Rural Development 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, excetra including bailling out water, formwork, cover blocks, compaction, curing and roughening the surface if special finish is to be provided (Excluding reinforcement and structural steel), excetra complete, with fully automatic micro processor based Programmable Logic Controller with Supervisory Control and Data Aquisition enabled reversible Drum Type mixer/ concrete Batch mix plant (Pan mixer) excetra complete. With fine aggregate (Natural Sand / Crushed sand VSI Grade finely washed etc) (using ARTIFICIAL SAND). Item / Page No : 11 / 178

Providing and laying cast in situ / Ready Mix cement conrete 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,aying/pumping, compaction, finishing the formed surfaces with cement mortar 1:3 of sufficient minimum thickness to give a smooth and even surface or roughening the surface if special finish is to be provided and curing, excetra complete. (Excluding reinforcement and structural steel). with fully automatic micro processor based Programmable Logic Controller with Supervisory Control and Data Aquisition enabled reversible Drum Type mixer/ concrete Batch mix plant (Pan mixer) excetra complete.with fine aggregate (Natural Sand / Crushed sand VSI Grade finely washed etc) (For Ground Floor) (using ARTIFICIAL SAND). Item / Page No : 31 / 179

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, compaction and roughening the surface if special finish is to be provided and curing complete. (Excluding reinforcement and structural steel). with fully automatic micro processor based Programmable Logic Controller with Supervisory Control and Data Aquisition enabled reversible Drum Type mixer/ concrete Batch mix plant (Pan mixer) excetra complete. With fine aggregate (Natural Sand / Crushed sand VSI Grade finely washed etc) (For Ground Floor) (using ARTIFICIAL SAND). Item / Page No : 50 / 181

Providing and laying cast in situ / Ready Mix cement concrete in M-15 of trap / granite / quartzite / gneiss metal for coping to plinth or parapet moulded or chamfered as per drawing or as directed including steel centering, plywood / steel formwork, compacting, roughening them if special finish is to be provided, finishing uneven and honeycombed surface and curing, excetra 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, excetra complete. (Wooden centering will not be allowed.) With fine aggregate (Natural Sand / Crushed sand VSI Grade finely washed etc) (For Ground Floor) (using ARTIFICIAL SAND). Item / Page No : 16 / 177

Providing and fixing in position thermo mechnically treated FE-500 steel bar reinforcement of various dias for reinforced cement concrete pile caps, footings, foundations, slabs, beams, columns, canopies, staircases, newels, chajjas, lintels, pardis, copings, fins, arches, excetra as per detailed designs, drawings and schedules including cutting, bendding, hooking the bars, binding with wires or tack welding and supporting as requied complete. (For Ground Floor) Item / Page No : 33 / 188

Providing second class Burnt Brick masonry with conventional / Indian Standard type bricks in cement mortar 1:6 superstructure including striking joints, racking out joints, watering and scaffolding, excetra complete. (For Ground Floor) (using ARTIFICIAL SAND). Item / Page No : 5 / 197

Providing internal cement plaster 12 milimetre thick in a single coat in cement mortar 1:4 without neeru finish to concrete or brick surfaces, in all positions including scaffolding and curing, excetra complete. (For Ground Floor) (using ARTIFICIAL SAND). Item / Page No : 4 / 209

Providing internal cement plaster 20 milimetre thick in single coat in cement mortar 1:5 without neeru finish, to concrete, brick surface, in all positions including scaffolding and curing, excetra complete. (For Ground Floor) (using ARTIFICIAL SAND). Item / Page No : 6 / 209

Providing uncoursed rubble masonry of trap / granite / quartzite / gneiss stones in cement mortar 1:6 in foundations and plinth of inner walls / in plinth of external walls including bailling out water, striking joints on unexposed faces and watering, excetra complete. (using ARTIFICIAL SAND). Item / Page No : 1 / 199

Providing flush grooved pointing with cement mortar 1:3 for stone masonry work including scaffolding and curing, excetra complete. (For Ground Floor) (using ARTIFICIAL SAND). Item / Page No : 17 / 210

Providing and fixing 50 milimetre diameter medium class galvanised iron pipe gate with wicked gate of approved drawing with all fixtures and fittings in two leaves with strong hold fast embedded in cement concrete block at top and bottom with locking arrangement incluing cutting, bending, making holes and with one coat of primer, excetra complete. Item / Page No : 5 / 173

