Precast Concrete Products | Precast concrete structures | Prefabricated structures

Who we are ? With the growing development and expansion of our towns and cities, there is a need for faster timetables and lower costs in the construction industry. Technology that can be trusted; is cost effective and has uniform quality â&#x20AC;&#x201C; Precast technology is all this and more. Precast technology is a process that the elements are casted in the industry and then transported to the construction site and liftes into place as opposed to standard concrete which is poured on-site into specific forms We VME Precast Private Limited came up with various products ranges for the construction to be much easier and effective. The products that we came with modern solutions makes the work easier, increases the quality, reduces the time and labour cost

Table of Contents Products

Pg. No Domestic Tanks

Commercial Tanks

Industrial Tanks

Custom Tanks

Cable Trenches

Manholes

U - Drain

Toilets

Septic Tanks

Hollow core as cladding wall

Industrial Building System

Retaining wall using HCS

Lift core

Stair Core

Compound Wall

Tanks

Electrical Products

Environmental Products

Industrial Buildings

Commercial Buildings

Domestic Water Tanks Domestic water tanks have been specially designed for residential buildings and small scale industries. The sizes of these tanks are kept in mind for erecting the tank in congested areas and also the places with less clearance. The capacity of the tank ranges from 5000 to 10000 ltrs.

Transporting

Digging

Laying

Back Filling

Suitable for     

Rainwater Storage irrigation Signage Aquaculture Enclosures Fields

Farm Tanks Domestic UG Tanks For Additional Details Visit: http://www.vmeprecast.com/water-tank

Commercial Water Tanks Commercial underground water tanks have been specially designed to cater the needs of the Commercial buildings like Office buildings, Malls, Theatres, Educational Institutions, Hospitals and medium scale Industries. The capacity of the tanks ranges from 10000 to 18000 ltrs.

Digging

Laying

Suitable for     

Car Wash Sports Stadiums Construction Industry Local council buildings and depots Hgh rise appartments

Back filling Battery of tanks The tanks will be arranged to get large capacity and the pipes will be provided between these tanks. It was well engineered for settlement and cracking in pipe

Advantages  Very Quick to install  Vehicles can be pass immediately on it.  Easily shiftable

For Additional Details Visit: http://www.vmeprecast.com/water-tank

Industrial Water Tanks Industrial underground tanks have been specially designed to cater the needs of the Large scale Industries. These types of tanks have the capacity to bear the heavy truck load. The capacity of the tanks ranges from 20000 ltrs to 45000 ltrs.

Handling

Laying

Back filling

Suitable for     

Transports and Logistics yard sewage Treatment plant Water treatment Plants Petrol Bunks Automotive Industry

For Additional Details Visit: http://www.vmeprecast.com/water-tank

Tank Specfication As per IRC - 6 , Cl 214. 1.1.3 Engineered for Domestic Tanks Commercial Tanks Industrial Tanks Soil Fill above tank (m) 0.5 0.5 0.5 Fire Fire Types of load Car Car LMV Car LMV Tender Tender Total Weight (tn) 1 1 5 10 1 5 10 Water table (m) 1.5 1.5 1.5

Type 1

Type 2

Customized Water Tanks Structural Framing For rigidity Precast Wall Panel

Raft Foundation Precast Counterfort Rib

These customised tanks are specially designed to cater the needs of Large capacity single tank. These tanks are engineered to bear the heavy lateral soil load and settlement of tank . The capacity of this customised tank is 20 lakh litrs and the Size of this tank is 100 ft length, 40 ft width and 20 ft depth. This tank is made by arranging 10 x 10 ft wall panels so the shape is customizable.

Suitable for ď&#x201A;§ sewage Treatment plant ď&#x201A;§ Water treatment Plants

For Additional Details Visit: http://www.vmeprecast.com/water-tank

Precast Concrete Cable Trenches Cable trenches are available in wide range of sizes starting from 600mm wide to 1500mm and heights ranging from 600mm to 1600mm with indoor and outdoor applications. They come with cover slabs, which can be designed under varying load conditions.

Base Preperation

Placed in Indoor

Placed in Outdoor

Can be Placed in

i. Flexible Construction

ii. Rigid Construction

Available Sizes Width (m)

Height (m)

0.6

0.8

0.6

0.8

1.2

0.8

1.5

 Ideal for indoor and outdoor applications  Light duty and Heavy duty trenches and cover can be made.  Custom trenches can be made for large quantity order

For Additional Details Visit: https://www.vmeprecast.in/trenches.html

Precast concrete Manhole Chamber Precast Manhole Chambers are cast using M40 grade concrete to assure good structural strength, durability and serviceability. This chamber is also provided with a removable concrete lid.

