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INSPECTION AND TESTING FORMS:The project construction phase of a process plant requires adequate management and control of quality, cost and timinig. Various hold points and check points are part of the construction execution to ensure that the construction work is progressing according plan.During the construction various forms are completed to document the check and hold points. These forms are required to demonstrate to the client and end-user that proper measures are taken to assure a high quality end product.
Number(.PDF) Description
RB26C01 Piping Test System Register
RB26C02 Inspection Record for Piping Release for Flushing and Pressure Testing
RB26C03Inspection and Test Record for Piping Completion and Certificate for Flushing, Pressure Testing, Blowing, Reinstatement and Completion
RB26C04 Inspection and Test Record for Underground Piping
RB26C05 Pressure Test Record (Piping)
RB26C30 Inspection Record for Site Welding
RB26C31 Weld Repair Report
RB26C32 Inspection Report for Field Welds
RB26C33 Radiograph Inspection Report
RB26C34 Radiography Record Sheet
RB26C35 Record of Welder Performance Qualification Test on Groove Welds
RB26E01 Inpsection Record for Underground Cable Pulling
RB26E02 Inspection Record for Cable Trays/Ladders
RB26E03 Inpsection and Test Record for L.V. Cable
RB26E04 Test Record for Distribution Feeder Cable (M.V./H.V.)
RB26E05 Inspection Record for Earting Systems
RB26E06 Continuity Tests Record of Earthing Conductors for Equipment
RB26E07 Earth Electrode Resistance Test Record
RB26E08 Inspection Record for Electrical Heat Tracing
RB26E09 Inspection Record for Basic Inspection of Electrical Equipment
RB26E10 Inspection Record for Switch Houses (including transformer yards)
RB26E11 Inspection and Test Record for Bus-Bar Assemblies - HV Switchgear
RB26E12 Inspection and Test for Record for Switching Units - HV Switchgear
RB26E13Inspection and Test Record for Bus-Bar Assemblies - LV Switchgear (including incoming and sectionalizer units)
RB26E14 Inspection and Test Record for Outgoing Units - LV Switchgear
RB26E15 LV Overcurrent and Earth-Fault Protection Relay Test Record
RB26E16 Inspection and Test Record for Power Transformer
RB26E17 Inspection and Test Record for Voltage Transformer (and UV Relay)
RB26E18 Test Record for Current Transformer (and Ammeter)
RB26E19 Test Record for Overcurrent/Earth/Fault Protection Relay (induction type)
RB26E20 Test Record for Overcurrent/Earth/Fault Protection Relay (thermal type)
RB26E21 Test Record for Differential Protection Relay
RB26E22Inspection and Test Record for Electric Motor - Cage-Induction Type (including control unit)
RB26E23 Inspection and Test Record for Static Supply Unit
RB26E24 Inspection and Test Record for Emergency Generators
RB26E25Inspection and Test Record for Lighting Installation (including distribution board)
RB26G01 Inspection Record for Air Handling Units
RB26G02 Inspection Record for Airflow Control Devices
RB26G03 Inspection Record for Air Diffusing Equipment
RB26G04 Inspection Record for Air Ducting System
RB26G05 Test Record for Pressure/Vacuum** Test of HVAC System
RB26G06 Overall Inspection Record for HVAC System
RB26J01 Setting-out Report for Plant Benchmarks
RB26J02 Piling Report
RB26J03 Inspection Record for Concrete Works (Authorization to Pour)
RB26J04 Concrete Placement Record
RB26J05 Inspection Record for Finished Concrete Works
RB26J06 Concrete Cylinder/Cube Report
RB26J07 Concrete Test Results
RB26J08 Summary of Concrete Test Results
RB26J09 Foundation Settlement Data Report
RB26J10 Inspection Record for Grouting
RB26J11 Inspection and Test Record for Sewers
RB26J12 Inspection and Test Record for Waterproof Membrane of Basin
RB26J13 Inspection Record for Paving and Subgrade/Soil in General
RB26J14 Inspection Record for Roads/Carparks
RB26J15 Inspection and Test Record for Retention Basins
RB26J16 Inspection Record for Steel Structures
RB26J17 Inspection Record for Fireproofing
RB26J18 Inspection Record for Refractory Linings
