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Engineering Hub: System Design, Drawings & BOQ

Enter the duty, or describe any requirement and attach the drawing. AutoCAD, PDF, a spreadsheet or a photograph is accepted. The desk sizes what it can from NBC 2016 Part 4, IS 15105, IS 3844, IS 13039, TAC, NFPA 13, NFPA 20, IS 732, IS 3043, IS 2189, ISHRAE and ASHRAE 62.1, draws the P&ID or single-line diagram, the scaled plan, both elevations, section A-A and the isometric, and writes the bill. A PEB shed takes length, width, eave, bay, slope, basic wind speed, crane and cladding, and draws the framing plan, the anchor bolt plan, both elevations, section A-A and a rotatable 3D model. Fire suppression and fire detection sit under Fire protection, not as a separate project type. A mark you add on the sheet is saved with the download. A licensed engineer still stamps the issue.

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Fire protection is selected. The subcategories for this type are under this list. The drawing and the bill further down are the existing type page. A catalogue price is used when it matches. Otherwise a published Indian rate plus 20% is shown with its source. Erection is 10% of that system's materials, testing 2%, and transport 3%.

Subcategories

Each subcategory has its own design basis, calculation, drawings, bill and quotation.

AutoCAD DWG or DXF, PDF, a photograph, or a spreadsheet.

System

Drawing is listening

FACTORYCLIX PROCURERequirementPump flow 204 m³/h · 3,400 L/min · Pump head 88 mEnquiry drawing. A licensed engineer stamps the issue. DWG stays a reference file.

Each instruction changes the drawing at once. It keeps taking the next one until you say stop.

Factoryclix

Rev A

SHEET 1 OF 6

FW-1001 SUCTIONFW-1002 SUCTIONFW-1003 JOCKEY200-FW-2001 RISER200-FW-2001 RISER25-FW-2501 RANGE200-FW-3001 RINGT-101Fire water tank293 KL293 m³P-101Electric fire pump1 no.3,400 L/min at 88 mP-102Diesel fire pump1 no.3,400 L/min at 88 mP-103Jockey pump1 no.180 L/min at 93 mLVLanding valves4 no.GVSection valves2 no.SPKSprinkler heads446 no.Remote area demand is not t…YHYard hydrants6 no.FAFire alarm panel1 no.PG-101FT-101Instrument bubbles are the scheme. A bubble with no quantity is not a bill line. Equipment quantities are the bill.Factoryclix / Proactive Industrial Pvt LtdFire protectionDRAWINGP&IDSHEET 1 OF 6SCALE NTSREV AEnquiry2,000 m² per floor · 2 floors · eave 8 mDesign basis Pump flow 204 m³/h · 3,400 L/min · Pump head 88 m

Calculation

PartFormulaWorkingResultStandard
Pump flowIS 13039 table by hazard and number of hydrantshigh hazard. 6 hydrants from 30 m yard spacing. Table 3 duty 2,850 L/min. Sprinkler demand 3,250 L/min. Selected catalogue pump 3,400 L/min (204 m³/h), the next listed duty at or above 3,250 L/min.204 m³/h · 3,400 L/minIS 13039:2014 Table 3
Pump headThe higher of the table pressure and static + friction + residualTable pressure 8.8 kg/cm². Hazen–Williams on 3,400 L/min, 200 mm, C 120, L 191 m gives 3.6 m. Remote residual 3.5 bar. Velocity 1.80 m/s.88 mIS 13039:2014 / IS 3844
Jockey4 percent of the main pump, between 3 and 5 percent, at main head plus 5 m4 percent of 3,400 L/min is 136 L/min. Head 88 m + 5 m.180 L/min at 93 mIS 13039:2014 cl. 5.1.9
Fire waterTank = the larger of the sprinkler reserve and a hydrant reserve scaled to the hydrant countSprinkler 3,250 L/min × 90 min = 292.5 m³. Hydrant reserve scales the table pump 2,850 L/min by 6 / 20 hydrants over 3 h = 153.9 m³. Not the full table pump × duration.293 m³IS 13039:2014 Table 4
Sprinkler demandQ = density × area of operationhigh hazard: 12.5 mm/min × 260 m², the most remote design area. Not the 2,000 m² floor and not × 2 floors.3,250 L/minIS 15105 / NFPA 13
DetectionArea ÷ detector coverage, and travel to a call pointSmoke 68: one per 60 m² of the 2,000 m² floor, × 2 floors. Heat 0. Flame 0. Beam 0. Call points 4. Sounders 2. Addressable panel, 72 devices.72 devices · 1 panelIS 2189 / NFPA 72
Suppression mediumMedium from the risk, then the code density or flooding factorOrdinary or light hazard density over the code area of operation. 68°C pendent. Hydrant and hose remain the manual system.Water, wet-pipe sprinklerIS 15105 / NFPA 13
Sprinkler heads(Area per floor ÷ coverage) × floors2,000 m² per floor ÷ 9 m² = 223 heads on one floor × 2 floors. Pump flow stays on the remote design area.446 headsIS 15105 / NFPA 13

