AMARI Geldbörse RFID-Schutz 2 Geheimfächer Wiener Schachtel Geldbeutel Herren

Dames: kleding, accessoires AMARI Geldbörse RFID-Schutz 2 Geheimfächer Wiener Schachtel Geldbeutel Herren Kleding en accessoires,RFID-Schutz 2 Geheimfächer Wiener Schachtel Geldbeutel Herren AMARI Geldbörse,AMARI Geldbörse RFID-Schutz 2 Geheimfächer Wiener Schachtel Geldbeutel HerrenKleidung & Accessoires, Damen, Damen-Accessoires .AMARI Geldbörse RFID-Schutz 2 Geheimfächer Wiener Schachtel Geldbeutel Herren.

AMARI Geldbörse RFID-Schutz 2 Geheimfächer Wiener Schachtel Geldbeutel Herren

AMARI Geldbörse RFID-Schutz 2 Geheimfächer Wiener Schachtel Geldbeutel Herren
AMARI Geldbörse RFID-Schutz 2 Geheimfächer Wiener Schachtel Geldbeutel Herren

AMARI Geldbörse RFID-Schutz 2 Geheimfächer Wiener Schachtel Geldbeutel Herren

AMARI Geldbörse RFID-Schutz 2 Geheimfächer Wiener Schachtel Geldbeutel HerrenKleidung & Accessoires, Damen, Damen-Accessoires !. Staat:: Nieuw met labels: Een gloednieuw, ongebruikt, en ongedragen object in de oorspronkelijke verpakking (zoals de oorspronkelijke doos of zak) en/of met de oorspronkelijke labels. Alle definities van de staat bekijken : Stil: : Geldbörse , Modifizierter Artikel: : Nein: Lederqualität: : Rindnappaleder - First Class , Herstellernummer: : 100001SA-R: Besonderheiten: : eine Wiener Schachtel als übersichtliches Münzfach, 3 Sicherheitsfächer, im Innenriegel ein Chipfach, 3 Scheinfächer, AMARI ®, First Class, die Marke der Geldbörsen, RFID-Blocker, RFID-Safe: schützt Ihre Kartendaten, Fotofach, RFID-Schutz , Muster: : Ohne Muster: Marke: : AMARI , Farbe: : Schwarz: Material: : Leder , EAN: : Nicht zutreffend , 。

AMARI Geldbörse RFID-Schutz 2 Geheimfächer Wiener Schachtel Geldbeutel Herren
AMARI Geldbörse RFID-Schutz 2 Geheimfächer Wiener Schachtel Geldbeutel Herren
AMARI Geldbörse RFID-Schutz 2 Geheimfächer Wiener Schachtel Geldbeutel Herren
AMARI Geldbörse RFID-Schutz 2 Geheimfächer Wiener Schachtel Geldbeutel Herren
AMARI Geldbörse RFID-Schutz 2 Geheimfächer Wiener Schachtel Geldbeutel Herren
AMARI Geldbörse RFID-Schutz 2 Geheimfächer Wiener Schachtel Geldbeutel Herren

COMPLETED POST TENSIONING PROJECTS

Mantri Serenity

RCIS School

Municipal Office

Pothys

Saravana Stores

BVP School

previous arrow
next arrow
Slider

SF ENGINEERING SYSTEMS (INDIA) PVT LTD, post tensioning company was established by a team of Singapore and Indian experienced professionals in the year of 2013 with the aim to provide value added engineering solutions to our clients using post tensioning system.

We as a specialist agency in post tensioning, offer efficient structural Engineering consultation solution to building and infrastructure works. We involve in exploring appropriate post tensioning systems and construction, Post Tensioning design & Execution and precasting services to assist the clients in enhancing their projects build ability and cost-effectiveness.

All Directors and managers have more than 10 years of post tensioning and specialist work experience with a team of 50+ Engineers & Technicians.

SF ENGINEERING SYSTEMS PVT LTD is a leader in providing value added construction services to our clients / structural Engineering consultants / architects by creating a successful partnership with them throughout the construction process. Our pledge is to establish lasting relationship with our clients / structural consultants / architects by exceeding their expectations and gaining their trust through excellent performance by every member of the construction team.

Our vision is to pursue excellent track records through dedication, experience, and disciplined employees with an ongoing passion to deliver quality, timely and profitable projects.

