Construction Fieldworks, Documentation, and Equipment Management

Vocabulary practice flashcards covering construction fieldwork classification, on-site observation procedures, standard construction management documents, heavy equipment categories, and machinery operation and maintenance strategies.

Construction Fieldworks

Any physical construction activity carried out on-site other than administrative paperwork, encompassing surveying, clearing, earthworks, formworks, concrete, steel, and masonry works.

Light Construction

A category of construction that includes residential buildings, small commercial facilities, renovations, remodeling, and landscaping projects that do not require heavy machinery or extensive engineering.

Heavy Construction

Large-scale, complex civil works requiring substantial resources, heavy machinery, and a large workforce, including highways, bridges, tunnels, dams, airports, and large commercial structures.

Construction Observation

The systematic process of monitoring and inspecting a job site to verify that work is executed in conformance with design plans, project specifications, and building codes.

Construction Observation Report

A formal document compiling project identification details, general site progress, specific task evaluations, noncompliance issues, contractor discussions, and corrective action recommendations.

Construction Plan

A comprehensive project document detailing the scope of work, budget, execution timeline, and work breakdown structure ($\text{WBS}$).

Construction Budget

A financial management document that details all anticipated project expenses to help project managers control expenditures, prevent cost overruns, and maintain profitability.

Construction Schedule

A time management document coordinating execution-phase activities, defining milestone dates and deliverable deadlines for general contractors and subcontractors.

Construction Estimate

A preliminary financial projection that itemizes anticipated direct, indirect, and overhead costs—including materials, labor, and equipment rental—serving as the basis for the project budget.

Scope of Work (SOW)

A document defining all specific work activities, deliverables, estimated timelines, costs, and payment terms to be executed under a construction contract.

Construction Proposal (Bid)

A formal bid submitted by a contractor to a project owner detailing proposed execution strategies, timelines, costs, and specifications in response to a Request for Proposal.

Punch List

An itemized checklist of minor, non-critical tasks—such as paint touch-ups, debris cleanup, and minor hardware fixes—that must be resolved before project handover and final closeout.

Request for Proposal (RFP)

A document issued by project owners to initiate the competitive bidding process by soliciting project bids and qualifications from interested contractors.

Request for Information (RFI)

A formal inquiry submitted to the owner, architect, or engineer to resolve omissions, errors, or ambiguous specifications within contract drawings and documents.

Construction Lien Waiver

A legal release form in which a contractor or subcontractor relinquishes their legal lien rights against a property upon receiving contract payment.

Request for Quotation (RFQ)

A procurement document sent to suppliers to request pricing and delivery terms for materials, equipment, or specialized trade services.

Construction Submittals

Shop drawings, product data, material samples, and certifications provided by subcontractors to architects and engineers for quality verification prior to installation.

Construction Change Order

A formal agreement adjusting the original contract scope of work, budget, or timeline due to owner additions, design revisions, or unforeseen field conditions.

Bill of Quantities (BOQ)

A tender document providing measured quantities and detailed descriptions of materials, parts, and labor required to execute a construction contract.

Schematic Design

An early architectural drawing that illustrates building layout, spatial dimensions, site zoning integration, and general building code compliance.

Construction Specifications

Written qualitative standards outlining requirements for materials, installation procedures, testing, and workmanship to accompany technical drawings.

Construction Daily Report

A daily log tracking site weather conditions, completed work packages, labor hours, on-site equipment, material deliveries, and unexpected incidents.

Material Takeoff (MTO)

A list generated from contract drawings and models that quantifies every required raw material and prefabricated component to calculate project procurement costs.

Schedule of Values (SOV)

A project management billing document detailing all work components and associated costs, used to assess percentage completion and calculate interim progress payments.

Construction Timesheet

A timekeeping log that tracks labor hours spent by crew members on site to compute payroll according to standard and overtime hourly rates.

Contractor Payment Schedule

A document tracking disbursement dates, retainage deductions, and payment statuses for specialized trade contractors across project milestones.

Earthmoving Equipment

Heavy machinery designed for grading, soil removal, and site preparation, including excavators, bulldozers, loaders, and motor graders.

Material Handling Equipment

Machinery utilized for lifting, positioning, and transporting heavy building components around a job site, including cranes, forklifts, and conveyors.

Road Construction Equipment

Machinery engineered for building, spreading, and consolidating road layers, including asphalt pavers, compactors/rollers, and wheel tractor-scrapers.

Concrete Equipment

Machinery designed for batching, mixing, pumping, and consolidating fresh concrete, including drum mixers, boom pumps, and needle vibrators.

Special Equipment

Highly specialized heavy machinery built for unique civil engineering tasks, such as tunnel boring machines ($\text{TBM}$), rotary drilling rigs, and curb machines.

Pre-Operation Inspection

A mandatory inspection performed by equipment operators prior to startup to verify fluid levels, tire pressures, brakes, safety devices, and hydraulic lines.

Preventive Maintenance (PM)

Scheduled servicing, routine lubrication, filter changes, and inspections executed at planned intervals to forestall machine failure and extend component lifespan.

Predictive Maintenance

Condition-based maintenance utilizing diagnostic sensors to track real-time physical parameters—such as vibration, oil quality, and temperature—to anticipate mechanical failures.

Corrective Maintenance

Unscheduled or scheduled mechanical repairs and component replacements performed after a functional failure has occurred.

Emergency Maintenance

Immediate, unscheduled repair work required when sudden equipment breakdowns stop critical path job-site operations.

Computerized Maintenance Management System (CMMS)

A digital software platform implemented to manage maintenance schedules, work orders, spare part inventories, and equipment cost tracking.

Rollover Protective Structures (ROPS)

Reinforced structural frames or roll bars engineered to prevent operator crush injuries during equipment rollovers or tip-overs.