네오텍이앤씨

NEO-BEAM (Non-Removal Beam Form) Benefits

01

Economy

No formwork fabrication
processes required
Minimal on-site labor
through factory production
Significant reduction
in on-site indirect costs
Reduced construction costs
and shortened schedules
02

Construction
Convenience

Reduced dismantling
processes (fewer personnel),
Alleviates shortage of
on-site storage space,
No on-site fabrication required,
Zone-based quantity management
for on-site installation
03

Safety

Reduced accidents due to
eliminated dismantling work
NEO-BEAM remaining
in place provides
structural reinforcement effect
Equipment-assisted installation
reduces on-site manpower
04

Assured
Construction Quality

Excellent workability, durability,
and weather resistance
Uniform concrete cover
thickness achievable
NEO-BEAM ribs
can replace rebar spacers,
ensuring rebar placement quality
05

Eco-friendliness

Reduced stripping processes
reduced construction noise and dusts
Minimized constructions
waste enabling a low-carbon,s
eco-friendly method

01. Economic Effects

No need for
formwork fabrication
process

Factory pre-production
allows minimal
on-site staffing

Significant reduction
in on-site
indirect costs

Construction
cost savings

Schedule shortening
Construction cost savings and schedule shortening

· Material and labor cost savings via factory pre-production and reduced material loss

Time Savings

· Applying NEO-BEAM can shorten overall construction schedule by approximately 25%, and for beam work up to 50% reduction.

· Simultaneous fabrication and installation further compress schedules.

· Minimizes use of wooden formwork consumables.

NEO-BEAM Process & Labor Input Comparison.

*detailed numerical table omitted in this translation to preserve readability — full table data can be provided in tabular format if required

02. Construction Convenience (continued)

On-site installation quantity management by zone (minimizes storage space)
No stripping process — personnel minimized
No waste generation — improved site cleanliness
The most difficult construction section in conventional construction methods is
now constructed using NEO-BEAM

Applicable Column Pre-pour Methods
Pre-pouring of columns: compatible with NEO-BEAM

Simultaneous column pouring: compatible with NEO-BEAM

03. Safety

No need for formwork removal reduces accident rates
Equipment-assisted installation reduces on-site manpower
Lower manpower reduces accident occurrence

04. Construction Quality Assurance

- NEO-BEAM ribs act as rebar spacers,
  ensuring rebar placement quality
- Uniform concrete cover thickness achievable for rebar
- Hot-dip galvanized steel plate (KSD3506-GI) and POSMAC neutral salt spray tests performed
When Using NEO-BEAM, Spacers Are Unnecessary

· The ribs of NEO-BEAM act as concrete spacers so
that uniform rebar cover thickness is possible.

Durability & Corrosion Resistance

· Hot-dip galvanized steel plate (KSD3506-GI) and POSMAC neutral salt spray tests performed

05. Eco-friendly

Factory-precast production reduces noise and dust on site, enabling a pleasant working environment.
Minimizes construction waste and reduces CO₂ emissions, enabling a low-carbon eco-friendly construction method.

NEO-BEAM vs. Conventional Wooden Beam Form — Comparison Table

Category	Conventional RC Wooden Formwork	NEO-BEAM (Non-Removal Beam Form)
Pre-construction coordination	Requires extensive pre-work coordination	Applicable to RC structures at any time
Material inspection	Complex reuse inspection, formwork coating, yard management	No material reuse inspection or verification procedures
Required manpower (per 300㎡/day)	40+ carpenters	4–6 carpenters
Shoring installation	Full shoring installed simultaneously with beams	30% pre-installation remaining 70% added before casting
Stripping work	Mandatory high accident incidence during removal	Non-removal no stripping work
Post-curing tasks	Inspection and reuse processing required	No separate inspection required remains as part of structure
Rain response	Material damage risk; may prevent delivery	Deliveries may be delayed; schedule can be flexibly adjusted
Site footprint	Large material storage hinders passageways	Minimal materials efficient workspace
Safety	High accident risk during removal	Lower safety risk due to non-removal method
Environmental impact	Heavy use of hammers, high noise, dust, large waste output	Low noise, low dust, minimal waste
Conclusion	High cost / high risk / high manpower quality drop due to foreign worker mix	Schedule reduced (avg. 30%–50%), labor cost reduced (80%–90%); improved safety and economics; lower union impact

NEO-BEAM Delivery & Standard Forms

Strut Types: U-type strut and HOOK-type strut can be applied (subject to contractor-supplied processed rebar conditions).

Welded Strut Installation: For ease of worker movement and rebar placement, U-shaped strut geometry is maintained and HD13 support struts are welded for lateral pressure resistance.

Hook-type Full-weld Option: To minimize field labor for strut installation, HOOK-type struts can be full-welded at rebar assembly.