RB26J19 Inspection Record for Blockwork
RB26J20 Inspection Record for Wall Insulation of Buildings
RB26J21 Inspection Record for Roof Insulation and Roofing of Buildings
RB26J22 Inspection Record for Wall Cladding of Buildings/Structures
RB26J23 Inspection Record for Suspended Ceiling of Buildings
RB26J24 Inspection Record for Windows, Doors, Openings of Buildings
RB26J25 Inspection and Test Record for Plumbinb/Sanitary Installation of Buildings
RB26J26 Inspection Record for Internal Finishing of Buildings
RB26J27 Inspection Record for Complete Building (minor building)
RB26J28 Inspection Record for Fencing
RB26J29 Inspection Record for Gates
RB26J30 Inspection and Test Record for Boom Gates
RB26K01 Inspection and Test Record for Loop Checks
RB26K02 Inspection and Test Record for Instrument Pre-installation and Calibration
RB26K03 Inspection and Test Record for Control Valve Pre-installation
RB26K04 Inspection and Test Record for Trip and Alarm Checks
RB26K05 Inspection for Instrument Installation and Mechanical Acceptance Form
RB26K06 Inspection Record for Cabinets/Consoles
RB26K07Inspection Record for Installation Acceptance of Safeguarding System and/or Sequential System
RB26K08 Inspection Record for Installation Acceptance of DCS System
RB26K09 Inspection Record for Junction Boxes
RB26K10 Inspection Record for Instrument Earting System
RB26K11 Inspection Record for Instrument Air Supply Pressure Test
RB26K12Inspection Record for On-line Stream Analyzers (General) and Analyzer House
RB26K13 Inspection Record for Process Gas Chromatograph and Acceptance Sheet
RB26K14 Inspection Record for Erection of Flow, Pressure, Level, Switches
RB26K15 Cable Insulation and Continuity Test Report Instrument Cables
RB26K16 Orifice Plate Installation Record
RB26K17Tracking Document for Instrument Connections to Piping and Mechanical Equipment
RB26K18 Preliminary Mechanical Acceptance Report for Instrumentation
RB26K19Inspection Record for Local Indicating Instruments Pressure, Temperature, Flow and Level Gauges
RB26K20 Inspection Record for Instrument Impulse Hook-ups
RB26M01 Equipment Incoming Inspection Record
RB26M02 Inspection Record for Towers/Vessels and Closing Certificate
RB26M03 Inspection and Test Record for Tanks and Closing Certificate
RB26M04 Tank Test Certificate
RB26M05 Record of Vessel Tests
RB26M06 New Equipment Data - Radiographic Inspection Report
RB26M07 Inspection Record for Exchangers
RB26M08 Inspection Record for Air Coolers
RB26M09 Run-in Test Record for Air Coolers
RB26M10 Inspection Record for Mixers
RB26M11 Inspection Record for Cooling Towers and Closing Certificate
RB26M12 Inspection Record for Furnaces/Boilers and Closing Certificate
RB26M13 Inspection Record for Packaged Boiler Units and Closing Certificate
RB26M14Inspeciton Record for Packaged Units: Vessels/Columns/Skids/Filters and Closing Certificate
RB26M15 Inspection Checklist for Travelling Cranes
RB26M16 Inspection and Test for Elevator and Hydraulic Lift Table
RB26N01 Inspection and Test Record for Painting
RB26N02 Inspection and Test Record for Insulation
RB26P01 Inspection and Test Record for Pump/Compressor Set
RB26P02 Test Record for Rotating Equipment Alignment
RB26P03 Inspection and Test Record for Alignment of Belt-driven Rotating Equipment
RB26P04 Inspection and Test Record for Mixers
RBY002 Site Quality Responsibilities Matrix
RBY003 Inspection and Test Plan (ITP)
RBY005A Quality Audit Schedule
RBY005B Notice of Quality Audit
RBY005C Report of Quality Audit
RBY005D Quality Audit Report Questionnaire
RBY005E Quality Audit Report Conclusions
RBY005F Quality Audit Log and Status Report
RBY007A Site Engineering Query (SEQ)
RBY007B Site Engineering Query Log and Status Report
RBY010A Nonconformance Report
RBY010B Nonconformance Log and Status Report
RBY022A Subcontractor's Request for Punchlisting
RBY022B Punchlist
RBY022C Punchlist Log and Status Report
RBY022DCertificate of Functional system Mechanical Completion - Ready for Start-up* and Turnover
Area?Read to know the difference between Built-Up Area, Super Built-Up Area, and Carpet Area.
