Public Works Department Tender

Providing and laying in situ /Ready Mix cement concrete M-20 of trap / granite /quartzite/ gneiss metal for Reinforced Cement Concrete work in foundations like raft, strip foundations, grillage and footings of Reinforced Cement Concrete columns and steel stanchions etcetera including bailing out water, Steel centering formwork, laying/ pumping cover blocks, compaction and curing roughening the surface if special finish is to be provided (Excluding reinforcement and structural steel) etcetera complete, with fully automatic micro processor based PLC with SCADA enabled reversible Drum Type mixer/ concrete Batch mix plant (Pan mixer) etcetera complete. With fine aggregate (Crushed sand VSI Grade)

Providing and laying Cast in situ/Ready Mix cement concrete M-20 of trap / granite /quartzite/ gneiss metal for Reinforced Cement Concrete columns as per detailed designs and drawing or as directed including steel centering, formwork, cover blocks, laying/ pumping, compaction finishing the formed surfaces with cement mortar 1:3 of sufficient minimum thickness to give a smooth and even surface or roughening if special finish is to be provided and curing etcetera complete,(Excluding reinforcement and structural steel) with fully automatic micro processor based PLC with SCADA enabled reversible Drum Type mixer/ concrete Batch mix plant (Pan mixer) etcetera complete. With fine aggregate (Crushed sand VSI Grade)

Providing and laying Cast in situ/Ready Mix cement concrete M-20 of trap / granite /quartzite/ gneiss metal for Reinforced Cement Concrete beams and lintels as per detailed designs and drawings or as directed including steel centering, formwork, cover blocks, laying/ pumping, compactionand roughening the surface if special finish is to be provided and curing etcetera complete. (Excluding reinforcement and structural steel) with fully automatic micro processor based PLC with SCADA enabled reversible Drum Type mixer/ concrete Batch mix plant (Pan mixer) etcetera complete. With fine aggregate (Crushed sand VSI Grade)

Providing second class Burnt Brick masonry with conventional/ Indian Standard type bricks in cement mortar 1:6 in foundations and plinth of inner walls/ in plinth external walls including bailing out water manually, striking joints on unexposed faces, raking out joints on exposed faces and watering etcetera Complete.

Filling in plinth and floors with contractors material/brought from outside and approved by Engineer incharge in layers of 15 centi metre to 20 centi metre including watering and compaction etcetera complete.

Providing and laying Cast in situ/Ready Mix cement concrete M-20 of trap/ granite / quartzite/ gneiss metal for Reinforced Cement Concrete slabs and landings as per detailed designs and drawings including steel centering, formwork, cover blocks, laying/ pumping, compaction finishing the formed surfaces with cement mortar 1:3 of sufficient minimum thickness to give a smooth and even surface or roughening if special finish is to be provided and curing etcetera complete,(Excluding reinforcement and structural steel) with fully automatic micro processor based PLC with SCADA enabled reversible Drum Type mixer/ concrete Batch mix plant (Pan mixer) etcetera complete. With fine aggregate (Crushed sand VSI Grade)

Providing and fixing in position Thermo Mechanical Treated (TMT) - FE - 500 bar reinforcement of various diameters for Reinforced Cement Concrete pile caps, footings, foundations, slabs, beams columns, canopies, staircase, newels, chajjas, lintels pardis, copings, fins, arches etcetera as per detailed designs, drawings and schedules. including cutting, bending, hooking the bars, binding with wires or tack welding and supporting as required complete.

Providing sand faced plaster externally in cement mortar using approved screened sand, in all positions including base coat of 15 mili metre thick in cement mortar 1:4 using waterproofing compound at 1 Kilogram 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 mili metre thick in cement mortar 1:4 finishing the surface by taking out grains and curing for fourteen days scaffolding etcetera complete.

Providing internal cement plaster 6 mili metre thick in a single coat in cement mortar 1:4 without neeru finish to concrete surface in all positions including scaffolding and curing etcetera complete.

Providing and applying 2 Coats of 100% Pure acrylic low VOC water based paint with to withstand for period of atleast 5 years of approved make. Paint should provide durable long lasting silk finish with high resistance to Ultra Voilet (UV) and resistance to spreading of flame. Paint should protect against concrete carbonation with R value of minimum 600 and ability to built cracks upto min 0.7mm. The paint has to be applied on High quality water based acrylic copolymer primer with good alkali resistance properties. With all leads and lifts at all levels etcetera complete, as directed by Engineer in charge.

Providing and laying vitrified matt fininsh tiles having size 590 mili metre to 605 mili metre x to 605 mili metre of 8 to 10 mili metre thickness and confirming Indian Standard 15622-2006 (Group Bla) of approved make, shade and pattern for flooring in required position laid on a bed of 1:4 cement morar including neat cement float, filling joints, curing and cleaning etcetera complete.

Providing and fixing board displaying information, such as 'Name of work, Tender cost, Name of Contractor, Work completion and liability period etcetera', having rectangular shape of 1.20 metre x 0.90 metre size made out 18 gauge (1.25 mili metre) thick mild steel sheet painted with one coat of Zinc chromate stoving primer and two coats of enamel paint on front side and grey stove enamel on back side and border / messages / symbols etcetera with approved colour shade paint complete, on Mild Steelangle of size 35 x 35 x 3 mili metre frame with properly cross braced Mild Steel angles of size 35 mili metrex35 mili metrex3 mili metre duly painted including Two Mild Steel angle iron posts of size 65 mili metre x 65 mili metre x 6 mili metre, 3.65 meter long painted with alternate black and white bands of 25 Centi Metre width including all fixtures etceteraand fixing the boards in 1:4:8 concrete block of size 60 Centi Metre x 60 Centi Metre x 75 Centi Metre including, excavation, refilling, transportation, and labour etcetera complete.