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Anonymous users2024-02-07Are you asking for money from others or auditing other people's money? The way of connecting with a clamp is relatively new, and there is no one in the quota, so it is analyzed on a case-by-case basis. Ask others for money on the set of high, I remember that there is a flange connection method, like dn100 a meter more than 700 installation fees, if it is to audit other people's money, it seems that the low is not, you can use the same as above, but the flange in the auxiliary materials or something material cost deduction, and finally down dn100, 1m is about 100 yuan.
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Anonymous users2024-02-06Code name and model specification unit number.
Labor R00002 Comprehensive employment class II man-days.
Subtotal Materials.
C00797 galvanized iron wire 8 kg
C00911 Flange gland DN100 Indoor drainage C01747 Angle steel riser card DN100 pair 3C01884 Refined hexagon bolt with cap M12 14 75 sets C02566 Expansion bolt M8 12 120 150 sets 3C02700 Other material costs Yuan.
C02829 Flexible Cast Iron Pipe Fitting Parts DN100 Indoor Drainage C02872 Sand M3
C03088 Water m3
C03096 cement kg
C03384 Iron wire 8 kg
C03447 Breathable Cap (Lead Ball) DN100 pcs C03588 Rubber Seals (Indoor Drainage) DN100 pcs C03797 Oxygen M3
C03824 Acetylene gas kg
Subtotal Main material.
z02826@2 Flexible Seismic Cast Iron Drain Pipe DN100 m Subtotal The above is the consumption per 10 meters of cast iron pipe.
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Anonymous users2024-02-05Hello, I'm glad to help Bridge Oak to you. W-type clamp interface cast iron pipe sleeve is one of the commonly used pipe connection methods in building water supply and drainage engineering, and its quota should follow the provisions of "Building Water Supply and Drainage and Heating Engineering Quota" (GB 50015-2013). According to the provisions of this quota, the quota of cast iron pipe sleeves for W-clamp interface should include the following:1
Technical requirements such as size, model, and material of the casing. 2.Preparation before installation, including pipeline cleaning, docking, adjustment, etc.
3.The construction requirements in the installation process include the installation position of the casing, the selection of the cushion block, the tightening strength of the fastening bolts, etc. 4.
Post-installation inspection and acceptance criteria, including checking whether the connection of the casing is firm, no leakage, no deformation, etc. 5.Safety measures during construction, including safety management of construction sites, safety protection of workers, etc.
It should be noted that the quotas for building water supply and drainage and heating projects in different regions may be different, and should be implemented according to the relevant standards of Dangmin brother. At the same time, the relevant safety specifications and operational requirements should be strictly observed during the construction process to ensure that the safety and quality of the construction process meet the relevant standards. <>
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Anonymous users2024-02-04Look at the quota description: the site on the supervisor to dig the hole to take over the tee and fall the reducer, are according to the actual number of the implementation of this chapter of the project, but shall not be implemented pipe fittings production quota.
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Anonymous users2024-02-03Unified national installation quota - industrial pipelines.
National Unified Municipal Quota --
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Anonymous users2024-02-02Hello, normally, compressed air pipe sleeve groove clamp connection is a method used to connect pipelines, while pipe fittings refer to components used to change the direction of pipelines, split chain base ballast branches or connect pipelines of different sizes, such as elbows, tees, crosses, etc. The quota of compressed air piping will usually include items such as the pipe and its associated supports, clamps, pipe supports, etc., and may cover certain pipe fittings. However, the exact quota content will vary depending on the region, the scale of the project, and the design requirements.
To sum up, to determine whether the compressed air pipeline quota includes pipe fittings, it is recommended that you refer to the relevant engineering design documents, building codes or with engineers, designers, and construction units to obtain accurate information. They will be able to provide the answers you need based on your specific engineering requirements and design options.
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