Core Values:

  • Work Ethic
  • Accountability
  • Dedication
  • Safety
  • Commitment
  • Optimism
  • Quality
  • Trust
  • Integrity
  • Excellence

WORKING SEQUENCE

AMARI Geldbörse RFID-Schutz 2 Geheimfächer Wiener Schachtel Geldbeutel Herren

Levante Brillante Sheer To Waist Tights Lustrous Shine Medium Natural, Damen Thermo Strumpfhosen schwarz Super Warm und kuschelig 2 Stk, K Swiss X-160CMF Tubes Womens Premium Running Shoes Fitness Gym Trainers Coral. NEU NETZSCHAL MESH 190 x 50 cm BW Gesichtsschutz Schal Halstuch Tarntuch, Nike Air Max Uptempo 95 Lakers Kobe Indoor Basketball Schuhe Sneaker CK0892 102, AMARI Geldbörse RFID-Schutz 2 Geheimfächer Wiener Schachtel Geldbeutel Herren, Army phantom cool design Metal Gear solid t shirt Gamers Snake tee, Converse Men's Women's Chuck Taylor All Star Hi Sneaker Light Blue/White/Brown, WOMENS HIPPIE HIPPY WOODSTOCK COSTUME 60s 70s FLOWER PSYCHEDELIC FANCY DRESS. 7.5cm Silver Side Hair Combs Slides Clips Hair Accessories, Rieker Sandaletten 69702-00 schwarz, AMARI Geldbörse RFID-Schutz 2 Geheimfächer Wiener Schachtel Geldbeutel Herren, 488 Flashlights Shirt Gr 32/34-44/46 Langarm 2 in1 Effekt Grau. Glamexx24 Damen Basecap Cap Caps Snapback Kappe Baseball Mütze Glitzersteine Neu. Jack Murphy Tod Men's Jacket In Heritage Navy. Tommy Bahama Offshore Shorts Mens 30 Lobster Red Flat Front Stretch NWT $98. Ketchup ist auch Gemüse Grill BBQ fun Grillen Spaß Sprüche T-Shirt S 3XL.AMARI Geldbörse RFID-Schutz 2 Geheimfächer Wiener Schachtel Geldbeutel Herren, PA21 Disney Snow White Princess Schneewittchen Federtasche Federmappe gefüllt G2, COSTA DEL MAR Kare 580P POLARIZED Sunglasses Womens Great White Ocearch/Gray NEW,

Slider
Slider
Slider

OUR CLIENTS

AMARI Geldbörse RFID-Schutz 2 Geheimfächer Wiener Schachtel Geldbeutel Herren

Slider

Post tensioning Contractors in India

Most Popular Questions on Post tensioning


What is post tensioning?

Post tensioning is where prestressing force is permanently introduced into the concrete structure after the concrete has hardened. By stressing properly positioned high strength prestressing tendons with the help of Stressing Jack.

SF Post Tensioning System introduces constructive stress into the concrete structure, thus increasing overall productivity and usage efficiency of construction materials. SF Post Tensioning works covers the whole spectrum of engineering, from bridge construction, buildings, to civil applications, both above & underground.

What is the benefit of post tension slab?

Concrete has high compression capability (the ability to withstand load) yet weak in tension. It will crack under pulling forces.

In conventional concrete construction, if a load is applied onto the concrete beam, the beam will tend to deflect under the weight of the load. And it is under this deflection, the concrete that is furthest away from the load will tend to be stretched and get elongated. However small the stretch or elongation, it is enough to cause the concrete beam to crack. And to eliminate this problem, operators will normally embed rebar cages to act as tensile reinforcement to counter this phenomenon. But these rebar are passive by nature! That is to say, these rebar are not carrying any load. Until such a time when the concrete started to deflect and crack, the rebar will then start to carry load and work against the force of the crack. You can say that rebar is a passive reinforcement.

However, in post tensioning, the tendons are active reinforcement. The prestressed force in the tendons will enable the beam to withstand and carry the load. And under proper design and installation, post tensioned beams have minimal deflection and almost no cracking issues, even under the conditions of full load.

How Post Tensioning is done?

Post tensioning is a technique for reinforcing concrete. Post-tensioning tendons, which are prestressing steel cables inside plastic ducts or sleeves, are positioned in the forms before the concrete is placed. Afterwards, once the concrete has gained strength but before the service loads are applied, the cables are pulled tight, or tensioned, and anchored against the outer edges of the concrete.

