Directorate Of Municipal Administration Tender

KSRRB M300-53. Construction of embankment with approved material Gravel/Murrum with all lifts and leads, transporting to site, spreading, grading to required slope and compacting to meet requirement Table 300- 2 complete as per specifications.(which includes cost of gravel / murrum watering charges & compaction by vibratory roller) MORTH Specification No. 305 (DSR 2018-19, Page No. 147, Item No. 19.60)

Construction of granular sub-base Grading-V as sub-base and drainage layer by providing coarse graded crushed stone aggregates of granite/trap/basalt material, mixing in a mechanical mix plant at OMC, spreading in uniform layers with motor grader on prepared surface and compacting with vibratory power roller to achieve the 98% proctor density, complete as per specifications. Clause 401 of MORTH V Revision.(Pno 153,Ino20.5of 2018-19 pwd Bellary SR)

KSRRB M400- Wet Mix Macadam KSRRB M400-17. Providing, laying, spreading and compacting crushed stone aggregates of granite / trap / basalt to wet mix macadam specifications including pre mixing the material with water at OMC in mechanical mix plant carriage of mixed method of tipper to site, laying in uniform layers with paver in sub-base/base course on well prepared surface and compacting with vibratory roller to achieve the desired density complete as per specifications. MORTH Specification No. 406

Constructing un-reinforced ,cement concrete pavements using Grade concrete M30 over a prepared base with opc coarse agreegate at .69cum, fine aggregate at 0.46cum, coarse and fine aggregates conforming to IS :383-2016, and with Superplastisizer at 3 lts conforming toIS 9103-2008, mixed in a conrete mixer of not less than 0.6cum capacity and appropriate weigh batcher as per aproved mix design , laid in aproved fixed side form work (steel channel, laying and fixing of 125 micron thick polythene film, wedges, steel plates including levelling the formwork as per drawing) & spreading the concrete with shovels, rackers compacted using needle, screed and plate vibrates and finished with floaters in a continues operation including provision of contraction, expansion, construction longitudinal joints, including groove cutting charges, joint filler separation membrane of impermiable plastic sheet of 125 micron ,sealant primer, joint sealent, admixture as aproved, curing copound ,finishing to lines and grades texturel machine, curing including costof all materials labours hire charges ofmachineries all lead and lift charges complete as per specifications. etc with OPC at 4236g/cun and coars aggregates 0.649um .fine aggregates 0.46cum .(DSR 2018-19, I.No.22.6.1 P.No.176)

KSRB 14.6-2: Providing and laying heavy duty cobble stones 60mm thick interlock pavers,using cement and coures sand for manufacture of blkocks of approved size, shape and colour with a minimum compressive strength of 281 kg per sqm over 50 mm thick sand bed (average thickness) and compacting with plate vibrator having 3 tons compaction force thereby forcing part of sand underneath tocome up in between joints,final compaction of paver surface joints into its final level,including cost of materials, labour and HOM of machineries complete as per specifications. (Page No.103, Item No. 14.6)

KSRB 4.9.2:ProvidingT.M.T Steel reinforcement for RCC work including styraightening ,cutting ,bending ,hooking,placing in position ,lappingand/or welding where ever required ,tying with binding wire and anchoring to the adjoining members where ever nessassary complete as per design (laps and westage shall not be measured and paid) cost of mateial,labour HOM of machinary complete as per specifications no 4.6.3 (Page No. 18, Item No. 4.46.2)