Roofing application standards 115 pdf download free

Close this module. We have a Special Offer. Name Name. Email Enter your email address. IS Code Download Link. IS: : Ordinary Portland Cement, 33 grade- specification. IS — Specification for Coarse and Fine aggregate for use in mass concrete. Portland Slag Cement — Specification. Code of practice for plain and reinforced concrete. Code of practice for general construction of plain and reinforced concrete for dams and other massive structures. Methods of test for the strength of concrete.

Specification for Standard sand for testing of Cement. Methods of sampling and analysis of concrete. Code of practice for prestressed concrete. IS Specification for calcined clay pozzolana. IS: Part-2 Portland — Pozzolana cement — specification calcined clay-based. IS: Part-1 Specification for Portland pozzolana cement Part 1 Flyash based. IS: Methods of test for pozzolanic materials. IS: Part-I Test for Aggregates for concrete. IS Part Methods of test for aggregates for concrete: Part 2 Estimation of deleterious materials and organic impurities.

Methods of test for aggregates for concrete: Part 3 Specific gravity, density, voids, absorption, and bulking. Methods of test for aggregates for concrete: Part 4 Mechanical properties. Methods for sampling of aggregates for concrete.

Code of practice for bending and fixing of bars for concrete reinforcement. Specification for integral cement waterproofing compounds. IS part Methods of testing bond in reinforced concrete: Part 1 Pull-out test. Method of test for permeability of cement mortar and concrete.

Code of practice for concrete Part I to IV structures for storage of liquids. Code of practice for concrete structures for storage of liquids: Part 2 Reinforced concrete structures. Code of practice for concrete structures for the storage of liquids: Part 3 Prestressed concrete. Specification for masonry cement. Methods of sampling hydraulic cement. Code of practice for use of immersion vibrators. Specification for pulverized fuel ash Part 1 For use as pozzolana in cement, cement mortar and concrete.

Specification for pulverized fuel ash Part 2 For use as an admixture in cement mortar and concrete. IS Part 1 Methods of physical tests for hydraulic cement: Part 1 Determination of fineness by dry sieving.

IS Part 2 IS Part 3 Methods of physical tests for hydraulic cement: Part 3 Determination of soundness. IS Part 4 Methods of physical tests for hydraulic cement: Part 4 Determination of consistency of standard cement paste.

IS Part 5 Methods of physical tests for hydraulic cement: Part 5 Determination of initial and final setting times. IS Part 6 IS Part 7 Methods of physical tests for hydraulic cement: Part 7 Determination of compressive strength of masonry cement. IS Part 8 IS Part 9 Methods of physical tests for hydraulic cement: Part 9 Determination of heat of hydration.

IS Part 10 Methods of physical tests for hydraulic cement: Part 10 Determination of drying shrinkage. IS Part 11 IS Part 11 Methods of physical tests for hydraulic cement: Part 11 Determination of density. IS Part 12 Methods of physical tests for hydraulic cement: Part 12 Determination of air content of hydraulic cement mortar.

IS Part 13 Methods of physical tests for hydraulic cement: Part 13 Measurement of water retentivity of masonry cement. IS Part 14 Methods of physical tests for hydraulic cement: Part 14 Determination of false set. IS Part 15 Methods of physical test for hydraulic cement: Part 15 Determination of fineness by wet sieving.

Method of chemical analysis of hydraulic cement. Glossary of terms relating to pozzolana. Methods for testing performance of batch-type concrete mixers. Definitions and terminology relating to hydraulic. Ready-mixed concrete — Code of practice. Specification for flow table for use in tests of hydraulic cement and pozzolanic materials. Specification for vicat apparatus. Specification for apparatus used in Le-Chatelier test. Specification for compaction factor apparatus.

Specification for variable flow type air-permeability apparatus Blaine type. Recommendations for detailing of reinforcement in reinforced concrete works. Specification for constant flow type air- permeability apparatus Lea and Nurse type.

Method of test for splitting tensile strength of concrete. Specification for high alumina cement for structural use. Glossary of terms relating to cement concrete: Part 1 Concrete aggregates. Method of sampling fly ash. Specification for super sulphated cement. Methods of test for determination of water-soluble chlorides in concrete admixtures. Recommendations for use of table vibrators for consolidating concrete. As should be apparent, all of the roof elements and sections are sealed together to provide a water-proof and supremely wind-resistant building roof.

