Sri Value Rating Of River Stone Ballast

1930 Stone Ballast Way SW, Ocean Isle Beach, NC

Vacant land located at 1930 Stone Ballast Way SW, Ocean Isle Beach, NC 28469. View sales history, tax history, home value estimates, and overhead views. APN 244ed01309.

CRRC Roof Directory

A CRRC product rating describes the radiative performance of a roofing material; it does not indicate a ranking or approval. A product's placement on the Rated Products Directory (Directory) does not mean that the product is "cool" as defined by any particular code or program. Only products with active ratings can be found on the ...

Snow White

Unit 12 & 13 - 158 Don Hillock Drive Aurora, ON, Canada L4G 0G9 +1 (800) 465-5066 ( Toll Free ) +1 (905) 727-7100 +1 (905) 727-0060 ( Fax ) info@colouredaggregates

Ballasted Roofs Meet Cool-Roof Criteria | Architect Magazine

Stone sizes were a nominal 1 1/2-inch (38-mm) diameter. One roof section had 10 pounds per square foot (49 kg/m2) of stone, the minimum allowed for ballast. Another roof section had 17 pounds per square foot (83 kg/m2) of ballast, and the third roof section featured 24 pounds per square foot (117 kg/m2).

Ballast Stone Monster Pitch Cabernet Sauvignon | Vivino US

A Red wine from McLaren Vale, Fleurieu, South Australia, Australia. See reviews and pricing for this wine.

Ballasted Roofs A New Look at an Old System

In fact, the weight of the stone ballast is what holds the roof components in place. The weight can vary from 10 pounds per square foot (the minimum allowed by code) to 25 pounds or more. The most common ballasted assembly was a loose-laid EPDM membrane over a rigid insulation board.

SRI of wood?

yes the review accepted our value of SRi about the wood and we achieved this credit. We used the excel-tools "SSc7.2_Weighted Calc-1.xlsx" to calculate the mix area of our roof (green, wood, gravel and concrete) that you find on line at the follow link:

What's the difference between SR and SRI?

The most effective measure of a roofing material's ability to reject solar heat is the solar reflectance index (SRI), a measure of the constructed surface's ability to stay cool in the sun by reflecting solar radiation and emitting thermal radiation. However, solar reflectance, or SR, is a better way to measure materials that have more thermal mass, including nonroof materials. …

Solar Reflectance Index

SRI Range: 5 – 85. Solar Reflectance Index varies considerably across concrete paver products. In the NW Series of Concrete Pavers, Graphite Charcoal, Platinum Grey, and Latte Brown have SRI values of 5, 30, and 34, respectively. The 4C Series in color Flint 765 has SRI of 14 compared to an SRI of 85 for Shotblast Series in color White 15.

Ballast Stones

Ballast stone thrown from the vessels of Amadas and Barlowe at Roanoke Island, 1584. Ballast stones, whose weight stabilized empty ships, have been found at various colonial landing sites along the North Carolina coast. Although there are no known records, residents and local historians believe that these stones, found in coastal counties along the shore and under …

Ballast Stone

BALLAST STONE is produced using premium Ordovician Dolomitic Limestone. It is manufactured to specified physical properties and predetermined sizes. ... 23656 Great River Road. Garnavillo, Iowa 52049. Call: 563-964-2860. Email: …

Default Gravel SRI Values

See LEED interpretations #2450 and #10113. #10113 says "to determine the SRI value for materials that do not have recognized standard values (e.g. new gray concrete) the …

Ballast Stone Estate Wines 2005 Stonemason Unwooded …

Ballast Stone Estate Wines 2005 Stonemason Unwooded Chardonnay (Currency Creek) ... (receving a rating below 80 points) are not reviewed. 98-100. Classic The Pinnacle of quality ... The Pinot Noir and Chardonnay from the Russian River Valley and Sonoma Coast are predominantly made by smaller wineries and have experienced increased popularity ...

Gravel Ballasted Roofs

Air pollution in urban areas driven largely by Nitrogen oxides (NOx) poses a dire health threat, with the WHO attributing it to over three million deaths worldwide.³ Nitrogen Dioxide (NO2), a primary component of NOx, results predominantly from vehicles and industrial emissions, leading to severe respiratory issues and environmental concerns like acid rain.

Solar Reflectivity (R) & Solar Reflectance Index (SRI) by Color

The SR value is a number from 0 to 1.0. A value of 0 indicates that the material absorbs all solar energy and a value of 1.0 indicates total reflectance. Energy Star requires an initial SR value of …

Fact

Generally the higher the SRI, the better the roofing material's ability to reduce heat transfer into the building. The SRI value is calculated based on: • The aged solar reflectance and the thermal emittance of the roofing material • The SRI worksheet also takes inputs for the roof slope The SRI alternative is useful when a particular product

Ballasted Roofs and SRI Values

The two main types of ballast used for roof assemblies are smooth, river-washed stone and concrete roof pavers. We can still design a reflective ballasted roof using certain roof pavers, such as Hanover Pavers' highly reflective Glacier White, which has an SRI of 84.

Ballasted EPDM

The Ballasted EPDM Roof System utilizes large EPDM sheets held in place by smooth river stone or pavers. This system is extremely versatile and available in several different variations. When stone ballast is used, this system is the most economical. The smooth stones used in this system offer an aesthetically pleasing surface appearance.

