REPAIR TO ROOF TREATMENT AND MISC CONNECTED WORKS TO OTM BUILDINGS AND OFFRS MD ACCN AND REPAIR REPLACEMENT TO PCC FLOORING CHEQUERED TILES INTERLOCKING PAVER BLOCK IN MD ACCN OFFICERS AND OTM MES COLONY UNDER GE AF ADM AREA AT AF STATION GWALIOR

Amount

Demolition of concrete (un-reinforced)of any description and in any position not otherwise specifically provided for complete all as specified and directed.

M&L providing PCC, 1:2:4 Mix, Type B1 (Using 20 mm graded stone aggregate) as in roof padding/ levelling course to maintain true roof slope, roof kerb or mud stop rounded or chamfered in edges including finishing the surface with grinder to receive the acrylic based water proofing material as per manufacturers instructions against water proofing carried out under item No. 3 of BOQ complete all as specified and directed.

M&L for apply acrylic based waterproofing, flexible, liquid applied, single component, weather resistant, acrylic waterproofing membrane for all types of exposed roof slabs (new and old), terraces (sloped and flat), utlra voilet rays and jet reflecting system having following key performance properties:- 1. Acrylic polymer dispersion single component liquid applied system sika cool coat not less than 650 micron (1.2mm system built up), contains Cross-linking polymers, Special Glass micro fibers, pigments and advanced antifungal additive taht provides long lasting tough water proofing membrane conforms to: IS101, IS 2645, EN 1542, ASTM D 5589, ASTM D 5590, ASTM C-1202-08, ASTM D 4587, ASTM C 836, ASTM E1980, EN-673, EN 410. It should have solid content - 66% (by weight), VOC<10 gm/I complies to Green building standards and should meet the properties of Adhesion Strength on cement after 14 days curing > 1.5N/mm2 as per EN E1542, tensile strength 1.5 MPa as per ASTM D 41, crack bridging properties 3.2mm as per ASTM C-836, water absorption (%by mass) < 10% as per ASTM D570, solar reflectance index not less than 100(5%) (low wind to high wind condition), elongation at break (%) 200% as per ASTM D 412, algae & fungal resistance as per ASTM D- 5590, shore a hardness 45 after 1 month and should pass accelerated weathering, 500 hours without any cracking, & 100% gloss retention as per ASTM D 4587. 2. Fully reinforced with glass fiber reinforced sika fab 1. 3. The roofing system should be compatible with bitumen system : Providing and applying primer over the prepared surface with sika cool coat primer @ coverage: 0.1-0.12 kg/m2. first coat: sika cool coat consumption @ 0.5 kg/m2. Reinforcement : sika Fab 1. second coat: sika cool coat consumption @ 0.5kg/m2. Third coat: sika Coolcat, consumption@ 0.5kg/m2 and Top coat: sika coolcoat primer, consumption @0.05-.08kg/m2 all as per specification & direction of the engineer -in -charge. Note: Contractor may use equivalent chemicals of equivalent makes from the latest approved list of E-in-C's Branch as approved by GE.

M&L for Cutting grooves in brick wall, 75mm wide and 65mm deep and shaping horizontal face of groove with cement mortar 1:3 complete all as specified and directed.

Taking down old cement / lime plaster on brick or concrete surfaces etc including racking out joint, hacking for key screbbing down with water etc.complete all as directed.

M&L for 15mm thick rendering on fair faces of brick work on wall in cement mortar 1:4 finished even and smooth complete all as specified.

M&L for 10 mm thick rendering on fair faces of brick work or concrete surface on wall in cement mortar 1:6 finished even and smooth without using extra cement complete all as specified.

M & L for rendering 5 mm thick in CM 1:4 on concrete surfaces as on ceiling finished even and smooth without using extra cement complete all as specified and directed

M&L for preparing newly plastered or unplastered surfaces of wall and applying two coats of oil bound distemper over and including a thin layer of wall care putty and one coat of primer complete all as specified and directed.