Design basis

PartSpecificationStandard
SprinklerPendent sprinkler, 68°C. Coverage 9 m². 223 heads on one floor of 2,000 m² × 2 floors. The water demand is the remote design area, not this head count. Ordinary or light hazard density over the code area of operation. 68°C pendent. Hydrant and hose remain the manual system.IS 15105 / NFPA 13
ExtinguisherABC powder extinguisher, 6 kg, IS 15683 marking. 20 on one floor of 2,000 m² (one per 100 m², at least two) × 2 floors.IS 15683 / NFPA 10
Hose reelFirst-aid hose reel, 20 mm or 25 mm, 30 m hose, shut-off nozzle. 3 per floor of 2,000 m² (one per 800 m², at least one) × 2 floors.IS 884 / IS 3844
Landing valveInternal landing valve, 63 mm female instantaneous outlet, oblique, flanged inlet. Wet riser 200 mm NB. One per 1,000 m² of each floor, and at least one on every floor.IS 3844 / IS 5290 / NFPA 14
Wet riserWet riser, 200 mm NB, GI heavy, 8 m. The catalogue figure is a per-metre rate, not a 6 m length. Fire-red finish to IS 5.IS 3844 / IS 1239 / NFPA 14
External hydrantSingle-outlet stand post, 80 mm, outlet 1 m above ground, 63 mm instantaneous coupling. One post per 30 m of external wall.IS 13039:2014 / IS 908 / NFPA 24
Double hydrantDouble-headed stand post, 100 mm, within 15 m of the storage or process block so two jets can reach the roof.IS 13039:2014 cl. 4.13 / IS 908
Ring mainHydrant ring main, 200 mm NB, 179 m. The catalogue figure is a per-metre rate, not a 6 m length. Buried mains coated and wrapped to IS 10221.IS 13039:2014 / NFPA 24
Section valveSluice valve on the ring main, flanged, to isolate a section without shutting the yard.IS 780 / IS 13039:2014
Delivery hoseNon-percolating delivery hose, 63 mm × 15 m, two lengths at each external hydrant.IS 636 / IS 13039:2014
Branch and nozzleBranch pipe and nozzle, 63 mm instantaneous inlet, with nozzle spanner.IS 903
Hose boxWeatherproof hose box at each external hydrant, holding two hoses, the branch and the nozzle.IS 13039:2014
Brigade inletFire-brigade breeching inlet, 4-way, on the wet riser, within sight of the fire-service approach.IS 904 / IS 3844
Sprinkler pipeSprinkler range and branch pipe, 25 mm NB, GI medium. About 0.22 m of pipe per m², 2,000 m² × 2 floors. The catalogue figure is a per-metre rate.IS 1239 / IS 15105
Fire pump204 m³/h (3,400 L/min) at 88 m. Same flow on the calculation, the drawing and this line. Nearest catalogue pump at or above the duty.IS 12469 / IS 13039:2014 / NFPA 20
Diesel pumpDiesel standby, same 3,400 L/min at 88 m as the electric pump.IS 12469 / NFPA 20
Jockey pumpJockey 180 L/min at 93 m, about 4 percent of the main flow and 5 m above the main head. A catalogue jockey is used when its flow is at least this duty and its head is within 15 percent above it. If none is that close, the next catalogue jockey at or above the head is used.IS 12469 / NFPA 20
Fire water tank293 KL required. Nearest catalogue band at or above that volume is 300 KL. ₹/KL is the published band rate, and it is not allowed to rise with size, so this line uses ₹3,360/KL. A lump-sum tank is not used.IS 13039:2014 / NBC 2016 Part 4
