All 5 tasks freeIntermediate
UBS Vila Esperança: SINAPI estimate, social charges and BDI
Professional course, about 2 h 30, in five tasks on an invented case: the reference budget of a primary health clinic (Unidade Básica de Saúde, UBS) that the Municipality of Itaparé (SP) is about to tender under Lei 14.133/2021.
Brazil · Português (Brasil)
- 5 tasks
- 4.0 h of study
- Certificate of completion
Who this course is for


Invented character and company, drawn for this case
What you will do
You close the hourly-worker social charges table (encargos sociais) under the 2026 non-relieved (não desonerado) and payroll-relief (desonerado) regimes, build unit cost compositions (composições), calculate the BDI (benefits and indirect expenses) with the formula of Acórdão TCU 2622/2013, compare the two regimes and judge the bids against the 75 % and 85 % limits of art. 59. Every value is checked against the case ledger, and every typical error has a name. The first task is free.
You will be able to
Skills checked
- Build the SINAPI hourly social-charges table (groups A–D) in the standard and payroll-relief (desonerado) regimes for 2026
- Price SINAPI unit cost compositions (CPU) from labour, materials and equipment coefficients
- Compute the BDI by the TCU Acórdão 2622/2013 formula, with PIS, COFINS, ISS and CPRB, and check it against the reference ranges
- Compare the two payroll regimes and choose the reference budget for a public tender
- Judge bids under Lei 14.133/2021: 75 % unfeasibility presumption, bids above the estimate, ranking and award
- Size the additional guarantee below 85 % and the 5 % performance guarantee
Tasks

- 1Social charges, hourly cost and the first compositionBOQ
- 2Unit cost compositions under the two regimesBOQ
- 3BDI by the TCU formula and choice of regimeBOQ
- 4Bids: abnormally low price and budget ceilingBid management
- 5Award, additional guarantee and performance guaranteeBid management
Certificate
Files you work with
Created in your OpenConstructionERP workspace the moment you enrol.
- project
- parties6 records
- BOQbill of quantities18 lines
- Bid managementbid package3 lines
Before you start
No other course is needed first. You can start with this one.
Questions
How long does the course take?
5 tasks · 4.0 h of study
Is it free?
All 5 tasks free
Do I get a certificate?
Awarded when all 5 tasks pass the numbers, trace and explain checks.
Questions about this course? Write to info@datadrivenconstruction.io
OpenConstruction Academy