38MM Ballast Stone Ballast, Substation, Rail Stone

Our fully licenced quarries produce all of the below stone aggregate specifications, and deliver to your sites fast and effectively: * 5mm slurry dust * Block mix * 8mm dust * 13mm stone * 19mm concrete stone * 7mm road stone (Washed or unwashed) * 10mm road stone (Washed or unwashed) * 14mm road stone (Washed or unwashed)

Design of Loose-Laid Gravel Stone Ballasted Roofs

Roof areas subjected to different wind action require varying amounts of ballast. The amount of ballast varies from 50 to 65 kg/m2 (10 to 13 psf) in conventionally loose-laid, gravel stone …

Ballast, Crushed Stone & Concrete Stone Delivery

Lamarche McGuinty Inc. produces Railway Ballast, Crushed Stone & Concrete Stone and we are dedicated to constantly supply the highest quality of products. REQUEST A QUOTE. 819 647-2251. 89, Chemin Bristol Mines 89, Bristol, Qc, J0X 1G0 ... Ballast produced by Lamarche McGuinty Inc. meets the specifications of railway companies, whether for ...

River Rock Stone Sizes: A Comprehensive Guide to

Understanding River Rock Stone Sizes. Before diving into the various aspects of choosing the right river rock stone size, it is important to understand the significance of size in achieving your desired landscaping or decorative outcome. The size of river rock stones can greatly impact the overall aesthetics and functionality of your project.

1930 Stone Ballast Way SW, Ocean Isle Beach, NC 28469

1930 Stone Ballast Way SW, Ocean Isle Beach, NC 28469 is currently not for sale. The vacant lot last sold on for $99,900, with a recorded lot size of 0.2 acres (8712 sq. ft.). View more property details, sales history, and Zestimate data on Zillow.

Reflectance, Emittance & SRI Values

SikaRoof® River Stone 20/40 UK

SikaRoof® River Stone 20/40 UK Author: SIKA LIMITED, Watchmead, Welwyn Garden City, Hertfordshire, AL7 1BQ, Tel: 01707 394444, Web:, Twitter: @SikaLimited Subject: Product Data Sheet Keywords: SikaRoof® River Stone 20/40 UK 020945051350000022 RIVERSTONE FOR BORDERS AND BALLAST Created Date: 5/13/2021 1:29:24 PM

Ballasted Roofs and SRI Values

Pavers can be used to achieve a white, tan, or light gray roof that meets reflectance values for the LEED® rating system and/or California's Title 24. Here are some …

What Is The Solar Reflectance Index? Why It Matters For Your Roof

To calculate the SRI, a scale is used that typically ranges from 0 to 100: 0: A standard black surface, which absorbs the most heat and reflects the least. 100: A standard …

EPDM Roofing Systems: A Strong, Energy-Efficient Option

As part of the study, titled Evaluating the Energy Performance of Ballasted Roof Systems, six roof panels - four ballasted EPDM featuring different stone/paver ballast weights and two control panels (a white TPO and a black EPDM membrane) - were subjected to daily weather cycles side-by-side from March 2004 through April 2006. Among the key ...

PMR Assembly: Cool Roofs

The higher the SRI, the cooler the roof will be in the sun. For example, a clean black roof has an SRI of 0, while a clean white roof has an SRI of 100. A minimum SRI value of 78 is required in …

Wind Design Standard for Ballasted Single-ply Roofing Systems

%PDF-1.4 %âãÏÓ 3205 0 obj > endobj xref 3205 34 0000000016 00000 n 0000002866 00000 n 0000003029 00000 n 0000005098 00000 n 0000005240 00000 n 0000005794 00000 n 0000006113 00000 n 0000006228 00000 n 0000006494 00000 n 0000007098 00000 n 0000007355 00000 n 0000008069 00000 n 0000008445 00000 n 0000008474 00000 n …

Roofing Aggregates:

River Stone. Construction Aggregates & Sands. Blue Stone & Flagstone ... #2 Roofing Ballast - No longer meets Spec ASTM D 448 #3 Roofing Ballast - ASTM D 448 ... HOME | RETAIL | TRUCKING | LOCATIONS | PRIVACY | RESOURCES | CONTACT US Schofield Stone HQ 831 East Main St., Bridgewater, NJ 08807 | 800-827-6257 Harford Distribution Yard 1803 Creek ...

Design of Loose-Laid Gravel Stone Ballasted Roofs

The amount of ballast varies from 50 to 65 kg/m² (10 to 13 psf) in conventionally loose-laid, gravel stone ballasted single-ply assemblies. Ballast is assumed to be round, 38 mm (1.5 in.) or 64 mm (2.4 in.) smooth stone consisting of ballast …

THE 10 BEST Hotels on the River in Sri Lanka

Sri Lanka Hotels on the River: Find 28158 traveller reviews, candid photos, and the top ranked Hotels on the River in Sri Lanka on Tripadvisor. ... #1 Best Value of 17 Sri Lanka Hotels on the River "The food was very tasty, ... On shore, the lush jungle shelters stone temples and mischievous monkeys. The "artistic capital" of Ubud is the ...

Chart Of SRI Values

For roofing materials, a good SRI value is typically above 78, signifying superior reflective properties. SRI To SR Conversion. To convert between SRI and solar reflectance (SR), you can use formulas and charts provided by standards …