Fire alarm panelAddressable panel. 72 devices. Release of Water, wet-pipe sprinkler is from a confirmed detection.IS 2189 / NFPA 72
Smoke detectorOptical smoke detector. One per 60 m² of the 2,000 m² floor, multiplied by 2 floors.IS 2189 / NFPA 72
Manual call pointManual call point at each storey exit. Further points so travel stays within about 22.5 m.IS 2189 / NFPA 72
SounderElectronic sounder so the alarm is heard above the noise of that floor. One per floor as the minimum.IS 2189 / NFPA 72
ElbowRiser offsets and floor outlets on the 200 NB wet riser. Same riser bore as the drawing.ASME B16.9
TeeOne tee at each landing valve, 4 valves.ASME B16.9
Sprinkler elbowOne elbow on each 6 m sprinkler length. 148 lengths, the same count as the sprinkler pipe.ASME B16.9
ReducerOutlet reducers off the 200 NB riser. Catalogue size is the smaller bore.ASME B16.9
CouplingScrewed couplings on the hose-reel take-offs and the drain.ASME B16.11
FlangeTwo flanges on each of 2 section valves and 3 pump connections.ASME B16.5
GasketOne gasket on each of those flanges.ASME B16.20
BoltEight bolts on each flange pair. Calc 40 bolts | Billed 1 lot of 100. M16 × 60 mm, grade 8.8. The catalogue price is a box or lot, so it is not multiplied by the bolt count.ISO 4014
StrainerOne strainer on the pump suction.Site practice
Check valveOne non-return valve on each pump discharge. 3 pumps on this duty.API 594
HangerRiser 12 m, ring 179 m, sprinkler branch 888 m. One hanger about every 3 m, 360 clamps, 200 mm to match the line. Price on request unless the catalogue has this bore. An 80 mm clamp is not used on a different line.Site practice
Pressure gaugeSuction, pump discharge and hydrant header. 4 inch dial, 0–10 kg/cm².IS 3624
EscutcheonOne chrome rosette per sprinkler head, 446 heads, the same count as the drawing.IS 15105
Flow switchOne 100 mm vane flow switch on the sprinkler riser of each floor.IS 15105
PrimerFire pipe, outside surface from the riser, ring and branch lengths. About 190 m². Two coats, an allowance of 10 m² per litre per coat.IS 1477
Finish paintFire pipe, outside surface from the riser, ring and branch lengths. One finish coat on the same area. Asian Paints Apcolite gloss, the published 1 L rate.IS 1477
Welding rod166 welded joints on elbows, tees and weld-neck flanges. Allowance 0.50 kg a joint.AWS A5.1
SealantOne cartridge a floor for sleeves and the breeching inlet.Site practice
TestingFire protection testing and commissioning. 2% of this system's material subtotal, ex-GST. GST 18% is added on this allowance.Site practice
ErectionFire protection erection and installation labour. 10% of this system's material subtotal, ex-GST. GST 18% is added on this allowance.Site practice
TransportFire protection transport and freight. 3% of this system's material subtotal, ex-GST. GST 18% is added on this allowance.Site practice

Fire protection BOQ

Proactive Industrial Private LimitedGSTIN: 24AAQCP1475R1ZLRegistered office: C-119, Siddhivinayak Business Tower, Makarba, Sarkhej, Ahmedabad, Gujarat 380051Branch offices: Vadodara | Padal (Kheda) | Bharuch

