Regulation respecting concrete pumps and Related Information

California Code of Regulations, Title 8, Section 1720

Concrete pumping systems using discharge pipes shall be provided with pipe supports designed for twice the rated load, including concrete at 150 lbs/ft cubed. 2. Compressed air hoses, if used, shall be equipped with connecting ends that shall be chained or otherwise secured to prevent whipping in case of separation when pressurized.

Concrete Pump - Standards Search | Engineering360

Jan 01, 2018 · This Standard applies to the design, manufacture, installation, operation, responsibilities, inspection, testing, and maintenance of concrete pumps, placing booms, and delivery systems.Note: See Figures 1 to 6 for illustrations of the equipment covered by this Standard.

FIRE PREVENTION STANDARD

and concrete filled. b) Spaced not more than four (4) feet between posts on center. c) Set not less than three (3) feet deep in a concrete footing of not less than a fifteen (15) inch diameter. d) Set with the top of the posts not less than three (3) feet above ground. e) Located not less than three (3) feet from the protected PIV or FDC.

California Code of Regulations, Title 8, Section 1720

Concrete pumping systems using discharge pipes shall be provided with pipe supports designed for twice the rated load, including concrete at 150 lbs/ft cubed. 2. Compressed air hoses, if used, shall be equipped with connecting ends that shall be chained or otherwise secured to prevent whipping in case of separation when pressurized.

Standards and enforcement policy for construction concrete

Guidance on Safety in Concrete Pumping

Mix Design and Pumped Concrete - Civil Engineering Portal

Concrete without admixtures and of high cement content, over about 460 kg/m 3 are liable to prove difficult to pump, because of high friction between the concrete and the pipeline. Cement contents below 270 to 320 kg/m 3 depending upon the proportion of the aggregate may also prove difficult to pump because of segregation within the pipe line.

OSHA Construction Safety Regulations - Subpart Q

OSHA Health & Safety Construction-related Regulations - Q - 700 to 850. CFR# 1926.700 - Scope, application, and definitions applicable to this subpart. (a) Scope and application. This subpart sets forth requirements to protect all construction employees from the hazards associated with concrete and masonry construction operations performed in

CCPO : Certified Concrete Pump Operator

Delivered by the BCCSA, the Certified Concrete Pump Operator (CCPO) Certificate was built by industry and safety regulators to ensure that holders of the CCPO have demonstrated high standards of knowledge and competence in operational safety, environmental considerations, and respect for the value of their worksites in British Columbia.

Practical Considerations in Pump Suction Arrangements

The single most important function of a pump suction system is to supply an unencumbered, evenly dis-tributed flow to the pump. This is true regardless if the intake configuration is a single pipe, an open sump, or a river. Secondly, the pump suction system should not promote the external introduction, or in-

Clean Water Act (CWA) and Federal Facilities | US EPA

Dec 06, 2020 · The Clean Water Act (CWA) is the primary Federal statute regulating the protection of the nation's water. The CWA aims to prevent, reduce, and eliminate pollution in the nation's water in order to "restore and maintain the chemical, physical, and biological integrity of the Nation's waters", as described in CWA section 101(a).

Hours of Service of Drivers: American Concrete Pumping

Summary: FMCSA announces that it has received an application from the American Concrete Pumping Association (ACPA) for an exemption from the 30-minute rest break provision of the Agency's hours-of-service (HOS) regulations for commercial motor vehicle (CMV) drivers. ACPA requests that concrete pump operators be allowed to use 30 minutes or more of on-duty ``waiting time'' to satisfy the

New standards proposed for concrete pumps and booms

Jul 04, 2017 · A Canadian Standards Association group called CSA Z151 that is drafting new standards for concrete pumps and placing booms has written a draft that has been made available for public review. Charles Kelly, president of Concrete BC, formerly the BC Ready Mixed Concrete Association, and a member of the CSA Z151 technical committee, said some

Reported by ACI Committee 304 ACI 304.2R-17

Pumping concrete through metal pipelines by piston pumps was introduced to the United States in Milwaukee, WI, in 1933 (Ball 1933). This concrete pump used mechan-ical linkages to operate, and usually pumped through pipe-lines 6 in. (150 mm) or larger in diameter. Many new developments have since been made in the concrete pumping field.

CSA Z151-09 - Concrete pumps and placing booms (Includes

CSA Z151-09 Concrete pumps and placing booms (Includes Update #1) This Standard applies to the design, manufacture, installation, operation, inspection, testing, and maintenance of concrete pumps, placing booms, and delivery systems.

Concrete | Vicat

Concrete is a mixture of cement, sand, gravel, water, and admixtures. Depending on the quantities of the respective raw materials and the way in which it is batched (mixed), the finished product will display different characteristics. At Vicat, we produce a wide range of …

About | SCHWING Stetter India

We are the pioneer of Concrete Construction equipment manufacturing in India catering to the customers with world class concreting equipment. SCHWING Stetter India has introduced path breaking products in the Indian concrete pumping industry such as SP8800 concrete pumps, CP 30 Batching plants and the 10 Cu.m Truck mixers which became

Hours of Service of Drivers: American Concrete Pumping

Nov 01, 2018 · The requested exemption would apply industry-wide to all concrete pump operators, concrete pumping companies, and drivers who deliver, set-up, and operate concrete pumps across the United States. ACPA currently represents more than 600 member companies employing over 7,000 workers nationwide.

New York State Department of Taxation and Finance Office

The pump is mounted on the truck, which is used in transporting the pump around a construction site and from one construction site to another. The concrete pump truck is not used in over-the­ road concrete transportation. Its only function with respect to the concrete is to pump the concrete at the construction site. The concrete pump truck

Practical Considerations in Pump Suction Arrangements

The single most important function of a pump suction system is to supply an unencumbered, evenly dis-tributed flow to the pump. This is true regardless if the intake configuration is a single pipe, an open sump, or a river. Secondly, the pump suction system should not promote the external introduction, or in-

A Professional's Handbook on Grouting and Concrete Repair

American Concrete Institute (ACI), are key organizations responsible for establishing standards and specifications for nonshrink grout and concrete repair. The beneficial work of these organizations is important to industry. Reports, such as "Grouting between Foundations for the Support of Equipment and Machinery" (ACI 351.1R-99), provide