08 Dec 2008Carpet Area: This is the area of the apartment that does not include the area of the walls i.e. the area of the apartment that a carpet can cover.Built-Up Area: This is the area of the apartment that includes the area covered by the walls. Super Built-Up Area: This includes the built-up areas such as the lobby, lifts, stairs etc. This term is therefore only applicable for multi-dwelling units, such as flat complexes.
T-Shaped
A traditional foundation method to support a structure in an area where the ground freezes. A footing is placed below the frost line and then the walls are added on top. The footing is wider than the wall, providing extra support at the base of the foundation. A T-shaped foundation is placed and allowed to cure; second, the walls are constructed; and finally, the slab is poured between the walls.In summary:
T-shaped foundations are used in areas where the ground freezes. First, the footing is placed. Second, the walls are constructed and poured. Lastly, the slab is placed.
Slab-on-grade foundation
As the name suggests, a slab is a single layer of concrete, several inches thick. The slab is poured thicker at the edges, to form an integral footing; reinforcing rods strengthen the thickened edge. The slab normally rests on a bed of crushed gravel to improve drainage. Casting a wire mesh in the concrete reduces the chance of cracking. A slab on grade is suitable in areas where the ground doesn't freeze, but it can also be adapted with insulation to prevent it from being affected by the frost heaves. (see below)In summary:
Slab on grade used in areas where ground does not freeze. The edges of the slab-on-grade are thicker than the interior of the slab. The slab-on-grade is monolithic (poured all at one time).
Frost Protected
This method only works with a heated structure. It relies on the use of two sheets of rigid, polystyrene insulation—one on the outside of the foundation wall and the other laid flat on a bed of gravel at the base of the wall—to prevent freezing, which is a problem with slab-on grade foundations in areas with frost. The insulation holds heat from the structure in the ground under the footings and prevents heat loss from the edge of the slab. This heat keeps the ground temperature around the footings above freezing.
Shallow foundation
From Wikipedia, the free encyclopedia
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A shallow foundation is a type of foundation which transfers building loads to the earth very near the surface, rather than to a subsurface layer or a range of depths as does a deep foundation. Shallow foundations include spread footing foundations, mat-slab foundations, slab-on-grade foundations, pad foundations, rubble trench foundations, and earthbag foundations.Contents[hide]
1 Spread footing foundation 2 Mat-slab foundations 3 Slab-on-grade foundation 4 Rubble Trench foundation 5 Earthbag foundation 6 See also 7 External links
[edit] Spread footing foundation
In ground reinforced concrete foundation in cyclonic area, Northern Australia.
In ground reinforced concrete foundation in cyclonic area, Northern Australia.
A spread footer foundation, which is typical in residential building has a wider bottom portion then the load-bearing foundation walls it supports, which "spreads" the weight of the structure over a wider area for greater stability.The design and layout of spread footings is controlled by several factors foremost of which is the weight (load) of the structure it will support as well as penetration of soft near-surface layers, and penetration through near-surface layers likely to change volume due to frost heave or shrink-swell.These foundations are common in residential construction that includes a basement, and in many commercial structures. But for high rise building it is not sufficient.[edit] Mat-slab foundationsMat-slab foundations are used to distribute heavy column and wall loads across the entire building area, to lower the contact pressure compared to conventional spread footings. Mat-slab foundations can be constructed near the ground surface, or at the bottom of basements. In high-rise buildings, mat-slab foundations can be several meters thick, with extensive reinforcing to ensure relatively uniform load transfer.[edit] Slab-on-grade foundation
Example of slab on grade foundation
Raft slab house foundation in cyclonic area, Northern Australia.
Raft slab house foundation in cyclonic area, Northern Australia.