Supply

  • sprinkler pendant 68

    Pendent sprinkler, 68°C. Coverage 9 m². 223 heads on one floor of 2,000 m² × 2 floors. The water demand is the remote design area, not this head count. Ordinary or light hazard density over the code area of operation. 68°C pendent. Hydrant and hose remain the manual system. · IS 15105 / NFPA 13

    446 no. × —

    GST —

    Amount —

  • ABC powder extinguisher 6 kg

    ABC powder extinguisher, 6 kg, IS 15683 marking. 20 on one floor of 2,000 m² (one per 100 m², at least two) × 2 floors. · IS 15683 / NFPA 10

    40 no. × —

    GST —

    Amount —

  • hose reel

    First-aid hose reel, 20 mm or 25 mm, 30 m hose, shut-off nozzle. 3 per floor of 2,000 m² (one per 800 m², at least one) × 2 floors. · IS 884 / IS 3844

    6 no. × —

    GST —

    Amount —

  • landing valve 63 mm

    Internal landing valve, 63 mm female instantaneous outlet, oblique, flanged inlet. Wet riser 200 mm NB. One per 1,000 m² of each floor, and at least one on every floor. · IS 3844 / IS 5290 / NFPA 14

    4 no. × —

    GST —

    Amount —

  • GI pipe 200 NB heavy

    Wet riser, 200 mm NB, GI heavy, 8 m. The catalogue figure is a per-metre rate, not a 6 m length. Fire-red finish to IS 5. · IS 3844 / IS 1239 / NFPA 14

    8 m × —

    GST —

    Amount —

  • hydrant stand post

    Single-outlet stand post, 80 mm, outlet 1 m above ground, 63 mm instantaneous coupling. One post per 30 m of external wall. · IS 13039:2014 / IS 908 / NFPA 24

    6 no. × —

    GST —

    Amount —

  • hydrant stand post double

    Double-headed stand post, 100 mm, within 15 m of the storage or process block so two jets can reach the roof. · IS 13039:2014 cl. 4.13 / IS 908

    2 no. × —

    GST —

    Amount —

  • MS ERW pipe 200 NB

    Hydrant ring main, 200 mm NB, 179 m. The catalogue figure is a per-metre rate, not a 6 m length. Buried mains coated and wrapped to IS 10221. · IS 13039:2014 / NFPA 24

    179 m × —

    GST —

    Amount —

  • gate valve 200 NB

    Sluice valve on the ring main, flanged, to isolate a section without shutting the yard. · IS 780 / IS 13039:2014

    2 no. × —

    GST —

    Amount —

  • RRL hose 63 mm x 15 m

    Non-percolating delivery hose, 63 mm × 15 m, two lengths at each external hydrant. · IS 636 / IS 13039:2014

    12 length × —

    GST —

    Amount —

  • branch pipe

    Branch pipe and nozzle, 63 mm instantaneous inlet, with nozzle spanner. · IS 903

    6 no. × —

    GST —

    Amount —

  • hose box

    Weatherproof hose box at each external hydrant, holding two hoses, the branch and the nozzle. · IS 13039:2014

    6 no. × —

    GST —

    Amount —

  • breeching inlet

    Fire-brigade breeching inlet, 4-way, on the wet riser, within sight of the fire-service approach. · IS 904 / IS 3844

    1 no. × —

    GST —

    Amount —

  • GI pipe 25 NB

    Sprinkler range and branch pipe, 25 mm NB, GI medium. About 0.22 m of pipe per m², 2,000 m² × 2 floors. The catalogue figure is a per-metre rate. · IS 1239 / IS 15105

    880 m × —

    GST —

    Amount —

  • electric fire pump 3400 LPM 88 m

    204 m³/h (3,400 L/min) at 88 m. Same flow on the calculation, the drawing and this line. Nearest catalogue pump at or above the duty. · IS 12469 / IS 13039:2014 / NFPA 20

    1 no. × —

    GST —

    Amount —

  • diesel fire pump 3400 LPM 88 m

    Diesel standby, same 3,400 L/min at 88 m as the electric pump. · IS 12469 / NFPA 20