M&L for preparing newly plastered or unplastered surfaces of wall and applying two coats of cement based paint over and including one coat of primer complete all as specified and directed.

M&L for three coats of white wash on new ceiling surfaces including preparation of surfaces complete all as specified and directed.

M&L for applying 1 mm thick wall care putty (Make Birla or JK) over wall and ceiling surfaces complete all as specified and directed.

Demolition of PCC in ground floors and pavings not exc 15 cm thickness below or above ground level and removing the debris to a distance not exc 2.5 Km from the starting point. Complete all as specified and directed.

M&L for 50mm thick PCC (1:3:6), type C-2 using 40mm graded stone aggregate as in plinth protection / flooring, surface finished even & smooth without using extra cement, with and including joint filling complete all as specified and directed.

Demolition of concrete (reinforced)of any description and in any position not otherwise specifically provided for including cutting of reinforcement complete all as specified and directed.

M&L for RCC 1:1.5:3 Mix (using 20mm graded stone aggregates) as in slab supported on walls, beams and columns in floors, roofs, landings, balconies, canopies, and in shelves complete all as specified and directed.

M&L for mild steel TMT bars as in reinforcement, 10mm dia and over cut to length, bent to shape required including cranking, bending hooking ends and binding with mild steel wire (annealed) not less than 0.9mm dia or securing with clips complete all as specified and directed.

M&L for mild steel TMT bars as in reinforcement, 8 to 10 mm dia, cut to length, bent to shape required including cranking, bending hooking ends and binding with mild steel wire (annealed) not less than 0.9mm dia or securing with clips complete all as specified and directed.

M&L for formwork for rough finish to soffits of suspended slabs such as roof slabs, floor slabs, landing slab and similar work, not exceeding 200mm thick complete all as specified and directed.

Taking up or down 15mm bore steel tubing and connections, including seggregation serviceable pipes cleaning for re-fixing or removal unserviceable pipes from site complete all as specified and directed.

Taking up or down 20mm bore steel tubing and connections, including seggregation serviceable pipes cleaning for re-fixing or removal unserviceable pipes from site complete all as specified and directed.

S&F GI tubing 15 mm dia bore medium grade with and including all fittings ISI marked and fixed to wall, floor and ceiling etc complete all as specified and as directed.

S&F GI tubing 20 mm dia bore medium grade with and including all fittings ISI marked and fixed to wall, floor and ceiling etc complete all as specified and as directed.

S&F in repair rotational moulded polyethylene water storage tank, double layer construction, ISI mark (cylindrical vertical with closed top) hoisted and fixed in position with and including 20 mm dia GI pipe medium grade washout pipe 450 mm long with plug and 20 mm dia GI pipe medium grade overflow pipe 600 mm long with fittings, of 500 litre capacity of tank complete all as specified and as directed.

S&F in repair rotational moulded polyethylene water storage tank, double layer construction, ISI mark (cylindrical vertical with closed top) hoisted and fixed in position with and including 20 mm dia GI pipe medium grade washout pipe 450 mm long with plug and 20 mm dia GI pipe medium grade overflow pipe 600 mm long with fittings, of 1000 litre capacity of tank complete all as specified and as directed.

S&F ball/ float valves high pressure of PTMT with epoxy coated aluminium rod & high density plastic ball screwed for iron pipe and fixed 20mm bore pipe minimum weight 210 gms complete all as specified and as directed.

Disconnecting existing water tank of capacity exceeding 250 Litre but not exceeding 500 Litre and refixing the same after repair work complete all as specified and directed.

Disconnecting existing water tank of capacity exceeding 500 Litre but not exceeding 1000 Litre and refixing the same after repair work complete all as specified and directed.

S&F in repair Brass chromium plated health faucets with flxible pipe length not less than 1.00M (minium) fixed for EWC/IWC suitable for 15mm bore pipe complete all as specified and as directed.

