PERIODICAL SERVICES TO CERTAIN BUILDINGS, CERTAIN HIGH RISED BUILDINGS AND ROOF TREATMENT IN ZONE D AREA AT VSN NAGPUR

Amount

M&L for Preparation of existing treatment on wall surfaces filling of holes, cracks and uneven surfacs of wall with wall care putty or plaster of paris and applying two coats of oil bound distemper all as specified and as directed.

All as per item No. 1 above but one coat complete all as specified and directed.

All as per item No 2 above but on ceilings complete all as specified and directed.

M&L for preparation of existing treatment on walls filling of holes, cracks with lime putty or plaster of paris and applying two coat of cement base paint, all as specified and directed. Note : It includes cost of removal of vegitation, plants etc if any on the wall surfaces and making good complete all as specified and directed

All as per item No. 4 above but one coat complete all as specified and directed.

M&L for preparation of existing treatment on wall surfaces filling of holes, cracks and uneven surfacs of wall with wall care putty or plaster of paris and applying two coats of white wash all as specified and as directed.

All as per item No 6 above but one coat complete all as specified and directed.

All as per item No 6 above but one coat on ceiling complete all as specified.

M&L preparation of old painted surface of steel & iron work of any description not specifically mentioned otherwise over 10 cm width or girth and applying two coat of synthetic enamel paint all as specified and as directed.

All as per item No 9 above but on Wooden surfaces complete all as specified and as directed.

M&L for preparation of old painted surface of steel & iron work of any description not specifically mentioned otherwise over 10 cm width or girth and applying one coat of synthetic enamel paint all as specified and as directed.

All as per item No 11 above but on Wooden surfaces complete all as specified and as directed.

M & L for prepartion of old painted surface of steel & iron work of any description not specifically mentioned otherwise over 10 cm width or girth & applying one coat of aluminium paint complete all as specified and as directed.

M&L for preparing old varnished surfaces of wood and wood based material of any description not specifically mentioned otherwise over 10 cm in width or girth and applying one coat of synthetic varnish all as specified and as directed.

Taking down cement plaster, any description on brick or stone or concrete walls, etc, including raking out joints, hacking for key, scrubbing down with water etc. all as specified and as directed.

M&L rendering 10mm thick on brick, or concrete surfaces in CM 1:4, surfaces finished even and smooth without using extra cement all as specified and as directed.

M&L rendering 15mm thick on brick, or concrete surfaces in CM 1:6, surfaces finished even and smooth without using extra cement all as specified and as directed.

M&L for preparing newly plastered surfaces of walls and applying two coats of cement base paint, over a coat of primer all as specified and as directed.

M&L for preparing newly plastered surfaces of walls and applying two coats of oil bound distemper, over a coat of primer all as specified and as directed.

M&L for application of one coat of exterior emulsion paint blue or AF blue colour or equivalent colour as approved by GE using ultra clean paint of Dulux ICI or Apex Ultima of Asian Paints or equivalent in Berger Paints over the old decorated wall surfaces (projections of column/wall/edges of chajja roofs and other narrow location in buildings for ground plus two and three floors) after necessary preparation as specified and as directed (NOTE:Provn of all safety instruments/material & safety of men, insurance etc are contractor's responsibility)

M&L for application of one coat of exterior emulsion paint blue or AF blue colour or equivalent colour as approved by GE using ultra clean paint of Dulux ICI or Apex Ultima of Asian Paints or equivalent in Berger Paints over the old decorated wall surfaces (projections of column/wall/edges of chajja roofs and other narrow location in buildings for buildings up to ht of 7.5 M. after necessary preparation as specified and as directed)

M&L for application of one coat of exterior emulsion paint blue or AF blue colour or equivalent colour as approved by GE using ultra clean paint of Dulux ICI or Apex Ultima of Asian Paints or equivalent in Berger Paints over the old decorated wall surfaces (projections of column/wall/edges and other narrow location of RCC overhead tank surfaces including staging from 7.50 M upto 15m height) after necessary preparation as specified and as directed (NOTE:Provn of all safety instruments/material & safety of men, insurance etc are contractor's responsibility)