    1 no. × —

    GST —

    Amount —

  • jockey pump 180 LPM 93 m

    Jockey 180 L/min at 93 m, about 4 percent of the main flow and 5 m above the main head. A catalogue jockey is used when its flow is at least this duty and its head is within 15 percent above it. If none is that close, the next catalogue jockey at or above the head is used. · IS 12469 / NFPA 20

    1 no. × —

    GST —

    Amount —

  • fire water storage tank 293 KL

    293 KL required. Nearest catalogue band at or above that volume is 300 KL. ₹/KL is the published band rate, and it is not allowed to rise with size, so this line uses ₹3,360/KL. A lump-sum tank is not used. · IS 13039:2014 / NBC 2016 Part 4

    293 KL × —

    GST —

    Amount —

  • Ravel Avani

    Addressable panel. 72 devices. Release of Water, wet-pipe sprinkler is from a confirmed detection. · IS 2189 / NFPA 72

    1 no. × —

    GST —

    Amount —

  • smoke detector

    Optical smoke detector. One per 60 m² of the 2,000 m² floor, multiplied by 2 floors. · IS 2189 / NFPA 72

    68 no. × —

    GST —

    Amount —

  • manual call point

    Manual call point at each storey exit. Further points so travel stays within about 22.5 m. · IS 2189 / NFPA 72

    4 no. × —

    GST —

    Amount —

  • fire alarm sounder

    Electronic sounder so the alarm is heard above the noise of that floor. One per floor as the minimum. · IS 2189 / NFPA 72

    2 no. × —

    GST —

    Amount —

  • 90 elbow 200 NB Sch 40

    Riser offsets and floor outlets on the 200 NB wet riser. Same riser bore as the drawing. · ASME B16.9

    4 no. × —

    GST —

    Amount —

  • equal tee 200 NB Sch 40

    One tee at each landing valve, 4 valves. · ASME B16.9

    4 no. × —

    GST —

    Amount —

  • 90 elbow 25 NB Sch 40

    One elbow on each 6 m sprinkler length. 148 lengths, the same count as the sprinkler pipe. · ASME B16.9

    148 no. × —

    GST —

    Amount —

  • concentric reducer 25 NB Sch 40

    Outlet reducers off the 200 NB riser. Catalogue size is the smaller bore. · ASME B16.9

    2 no. × —

    GST —

    Amount —

  • forged coupling 25 NB

    Screwed couplings on the hose-reel take-offs and the drain. · ASME B16.11

    6 no. × —

    GST —

    Amount —

  • flange 200 NB class 150 A105

    Two flanges on each of 2 section valves and 3 pump connections. · ASME B16.5

    10 no. × —

    GST —

    Amount —

  • spiral wound gasket 200 NB class 150

    One gasket on each of those flanges. · ASME B16.20

    10 no. × —

    GST —

    Amount —

  • hex bolt M16 60 mm grade 8.8

    Eight bolts on each flange pair. Calc 40 bolts | Billed 1 lot of 100. M16 × 60 mm, grade 8.8. The catalogue price is a box or lot, so it is not multiplied by the bolt count. · ISO 4014

    1 lot × —

    GST —

    Amount —

  • Y strainer 200 NB

    One strainer on the pump suction. · Site practice

    1 no. × —

    GST —

    Amount —

  • check valve 200 NB

    One non-return valve on each pump discharge. 3 pumps on this duty. · API 594

    3 no. × —

    GST —

    Amount —

  • GI pipe clamp 200 mm

    Riser 12 m, ring 179 m, sprinkler branch 888 m. One hanger about every 3 m, 360 clamps, 200 mm to match the line. Price on request unless the catalogue has this bore. An 80 mm clamp is not used on a different line. · Site practice

    360 no. × —

    GST —

    Amount —

  • pressure gauge

    Suction, pump discharge and hydrant header. 4 inch dial, 0–10 kg/cm². · IS 3624

    3 no. × —

    GST —

    Amount —

  • sprinkler escutcheon

    One chrome rosette per sprinkler head, 446 heads, the same count as the drawing. · IS 15105

