillars.
  • Curing / removal timeline
    • Columns can be stripped after ~1 day (about 24 hours) (as referenced in subtitles).
  • After casting, the 2nd floor rises to about ~1.5 meters.

2) Practical columns / ring beam preparation (step-by-step recasting)

  • Install “practical columns” at the next height level.
  • Cast again for the practical column and ring beam sequence.
  • Reinforcement guidance mentioned:
    • Practical column uses iron 10 filled 4 (as stated).
    • Ring beam reinforcement uses B6 (as stated).
  • Ring beam preparation
    • Before ring beam work, cast the practical column up to the ring beam height level.
    • Install ring beam formwork.
    • Place ring beam reinforcement, discussed as using main reinforcing bars (including references to 4 main irons, and possibly 12 for better bonding above the building).
    • Notes include using previous plywood for efficiency/reuse.

3) Roof structural reinforcement (beams + ring beams)

  • For the roof structure reinforcement:
    • Use two layers of reinforcement.
    • Uses iron 10, with spacing ~12 (as stated).
  • After placing reinforcement, cast roof beams / ring beams / gutters (sequence described in the video).
  • Formwork removal rules
    • Non-hanging formwork: remove after ~2 days.
    • Hanging formwork: better removed after ~14 days.

4) Practical column sequencing caution

  • The casting sequence caution: practical column / ring beam casting should be done in two stages, not all at once, because it could collapse (risk mentioned).

5) Roof framing (light steel / batten / roof-type distances)

  • Install light steel (roof frame).
    • Maximum spacing mentioned: 1.20 meters.
  • Adjust roof spacing based on the roof model type
    • Example given: for an “m-class” / specified roof model, follow the distance specification.
    • Warns not to confuse specifications/aspects with batten distance.
  • Before installing battens
    • Install aluminum foil as an underlayment.
    • Purpose: reduce heat and help manage leaks so water doesn’t directly fall onto ceilings.

6) Roofing tiles installation + ridge/edge pieces

  • Install roof tiles (example mentioned: wavy/concrete roof tiles).
  • Ensure installation covers the roof fully.
  • Roof component functions mentioned:
    • A piece to prevent leaks between front and rear roof tile joints.
  • Fascia / edge trim (“lisp/lang piece”)
    • Example size: 20 cm width with 10 (as stated).
  • Subsequence mentions:
    • Raising/finishing elevation on the lower terrace area.
    • Completion of a “finished surrender” state (completion of certain exterior roof elements).

7) Ceiling frame + gypsum installation

  • Install ceiling frame
    • Material guidance mentions holo galvanized size 24 for certain structures, with notes referencing the difference between Holo galvanized and size 24.
  • Install gypsum ceiling
    • Brand flexibility noted: gypsum can use brands such as Jayaboard or Alfan (as stated).
  • The sequence ties roof/ceiling framing with next floor works.

8) 1st-floor casting for leveling + termite prevention (work floor)

  • Cast the ground floor/work floor for:
    • Leveling
    • Termite prevention (so termites don’t climb up)
  • This casting is done before ceramic installation.

9) Ceramic floor + windows/doors + fencing/brick finishing

  • Install ceramic flooring (1st floor).
  • Install window frames and doors.
  • Install left and right fences using red brick for finishing.
  • Install carport paving
    • Carport area is casted and includes patterned paving (as described).
    • Patterned paving can be crossed out/used as durable paving (“no problem,” as stated).

10) Exterior drainage/roofing + landscape + painting

  • A torrent roof/drain roof described as having two layers of iron (noted as structural support and referenced against an earlier mention of one-layer vs two-layer).
  • Add garden/landscape paving.
  • Final painting
    • Painting uses colors “according to taste.”

11) Coordination lesson: install electrical/plumbing before plastering

  • Key reminder:
    • Before plastering, install electrical conduits/cables and plumbing pipes first.
  • Purpose:
    • Avoid rework later.
    • Prevent plaster-related defects like wavy/broken walls or fine cracks at joints.

Speakers / sources featured

  • Propertree.id (YouTube channel / narrator of the review)
  • Joen (mentioned in the video title as “with animation video joen”)
  • The review content shown from the YouTube channel “Propertree.id”

Original video