S & F in repair Bib taps, 15 mm dia, cast copper alloy, fancy type with capstan heads ,chromium plated, screwed down , screwed for iron pipe or for brass ferrule and fixed, complete all as specified and as directed.

S&F 5mm thick beveled edge best quality looking mirror of size 600x450 mm with 30 mm PVC beading all around the glass, mounted over 5mm thick PVC sheet including frame work around glass and fixed to wooden plugs with chromium plated brass screws and cupwashers complete all as specified and directed.

Supply and fix in repairs of PVC flushing cistern 10 ltr capacity, valve less syphonic action type low level with and incl ball valve float & handle, waste pipe & fixing accesseries to wall complete all as specified and directed.

S&F vitreous china wash down water closet pan (pedestal pattern), white, with and including plastic water closet seat, white, closed pattern with flat bottom and cover and mild steel chromium plated or aluminised hinging device, ( excluding fixing bolts, flushing cistern and flush pipe), including connection to drain (or outgoing pipe) and to flushing pipe, anti -syphonage pipe, etc., complete all as specified and directed.

S&F in repair seat cover of Vitreous china pedestal pattern water closet (White) with flat bottom including mild steel CP hings complete all as specified and directed.

S & F in repair fancy type angle stop cock, 15 mm dia, cast copper alloy, with chromium plated, screwed down , high pressure, with capstan head, screwed both ends for iron pipe or for unions and fixed, complete all as specified and as directed.

S&F in repairs PVC connections 15mm size of PTMT of 450mm long. complete all as specified and directed.

S&F in repair 15 mm bore brass chromium plated mixer for mixing hot & cold water, screwed down for iron pipe and fixed, long body for kitchen sink / WHB complete all as specified and directed. Make: Jaquar Alive/ Aria, Plumber, Marc

M&L for repairing of RCC Projections / Chajjas, roofs, fascias etc at a height upto first floor (GF + First Floor) by necessary preparation, scrapping, cutting, chiseling, derusting and cleaning exposed reinforcement, surfaces of damaged, loose RCC and providing cement concrete (1:1.5:3) using 12.50 mm graded crushed stone aggregate including necessary form work and reinforced with chicken wire mesh and rendering in cement mortar 1:3 using coarse sand in patchesarea not exceeding 5 Sqm each and thickness of RCC member no exceeding 70 mm including matching the surfaces with existing after applying necessary finishes as per existing complete all as specified and directed.

M&L for PCC 1:4:8 Mix, Type D2 (using 40 mm graded stone aggregate) as in foundation, filling or mass concrete complete all as specified and directed.

M&L for machine pressed precast concrete interlocking paver block 60mm thickness, M-35 Grade with grey cement & pigment any shape and size confirming to IS 15658-2006 with and including over 50mm thich stone dust/ sand cushining complete all as specified and directed.

M&L, for 25mm thick PCC 1:2:4 type B-0 using 12.5 mm gradred stone aggregate as in levelling course finished even and fair etc all as speciifed

M&L for Chequered cement concrete tiles, with grey pigment cement and pigments of size 20cm x 20cm x 25mm thick, set, jointed and pointed in neat cement slurry in floors and pointed in coloured cement to match the shade of tiles over and including 15 mm thick screed bed or bedding layer in CM 1:6 complete all as specified and directed

M&L for endure design collection tiles of size 300x300x10 mm thick as on terrace and path etc, set and jointed in neat cement slurry and pointed in white/ coloured cement to match the shade of tiles over and including 15 mm thick screed bed or bedding layer in cement mortar 1:6 complete all as specified and directed.

Demolition of Stone slabs of any description or thickness in floors / kitchen platforms etc., complete all as specified and as directed.