A valley section under the present design has two separate seams—one for first attaching the valley section to the building substrate, and another for sealing the valley sections to the intersecting pan sections.

Valley clips are attached to the building substrate and then a valley seam is formed between the clips and the valley section Once all of the pan sections are layed and seamed to the field clips , they a valley field pan seam are formed between the valley sections and the pan sections adjacent to the valley section The pan sections are positioned so that the tongue extends over the Z-bend in the valley section When properly aligned, as depicted in FIG.

This seam is hammered flat once formed, and the field pan is pulled away from the seam in order to insure that the field pan is tightly joined to the valley section In FIG. Note that the seams joining roof panels to each other and to the roof rake are double lock seams This fascia arrangement is held down to the roof by means of a bracket made of the same metal as the roof panels , joined to the roof rake by means of a double lock seam As with the double lock seams , , shown above, the S-lock seams are made in single, continuous lengths where possible.

The break in roof slope is accommodated by means of folding the continuous metal roof parts. In the interest of clarity, structural elements identified within the context of the following method steps will be enclosed in parenthesis e. As with any conventional metal sheet roofing method, the dimensions and characteristics of the roof must be obtained The ridge sections and are depicted above in FIG. Ridge sections will be custom made to size for each ridge in the roof.

Once the ridge sections , are manufactured or as pairs are manufactured , fitted, continuous ridge assemblies are created by forming a double-lock seam between the two ridge sections , The completed ridge assemblies will be devoid of any breaks, patches, splices or other discontinuities, making them particularly weather- and wind-proof.

The method further includes the manufacture of fitted, continuous valley sections Again, these can be pre-manufactured, or made on-the-fly.

Following reference numeral A to FIG. The structural elements discussed within in the context of this method are depicted in FIG. First, valley clips are attached to the building substrate Next, valley sections are laid out and crimped to the valley clips at the valley clips seam As discussed above, the valley clip seam is separate from the seam that interconnects the pan sections to the valley section.

Preferably next, field clips are attached to the building substrate The method further includes the manufacture of fitted, continuous rake and fascia sections These can be pre-manufactured, or made on-the-fly. Following reference numeral B to FIG. The structural elements are depicted above in FIG.

The rake and soffit sections are attached to the building substrate Finally, the field sections are crimped to the rake section to form the rake seams and eave seams Each of the pan sections are formed in fitted, continuous pieces Reference numerals C 1 and C 2 refer to the situation where a plantation roof meets the rest of the building roof structure.

Roofing contractors in PDF can determine the extent of the destruction of the roof and fix them accordingly. Roofing contractors know best what kind of service will be required to repair the damage in your roof. So, they will figure out everything you need before the repair. A roofing contract generally contains an agreement between the roofing service provider and the client.

It acts as a bridge between them both. Such an agreement mainly comprises of a collective agreement of terms and conditions from both the parties. According to the roofingcalc. Data from the Bureau of Labor Statistics showed that there are roofers in the United States as of How to Create a Roofing Contract: 1.

Name and Contact Details : The first step would be to name the project after which, the name and contact details of the parties involved in the project are to be placed at the topmost section of the sheet. Description of Work : In the description of work, details about the work schedule of the contractor are given such as his working hours, provision of equipment, labor, tools, and so on.

Like any contractor, you must have your supplier for products and materials that are to be used for your roofing projects.

Suppliers usually have warranties on their materials which may vary based on the roofing service that needs to be performed and the product. Duration of the Contract and Dispute Issues : Here, the information relating to the commencement of the project as well as the completion date should be mentioned. If there are any delays, then information and conditions should be given on that as well.

When agreements are involved, disagreements between two parties are oftentimes unavoidable. Be on the safe side by setting forth guidelines on how conflicts should be handled. Price Details : In this section, mention the general terms and conditions that include the warranty condition, customer support, contracts, tax-exempt status, disclosures, shipments, invoices, and other such information. Also, mention the discussed budget structure you have agreed with the client for the type of roofing work you are getting done.

For larger firms, you may want to include discounts for early payments made. You must do your research and homework well in advance before you hire someone to get the roofing done for you.

To make sure things are done in a top-notch or satisfying manner, consult your friends or relatives and find out any contractors they know who has done a good job.