Concrete 25..30

  1. Test sieves
  2. Elastic  Moduls of rock specimens in uniaxial and  triaxial tests
  3. Cyber tronic, digital computerised multi-channel instrument, for the acqui-  sition, visualisation, processing and saving of the test dates
  4. Slump Cone, complete set, including
  5. Air content of cement and mortar
  6. Analytical balances

25) Test sieves

Standard:: ASTM E 11 - AASTHO T27 - BS 410 - NF X11-504 - ISO 3310 - DIN 4187/1 - EN 933-1, 933-2 - UNI 2331, 2333 - UNE 7050          

All Sieves are made with stainless steel woven wire and frame and meet International Specifications.The Sieves are available in the following diameters: 200 - 250 - 300 - 315 - 400 - 450 mm and 8” - 12”.

The sieve aperture is clearly marked on the metallic label, comprising the serial number for the identification and traceability of the sieve. Each sieve is supplied complete with certificate of conformity

 HOW TO BUY WOVEN WIRE MESH SIEVES

The available openings of the woven wire mesh sieves are listed in the next pages and are coded from n° 01 to 77.

The buyer has to add to this number:

A052-… for the frame dia. 200 mm

A051-… for the frame dia. 250 mm

A053-… for the frame dia. 300 mm

A054-… for the frame dia. 315 mm

A055-… for the frame dia. 400 mm

A044-… for the frame dia. 450 mm

A050-… for the frame dia. 8”

A043-… for the frame dia. 12”

A052

NOTE: It is possible to test approx. 1000 g. of material by using 200 mm dia. sieves; and 3000 g. with 300 mm dia. sieves.

HOW TO BUY PERFORATED PLATE SIEVES, “Square Hole”

STANDARDS: ASTM E11 - BS 410 - ISO 3310 - DIN 4187/1

EN 933-2

The available openings of the perforated plate square hole sieves are listed in the next page, and are coded from n° 01 to 31

The buyer has to add to this number:

A031-… for the frame dia. 200 mm

A032-… for the frame dia. 300 mm

A033-… for the frame dia. 400 mm

A034-… for the frame dia. 450 mm

A031

NOTE: EN 933-2 Standard specifies that “sieves with opening 4 mm and over shall be perforated plate square hole”. Below 4 mm they shall be woven wire.

Table for the woven wire mesh sieves:

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26) ELASTIC MODULUS of rock specimens in uniaxial and triaxial tests

System: Automatic with pace rate control also when releasing the load

A150 + C089 + H009-01

Standards: ASTM 3148, D2938, D5407, D2264, UNI 9724-8 ISRM

TRIAXIAL TESTS ON ROCK SPECIMENS

STANDARDS: ASTM D2664, D5407, D3148, D2938 - ISRM - UNI 9724-8

The triaxial test is made on a rock specimen placed into a container (Hoek cell), closed into a latex membrane .

The specimen receives an axial load and a constant isotropic pressure normally between 5 and 6 Mpa for the whole test.

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C109

27) Cyber tronic, digital computerised multi-channel instrument, for the acqui-sition, visualisation, processing and saving of the test dates.

To upgrade or complete your concrete or mortar compression and flexure testing machine (also from other manufacturers). CYBERTRONIC CAN MANAGE AND PROCESS THE DATES IN COMPLIANCE WITH THE NEW EN STANDARDS AND THE DIFFERENT STANDARDS (BS, UNI, NF, DIN, ASTM, UNE) FOR THE FOLLOWING TESTS

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28) Slump Cone, complete set, including: C180-KIT

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29) Air content of cement and mortar

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30) Analytical balances

1)Capacity 160 gr.   Sensitivity 0,001 gr

 

2)Capacity 3500 gr.   Sensitivity 0, 01 gr

 

V071-07

 

 

Type

PLE 2000

KB 1200 - 2        

  PLB 1000

KB 410

PJ360- 3M

Capacity

2000

1210

2000

410

300

Sensitivity

0,1

0,01

0,01

0,01

0,001

 

 

   

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