M&L for Machine cut kota stone slab 20-25mm thick as in flooring laid over cement screed base, laid and jointed with grey cement slurry mixed with pigment to match the shade of the slab including rubbing and polishing over and including 15 mm thick screed bed or bedding layer in CM 1:4 complete, all as specified and directed

M&L for Machine cut kota stone slab 20-25mm thick as in vertical surfaces such as dado / skirting etc laid and jointed with grey cement slurry mixed with pigment to match the shade of the slab including rubbing and polishing over and including 10 mm thick rendering in CM 1:4 complete, all as specified and directed

S&F Dholpur sand base stone 300 mm wide of thickness 30 mm, laid over and including 20 mm thick screed in cement mortar 1:6 complete all as specified and directed.

S&F Dholpur sand stone jallies 25 to 30 mm thick with cement mortar 1:4, machine cut edge, uniform colour of eac stone jallies of size 3'x2' fixed in between the post, design as approved by GE complete all as specified and directed.

S&F Dholpur sand stone carving post of section not less than 3"x3" of design as approved by GE of length 0.70 M to 1.00 M fixed in base stone by providing a recess for locking arrangement complete all as specified and directed.

Dismantling fillets, rails, posts, rafters, purlins, etc. under 40 sq. cm in section complete all as specified and directed.

Dismantling fillets, rails, posts, rafters, purlins, etc. under 40 sq. cm in section complete all as specified and directed.

Dismantling wall and ceiling boards (fiber, pulp, insulation etc) or insulation boards/ slabs/ blankets etc of any description and thickness complete all as specified and directed.

S&F 5mm thick PVC sheet fillet of width 35mm for wall paneling inclusive of fixing on to wall to make PVC Frame as per specification and drawing complete all as specified and directed.

S&F Solid PVC Wall Lining consisting of 5mm thick single side prelaminated PVC sheet inclusive of solvent cement and fixing at site on PVC frame as per specifications and drawing complete all as specified and directed.

Demolition of brick work or stone/ boulder masonry, built in cement mortar including all quoins, pillars etc. and segregation serviceable bricks, keep them staking for re use complete all as directed.

M&L for Brickwork with subclass ‘B’ bricks, straight or curved on plan exc 6m mean radius built in cement mortar 1:4 etc,complete all as specified.

M&L for Brickwork with subclass ‘B’ bricks, straight or curved on plan exc 6m mean radius built in cement mortar 1:4 etc,complete all as specified.

M&L for Brickwork with subclass ‘B’ bricks (Except Brick), straight or curved on plan exc 6m mean radius built in cement mortar 1:4 etc,complete all as specified. Note: Serviceable bricks received from item number 55 here in before shall be reused in work.

M&L for 50 mm thick louvres and jallies of precast cement concrete (1:2:4) type B0 (12.5mm graded aggregate), measured solid, including all mouldings but excluding frame (Pre cast frame shall be measured separately) set in CM (1:4) complete all as specified and directed.

M&L for providing RCC 1:2:4 Mix, Type B0 (Using 12.50 mm graded stone aggregate) as in fixing of concrete jallies on and above brick work at any height but not exceeding 3.0 Meter and in any position including necessary form work, fair finished surfaces complete all as specified and directed.

M&L providing PCC, 1:2:4 Mix, Type B1 (Using 20 mm graded stone aggregate) as in coping, benching, kerb etc complete all as specified and directed.

M&L providing PCC, 1:2:4 Mix, Type B1 (Using 20 mm graded stone aggregate) as in surface channel and drain etc complete all as specified and directed.

M&L for precast RCC cover slab of manhole/ drain etc using cement concrete 1:1.5:3 mix, type A1 (Using 20 mm graded stone aggregate), set in CM 1;4 complete all as specified and directed.

NOTE:- Site clearance of materials- All demolished material obtained from dismantling/demolition items shall be deposited at place shown by Engr-in-charge properly spread and levelled and site to be cleaned to the entire satisfaction of Engr-in-charge otherwise panel recovery to a sum of Rs. 10000.00 be deducted from dues without any prior intimation.

M/S NIRMAL SINGH DHANJAL

m/s vikash Engineers

vikas traders