When selecting bulk Cat6 cable for office installations, the primary difference between PVC (Polyvinyl Chloride) and Plenum cables lies in their jacket materials and fire safety compliance:

• PVC Cables: Use standard insulation that releases toxic fumes when burned. Suitable for general-purpose use in non-plenum spaces (riser-rated)
• Plenum Cables: Feature Low-Smoke Zero-Halogen (LSZH) materials that meet NFPA 90A and NEC 800 standards for air handling spaces

Consider these space classifications when planning your wiring:

// Pseudo-code for cable selection logic
function selectCableType(installationArea) {
  if (installationArea === 'plenum' || 
      installationArea === 'air_duct' || 
      installationArea === 'ceiling_space') {
    return 'CMP-rated plenum cable';
  } else {
    return 'CMR-rated PVC cable';
  }
}

Both cable types maintain identical electrical performance for Cat6 specifications:

The crimping process remains identical for both cable types. Example RJ45 termination sequence:

1. Strip 1.5" of jacket using precision stripper
2. Untwist pairs and arrange per T568B standard:
   - Orange/White
   - Orange  
   - Green/White
   - Blue
   - Blue/White
   - Green
   - Brown/White
   - Brown
3. Trim conductors to 0.5" length
4. Insert into RJ45 connector and crimp

While plenum cable costs approximately 30-40% more than PVC, consider these factors:

• Plenum-rated cable eliminates the need for conduit in air handling spaces
• Municipal inspectors typically require plenum certification in commercial buildings
• Insurance providers may require plenum-rated materials

For cubicle installations like yours, I recommend this hybrid approach:

// Sample cabling plan for office with test rack
const cablingPlan = {
  horizontalRuns: 'Plenum-rated (CMP)',
  verticalRisers: 'PVC (CMR)',
  workstationDrops: 'Plenum-rated (CMP)',
  patchPanelConnections: 0.5m plenum patch cords
};

When selecting bulk Cat6 cable for office installations, the primary difference between PVC (Polyvinyl Chloride) and plenum-rated cables lies in their fire safety characteristics:

• PVC (CMR - Riser Rated):

  // Typical PVC cable composition
  JacketMaterial = "Polyvinyl Chloride";
  FireRating = "CMR (Communications Riser)";
  SmokeProduction = "Higher";
  FlameSpread = "Moderate";
  

  Commonly used in vertical risers and non-air handling spaces

• Plenum (CMP - Plenum Rated):

  // Typical plenum cable composition  
  JacketMaterial = "Fluorinated Ethylene Polymer";
  FireRating = "CMP (Communications Plenum)";
  SmokeProduction = "Low Toxicity";
  FlameSpread = "Self-Extinguishing";
  

  Required for air circulation spaces (plenums) above drop ceilings

The cable type impacts your network infrastructure deployment:

// Example network topology decision tree
if (installationArea == "PlenumSpace") {
    cableType = "CMP";
    conduitRequired = false;
} else if (installationArea == "Riser") {
    cableType = "CMR"; 
    conduitRecommended = true;
} else {
    cableType = "CM/CMG";
}

From a technical perspective, both cable types deliver identical network performance when properly installed:

While plenum cable meets stricter fire codes, it comes at a premium:

// Price comparison algorithm (simplified)
function calculateCableCost(length, type) {
    const basePVC = 0.15; // $/ft
    const basePlenum = 0.30; // $/ft
    
    return type === "CMP" 
        ? length * basePlenum 
        : length * basePVC;
}

Before purchasing, verify local regulations:

• NEC (National Electrical Code) Article 800
• Local building codes for plenum spaces
• UL certification requirements
• Insurance provider specifications