    446 no. × —

    GST —

    Amount —

  • flow switch

    One 100 mm vane flow switch on the sprinkler riser of each floor. · IS 15105

    2 no. × —

    GST —

    Amount —

  • red oxide metal primer 1 L

    Fire pipe, outside surface from the riser, ring and branch lengths. About 190 m². Two coats, an allowance of 10 m² per litre per coat. · IS 1477

    38 L × —

    GST —

    Amount —

  • synthetic enamel finish 1 L

    Fire pipe, outside surface from the riser, ring and branch lengths. One finish coat on the same area. Asian Paints Apcolite gloss, the published 1 L rate. · IS 1477

    19 L × —

    GST —

    Amount —

  • welding electrode E6013 3.15 mm

    166 welded joints on elbows, tees and weld-neck flanges. Allowance 0.50 kg a joint. · AWS A5.1

    83 kg × —

    GST —

    Amount —

  • silicone sealant 280 ml

    One cartridge a floor for sleeves and the breeching inlet. · Site practice

    2 no. × —

    GST —

    Amount —

  • transport to site

    Fire protection transport and freight. 3% of this system's material subtotal, ex-GST. GST 18% is added on this allowance. · Site practice

    1 lot × —

    GST —

    Amount —

Supply subtotal—

Installation

  • testing and commissioning

    Fire protection testing and commissioning. 2% of this system's material subtotal, ex-GST. GST 18% is added on this allowance. · Site practice

    1 lot × —

    GST —

    Amount —

  • erection and labour

    Fire protection erection and installation labour. 10% of this system's material subtotal, ex-GST. GST 18% is added on this allowance. · Site practice

    1 lot × —

    GST —

    Amount —

Installation subtotal—

GST —

Grand total —

Supply is the material and the transport. Installation is erection, testing and commissioning, and the other site services. Each section has its own ex-GST subtotal. GST and the grand total follow. A catalogue match is used when the catalogue has a price. Where it does not, the rate is a published Indian marketplace or maker price plus 20%, and the source is on the line. Every material rate is ex-GST, and GST at 18% is added on it. A published price that already included GST is converted to the ex-GST figure and 18% is shown separately. Erection and installation labour is 10% of that system's material subtotal, testing and commissioning 2%, and transport 3%, with GST at 18% on those allowances.

Freight

Ahmedabad to Vadodara · about 131 km · chargeable 150 kg

Freight ₹1,800 ex-GST · GST ₹324 · Payable ₹2,124

Road part-load from the pincode. Chargeable weight is the higher of actual kg and 300 kg per cubic metre. Confirm the truck before a PO.

  • 2,000 m² is the area of one floor, 2 floors, 8 m height. Sprinkler heads, sprinkler branch pipe and smoke detectors are that floor counted again on every floor. The sprinkler pump stays on the remote design area.
  • Prices on the quotation are ex-GST. A catalogue match is used first. Where the catalogue has no price, a published Indian rate plus 20% is used and the source is on the line. GST at 18% is added on every material line. A price the source already quoted including GST is converted to the ex-GST rate and 18% is shown separately. Erection and installation labour is 10% of that system's material subtotal, testing and commissioning 2%, and transport 3%. GST 18% is added on those allowances.
  • Standards cited on this desk: NBC 2016 Part 4, IS 15105, IS 3844, IS 13039, TAC, NFPA 13, NFPA 20, IS 732, IS 3043, IS 2189, ISHRAE and ASHRAE 62.1.

Get this designed & installed by us

Statutory

  • This is an enquiry BOQ, not a sanctioned design. A licensed consultant stamps the drawing before construction.
  • Fire NOC from the local authority. In Gujarat, the Fire Prevention and Life Safety Measures Act applies to the buildings it covers.
  • Suppression medium is Water, wet-pipe sprinkler. Ordinary or light hazard density over the code area of operation. 68°C pendent. Hydrant and hose remain the manual system. A licensed fire consultant stamps the design before the Fire NOC.