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Building Contractors

Price the Tower Floor by Floor

SMM2 and SMM3 bills, Mivan cycles, high-rise pumping and benchmark checks for Malaysian building tenders.

A high-rise residential tower with aluminium formwork and a tower crane in the Klang Valley

Built For Building Work

Residential towers, commercial blocks and industrial buildings, priced by an eight-role AI team that knows how Malaysian buildings are measured and built.

A high-rise residential tower under construction

High-Rise Residential

Repetitive typical floors, shear wall cores, aluminium formwork and high-rise concrete pumping.

A site project manager on a building site

Commercial

Offices, retail and mixed developments with lift, M&E, facade and waterproofing interfaces.

A steel-frame factory under construction

Industrial

Factories and warehouses with large slabs, frames and external works.

The Interview a Building QS Would Run

After the quick scan, /prepare-bid asks 5 to 14 questions with the recommended answer already picked. These are the ones building tenders usually raise.

QuestionOptions
Measurement standardSMM2, SMM3, CESMM2, MyCESMM, NRM2
Formwork systemAluminium (Mivan), Conventional Timber, Tableform
Floor-to-floor height3.15 m, 3.0 m, 3.3 m
Rebar price levelMill or Delivered, CIDB Average, My Supplier Quote
Site conditionsKlang Valley Open, Confined, Outside Klang Valley
Working weekMon to Sat, Mon to Fri, Seven Days
Similar bid ratesUse All Its Rates, Concrete and Rebar Only, Price Fresh
Provisional and PC sumsPrice at BQ Figures, Price and Qualify

Answer the same BQ again and your previous answers are reused.

aitenderbid.com/app · Bids
You
/prepare-bid  Tender folder: Public › Bids › Residential Tower A, Cheras
auto_awesome
Quick scan: 1,284 BQ items in SMM2 layout, 46 drawings, no section drawing found, aluminium formwork named, 3 amount formulas point at the wrong column. A similar bid exists: Residential Tower B, 2025.
Which rebar price level?
Mill / Delivered, about RM 2,350 to 2,800 per tonne (Recommended)CIDB AverageMy Supplier Quote
Floor-to-floor height? No section drawing was found.
3.15 m (Recommended)3.0 m3.3 m
Overheads and profit on the rates?
8% (Company Default)10%6%
S-204 Typical Floor Column LayoutRead r1c1 to r3c3
L5 to L38Levels Covered
G40Column Grade
3.15 mFloor to Floor
48Columns per Floor
C1900 x 900, 16Y32, links Y10 at 150measured
C2800 x 800, 12Y25, links Y10 at 150measured
W1Shear wall 250 thick, core lift lobbyderived
help
SE-014 Open Question: Column C3 bar size is not readable at tile r2c3. Not guessed. Ask the consultant to confirm before submission.
Bill No. 2: FrameSearch Item, Ref, Description, Remark
ItemDescriptionUnitQtyRateAmountConf.
2/12 AGrade 40 concrete in columnsm31,846.00468.67865,164.8288
2/14 CHigh yield bar reinforcementt312.403,691.441,153,205.8660
2/16 BAluminium formwork to wallsm214,620.0038.88568,425.6090
2/15 EBRC A10 fabric, 15% lapsm22,150.0025.6855,212.0070
3/02 AHalf brick wall 110 mm, claym23,480.0073.44255,571.2070
2/22 DPVC waterstop to jointsm640.0034.5622,118.4045

Interview, drawing note and Bill of Quantities screens: rebuilt from the live product on a sample bid. Figures are examples; the arithmetic is exact.

Benchmarks That Raise a Flag

For high-rise residential frames, the QS role checks the result against typical ranges and raises an Issue when the bid falls outside them.

550 to 900

Frame cost, RM per m2 of gross floor area

0.35 to 0.5

Concrete, m3 per m2 of gross floor area

100 to 180

Rebar, kg per m3 of concrete

4 to 7 days

Aluminium formwork cycle per floor, used by the PM role

Typical ranges used as checks, not targets. Your own drawings decide the quantities.

A Default Rate Library for the Frame

Indicative Klang Valley rates, each with its source and month. Used only after your latest supplier quote and your organisation rate.

Example entries from the default rate library (indicative, Klang Valley).
ItemIndicative Rate
Ready-mix concrete G30 / G40 / G60RM 335 / 365 / 475 per m3
Place, vibrate and cureRM 28 per m3
High-rise pumpingRM 30 per m3
Y-bar B500BRM 2,700 per t
Cut, bend and fix rebarRM 550 per t
BRC A7 / A10RM 10.30 / 18.50 per m2
Aluminium formwork walls / soffits / beamsRM 36 / 40 / 45 per m2
Timber formwork F2RM 50 per m2
Half-brick wall 110 mmRM 68 per m2
Wastage: concrete / rebar / BRC laps3% / 4% / 15%

From Drawings To a Buildable Plan

Structural Engineer

Reads every drawing page by page in 3 x 3 tiles, writes a note per drawing with levels, element schedules and key dimensions, and never guesses an unreadable value.

Quantity Surveyor

Independent take-off even where the BQ has quantities. A difference over 5% becomes a commercial Issue. Flags Mivan and shear wall items, provisional sums and wrong-column formulas.

Project Manager

Floor cycle, cranes, hoists, pumping at 50 to 60 storeys and above, logistics and trade interfaces.

Programme

Groups for Substructure, Frame, Envelope, MEP, Finishes, External Works and Testing and Commissioning.

Contracts

Departures from PAM 2018, PWD 203A and CIDB 2022 flagged clause by clause.

Building drawings and a scale ruler on a desk

Contract Forms Building Employers Use

Private developers often tender on PAM 2018, public buildings on PWD 203A, and some employers use the CIDB 2022 standard form.

  • LDs, bonds, retention and insurances compared with the standard form
  • Payment, fluctuation, EOT and variations, claims and time bars
  • Named products checked for "or approved equivalent"
  • Qualifications and exclusions wording drafted for your review
  • A Tender Contract Clarification List ready for your tender query

Building Contractor Questions

Does it handle SMM2 and SMM3 bills?
Yes. The quick scan parses a blank BQ in the Malaysian SMM2 layout, and the QS role works with SMM2 (sections A to W) and SMM3 (RISM, July 2025, 29 sections including IBS and MEP). NRM2 is also supported. Your interview answer overrides what is detected.
How does it price aluminium formwork?
The interview asks whether the frame uses Aluminium (Mivan), Conventional Timber or Tableform. The default rate library holds indicative Klang Valley rates for Mivan walls, soffits and beams, and the PM role plans a floor cycle of about 4 to 7 days.
What if there is no section drawing?
The quick scan flags it, and the interview asks for the floor-to-floor height, with 3.15 m recommended and 3.0 m or 3.3 m as options. If you skip the question, an Issue records the assumption that was used.
Are the benchmark ranges a guarantee?
No. They are typical ranges for high-rise residential frames that the QS role uses as a check. A bid outside them raises an Issue for a person to look at.
Which contract forms are reviewed?
The Contracts role compares the Conditions of Contract with PAM 2018, PWD 203A, CIDB 2022 and FIDIC and flags each departure with the clause, page and a short quote.
Are the library rates current market prices?
They are indicative Klang Valley rates, each with its source and month, used only when you have no supplier quote or organisation rate. Your latest quote in the Pricing Database comes first.

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