Repairs/Renovation of GPS Upper Badsarem in Canacona Constituency

Repairs to plaster in patches of 2.5 sq.m. and under including cutting the patch in proper shape and preparing and plastering the surface of the walls complete including disposal of rubbish to the dumping ground within 50m lead.;With cement mortar 1:4 (1 cement : 4 fine sand)

Providing and applying white cement based putty of average thickness 1.00mm of approved brand and manufacturer over the plastered wall surface to prepare the surface even and smooth complete.

Painting three or more coats with acryllic exterior paint of approved brand and manufacture (Such as Dulex/ Asian Paints/ Sherwin Willians) including applying one coat of cement primer and one coat of surface treatment etc. complete.

Removing white or colour wash by scrapping sand papering and preparing surface smooth including necessary repairs to scratches etc. complete.

Applying priming coat with ready mixed primer of approved brand and manufacture on steel work.

Painting two or more coats (excluding priming coat) with superior quality ready mixed paint for steel work of approved brand & manufacture in all shades on new work to give an even shade.

Steel work in built up tubular (round square or rectangular hollow tubes etc.) (Square Hollow Section (SHS) IS4923 /Rectangular Hollow Section (RHS) IS4923/ Circular Hollow Section (CHS) IS1161 closed Structural Steel of (SAIL TATA. VIZAG JSW APOLLO Steel Ltd.) make (Min Yeild Stress 310 Mpa)) trusses etc. including cutting hoisting fixing in position and applying a priming coat of approved steel primer including welding and bolted with special shaped washers etc. complete.

Steel work(SAIL TATA. VIZAG only) riveted or bolted in built up sections trusses and framed work including cutting hoisting fixing in position and applying a priming coat of red lead paint b)In tees angles flats and channels

UPVC ONLY DOOR FRAME:-;Providing & fixing Upvc Door Frame Yashashri make or equivalent made out of Upvc extruded multi cavity frame of 60 mm x 60mm x 2mm wall thickness. Frame is reinforced with G.I. Channel & welded in corners with Average weight 0.80 kg per running mtr. These frames are tested by using BS 2782 & DIN 53459 test methods.

20 MM DOOR SHUTTER:-;Providing & fixing 20 mm door shutter Yashashri make or equivalent made by using 20mm x 155mm x 1.2mm upvc multi-cavity section and boarder of 30mm x 40mm x 2.5mm Upvc multi cavity section. The corners are joined by inserting polymetric corners & hardware used for fixing the door shutter is stainless steel hinges & S. S. handle & S.S. tower bolt. The average weight of 20mm door shutter is 4.60kg per sq mtr. These Upvc sections are tested by using BS 2782 & DIN 53459 test methods.

Providing and fixing vitreous china wash basin with RS or C.I. brackets painted white 15 mm C.P. brass pillar taps C.P. brass chain with rubber plug 32 mm C.P. brass waste of pattern 32 mm diameter M.I. or C.P. brass trap and union complete including cutting and making good the walls where required.a)Flat back wash basin size 630 x 450mm with a pair of 15 mm C.P. brass pillar taps.

Providing and fixing chlorinated ployvinyl chloride (CPVC) pipes confirming to IS:15778 having thermal stability for hot and cold water supply including all CPVC plain and brass threaded fittings including fixing the pipes with clamps at 1 mt. spacing. This includes jointing of pipes and fittings with one step CPVC solvent cement and testing of joints complete as per direction of the Engineer-in-charge. Concealed work (medium duty SDR 13.5 pipe) including cutting chases and making good the walls etc.a)15 mm dia nominal outer dia pipes.

Providing and fixing chlorinated ployvinyl chloride (CPVC) pipes confirming to IS:15778 having thermal stability for hot and cold water supply including all CPVC plain and brass threaded fittings including fixing the pipes with clamps at 1 mt. spacing. This includes jointing of pipes and fittings with one step CPVC solvent cement and testing of joints complete as per direction of the Engineer-in-charge. Concealed work (medium duty SDR 13.5 pipe) including cutting chases and making good the walls etc.b)20 mm dia nominal outer dia pipes.

Providing and fixing brass stop cock (heavy) of approved quality :b)20 mm nominal bore

Providing and fixing brass bib cock (heavy) of approved quality a)15 mm nominal bore

Earthwork in excavation by mechanical means (hydraulic excavator)/manual means in foundation pipeline trenches drain (not exceeding 1.5 m in width or 10 sq.m. on plan) including dressing of sides and ramming of bottoms lift upto 1.5 m including getting out the excavated soil and disposal of surplus excavated soil as directed within a lead of 50 m.a)All kinds of soil

Earthwork in excavation by mechanical means (hydraulic excavator)/manual means in foundation pipeline trenches drain (not exceeding 1.5 m in width or 10 sq.m. on plan) including dressing of sides and ramming of bottoms lift upto 1.5 m including getting out the excavated soil and disposal of surplus excavated soil as directed within a lead of 50 m.;All kinds of soil b)All types of Ordinary rock including all types of laterite rock blasting prohibited

Demolishing laterite stone masonry in cement mortar including stacking of serviceable material & disposal of unserviceable material within 50 mts. lead.

Rubble packing with hard laterite stone under floors including watering ramming and consolidating etc. in pipeline trenches and other foundations complete.

Providing and laying in position cement concrete 1:2:4 (1 cement : 2 coarse sand: 4 graded granitic or basaltic stone aggregate 40 m nominal size) excluding cost of centering shuttering and finishing :a)All works upto plinth level

Laterite masonry in neatly dressed stones of size as specified in cement mortar 1: 4 (1 cement : 4 coarse sand) in foundation and basement.

Laterite masonry in neatly dressed stones for 23 cms thick masonry walls in c.m. 1 : 4 (1 cement : 4 coarse sand in foundation upto plinth level

15mm cement plaster 1: 4 (1 cement : 4 fine sand) on the rough side of single or half brick wall.

Fixing doors chowkhat in existing opening including embedding chowkhats in floor cutting masonry for hold fasts embedding hold fast in cement concrete blocks with cement concrete 1:3:6 (1 cement ; 3 coarse sand : 6 graded stone aggregate 20mm nominal size) painting two coats of coal tar to sides of chowkhats and making good the damages to walls & floors complete including disposal of rubbish to the dumping ground within 50mts. lead.

Providing and fixing M.S. handles with necessary screws etc. complete.a)125 mm

Providing and fixing M.S. tower bolts (barrel type) with necessary screws etc. complete;a)250 x 10 mm

Providing & fixing ms. Sliding door bolts bright finished or and black enamelled with nuts and screws etc. complete;a)300 x 16 mm

Providing and fixing M.S. Tee hinges bright finished or and black enamelled with necessary screws etc. complete;a)300 x 115 x 2.24 mm

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