Providing and applying three coat of waterproof cement paint of approved manufacture and approved colour to new plastered surface, including scaffolding, if necessary, cleaning and preparing the surface, watering for two days, excetra complete. (For Ground Floor) Item / Page No : 15 / 224

Excavation for roadway in earth, soil of all sorts, sand, gravel or soft murum including dressing section to the required grade, camber and side slopes and conveying the excavated materials with all lifts upto a lead of 50 metre and spreading for embankment or stacking as directed. By Mechanical Means. Item / Page No : 11 / 23

Providing and fixing heavy duty inter locking concrete rubber mould glossy paving blocks of 60 milimetre thickness of having a strength of 400 kilogram per square centimetre of approved quality and shape on a bed of crushed sand of 25 milimetre to 30 milimetre thick including striking joints and cleaning excetra complete.(using 100 per cent crushed sand), excetra complete. Item / Page No : 53 / 219

Providing and laying Cast in situ / Ready Mix cement concrete M-20 of trap / granite /quartzite/ gneiss metal for bed blocks, foundation blocks and such other items including bailling out water, plywood / steel formwork, compacting, roughening them if special finish is to be provided, finishing uneven and honeycombed surface and curing, excetra 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, excetra (Wooden centering will not be allowed.)with fully automatic micro processor based Programmable Logic Controller with Supervisory Control and Data Aquisition enabled reversible Drum Type mixer/ concrete Batch mix plant (Pan mixer) excetra complete. With fine aggregate (Natural Sand / Crushed sand VSI Grade finely washed etc) (using ARTIFICIAL SAND). Item / Page No : 10 / 176

Providing and fabricting structural steel work in rolled sections like joists, channels, angles, tees, excetra as per detailed designs and drawing or as directed including cutting, fabricating, hoisting, erecting, fixing in position making riveted / bolted / welded connections without connecting plates, braces, excetra and including one coat of anticorrosive paint and over it two coats of oil painting of approved quality and shade, excetra complete. (For Ground Floor) Item / Page No : 1 / 173

Providing and fixing of colour coated zincalume (R) AZ 150 (Minimum 150 grams per square metre total on each sides) profiled sheets for roofing. The feed material is manufactured out of nominal 0.45 milimetre base metal thickness (BMT) (0.5 milimetre TCT), Hi-strength steel with minium 550 MPa yield strength, metallic hot dip coated with Aluminium-Zinc alloy (55 percent aluminium, 43.4 percent zinc, 1.6 percent silicon) with COLORBOND (R) steel quality super durable polyster paint coat (with inorganic pigment). The paint shall have a total coating thickness of nominal 35 um, comprising of nominal 25 um exterior coat on top surface and nominal 10 um reverse coat on back surface. Profile sheet shall have nominal 950-1050 milimetre effective cover width and nominal 25-30 milimetre deep ribs with subtle square fluting in the five pan at nominal 180-250 milimetre center to centre. The end rib shall be designed for anti capilary groove and return leg. The feed material should have coil manufacturer's product details marked at regular interval. Including fasteners with minium fatened with minium 25 um zinc-tin alloy coated, hex head, self-drilling screw, excetra complete. (Weight of profile 4.52 kilogram per square metre). (For Ground Floor) Item / Page No : 34 / 236

Providing and fixing rolling shutter fabricated from steel laths of minimum thickness 0.9 milimetre with lock plate of 3.15 milimetre thickness reinforced with 35 milimetre X 35 milimetre X 5 milimetre angle section fitted with sliding bolts and handles for both sides, deep mild steel channel section of depth and thickness not less than 65 milimetre and 3.15 milimetre respectively with hold fast arrangements, mild steel bracket plate 300 milimetre X 300 milimetre X 3.15 milimetre minimum size and shape with square bar, suspension shaft of minimum 32 milimetre diametre, hood cover of mild steel sheet not less than 0.9 milimetre thickness and of any size at top and safety devices including mechanical gear operation arrangement consisting of worm gear wheels and worms of high grade cast iron or mild steel and one coat of red lead primer, excetra complete. (Indian Standard : 6248-1979) - without mechanical gear (For Ground Floor) Item / Page No : 24 / 248