Building Materials & Construction 500 PYQ One Liners | SSC JE & UPSSSC JE Previous Year Question

📘 Building Materials & Construction (PYQ)

✨ Part 1 (Q1–100)

• 1. Gypsum setting time बढ़ाता है — (SSC JE 2018)
• 2. OPC = Ordinary Portland Cement — (UPSSSC JE 2016)
• 3. Initial setting time ≥ 30 min — (SSC JE 2019)
• 4. Final setting time ≤ 10 hr — (SSC JE 2017)
• 5. Specific gravity = 3.15 — (SSC JE 2020)
• 6. Soundness = Le Chatelier — (UPSSSC JE 2018)
• 7. PPC में pozzolana — (SSC JE 2021)
• 8. Fineness = Sieve test — (SSC JE 2017)
• 9. White cement में iron कम — (UPSSSC JE 2019)
• 10. HAC जल्दी strength देता है — (SSC JE 2022)
• 11. Fine aggregate < 4.75 mm — (SSC JE 2018)
• 12. Coarse aggregate > 4.75 mm — (SSC JE 2019)
• 13. Bulking moisture से — (UPSSSC JE 2017)
• 14. Flaky = thickness कम — (SSC JE 2020)
• 15. Crushing test = strength — (SSC JE 2021)
• 16. Impact test = toughness — (SSC JE 2017)
• 17. Abrasion = wear — (UPSSSC JE 2018)
• 18. Well graded = strong — (SSC JE 2022)
• 19. SG ≈ 2.6 — (SSC JE 2016)
• 20. Angular = better bond — (UPSSSC JE 2020)
• 21. W/C ratio strength control करता है — (SSC JE 2018)
• 22. Slump = workability — (SSC JE 2019)
• 23. Compaction factor = workability — (UPSSSC JE 2017)
• 24. Strength @ 28 days — (SSC JE 2020)
• 25. High slump = high workability — (SSC JE 2016)
• 26. Low slump = low workability — (SSC JE 2017)
• 27. Curing strength बढ़ाता है — (UPSSSC JE 2018)
• 28. M20 = 1:1.5:3 — (SSC JE 2019)
• 29. Vibrator = compaction — (SSC JE 2021)
• 30. Segregation = defect — (SSC JE 2020)
• 31. Brick size = 19×9×9 cm — (SSC JE 2018)
• 32. Water absorption <20% — (SSC JE 2017)
• 33. Efflorescence = salt — (UPSSSC JE 2019)
• 34. First class brick best — (SSC JE 2020)
• 35. Overburnt brick dark — (SSC JE 2016)
• 36. Underburnt brick weak — (UPSSSC JE 2018)
• 37. Frog depth 1–2 cm — (SSC JE 2021)
• 38. Crushing test = strength — (SSC JE 2017)
• 39. Modular brick 20×10×10 cm — (UPSSSC JE 2020)
• 40. Good brick ringing sound — (SSC JE 2022)
• 41. Seasoning moisture removal — (SSC JE 2018)
• 42. Hardwood = teak — (UPSSSC JE 2017)
• 43. Softwood = pine — (SSC JE 2019)
• 44. Annual rings age बताते हैं — (SSC JE 2020)
• 45. Sapwood outer part — (SSC JE 2016)
• 46. Heartwood strong part — (UPSSSC JE 2018)
• 47. Shrinkage drying से — (SSC JE 2021)
• 48. Warping shape change — (SSC JE 2017)
• 49. Knot defect — (UPSSSC JE 2019)
• 50. Moisture 10–15% — (SSC JE 2022)
• 51. Mild steel carbon ~0.25% — (SSC JE 2018)
• 52. Steel ductile है — (SSC JE 2019)
• 53. Galvanization zinc coating — (SSC JE 2020)
• 54. TMT bars strong होते हैं — (UPSSSC JE 2017)
• 55. Elastic modulus 2×10⁵ — (SSC JE 2016)
• 56. Steel corrosion = rusting — (SSC JE 2021)
• 57. HYSD bars high strength — (SSC JE 2018)
• 58. Steel recyclable होता है — (SSC JE 2019)
• 59. Tensile strength high — (SSC JE 2020)
• 60. Steel ductility elongation से — (SSC JE 2022)
• 61. Louvered window max ventilation — (SSC JE 2018)
• 62. Fixed window no ventilation — (SSC JE 2019)
