Short dated tender - Tender For Periodical Civil Maintenance Work Under Jurisdiction Of O&M Urban Division Kalyan West (Excluding Tejashree Premises, Rd Office Premises, Staff Quarters Of Colony Premises)-1 Excavation for foundation in earth, soil of all types, sand, gravel and soft murum, including removing the excavated material up to a distance of 50 m. beyond the building area and stacking and spreading as directed, dewatering, preparing the bed for the foundation and necessary back filling, ramming, watering including shoring and strutting etc. complete. (Lift upto 1.5 m.) By Mechanical Means 2 Filling in plinth and floors with approved excavated materials in 15 cm to 20 cm layers including watering and compaction complete. Spec. No.: Bd.A.10 Page No. 262 3 Filling in plinth and floors with contractors soil sand or murum in 15 cm to 20cm, layers including watering and compaction complete. Spec. No.: Bd.A.11 Page No. 263 4 Providing dry/ trap/ granite/ quartzite/ gneiss rubble stone soiling 15 cm to 20 cm thick including hand packing and compacting complete. Spec. No.: Bd.A. 12 Page No. 264 5 Providing and fixing 50 mm. dia. medium class G.I.pipe gate with wicket gate of approved drawing with all fixtures & fittings in two leaves with strong hold fast embedded in c.c. block at top & bottom with locking arrangement including cutting, bending, making holes and with one coat of primer complete. Spec. No.: As directed by Engineer in charge. 6 Providing and laying in situ, cement concrete in M10 of trap/granite/ quartzite/ gneiss metal for foundation and bedding including bailing out water, formwork, compacting and curing complete, with fully automatic micro processor based PLC with SCADA enabled reversible Drum Type mixer, With natural sand. 7 Providing and casting in situ cement concrete in M15 of trap/granite/quartzite/gneiss metal for bed blocks, foundation blocks and such other items including bailing out water, plywood/steel formwork, compacting, roughening them if special finish is to be provided, finishing uneven and honeycombed surface and curing etc. complete. The Cement Mortar 1:3 plaster is considered for rendering uneven and honeycombed surface only. Newly laid concrete shall be covered by gunny bag, plastic, tarpaulin etc. (Wooden centering will not be allowed.), with fully automatic micro processor based PLC with SCADA enabled reversible Drum Type mixer . . With natural sand.Spec.Bd.E.4 Page No.289 and B7,page No.38 8 Providing and laying in situ cement concrete M20 of trap /granite /quartzite/ gneiss metal for R.C.C. work in foundations like raft, strip foundations, grillage and footings of R.C.C. columns and steel stanchions etc. including bailing out water, formwork, cover blocks compaction and curing roughening the surface if special finish is to be provided (Excluding reinforcement and structural steel) etc. etc. complete, with fully automatic micro processor based PLC with SCADA enabled concrete batch mix plant With Natural Sand. Spec. Bd.F.3 Page No.298 and B.7, Page No.38 9 Providing and fabricating structural steel work in rolled sections like joists, channels, angles, tees etc. as per detailed design and drawings or as directed including cutting, fabricating, hoisting, erecting, fixing in position making riveted / bolted /welded connections without connecting plates, braces etc. and including one coat of anticorrosive paint and over it two coats of oil painting of approved quality and shade etc. complete. 10 Providing and fixing in position TMT FE-500 bar reinforcement of various diameters for R.C.C. pile caps, footings, foundations, slabs, beams columns, canopies, staircase, newels, chajjas, lintels pardis, copings, fins, arches etc. as per detailed designs, drawings and chedules. including cutting, bending, hooking the bars, binding with wires or tack welding and supporting as required complete. Spec.Bd.F.17, Page No. 306 11 Providing Gas or Electrical welding for structural steel section, plates as per detailed drawing. For less than 10 mm thick section. Spec.B.18, Page No 78 12 Providing second class Burnt Brick masonry with conventional/ I.S. type bricks in cement mortar 1:6 in foundations and plinth of inner walls/ in plinth external walls including bailing out water, striking joints on unexposed faces, raking out joints on exposed faces and watering Complete. spec. No.: Bd.G.1 Page No.313 13 Providing second class Burnt Brick masonry with conventional/ I.S. type bricks in cement mortar 1:6 in superstructure including striking joints, racking out joints, watering and scaffolding Complete. Spec. No.: Bd.G.5 Page No. 315 14 Providing second class Burnt Brick masonry with conventional/ I.S. type bricks in cement mortar 1:4 in half brick thick wall including mild steel longitudinal reinforcement of 2 bars of 6 mm diameter / 2 hoop iron strips 25 mm X 1.6 mm at every third course, properly bent and bonded at ends scaffolding, racking out joints and watering Complete. Spec. No.: Bd.G.7 Page No. 316 15 Providing second class Burnt Brick masonry with conventional / I.S. type bricks in cement mortar 1:4 including scaffolding racking joints and watering in pillar of rectangular shapes as shown in the drawings or as directed complete. Spec. No.: Bd.G.10 (a) Page No. 318 16 Providing uncoursed rubble masonry of trap / granite / quartzite / gneiss stones in cement mortar 1:6 in foundation and plinth of inner walls / in plinth of external walls including bailing out water, striking joints on un exposed faces and watering complete. Spec. No.: Bd.H.1 Page No. 329 17 Providing uncoursed rubble masonry of trap / granite / quartzite / gneiss stones in cement mortar 1:6 in superstructure including racking out joints when plastering is to be done / striking joints when no plastering is to be done watering and scaffolding complete. Spec. No.: Bd.H.4 Page No. 331 18 Providing and laying damp proof course 50mm thick in (1:2:4) cement concrete layer and bitumen / using cement with waterproofing compound curing, formwork etc. complete. Spec. No.: Bd.J.2 Page No. 355 19 Providing cement based water proofing treatment to terraces (Indian water proofing or alike) with brick bats laid in required slope to drain the water for any span after cleaning the base surface. Applying a coat of cement slurry admixed with approved water proofing compound and laying the brick bats on bottom layer in C.M.1:5 admixed with approved water proofing compound filling up to half depth of brick bats, curing this layer for 3 days, applying cement slurry over this layer joints of brick bats with C.M.1:3 admixed with approved water proofing compound and finally top finishing with average 20mm. thick layers of same mortar added with jute fiber at 1 Kg per bag including finishing the surface smooth with cement slurry admixed with approved water proofing compound. Marking finished surface with false squares of 300mm x 300mm. making the junctions at the parapet rounded and tapered top for required height, with drip mould at the junction of plaster and parapet and curing and covering 10 years Guarantee against leakproofness on Court fee stamp paper of Rs. 500/including ponding test etc. complete. As directed by Engineer in charge. 20 Providing internal cement plaster 12mm thick in single coat in cement mortar 1:4 without neeru finish to concrete or brick surfaces, in all positions including scaffolding and curing complete. Spec. No.: Bd. L.2 Page No. 368 21 Providing internal cement plaster 20mm thick in single coat in cement mortar 1:4 without neeru finish to concrete, brick surface, in all positions including scaffolding and curing complete Spec. No.: Bd.L.4 Page No. 368 22 Providing neeru finish to plastered surfaces in all positions including scaffolding and curing complete. Spec. No.: Bd. L.10, Page No.369 23 Providing sand faced plaster externally in cement mortar using approved screened sand, in all positions including base coat of 15 mm thick in cement mortar 1:4 using waterproofing compound at 1 kg per cement bag curing the same for not less than 2 days and keeping the surface of the base coat rough to receive the sand faced treatment 6 to 8 mm thick in cement mortar 1:4 finishing the surface by taking out grains and curing for fourteen days scaffolding etc.complete. Spec. No.: Bd.L.7 Page No. 369 24 Providing weathered pointing with cement mortar 1:3 for stone masonary including scaffolding and curing complete. Spec. No.: Bd. L. 17 Page No. 373 25 Providing and fixing chicken mesh of 22 gauge, with about 30cm. width at the junction of R.C.C members and brick work, of approved quality including fixing mesh in position by necessary drilling in concrete /B.B.masonry and or tying by binding wire etc. complete. Spec.As directed by Engineer in Charge: 26 Providing and laying machine cut machine Polished Kota stone flooring 25mm to 30mm thick and required width in plain/diamond pattern on bed of 1:6 C. M. including cement float, filling joints with neat cement slurry, curing, polishing and cleaning etc. complete. Bd.M.3 Page No.380 27 Providing and laying matfinish ceramic tiles of RAK/ Kajaria/ Nitco/ Asian or equivalent make having size 30 cm x 30 cm confirming I.S.15622/2006 (group D IIA) and 7 to 8 mm thick for flooring in required position laid on a bed of 1:4 cement mortar including cement float, filling joint with white/colour cement slurry cleaning curing etc. complete. Spec.Bd.M.12 Page No. 385. 28 Providing and laying ceramic tiles of Somani/RAK/Kajaria / Nitco /Asian or equivalent make of first quality ,having size 30 cm. x 45 cm. for dado and skirting in required position with readymade adhesive mortar of approved quality on plaster of 1:3 cement mortar including joint filling with white/ colour cement slurry cleaning curing complete. Spec. No.:As directed by Engineer-in-Charge. Spec. No.: BdM-13 Page No. 386 29 Providing and laying vitrified mirror / glossy finish tiles decorative type RAK/ Kajaria/ Nitco/ Asian or equivalent make having size 590 mm to 605 mm x 590 mm to 605 mm of 8 to 10 mm thickness and confirming to IS. 156222006( group Bla) of approved make, shade and pattern for flooring in required position laid on bed of 1:4 cement mortar including neat cement float, filling joints, curing and clearing etc. complete. Spec.Bd.M. 12 Page No.385 30 Providing and laying Vitrified mirror/glossy finish tiles of Somany /RAK/ Kajaria/ Nitco/ Asian or equivalent make and first quality ,decorative type of size 590 millimeter to 605 millimeter x 590 millimeter to 605 illimeter(thickness to be specified by the manufacturer )(on a existing flooring) with bonding chemical and confirming to IS 15622-2006 of approved make shade and pattern for Skirting in required position laid on bed of bonding chemical filling joints curing and cleaning etc complete.Spec. No.: Bd. M-12 page No. 385 31 Providing sills of polished Kadappa stone 25mm to 30mm thick, on a bed of 1:4 cement mortar including cement float, filling joints with slurry, curing polishing and cleaning etc. complete. 32 Providing and fixing green marble of 18 to 20 mm thick for door frame/window boxing etc. On C.M. 1:6 including filling joints with polymer base filler nosing the sharp edges wherever necessary, curing, etc. complete. Spec. No.: Bd. M. 12 33 Providing and fixing 1.5 mm thick polyvenyl venyl chloride flooring including leveling the base with white cement including pasting with appropriate material cleaning the surface etc. complete. As directed by Engineer in charge etc