Height

Specifications

Length(mm)

Width (mm)

Height (mm)

900

800

1000

900

1200

1500

900

1200

2000

 M40 Grade Concrete  Fe 500 Steel Purpose of Precast Manhole Chamber  To carry out the inspection, Cleaning, and Removing the obstruction in the sewer line  To allow joining of sewers or changing the direction of sewer or alignment of sewer or both  To allow the escape of gases through preforated cover and thus helps ventilation of sewers  To facilitate the laying of sewer line in convenient Lengths 07

Light Duty Cover Slab

Heavy Duty Cover Slab

Location of Pecast Manhole Chamber Precast manhole chamber are provided at     

Sewer Intersections Change in alignment and direction of sewer Change in grade of sewer Change in size of sewer Regular intervals in straight alignments

Advantages of precast Manhole Chamber compared to traditional in-situ manholes  Robust Design  Consistent high quality material and finish  Long service life  Maintenance free  Safer, quicker and cheaper to install  Watertight  Create less waste on site and has a lower carbon foot print  No lengthy site based operation  Versatile and can accomodate all standard pipe materials and sizes  Existing precast manholes can even be retrofied with new connections from future developement without the need to replace the entire manholes  Savings on cost and construction / installation time.

Precast Concrete U - Drains U-Drains are available in wide range of sizes starting from 600mm wide to 1500mm and heights ranging from 600mm to 1600mm with indoor and outdoor applications. They come with cover slabs, which can be designed for carring light and heavy wheel axle loads.

Base Preperation

Placed in Indoor

Placed in Outdoor

Drains Placced in Sloped Topography PCC Provided for better draining

Cover slab

Light Duty Cover Slab

Heavy Duty Cover Slab

Can be placed in i. Flexible Construction

ii. Rigid Construction Sand Bed Mortar bed

Wearing Coarse Base Coarse

Pavement quality concrete

For Additional Details Visit: https://www.vmeprecast.in/u-drain.html

Type 1 - Light Duty

Type 2 - Heavy Duty

Precast Concrete Toilets With the advent of modern techniques used in renovation and systematization of villages, Precast Toilet play a vital part. These types of toilets are easily portable with the help of earth movers.

Level The Ground

Pacig

Mechanical and electrical Fixttures

Advantages  Clusterr of toilet can be kept and connected to a common septic tank  Much Superior to plastic  Life is more  Can be easily shifted  Interior can be broken and changed  Tank can be kept above toilet Rectangular Toilet

Circular Toilet

For Additional Details Visit: https://www.vmeprecast.in/precast-toilet.html 12

Precast Septic Tanks Our range of products include Septic tank, sludge drying bed, concrete sewage treatment tanks, waste water treatment tanks and treatment tanks.

Available Sizes Residential No of users

Length/m

breath/m

liquid depth/m

capacity in litres

1.5

0.75

1.05

1181.25

0.9

1.4

2520

0.9

3600

2.3

1.1

1.8

4554

1.24

12400

Hostel &Boarding schools No of users 50

Length/m 5

breath/m 1.6

liquid depth/m 1.4

capacity in litres 11200

For Additional Details Visit: http://www.vmeprecast.com/water-tank

Precast Hollow Core slab as cladding wall Hollow core wall panels are an excellent replacement for brick masonry walls due to its excellent concrete compressive strength coupled with high tensile strength of steel strand. The prestressing strands are usually located in the top and bottom of the panel to give a uniform effective prestress of approximately 2 MPa.

Connection of hollow core slab cladding wall to column

Groove Details Door & Window opening in HCS Wall

Hollow core slab cladding wall can easily cover larger span with these vertical and horzontal joints

For Additional Details Visit: http://vmeprecast.com/hollowcore

Advantages 1 .

 

2 .

HCS Walls are economic with the use of materials. Due to the presence of longitudinal voids in cross section leads to the low raw material usage

HCS walls have good Sound Insulation properties. Because of the voids the heat transferd from exterior to interior will be low

3 .

4 .

Longer span can be easily covered without the need of temporary supports

5 .

 

Quick and easy installation

6 .