• 63. Bay window decoration + space — (SSC JE 2017)
• 64. Sill water रोकता है — (SSC JE 2020)
• 65. Lintel load support — (SSC JE 2016)
• 66. Mullion vertical division — (SSC JE 2018)
• 67. Transom horizontal division — (SSC JE 2021)
• 68. Flush door smooth surface — (SSC JE 2017)
• 69. Panel door panels होते हैं — (SSC JE 2019)
• 70. Frame support देता है — (SSC JE 2022)
• 71. Thatch roof temporary — (SSC JE 2019)
• 72. RCC roof permanent — (SSC JE 2018)
• 73. Sloping roof drainage के लिए — (SSC JE 2017)
• 74. Flat roof urban use — (SSC JE 2020)
• 75. Ridge top point — (SSC JE 2016)
• 76. Eaves lower edge — (SSC JE 2021)
• 77. Gutter water collect — (SSC JE 2018)
• 78. Valley slope intersection — (SSC JE 2019)
• 79. Pitch slope angle — (SSC JE 2020)
• 80. Hip roof all sides slope — (SSC JE 2022)
• 81. Foundation load transfer करता है — (SSC JE 2018)
• 82. SBC soil capacity — (SSC JE 2019)
• 83. Settlement soil compression — (SSC JE 2020)
• 84. Raft weak soil में — (SSC JE 2017)
• 85. Pile deep foundation — (SSC JE 2016)
• 86. Footing base part — (SSC JE 2021)
• 87. DPC damp रोकता है — (SSC JE 2018)
• 88. Plaster finish देता है — (SSC JE 2017)
• 89. Whitewash cheap coating — (SSC JE 2019)
• 90. Paint protection देता है — (SSC JE 2022)
• 91. Distemper decorative coating — (SSC JE 2018)
• 92. Scaffolding temporary support — (SSC JE 2017)
• 93. Centering slab support — (SSC JE 2019)
• 94. Formwork mould होता है — (SSC JE 2020)
• 95. Damp proofing moisture रोकता है — (SSC JE 2016)
• 96. Gypsum plaster smooth finish — (SSC JE 2021)
• 97. Mortar binding material — (SSC JE 2017)
• 98. Lime mortar flexible — (SSC JE 2018)
• 99. Cement mortar strong — (SSC JE 2019)
• 100. Brick masonry bonding जरूरी — (SSC JE 2022)

📘 Building Materials & Construction (PYQ)

✨ Part 2 (Q101–200)

• 101. Rapid hardening cement early strength देता है — (SSC JE 2018)
• 102. Low heat cement dam में उपयोग — (SSC JE 2019)
• 103. Sulphate resisting cement marine में — (UPSSSC JE 2017)
• 104. Fineness ↑ → strength ↑ — (SSC JE 2020)
• 105. Excess gypsum unsoundness करता है — (SSC JE 2016)
• 106. Hydration exothermic process है — (SSC JE 2021)
• 107. Setting time temperature से प्रभावित — (UPSSSC JE 2018)
• 108. OPC 33/43/53 grade strength आधारित — (SSC JE 2017)
• 109. Air entraining cement durability बढ़ाता है — (SSC JE 2019)
• 110. Flash set gypsum absence से — (SSC JE 2022)
• 111. Rounded aggregate workability बढ़ाता है — (SSC JE 2018)
• 112. Angular aggregate strength बढ़ाता है — (SSC JE 2019)
• 113. Flakiness thickness ratio से — (SSC JE 2020)
• 114. Elongation length ratio से — (UPSSSC JE 2017)
• 115. Combined index <30% desirable — (SSC JE 2021)
• 116. Silt content strength घटाता है — (SSC JE 2016)
• 117. Grading curve uniformity दिखाता है — (SSC JE 2017)
• 118. Fineness modulus size index — (UPSSSC JE 2018)
• 119. Gap graded honeycombing prone — (SSC JE 2019)
• 120. Well graded voids कम करता है — (SSC JE 2022)
• 121. Bleeding water rise phenomenon — (SSC JE 2018)
