Rock
Aggregate
Cement
Concrete
Soil
Steel
Bitumen/Asphalt
Security Survey Equipment
General Items
CAPPING SET (VERTICAL) AZA1164
The AZA-LAB Vertical Capping Set is a precision tool designed to prepare 150 mm concrete cube specimens with smooth, level, and parallel end surfaces prior to compressive strength testing. By holding the specimen upright and ensuring perfect alignment, this apparatus enables consistent and accurate results in accordance with ASTM C617 and IS 516.
Purpose & Function
During compressive strength testing, concrete cubes must have properly prepared surfaces to guarantee uniform load transfer between the testing platens. Any irregularity can cause stress concentrations or premature failure. The Vertical Capping Set provides a stable, guided fixture that maintains the cube in a perfect vertical orientation while capping compound is applied to each end.
Once sulfur or gypsum-based capping material is poured and allowed to harden, the ends become flat, parallel, and ready for precise compression testing in a Universal Testing Machine (UTM).
Description
Robust Construction & Accurate Positioning
Built using heavy-duty, powder-coated steel, the vertical capping set offers excellent resistance to wear, corrosion, and heavy laboratory usage. The precision-machined cube slot ensures that the specimen remains centered and upright with zero lateral shift. Its vertical design saves bench space and supports a more efficient workflow, especially in high-volume laboratories.
The setup features:
• A rigid, open-frame structure for easy cleaning
• Non-slip rubber-coated base for stability during operation
• Guided alignment system for accurate cube positioning
This design minimizes handling errors, improves operator safety, and enables fast, repeatable capping.
Applications
• Construction and QA/QC laboratories
• Independent testing labs
• Ready-mix and precast concrete plants
• Engineering colleges and research institutions
• Infrastructure testing centers
Specifications
| Parameter | Details |
|---|---|
| Suitable Cube Size | 150 mm |
| Frame Material | Powder-coated steel |
| Cube Alignment | Vertical (upright orientation) |
| Cube Slots | 1 (single station) |
| Base Support | Non-slip rubber footing |
| Operation Type | Manual capping using sulfur/gypsum compound |
| End Surface Requirement | Flat, level, parallel surfaces |
| Compliance | ASTM C617, IS 516 |
Frequently Asked Questions (FAQ)
Q1. Why is capping required before compressive strength testing?
Capping ensures both ends of the cube are flat and parallel, enabling uniform load distribution and improving result accuracy.
Q2. What compounds can be used with this capping set?
Sulfur-based compounds and gypsum-based materials are commonly used, depending on the testing standard and preference.
Q3. Can this tool be used for cylindrical specimens?
No. This model is exclusively for 150 mm concrete cubes. Dedicated cylinder capping sets are available separately.
Q4. Is the frame durable and corrosion-resistant?
Yes. The powder-coated steel structure and corrosion-resistant fittings ensure long service life, even under intensive use.
Q5. Does the set meet industry standards?
Yes. It complies fully with ASTM C617 and IS 516 for concrete specimen preparation.
Additional information
| Suitable Cube Size |
150 mm |
|---|---|
| Frame Material |
Powder-coated steel |
| Cube Alignment |
Vertical (Upright Positioning) |
| No. of Cube Slots |
1 (single station) |
You may also like…
Related products
CHASE AIR INDICATOR AZA1105
AZA1105 Chase Air Indicator is a compact, lightweight, and highly practical field instrument designed to measure the air content in freshly mixed concrete. It is widely used in construction sites where rapid quality decisions are required and laboratory testing equipment is not readily available.
This device serves as a reliable field alternative to standard air content methods such as ASTM C231 (Pressure Method) and ASTM C173 (Volumetric Method). While it is not intended to replace laboratory-grade instruments, it provides fast, useful guidance that helps engineers and site supervisors maintain proper concrete mix quality.
Air entrainment plays a critical role in concrete durability, especially in regions exposed to freeze–thaw cycles, and contributes significantly to workability and pumpability of concrete. AZA1105 helps ensure that air content remains within the recommended range (typically 4%–7%), reducing the risk of weak or brittle concrete.
The working principle is based on fluid displacement and vacuum pressure balance. A representative mortar sample is collected and placed inside the testing chamber, where a controlled vacuum is applied. The internal pressure difference is translated directly to a calibrated dial gauge showing the approximate air content percentage.
With no electrical components, moving mechanical assemblies, or complex maintenance requirements, the AZA1105 is extremely reliable and built for tough field conditions. Its rugged body and easy-to-read dial make it suitable for continuous daily use in real-world jobsite environments.
COMPACTION FACTOR APPARATUS AZA1107
- Precision measurement of compaction factor for dry and stiff concrete
- Double-hopper system with smooth trap release
- Conforms to IS 1199 and BS 1881 standards
- Suitable for precast plants, RMC units, and civil engineering labs
- Rugged, powder-coated mild-steel construction
- Cylindrical container included for final measurement
CONCRETE FLOW TABLE TEST SET AZA1110
AZA1110 Concrete Flow Table Test Set is a precision-engineered laboratory apparatus designed to determine the workability, consistency, and flow characteristics of fresh concrete. It is especially suitable for Self-Compacting Concrete (SCC), precast concrete, and high-consistency mixes where the traditional slump test is not effective.