200 mm thick panel have 120 mins of fire resistance Ir required, the fire resistance property can be increased

Groove Prevents the entry of water in the joints

7. Thermal property

Slab Type

Insulation - Polystyrene Km2/W

Thermal Resistance W/m2K

Thermal Conductivity

160

0.2

0.23

200

160

0.29

0.23

265

160

0.36

0.22

320

160

0.36

0.22

400

160

0.65

0.21

500

160

0.69

0.21

8. Durability and exposure conditions HCS cladding wall is inherently durable and protects the strands provided that the thickness of cover chosen is appropriate for the degree of exposure. Different exposure conditions

Typical exposure

Classification

Cover of M-40 grade concrete

Enclosed within building

Inland and non-industrial

Industral or 1-50 km from coastal

1-50 km from coastal

Aditional Advantages        

Reduced Self Weight Big Cost Savings Having high load resistance and Rigidity Excellent Acoustic insulation Excellent surface finish, ready to paint length of wall was adjustable as per the span length Can be used in sesmic zones Production flexibility as per requirement

Our Projects BIAL, BANGALORE

BAPATLA STADIUM

Industrial Building System IBS has been developed especially for the industrial warehouses and logistics park considering various factors.our system has been designed in a manner that right from the foundation to the entire superstructure is done using precast concrete, except the side cladding,which ia on cold formed steel purlins and steel beams

WHOLE 3D VIEW

ELEVATION VIEW Light Duty Slab

Pad Foundation

Precast Column

For Details Visit: https://www.vmeprecast.in/precast-concrete-slabs.html 18

Connecting Beams

Hollow Core Wall

Gutter Beams

Double T Slab

Cladding sheet

For Additional Details Visit: https://www.vmeprecast.com

Precast Retaining Wall Using HCS A Hollow core slab retaining wall is a structure designed and constructed to resist lateral soil pressures when the desired change in ground elevation exceeds the soil's angle of repose.

Retaining wall clasifications 1. HCS placed in tongue Type 1

Type 2

Earth

U-Tongue for placing walls

Earth

Sand Filling to reduce overturning

2. HCS placed in starter bar HCS Retaining wall Wall heights upto 5m Hollow core slab will be inserted within these bars

Starter bars casted on site as per design

Foundation size according to design Concrete grouting

For Additional Details Visit: http://vmeprecast.com/hollowcore

What are all the safety factors considered while designing retaining wall ?

ď&#x201A;§ ď&#x201A;§ ď&#x201A;§

Factor of safety for Overturning, Sliding and Load bearing Factor of safety of internal pull out Local and global shear

Benifits 1. Reduced Site Impact Precast HCS retaining walls are manufactured off-site and delivered on demand, there is a significant reduction in truck traffic, dust , noise and debris from formwork associatedd with pour in place products 2. Durability Concrete is a strong and durable material, which is a significant sustainable attibute. It will not rust, burn and has a service life in excess of 100 years. 3. Better Quality HCS Retaining wall is made in controlled plant environment, so the site errors like sudden tempeature change, curing conditions, poor craftmanship and material quality are eleminiated.

4. Quick and easy installation precast retaining walls are casted in the factory so no need for forwork at the site, the walls will be erected directly on the toungue while installing 5. Low material usage HCS Walls are economic with the use of materials. Due to the presence of longitudinal voids in cross section leads to the low raw material usage

HCS Retaining wall Engineered for 1.Lateral pressures

2. High Water Table

Precast Lift Core and Stair core In any large construction site, especially the high rise structures, the most difficult part of the works are Lift shafts and Staircase shafts. In order to achieve precision, we need to have good scaffolding systems to maintain the verticality. Further concreting the walls at site is also a challenge in terms of flowing of concrete in the thin wall segments, keeping the reinforcement. Also safety of workers is a concern and proper platforms have to be made for handling the formwork, a proper staging for all the workmen to stand and work. We at VME Precast, have carefully studied all the challenges in conventional construction and come up with a total precast concrete modular solution for the lift core shafts and the stair case shafts. We have analysed various sizes of the shafts (single, double and triple shafts) based on the lift manufacturers sizes and come up with a flexible system of accommodating customers requirements. Advantages:  Lift core and stair core can be done immediately upon completion of the foundation to the entire height of the building  Dowels will be left at each level to be connected to the floor slab  In conventional construction, lift and staircase takes long time and access to each floor will become a problem, if they are not completed on time or ahead of time

For Additional Details Visit: www.vmeprecast.com

Single lift Shaft

Twin lift Shaft

Triple lift Shaft

For Additional Details Visit: www.vmeprecast.com

Open well stair Case

Dog legged stair Case

Type 1

Type 2

For Additional Details Visit: www.vmeprecast.com

Precast Compound Wall We are a leading company engaged in manufacturing and supplying an extensive range of Compound Wall. The logo of our customer can be embedded in our compound wall. These are widely used in various industries and are well known for their long life and reliable nature.

3D View

Section VIew

Advantages       

Very Quick Easy to Install Large area can be easily covered significant reducton in support structures Economical Excellent load resisting capacities weather is eleminated, it can be casted in any weather and get the same result  M55 grade panels - hence very strong & sturdy Barbed wire and fensing can be fixed on top of it.

Product Applications  Compound Wall  Security Wall  Road elevation Dividers with Asthetic look