Srps En 13670 [portable] ◆ <CONFIRMED>

The standard demands that the (responsible contractor) and the supervisor (independent or client representative) work in tandem. All checklists must be signed and archived for at least 10 years in Serbia.

: Guidelines for the placement, compaction, and curing of concrete to ensure durability. srps en 13670

For construction professionals in Serbia—from site engineers and contractors to project managers and quality control inspectors—compliance with is not optional. It is the national benchmark for how concrete structures should be built, inspected, and documented. The standard demands that the (responsible contractor) and

| Execution Class | Typical Applications | Required Level of Quality Control | |----------------|----------------------|-----------------------------------| | EXC 1 | Simple structures, low-risk (small houses, agricultural sheds) | Basic control, minimal testing | | EXC 2 | Common buildings and bridges (most standard projects) | Normal control, defined testing frequency | | EXC 3 | Complex, high-risk structures (nuclear facilities, high-rise, long-span bridges) | Strict control, third-party inspection, detailed documentation | 3. Key Functions

The standard is divided into several critical sections that govern how concrete work is performed on-site:

: Specifies the allowable deviations to ensure the structure meets its intended design. 3. Key Functions