MAJOR REPAIR WORKS AT GSSS SERIYA BLOCK- SALUMBER DIST- SALUMBER

BASED ON PWD INTEGRATED BSR 2022

Demolishing stone rubble masonry manually/ by mechanical means including stacking of serviceable material and disposal of unserviceable material within 50 metres lead as per direction of Engineer-in-charge: In cement mortar.

Demolishing R.C.C. work manually/ by mechanical means including stacking of steel bars and disposal of unserviceable material within 50 metres lead as per direction of Engineer-in-charge.

Extra for cutting reinforcement bars manually/ by mechanical means in R.C.C. or R.B. work (Payment shall be made on the cross sectional area of R.C.C. or R.B. work) as per direction of Engineer-in-charge

Providing and laying in position specified grade of cement concrete for RCC structural elements upto floor five level including curing, compaction, finishing with rendering in cement sand mortar 1:3 (1 cement: 3 coarse sand) and making good the joints and cost of plastizers( if required) excluding the cost of centering, shuttering and reinforcement for Beams, suspended floors, roofs, griders having slopes up to 15º, landings, balconies, shelves, chajjas, lintels, bands, plain windows sills, staircases and spiral staircases etc.M20 grade Nominal Mix / Design Mix

P/F reinforcement for RCC work including straightening,cutting, bending, placing in position and binding (including cost of binding wire) all complete upto floor five leveTMT bars (Conforming of relevent IS Code).

Centering & shuttering with plywood or steel sheets including strutting, propping bracing both ways with steel props and removal of formwork for upto floor five level for :Suspended floors, roofs, landings, staircases, balconies, girders, cantilevers, bands, coping bed plates, anchor blocks, sills, chhajjas, lintel, beam, plinth beam etc.

Grading roof for water proofing treatment with water proffing compound Cement concrete 1:2:4 (1 cement : 2 coarse sand : 4 graded stone aggregate 20 mm nominal size)

Random Rubble Stone masonry super structure up to above plinth level one storey height wall above 30cm thick in cement sand mortar 1:6 mix.

Dismantling old plaster or skirting, raking out joints and cleaning the surface for plaster including disposal of rubbish to the dumping ground

Plaster on new surface on wall in cement sand mortar 1:6 including ranking of joints etc. complete fine finished 20 mm thick.

6 mm thick cement plaster to ceiling of mix 1:3 (1cement : 3-fine sand)

P&F rigid PVC Pipe (IS:4985 mark) class II/ (4 Kg. /Cm2.) approved quality /make including joining the pipe with solvent cement rubber ring and lubricant. 110 mm dia

Wall painting with plastic emulsion paint of approved brand and manufacture to give an even shade two or more coats on new work including prepration of base with primer putty lippy complete in all respect

Painting with synthetic enamel paint of approved brand and manufacture to give an even shade : Two or more coats on new work

Kota stone slab flooring 25 mm thick over 20 mm (average) thick base laid over and jointed with grey cement slurry mixed with pigment to match the shade of the slab including rubbing and polishing complete with base of cement mortar 1 : 4 (1 cement : 4 coarse sand) For area of each slab from 2001 to 5000 Sq.Cm

Supplying and fixing fixed wire gauge of 14 mesh x 24 gauge to the metal frame of rolled section by metal beading 20x3mm with suitable screw at not exceeding 150mm distance.

Wiring of light point/fan point/exhaust fan point/ call bell point with 1.5 sq. mm nominal size FR PVC insulated unsheathed flexible copper conductor 1.1 KV grade and 1.5 sq. mm nominal size FR PVC insulated unsheathed flexible copper earth conductor 1.1 KV grade (IS: 694) of approved make group-2

Short point (up to 3 mtr.)

Medium point (up to 6 mtr)

Long point (up to 10 mtr)

Wiring of 3 pin 5 amp. light plug point with 1.5 sq. mm nominal size FR PVC insulated unsheathed flexible copper conductor 1.1 KV grade and 1.5 sq. mm nominal size FR PVC insulated unsheathed flexible copper earth conductor 1.1 KV grade (IS: 694) of approved make in surface/reces group - On board

S & F follwing sizes (dia.) of ISI marked medium duty PVC conduit along with accessories in surface/ recessed using clamps, fastener as required including cutting the wall , covering conduit with wire mess and making good the same as required. Group-2 20 mm dia

Supplying and drawing FR PVC insulated & unsheathed flexible copper conductor ISI marked (IS:694) of 1.1 kV grade and approved make in existing surface of necessed conduit/ casting capping including making connections etc. as required. Group-2

2 x 2.5 sq. mm. + 1x1.5sqmm

2 x 4.0 sq. mm. + 1 x 2.5 sq. mm.

P & F 240/415 V MCB of breaking capacity not less than 10 KA (B/C/D tripping characteristic) ISI marked IS 8828 (1996)/conforming to IEC 60898 in existing board/ sheets including making connections with lugs, testing etc. as required. Group-2 6 A to 32 A rating

Double pole 6 A to 32 A rating

P & F strip fluorscent tube fitting fabricated from (CRCA sheet and finished with powder coating/stove enamelled non corrosive UV resist EP channel) complete with accessories(Low loss copperchoke, starter, starter seat)/Electronic choke with terminal block duely prewired with copper conducter including making connection, testing etc. as required(Without tube)1x36 watts with OCCB. Group-1

P & F star rated double ball beari;ng capacitor start, aluminium body and blade ceiling fan with down rod upto 30 cm with 3x1.5 sqmm pvc insulated flexible copper conductor making connection testing etc as required.1200 mm sweep group-1

P & F IS:371 marked 6 amp sufface type celling rose inculuding making commection testing etc. group-2

P & F ISI marked 6 amp bakelite batten/ angle holder including making connextion testing etc as required

Providing & Fixing of of M.S. J- hook of standard design made out of 16 mm dia. M.S. round bar and fixed with cement concrete mortar with required support as required.

P&F 240/415 V isolator conforming to IS : 13947-III/ IEC 60947-3 on existing board/ sheet including making connection, testing etc. as required 30 A/ 40 A rating.

P & F socket size flush type 120/280 watt rotary 5 steep fan regulator including making connection testing etc. as required.