tender for tembhurni(madha)(g.c) industrual area...maintenance and repair to water supply scheme at tembhurni industrial area...providing repairs to wtp (balance work) - 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 manually , striking joints on unexposed faces, raking out joints on exposed faces and watering etc. complete. 3 providing internal cement plaster 20mm. thick in single coats in cement mortar 1:3 without neeru finish, to concrete, brick surface, in all positions including scaffolding and curing etc. complete. 4 providing flush grooved pointing with cement mortar 1:3 for stone masonry work including scaffolding and curing etc. complete. 5 providing and fixing mild steel grill work for windows, ventilators etc. 20 kilogram/sq.m as per drawing including fixtures, necessary welding and painting with one coats of anticorrosive paint and two coats of oil painting complete. 6 providing and applying two coats of exterior acraylic emulsion paint confirming to corresponding i.s. of approved manufacture and of approved colour to the plastered surfaces including cleaning ,preparing the plaster surface, applying primer coat ,scaffolding if necessary , and watering the surface for two days etc complete. 7 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 0.00 to 1.50 m.) by manual means 8 excavation for foundation in earth, soils of all types, sand,gravel and soft murum, including removing the excavated material upto a distance of 50 metres 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 from 1.5m to 3.0m) by mechanical means 9 providing and laying cast in situ/ready mix cement concrete in m15 of trap/ granite/quartzite/gneiss metal for foundation and bedding / steps including steel centering, formwork, laying/pumping, 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/concrete batch mix plant (pan mixer) etc. complete. with fine aggregate (crushed sand vsi grade) 10 filling in plinth and floors with contractors material/brought from outside and approved by engineer incharge in layers of 15 cm to 20 cm including watering and compaction etc. complete. 11 providing dry/ trap/ granite/ quartzite/ gneiss rubble stone soling 15 cm to 20 cm thick including hand packing and compacting etc. complete 12 providing integral wet on wet finishing with cement finish 12 mm thick in cement mortar 1:3 on top of fresh cast roof slab, including form work, curing etc. complete with necessary slopes.( rates excluding gst) 13 removing cement tiles, or marble or polished shahabad floor or dado without bed concrete including stacking the materials as directed with all leads, lifts etc. complete 14 providing and laying vitrified rustic matt stone finish tiles having size 590 mm to 605 mm x 590 mm to 605 mm to 8 to 10mm thickness and confirming to is. 15622-2006 (group bla) of approved make, shade and pattern for dado and skirting in required position fixed in 1:4 cement mortar including neat cement float, filling joints, curing and cleaning. etc. complete. 15 providing and fixing machine cut machine polished 18 mm to 20 mm thick telephone black / amba white / cat bary brown / rbi red / ocean brown granite stone for treads and risers of steps and staircases of approved colour and shade with full moulding and three grooved line for the treads on bed of 1:4 cement mortar including float filling joints with neat cement slurry curing polishing and cleaning etc. complete. 16 testing-laboratory testing charges for various materials required for items of work, on the basis of testing frequency and charges fixed by vigilance and quality control circle, pune. 1.1 - water absorption, compressive strength, efflorescence test for burnt bricks 17 1.2 -fineness modulus (sieve analysis), silt and clay content test for sand 18 1.3 -standard consistency, fineness, specific gravity, setting time (initial and final), compressive strength, soundness test for cement 19 1.4 -compressive strength of cement mortar 20 1.5 -sieve analysis test for metal below 40 millimeter 21 1.6 -water absorption, specific gravity impact value, crushing value test for metal below 40 milometer 22 1.7 -compressive strength of cement concrete cube 23 1.8 -liquid limit & plastic limit for plinth filling 24 1.9 -crushing value / compressive strength water absorption, specific gravity test for stone / rubble 25 1.10 -water absorption, modulus of rupture test for ceramic / vitrified tiles 26 royalty - royalty charges for various building construction bonafide materials which are used for government bonafide works and for which royalty charges are to be paid by the contractor. (this item is to be paid to the contractor only after he pays the royalty amount to revenue department and produces the required voucher.) ssr 2022-23 i/p 3/0