M&L for application of one coat of exterior emulsion paint blue or AF blue colour or equivalent colour as approved by GE using ultra clean paint of Dulux ICI or Apex Ultima of Asian Paints or equivalent in Berger Paints over the old decorated wall surfaces (projections of column/wall/edges and other narrow location of RCC overhead tank surfaces staging above 15m height) after necessary preparation as specified and as directed (NOTE:Provn of all safety instruments/material & safety of men, insurance etc are contractor's responsibility)

M &L for repairs to ends of chajja by removing the old loose concrete material, cleaning the reinforcement and finishing the surface apply epoxy base resin of manufacturer pidicrete and choksey and make good with concrete 1:1.5:3 as required to existing broken surface and fair and even in cement mortar 1:3 with epoxy coating and applying two coats of weather proof emulsion paint upto 600mm depth and 100 mm thickness including necessary scaffolding as required at site etc

Removing of honeybee nest of any size and at hight/position and cleaning the surfaces complete all as specified and directed. (NOTE: All instruments/materieal & safety of men, insurance etc. are contractor's responsibility)

M & L for applying one coat of wall care putty 1mm thick on wall surfaces complete all as specified and as directed by Engineer- in- Charge.

Taking down carefully existing bitumen tar felt including plaster concrete/brick coba/tiling from the roof/parapets till RCC slab, and roughening the surface ,wire brushing , cleaning and washing with water etc, removing the rubbish to a distance exceeding 500m but n.exc 1Km & depositing where directed .

All as per item No-27 above but on vertical surfaces like parapets,except brick/cobra tiling etc all as specified and directed.

M & L for rendering over roof slab 10 mm thick in CM 1:3 on concrete surfaces including mixed with water proofing compound @ 3% by weight of cement and finished surfaces fair and even.Note;-Removing old plaster completely complete all as specified and as directed by Engr-in-Charge.

Material and labour for roof treatment on RCC roof slab complete as mentioned below, all as specified and as directed:- (i) Cleaning the concrete surfaces of RCC roof slab as obtained after demolition of cement tiles,/taking down of existing water proofing treatment thoroughly with wire brushes, washed and dried. (ii) Checking the roof slab by flooding test with water till total elimination of leakage/seepage/ dampness all as specified in SSR Part-I (after ascertaining location of leakage/seepage/ dampness, carrying out treatment vide item No. 32 hereinafter of pressure grouting shall be operated at the required locations). (iii) Brushing surface with neat cement slurry at the rate of 3.00kg of cement per Sqm. (iv) Cleaning the plastered roof surfaces and applying a coat of bitumen primer @ 0.3 kg/sqm on top of dry surface. (v) Laying APP modified polymeric membrane 3mm thick with non woven polyester core laid and bonded to the sub-strata and over-laps shall be sealed/fused by flame "torch', application method all as per manufacturer's instructions. (vi) APP modified polymeric membrane shall be covered with bitumenous based aluminium paint @0.2 kg/sqm in two coats complete all as specified and as directed.

M & L PCC 1:2:4 type B-0 using 12.5mm graded stone aggregate as in filleting and benching slightly rounded off etc. including necessary form work, if any, complete all as specified and as directed.

Material and labour for grouting in roof through PVC nipples at a spacing of 45 to 60cm C/C including drilling injection points to a depth of 75-100mm, providing 10mm dia PVC nipples and pressure grouting using with and including cement mixed with plasticizing admixture like FOSROC (model CEBEX100) or PIDILITE (model 207 PIDICRET 8AM) @ 225gms/50kg of cement to fill up all capillaries/ voids/ honeycombing areas inside concrete with pressure of 2 to 4 Kg/Sqcm and continued till refusal. After grouting, nozzles to be sealed with the sealing compound/mortar etc, all as per manufacturers instructions and as directed. Note:- After ascertaining the location of leakage/ seepage/dampness under item No.30 here-in-before, this item shall be operated at the required location.

M & L for PCC 1:2:4 type B-0 using 12.5 mm graded stone aggregate RCC roof slabs to fill undulations to achieve uniform slope complete all as specified and as directed.

M/s Rahul Traders

Vishwakarma Engineering Works

VIJ ASSOCIATES

DE PRETTY AND CO

Rehal Construction

M/s ABHIMAN HEGDE

Rajveer Infrastucture