Slab-on-grade foundations are a structural engineering practice whereby the concrete slab that is to serve as the foundation for the structure is formed from a mold set into the ground. The concrete is then placed into the mold, leaving no space between the ground and the structure. This type of construction is most often seen in warmer climates, where ground freezing and thawing is less of a concern and where there is no need for heat ducting underneath the floor.The advantages of the slab technique are that it is cheap and sturdy, and is considered less vulnerable to termite infestation because there are no hollow spaces or wood channels leading from the ground to the structure (assuming wood siding, etc., is not carried all the way to the ground on the outer walls).The disadvantages are the lack of access from below for utility lines, the potential for large heat losses where ground temperatures fall significantly below the interior temperature, and a very low elevation that exposes the building to flood damage in even moderate rains. Remodeling or extending such a structure may also be more difficult. Over the long term, ground settling (or subsidence) may be a problem, as a slab foundation cannot be readily jacked up to compensate; proper soil compaction prior to pour can minimize this. The slab can be decoupled from ground temperatures by insulation, with the concrete poured directly over insulation (for example, Styrofoam panels), or heating provisions (such as hydronic heating) can be built into the slab (an expensive installation, with associated running expenses).
Slab-on-grade foundations are commonly used in areas with expansive clay soil, particularly in California and Texas. While elevated structural slabs actually perform better on expansive clays, it is generally accepted by the engineering community that slab-on-grade foundations offer the greatest cost-to-performance ratio for tract homes. Elevated structural slabs are generally only found on custom homes or homes with basements.Care must be taken with the provision of services through the slab. Copper piping, commonly used to carry natural gas and water, reacts with concrete over a long period, slowly degrading until the pipe fails. Copper pipes must be lagged (that is, insulated) or run through a conduit or plumbed into the building above the slab. Electrical conduits through the slab need to be water-tight, as they extend below ground level and can potentially expose the wiring to groundwater.[edit] Rubble Trench foundation
A cross section view of a rubble trench foundation
The rubble trench foundation, a construction approach popularized by architect Frank Lloyd Wright, is a type of foundation that uses loose stone or rubble to minimize the use of concrete and improve drainage. It is considered more environmentally friendly than other types of foundation because cement manufacturing requires the use of enormous amounts of energy. However, some soil environments (such as particularly expansive or poor load-bearing (< 1 ton/sf) soils) are not suitable for this kind of foundation.A foundation must bear the structural loads imposed upon it and allow proper drainage of ground water to prevent expansion or weakening of soils and frost heaving. While the far more common concrete foundation requires separate measures to ensure good soil drainage, the rubble trench foundation serves both foundation functions at once.To construct a rubble trench foundation a narrow trench is dug down below the frost line. The bottom of the trench would ideally be gently sloped to an outlet. Drainage tile, graded 1":8' to daylight, is then placed at the bottom of the trench in a bed of washed stone protected by filter fabric. The trench is then filled with either screened stone (typically 1-1/2") or recycled rubble. A steel-reinforced concrete grade beam is poured at the surface to provide ground clearance for the structure.If an insulated slab is to be poured inside the grade beam, then the outer surface of the grade beam and the rubble trench should be insulated with rigid XPS foam board, which must be protected above grade from mechanical and UV degradation.The rubble-trench foundation is a relatively simple, low-cost, and environmentally-friendly alternative to a conventional foundation, but may require an engineer's approval if building
officials are not familiar with it. Frank Lloyd Wright used them successfully for more than 50 years in the first half of the 20th century, and there is a revival of this style of foundation with the increased interest in green building.[edit] Earthbag foundationThe basic construction method begins by digging a trench down to undisturbed mineral subsoil. Rows of woven bags (or tubes) are filled with available material, placed into this trench, compacted with a pounder to around 1/3 thickness of pre-pounded thickness, and form a foundation. Each successive layer will have one or more strands of barbed wire placed on top. This digs into the bag's weave and prevents slippage of subsequent layers, and also resists any tendency for the outward expansion of walls. The next row of bags is offset by half a bag's width to form a staggered pattern. These are either pre-filled with material and delivered, or filled in place (often the case with Superadobe). The weight of this earth-filled bag pushes down on the barbed wire strands, locking the bag in place on the row below. The same process continues layer upon layer, forming walls. A roof can be formed by gradually sloping the walls inward to construct a dome. Traditional types of roof can also be made.[edit] See