• 122. Segregation improper mixing से — (SSC JE 2019)
• 123. Admixture workability बढ़ाते हैं — (UPSSSC JE 2017)
• 124. Retarder setting delay करता है — (SSC JE 2020)
• 125. Accelerator setting fast करता है — (SSC JE 2016)
• 126. Air entrainment frost resistance देता है — (SSC JE 2021)
• 127. Curing hydration के लिए जरूरी — (SSC JE 2017)
• 128. Honeycombing void defect है — (UPSSSC JE 2019)
• 129. Vibrator segregation reduce करता है — (SSC JE 2022)
• 130. Rich mix strength high देता है — (SSC JE 2018)
• 131. Silica strength देता है — (SSC JE 2019)
• 132. Alumina plasticity देता है — (UPSSSC JE 2017)
• 133. Lime excess cracking करता है — (SSC JE 2020)
• 134. Iron oxide color देता है — (SSC JE 2016)
• 135. Efflorescence soluble salts से — (SSC JE 2021)
• 136. Kiln burning uniform quality — (SSC JE 2017)
• 137. Clamp burning cheap method — (UPSSSC JE 2018)
• 138. Overburnt brick aggregate में — (SSC JE 2019)
• 139. Brick density ~1800 kg/m³ — (SSC JE 2022)
• 140. Sound test quality check — (SSC JE 2018)
• 141. Seasoning defects reduce करता है — (SSC JE 2019)
• 142. Kiln seasoning fast method — (SSC JE 2020)
• 143. Air seasoning slow method — (UPSSSC JE 2017)
• 144. Dry rot fungus defect — (SSC JE 2016)
• 145. Termite timber destroy करता है — (SSC JE 2021)
• 146. Preservative life बढ़ाता है — (SSC JE 2017)
• 147. Creosote preservative है — (UPSSSC JE 2018)
• 148. Plywood engineered wood — (SSC JE 2019)
• 149. Veneer thin sheet — (SSC JE 2022)
• 150. MDF composite wood — (SSC JE 2018)
• 151. Yield stress design base — (SSC JE 2019)
• 152. Fatigue repeated load से — (SSC JE 2020)
• 153. Annealing ductility बढ़ाता है — (SSC JE 2016)
• 154. Quenching hardness बढ़ाता है — (SSC JE 2021)
• 155. Tempering brittleness कम करता है — (SSC JE 2017)
• 156. Alloy steel properties improve — (UPSSSC JE 2018)
• 157. Stainless steel corrosion resistant — (SSC JE 2019)
• 158. Hooke law elastic limit तक — (SSC JE 2022)
• 159. Stress = load/area — (SSC JE 2018)
• 160. Strain = deformation/length — (SSC JE 2017)
• 161. Revolving door public building — (SSC JE 2019)
• 162. Sliding door space saving — (SSC JE 2020)
• 163. Swing door hinges पर — (UPSSSC JE 2017)
• 164. Collapsible door security — (SSC JE 2016)
• 165. Glazed window light देता है — (SSC JE 2021)
• 166. Clerestory top ventilation — (SSC JE 2017)
• 167. Dormer roof में — (UPSSSC JE 2018)
• 168. Casement side hinges — (SSC JE 2019)
• 169. Pivot center axis — (SSC JE 2022)
• 170. Skylight roof opening — (SSC JE 2018)
• 171. Flat roof slope 1 in 40 — (SSC JE 2019)
• 172. Sloping roof rain area — (SSC JE 2020)
• 173. Truss load transfer — (UPSSSC JE 2017)
• 174. King post simple — (SSC JE 2016)
• 175. Queen post larger span — (SSC JE 2021)
• 176. Purlin support देता है — (SSC JE 2017)
• 177. Rafter sloping member — (SSC JE 2018)
• 178. Batten tile support — (SSC JE 2019)
• 179. Flashing leakage रोकता है — (SSC JE 2022)
• 180. Waterproofing protection देता है — (SSC JE 2018)