This test set works by allowing a freshly mixed concrete sample to spread under controlled, repeated vertical jolts of a mechanically calibrated table. The final spread diameter of the concrete is measured to assess its flowability and uniformity.
Built with a rigid, precisely machined table surface, the AZA1110 ensures repeatable and reliable results. Its heavy-duty construction allows long-term use in demanding laboratory environments while remaining easy to clean, store, and maintain.
The apparatus complies with major international standards including IS 1199, ASTM C1437, and BS EN 12350-5, making it suitable for both domestic and international testing requirements.
PLASTIC BEAM MOULD AZA1128
The Azalab AZA1128 Polyurethane Beam Mould Series is engineered for casting concrete beam specimens used in flexural strength tests. Built from high-impact, shock-absorbing polyurethane, these moulds deliver exceptional durability, dimensional accuracy, and ease of handling. Their lightweight yet robust design makes them suitable for both laboratory and field applications.
Polyurethane offers superior resilience compared to traditional metal or rigid plastic alternatives, enabling these moulds to withstand vibration, repeated use, and environmental exposure. The smooth internal finish ensures clean, damage-free demoulding, while the mould structure maintains consistency across multiple cycles.
Each AZA1128 mould complies with IS 516, ASTM C78, and BS 1881, ensuring reliable and standardized test preparation.
SLUMP CONE, PLASTIC AZA1103
AZA1103 Slump Cone (Plastic) is a durable and lightweight testing tool designed for accurate measurement of concrete workability and consistency. It is widely used in construction sites, civil engineering laboratories, and quality control departments for fast and reliable slump testing of fresh concrete mixes.
Unlike traditional metal cones, this model is manufactured from high-quality rigid plastic, making it corrosion-resistant, dent-proof, and highly suitable for repeated field and laboratory use. Its lightweight construction makes it easy to transport and ideal for site engineers and mobile testing teams.
The apparatus is manufactured to standard dimensions and fully complies with IS 1199 and ASTM C143, ensuring accurate and repeatable test results. The smooth internal surface minimizes friction, allowing easy release of concrete and improving measurement accuracy.
This slump cone helps engineers quickly determine if a concrete mix has the correct consistency for placement, compaction, and finishing. It is especially useful for quality checks before concrete pouring to avoid honeycombing, segregation, or improper flow.
AZA1103 is reusable, easy to clean, and requires minimal maintenance, making it a long-lasting and cost-effective solution for routine concrete testing.
STRAIGHT EDGE AZA1120
The AZA1120 Precision Steel Straight Edge is a laboratory-grade tool engineered for leveling, scraping, and finishing concrete and soil specimens during testing procedures. Used extensively in concrete cube/cylinder preparation, slump cone tests, and air meter testing, this straight edge ensures flat, uniform specimen surfaces essential for accurate and repeatable results.
Manufactured from high-grade hardened steel, the AZA1120 offers superior rigidity, dimensional stability, and long-term durability. The flat, 1-inch wide, 12-inch long bar profile allows smooth handling and effortless removal of excess material from molds. A corrosion-resistant polished or matte finish further enhances longevity and reliability in both lab and field conditions.
U SHAPE BOX APPARATUS AZA1113
- Measures SCC blocking resistance through simulated rebar congestion
- Accurately indicates flowability and passing ability of SCC mixes
- Robust U-shaped two-chamber design with sliding gate
- Conforms to international SCC testing standards
- Includes precision steel rod arrangement and measuring scale
- Durable, corrosion-resistant construction for field and lab use
- Ideal for SCC mix design, approval, and continuous quality control
VEE BEE CONSISTOMETER AZA1101
AZA1101 Vee Bee Consistometer is a laboratory-grade concrete testing instrument designed for measuring the workability of stiff and low-slump concrete mixes with high accuracy. It is widely used in construction material testing laboratories, civil engineering institutes, infrastructure projects, and quality control departments.
This equipment performs both slump test and Vee Bee time test, providing dual accuracy in concrete consistency evaluation. It is especially ideal for testing dry, roller-compacted concrete and pavement concrete mixes, where traditional slump tests alone are not sufficient.
The unit is equipped with a precision vibrating table that ensures uniform vibration and repeatable testing results. It comes as a complete set including a standard slump cone, transparent cylindrical container, graduated rod with metal disc, and a powerful vibration unit.
Manufactured from heavy-duty, powder-coated steel, the AZA1101 offers excellent durability and stable performance even under continuous laboratory use. The apparatus is designed and built in compliance with IS 1199 and ASTM C1170 standards, ensuring reliable, repeatable, and internationally accepted test results.
Its easy-to-use design, low maintenance requirement, and robust construction make the AZA1101 a dependable solution for professionals involved in construction material testing and concrete quality control.