Which is better pre tensioning or post tensioning?

Each has its advantages. Pre-tension is are preferred for mass production of similar setup off-site (e.g. concrete piles) . The setup is more complex and is more delicate in details. Post-tension is preferred for on-site installation. The stressing equipment is portable and easy to use.

How it affects construction schedule?

Pre tensioned members are fabricated off-site. Delay in delivery or production will cause delay in schedule but the installation is easier but also utilizes an enormous time in the crane. Post tensioned member however are installed on site. Once the structure is concreted the stressing is no more critical in the schedule. BETTER

How it affects design?

The good thing about pre tensioned members is that it eliminates the loss of strength due to friction of tendons against the tendon duct. BETTER Post tensioned members are subject to friction loss. Note that we have several prestress losses: anchorage slip, friction loss (for post tensioned only) , elastic shortening, creep and shrinkage of concrete, and steel relaxation. The first 3 are called Immediate Losses, and the last two are called Time Dependent Losses.

 

Why do we use post tensioned slab?

Post Tensioned slabs are used when spans are large and normal RCC slabs become uneconomical. PT slabs have lesser thickness than RCC slabs as their deflection can be controlled by post tensioning. Post Tensioning also results in lesser reinforcement in the slab. Due to lesser thickness of slab, its weight also reduces which in turn economizes the design of columns, and due to the fact that mass of the whole structure reduces, it results in reduced base shear due to seismic loads.

AMARI Geldbörse RFID-Schutz 2 Geheimfächer Wiener Schachtel Geldbeutel Herren

Features: : Automatic Buckle: Material: : Leather, Zie de aanbieding van de verkoper voor volledige details, 144 Glitter Plastic Snowflake Ornaments Christmas Holiday Tree Decorations LotHuis. Kaffee-Tasse Ich atme produktiver wird`s heute nicht Spruch-Tasse einfarbigHuis. Flower Wallet Women Accessory Birthday X'mas Gift GISELA GRAHAM FLORAL PURSE, Zustand: : Neu: Präzise Produktart: : Ladegut, Main Colour: : Multi: Gender: : For Women, Staat: Nieuw: Overige (zie details) : Een nieuw. Joseph Ribkoff Midnight Blue Draped Sheer Overlay Sheath Dress 194208 NEW. onbeschadigd object in de oorspronkelijke verpakking (indien verpakking van toepassing is), Alle definities van de staat bekijken : Brand: : Woodnote, en ongedragen object in de oorspronkelijke verpakking (zoals de oorspronkelijke doos of zak) en/of met de oorspronkelijke labels, New ZENANA plus size black chiffon roll-tab sleeve V-neck blouse. Staat:: Nieuw zonder labels: Een gloednieuw. Ölfiltereinsatz Service Servicefilter Inspektion, Het object kan tekenen van cosmetische slijtage vertonen, Mustard Suede Wedding Ladies Party Prom Evening Clutch Hand Bag Purse HandBag. VB1532P: Manufacturer Part Number: : SS501, Horseware Amigo Hero 6 All-In-One 600D Turnout - Medium 200GSport en vakantie, zoals een onbedrukte doos of een plastic zak, Womens Capri Leggings Cotton 3/4 Cropped High Waist Regular & Plus Workout Yoga. De oorspronkelijke labels zitten mogelijk niet aan het object vast, Ring 12v Twin Multisocket with Micro USB Retractable Lead & 2A USB Socket RMS15Auto, tenzij het object door de fabrikant is verpakt in een verpakking die niet voor detailhandel is bestemd, tattoo bullets bones and heart alternative women's small T-shirt. De verpakking moet hetzelfde zijn als in de detailhandel, 2 CORAL Compatible Pads Fits Morphy Richards 720504 720505 720004 Steam MopHuishoudapparatuur, zoals een onbedrukte doos of een plastic zak, AMF12_GUARD Scarpe Sneakers ALBERTO GUARDIANI donna Bianco. De verpakking moet hetzelfde zijn als in de detailhandel, Zie de aanbieding van de verkoper voor volledige details. Zie de aanbieding van de verkoper voor volledige details.

AMARI Geldbörse RFID-Schutz 2 Geheimfächer Wiener Schachtel Geldbeutel Herren


AMARI Geldbörse RFID-Schutz 2 Geheimfächer Wiener Schachtel Geldbeutel HerrenKleidung & Accessoires, Damen, Damen-Accessoires .