• 181. Strip footing wall के नीचे — (SSC JE 2019)
• 182. Isolated footing column के नीचे — (SSC JE 2020)
• 183. Combined footing two columns — (UPSSSC JE 2017)
• 184. Friction pile side resistance — (SSC JE 2016)
• 185. End bearing pile hard strata — (SSC JE 2021)
• 186. Well foundation bridge — (SSC JE 2017)
• 187. Grillage footing steel column — (SSC JE 2018)
• 188. Differential settlement dangerous — (SSC JE 2019)
• 189. SBC with factor of safety — (SSC JE 2022)
• 190. Depth frost line से नीचे — (SSC JE 2018)
• 191. Plaster thickness ~12–15 mm — (SSC JE 2019)
• 192. Pointing joints finish — (SSC JE 2020)
• 193. Whitewash lime से — (UPSSSC JE 2017)
• 194. Distemper water based — (SSC JE 2016)
• 195. Enamel paint oil based — (SSC JE 2021)
• 196. Varnish wood protection — (SSC JE 2017)
• 197. Putty smooth surface — (SSC JE 2018)
• 198. Scaffolding bamboo/steel — (SSC JE 2019)
• 199. Centering slab support — (SSC JE 2022)
• 200. Formwork removal strength पर निर्भर — (SSC JE 2018)

📘 Building Materials & Construction (PYQ)

✨ Part 4 (Q351–500)

• 351. Cement hydration strength develop करता है — (SSC JE 2018)
• 352. Heat of hydration mass concrete में problem — (SSC JE 2019)
• 353. Low heat cement dam में उपयोग — (SSC JE 2020)
• 354. Sulphate attack expansion करता है — (UPSSSC JE 2017)
• 355. Rapid hardening cement early strength देता है — (SSC JE 2016)
• 356. White cement decorative work में — (SSC JE 2021)
• 357. PPC durability बढ़ाता है — (SSC JE 2017)
• 358. Fineness ↑ → strength ↑ — (UPSSSC JE 2018)
• 359. Excess gypsum unsoundness करता है — (SSC JE 2019)
• 360. Cement storage dry होना चाहिए — (SSC JE 2022)
• 361. Angular aggregate interlocking बढ़ाता है — (SSC JE 2018)
• 362. Rounded aggregate workability बढ़ाता है — (SSC JE 2019)
• 363. Flaky aggregate undesirable है — (SSC JE 2020)
• 364. Elongated aggregate strength घटाता है — (UPSSSC JE 2017)
• 365. Well graded aggregate voids कम करता है — (SSC JE 2016)
• 366. Sieve analysis grading बताता है — (SSC JE 2021)
• 367. Bulking fine sand में अधिक — (SSC JE 2017)
• 368. Clay content bond खराब करता है — (UPSSSC JE 2018)
• 369. Water absorption porosity बताता है — (SSC JE 2019)
• 370. Specific gravity density दर्शाता है — (SSC JE 2022)
• 371. W/C ratio ↑ → strength ↓ — (SSC JE 2018)
• 372. Slump test workability बताता है — (SSC JE 2019)
• 373. Vee-Bee test stiff concrete के लिए — (SSC JE 2020)
• 374. Compaction factor lab test है — (UPSSSC JE 2017)
• 375. Bleeding finishing खराब करता है — (SSC JE 2016)
• 376. Segregation uniformity खराब करता है — (SSC JE 2021)
• 377. Curing strength बढ़ाता है — (SSC JE 2017)
• 378. Vibrator compaction improve करता है — (SSC JE 2018)
• 379. Honeycombing void defect है — (SSC JE 2019)
• 380. Rich mix durability देता है — (SSC JE 2022)
• 381. Good brick sharp edges होती है — (SSC JE 2018)
• 382. Water absorption <20% होना चाहिए — (SSC JE 2019)
• 383. Efflorescence salts के कारण — (SSC JE 2020)
• 384. Overburnt brick road metal में — (UPSSSC JE 2017)
• 385. Underburnt brick weak होती है — (SSC JE 2016)
