CIVIL&MECHANICAL SOR MANGALORE

SITE CLEARANCE — URFACE DRESSING OF THE GROUND INCLUDING REMOVING SMALL PLANTS, BUSHES,VEGETATION (DIA LESS THAN 4"") AND MAKING SURFACE LEVELLED AND ISPOSALOF RUBBISH OUTSIDE HPCL'S PREMISES TO AN UNOBJECTIONABLE PLACE, ASDIRECTED BY THE ENGINEER IN CHARGE."

EXCAVATION IN EARTH UPTO — cavation for foundation upto required depth below existing ground level up to 1.5m in any type of soil except hard rock. Rate to inc de dressing the sides and bottom, bailing out of water if encountered, shoring, strutting, backfilling after the construction of fou ation, trenches/plinth beam etccompacting by the side of the foundation and disposal of surplus excavated earth within/outside HPCL' premises to an unobjectionable place, as directed by the Engineer in Charge including spreading, watering and compaction, complete. e measurement of the excavation would be based on actual depth of excavation with applicable rate for different depths.

EXCAVATION - 1.5 TO 3 M — cavation for foundation upto required depth below ground level in any type of soil except hard rock . Rate to include dressing the s es and bottom, bailing out of water if encountered, shoring, strutting, backfilling after the construction of foundation, foundation trenches/plinth beam etc compacting by the side of the foundation and disposal of surplus excavated earth within/outside HPCL's prem es to an unobjectionable place, as directed by the Engineer in Charge including spreading, watering and compaction, complete . The m surement of the excavation would be based on actual depth of excavation with applicable rate for different depths.EXCAVATION IN EART UPTO 3 M

EXCAVATION - 3 TO 4.5 — cavation for foundation upto required depth below ground level in any type of soil except hard rock . Rate to include dressing the s es and bottom, bailing out of water if encountered, shoring, strutting, backfilling after the construction of foundation, compacting y the side of the foundation and disposal of surplus excavated earth within/outside HPCL's premises to an unobjectionable place, as rected by the Engineer in Charge including spreading, watering and compaction, complete . The measurement of the excavation would be ased on actual depth of excavation with applicable rate for different depths. EXCAVATION IN EARTH BETWEEN 3 TO 4.5

EXCAVATION- HARD ROCK — RTH WORK IN EXCAVATION BELOW GROUND LEVEL FOR ALL KINDS OF WORKS INCLUDING ROADS IN HARD ROCKS FOR A DEPTH UP TO 1.5 M BY CHISELING PNEUMATIC), WEDGING OR ANY OTHER AGREED METHODS (BLASTING PROHIBITED) INCLUDING ALL RELATED WORKS, ALL EQUIPMENTS REQUIRED FOR CHIS ING, AND CUTTING UP TO REQUIRED LEVELS, DRESSING AND TRIMMING OF SIDES, LEVELING AND GRADING OF BOTTOMS, DEWATERING OF ACCUMULATED TER FROM ANY SOURCE AND KEEPING THE SURFACE DRY FOR SUBSEQUENT WORKS AND DISPOSAL OF SPOILS TO SPOIL HEAPS AND STACKING OF USABLE E AVATED MATERIALS WITHIN A LEAD OF 100 M ETC. ALL COMPLETE AS DIRECTED INCLUDING PROVIDING TEMPORARY SUPPORTS TO EXISTING SERVICE LI S LIKE WATER PIPES, SEWAGE PIPES, ELECTRIC OVER HEAD AND UNDERGROUND CABLES ETC, ALL COMPLETE AS PER THE DIRECTION OF ENGINEER-IN-C RGE. (THE ROCK GENERATED SHALL BE TRANSPORTED AND STACKED NEATLY WITHIN THE PROJECT PREMISES AS DIRECTED BY ENGINEER-IN-CHARGE. THE NET QUANTITY OF HARD ROCK SHALL BE PAID AFTER ARRIVING AT BY APPLYING DEDUCTION OF 50% TO ALLOW FOR VOIDS IN STACKS).THE ROCK WILL PROPERTY OF OWNER.

EXCAVA-HARDROCK 1.5- 3.0 — ARTH WORK IN EXCAVATION BELOW GROUND LEVEL FOR ALL KINDS OF WORKS INCLUDING ROADS IN HARD ROCKS FOR A DEPTH 1.5 M -3 M

EXCAVA-HARD ROCK 3.0- 4.5 —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

SAND FILLING - LAYERS — pplying and filling good quality murum in layers of 150 mm thick including watering and compacting till maximum compaction is achiev as directed by Engineer In Charge.Compacted volume shall be considered for payment.

CRUSHEDSTONESAND — UPPLY AND FILLING WITH CRUSH SAND AS PER IS 21116-1980-2 & IS 486:2000 & IS 383.1970 THE PARTICLE SHAPE IS SEMI ROUNDED OR CUBICAL & OT FLAKEY OR ELONGATED. DUST PERCENTAGE IS STRICTLY CONTROLLED 10 - 15% WITH FINENESS MODULUS 2.6 TO 3. SUPPLY AND FILLING WITH STON CRUSHED SAND OF APPROVED QUALITY IN LAYERS OF 150 MM EACH INCLUDING SPREADING, COMPACTING BY HAND RAMMING AND WATERING ETC, ALL COMP TE AS PER DIRECTION OF ENGG.-IN-CHARGE. COMPACTED THICKNESS ONLY."

MURRUM FILLING - LAYERS — UPPLYING AND FILLING GOOD QUALITY MURUM IN LAYERS OF 150 MM THICK INCLUDING WATERING AND COMPACTING TILL MAXIMUM COMPACTION IS ACHIE D AS DIRECTED BY ENGINEER IN CHARGE.COMPACTED VOLUME SHALL BE CONSIDERED FOR PAYMENT."