• 386. Frog mortar bond बढ़ाता है — (SSC JE 2021)
• 387. Sound test quality बताता है — (SSC JE 2017)
• 388. Brick density ~1800 kg/m³ — (UPSSSC JE 2018)
• 389. Modular brick standard size — (SSC JE 2019)
• 390. First class brick best quality — (SSC JE 2022)
• 391. Seasoning moisture हटाता है — (SSC JE 2018)
• 392. Kiln seasoning fast method — (SSC JE 2019)
• 393. Air seasoning slow method — (SSC JE 2020)
• 394. Termite timber destroy करता है — (UPSSSC JE 2017)
• 395. Dry rot fungus defect — (SSC JE 2016)
• 396. Preservative durability बढ़ाता है — (SSC JE 2021)
• 397. Heartwood strong होता है — (SSC JE 2017)
• 398. Sapwood weak होता है — (UPSSSC JE 2018)
• 399. Warping uneven shrinkage से — (SSC JE 2019)
• 400. Knot defect strength घटाता है — (SSC JE 2022)
• 401. Steel ductile material है — (SSC JE 2018)
• 402. Yield stress design में उपयोग — (SSC JE 2019)
• 403. Elastic limit तक Hooke law लागू — (SSC JE 2020)
• 404. Fatigue repeated loading से — (UPSSSC JE 2017)
• 405. Creep high temperature पर — (SSC JE 2016)
• 406. Galvanization corrosion रोकता है — (SSC JE 2021)
• 407. Annealing ductility बढ़ाता है — (SSC JE 2017)
• 408. Quenching hardness बढ़ाता है — (SSC JE 2018)
• 409. Tempering brittleness कम करता है — (SSC JE 2019)
• 410. Stainless steel corrosion resistant — (SSC JE 2022)
• 411. Louvered window ventilation अधिक — (SSC JE 2018)
• 412. Fixed window ventilation नहीं देती — (SSC JE 2019)
• 413. Bay window decoration + space — (SSC JE 2020)
• 414. Sill पानी रोकता है — (UPSSSC JE 2017)
• 415. Lintel load support करता है — (SSC JE 2016)
• 416. Mullion vertical division — (SSC JE 2021)
• 417. Transom horizontal division — (SSC JE 2017)
• 418. Sliding door space save करता है — (UPSSSC JE 2018)
• 419. Revolving door air control करता है — (SSC JE 2019)
• 420. Casement window hinges side पर — (SSC JE 2022)
• 421. Thatch roof temporary — (SSC JE 2018)
• 422. RCC roof permanent — (SSC JE 2019)
• 423. Sloping roof rain area में — (SSC JE 2020)
• 424. Flat roof urban use — (UPSSSC JE 2017)
• 425. Ridge highest point — (SSC JE 2016)
• 426. Eaves projection देता है — (SSC JE 2021)
• 427. Valley water collect करता है — (SSC JE 2017)
• 428. Flashing leakage रोकता है — (SSC JE 2018)
• 429. Truss load distribute करता है — (SSC JE 2019)
• 430. Waterproofing seepage रोकता है — (SSC JE 2022)
• 431. Foundation load transfer करता है — (SSC JE 2018)
• 432. SBC soil capacity — (SSC JE 2019)
• 433. Settlement soil compression — (SSC JE 2020)
• 434. Differential settlement dangerous — (UPSSSC JE 2017)
• 435. Raft foundation weak soil में — (SSC JE 2016)
• 436. Pile foundation deep load transfer — (SSC JE 2021)
• 437. Footing load distribute करता है — (SSC JE 2017)
• 438. Underpinning repair method — (UPSSSC JE 2018)
• 439. Well foundation bridge में — (SSC JE 2019)
• 440. Foundation frost line से नीचे — (SSC JE 2022)
• 441. Plaster smooth finish देता है — (SSC JE 2018)
• 442. Pointing joints highlight करता है — (SSC JE 2019)
• 443. Whitewash lime based — (SSC JE 2020)
• 444. Distemper water based — (UPSSSC JE 2017)
• 445. Enamel paint oil based — (SSC JE 2016)
• 446. Varnish wood protection — (SSC JE 2021)
• 447. Putty surface smooth करता है — (SSC JE 2017)
• 448. Scaffolding temporary structure — (UPSSSC JE 2018)
• 449. Centering slab support — (SSC JE 2019)
• 450. Formwork mould होता है — (SSC JE 2022)
• 451. Mortar binding material है — (SSC JE 2018)
• 452. Cement mortar strong होता है — (SSC JE 2019)
• 453. Lime mortar flexible होता है — (SSC JE 2020)
• 454. English bond strongest — (UPSSSC JE 2017)
• 455. Flemish bond appearance अच्छा — (SSC JE 2016)
• 456. Header bond thick wall में — (SSC JE 2021)
• 457. Stretcher bond partition wall में — (SSC JE 2017)
• 458. Cavity wall insulation देता है — (UPSSSC JE 2018)
• 459. Load bearing wall load carry करता है — (SSC JE 2019)
• 460. Partition wall non-load bearing — (SSC JE 2022)
• 461. Beam bending लेता है — (SSC JE 2018)
• 462. Column axial load लेता है — (SSC JE 2019)
• 463. Slab load distribute करता है — (SSC JE 2020)
• 464. Arch compression structure है — (UPSSSC JE 2017)
• 465. Keystone center stone — (SSC JE 2016)
• 466. Abutment support देता है — (SSC JE 2021)
• 467. Plinth ground level से ऊपर — (SSC JE 2017)
• 468. DPC moisture रोकता है — (UPSSSC JE 2018)
• 469. Flooring finish surface देता है — (SSC JE 2019)
• 470. Marble costly flooring — (SSC JE 2022)
• 471. Granite durable होता है — (SSC JE 2018)
• 472. Tile flooring decorative होता है — (SSC JE 2019)
• 473. Terrazzo flooring smooth होता है — (SSC JE 2020)
• 474. Bitumen waterproofing में — (UPSSSC JE 2017)
• 475. Asphalt road material है — (SSC JE 2016)
• 476. Glass transparent material है — (SSC JE 2021)
• 477. Plastic lightweight material है — (SSC JE 2017)
• 478. Rubber elastic material है — (SSC JE 2018)
• 479. Insulation heat transfer कम करता है — (SSC JE 2019)
• 480. Acoustic material sound absorb करता है — (SSC JE 2022)
• 481. Fire resistant material safety देता है — (SSC JE 2018)
• 482. Primer base coat होता है — (SSC JE 2019)
• 483. Paint corrosion रोकता है — (SSC JE 2020)
• 484. Finishing aesthetics बढ़ाता है — (UPSSSC JE 2017)
• 485. Scaffolding working platform देता है — (SSC JE 2016)
• 486. Centering temporary support है — (SSC JE 2021)
• 487. Formwork shape देता है — (SSC JE 2017)
• 488. Curing strength बढ़ाता है — (UPSSSC JE 2018)
• 489. Segregation defect है — (SSC JE 2019)
• 490. Bleeding defect है — (SSC JE 2022)
• 491. Honeycombing void defect — (SSC JE 2018)
• 492. Workability ease of placement — (SSC JE 2019)
• 493. Strength load capacity है — (SSC JE 2020)
• 494. Durability long life है — (UPSSSC JE 2017)
• 495. Elasticity recoverable deformation — (SSC JE 2016)
• 496. Plasticity permanent deformation — (SSC JE 2021)
• 497. Toughness energy absorb — (SSC JE 2017)
• 498. Hardness indentation resistance — (SSC JE 2018)
• 499. Brittleness failure without deformation — (SSC JE 2019)
• 500. Ductility elongation capacity — (SSC JE 2022)