REPAIR REPLACEMENT OF ROOF TREATMENT IN ZONE-I, ZONE-II AND ZONE -III UNDER AGE B/R-II OF GE (NORTH) MEERUT CANTT

Amount

Taking down old existing water proofing treatment from the top of RCC slab, Arch slab including raking out joints, hacking of top of RCC slab, scrubbing down, cleaning with water and sipose off rubbish upto 200mtr complete all as specified and directed. Note : The rate quoted by contractor is deemed to be included height of building >10m & there is no staircase to reach at the top of building.

Taking down old existing water proofing treatment from the top of RCC slab, Arch slab including taking down of concrete roof padding (mud fuska, plaster, padding upto surface of the mother slab) including raking out joints, hacking of top of the RCC slab, scrubbing down, cleaning with water and sipose off rubbish upto 200mtr complete all as specified and directed. Note : The rate quoted by contractor is deemed to be included height of building >10m & there is no staircase to reach at the top of building.

M&L for plain cement concrete 1:2:4, type B1 (12.5mm graded stone aggregate) padding concrete on roof mixed with liquid water proofing compound) 200 ml in 50 kg cement complete all as specified and directed. Note - 1. WPC shall be measured and paid separately. 2. The rate quoted by contractor is deemed to be included height of building >10m & there is no staircase to reach at the top of building.

M&L for 15mm cement plaster in Cement sand mortar 1:4 in two layers (10 + 5) first coat 10 mm and thick in cement sand mortar 1:4 and second coat 5 mm in cement sand mortar 1:4 using WPC in 5 mm thick second layer on brick work or concrete surfaces finished even and fair complete all as specified and directed. Note - 1. WPC shall be measured and paid separately. 2. The rate quoted by contractor is deemed to be included height of building >10m & there is no staircase to reach at the top of building.

Supply only liquid water proofing compound only complete all as specified and directed

Demolition of (unreinforced) cement concrete of any description and in any position not otherwise specifically provided for and removing rubbish off the MD land complete all as specified and directed.

M&L for PCC 1:2:4 type B-1 (using 20 mm graded stone aggregates) as in coping,benching,anchorage blocks, lintels upto 1.5m clear span,cills, steps, sesmic & other similar bands, plinth course, lacing course, parapets & ralling upto 60 cm in height, coping, kneelers, apex stones, bed plates, kerbs not provided for water trought & the like including weathering, slightly rounded or chemfered angels & throating complete all as specified and directed

M&L for applying evenly a tack coat of industrial bitumen 85/25 at the rate of 1.2 kg per sq.m including cleaning surfaces complete all as specified and directed.

M&L for APP based polymeric membrane minimum weighing 3kg/sqm and minimum 3mm thick reinforced with polyster non wove fabric (wt. not less than 150 gms/sqm) land on primed surface by forced duly protected on both sides by 20 micron HMHDPE film by torch on application with gas welding torch (Butane torch), and thereover applying a tack coat of 85/25 blown grade bitumen conforming to IS : 702 @ 1.2 Kg/ Sqm complete all as specified as per manufacturers instructions

M&L for applying two coat of btuminous aluminium paint all as specified and directed .

M&L for cement concrete tiles 25 cmx25cmx22mm thick with grey cement and no pigment , machine pressed , set, jointed and pointed in neat cement slurry to match over and including 15 mm thick screed bed in cement mortar 1:6 complete all as specified and directed .

Demolition of brick work built in cement mortar incl all quoins, arches, pillar etc complete all as specified and diretced.

M&L for brick work with fly ash old size bricks, straight or curved on plan exc 6 cm mean radius built in cement mortar 1:6 complete all as specified and directed.

Taking down cement plaster of any description thickness including raking out joints hacking for key scrubbing down with water all as specified and directed . Note : The rate quoted by contractor is deemed to be included necessary steel/wooden scafolding and form work as required exceeding 3.5m but n.exc 7m height building.

M&L for applying 15mm thick in CM 1:4 rendering using ready mix plaster bags on brick/concrete suface of extenal wall finished even and fair ,Make : Ultratech, rediplast, Birla Acrocem. Note : 1. Contractor is required to deposit ready mix bags for 100% CA quanitity to Engr-in-charge with in 15 days of acceptance of contract. 2. The rate quoted by contractor is deemed to be included necessary steel/wooden scafolding and from work as required exceeding 3.5m but n.exc 7m height building. 3. Rendering will be done in two layer. 1st layer will be 10-12 mm thick and 2ndlayer will be 3-5 mm thick.

Taking up of or down steel tubing and connections 15 mm bore complete all as specified and directed

Taking up of or down steel tubing and connections 20 mm bore complete all as specified and directed

S&F 15mm bore galvanized iron tubes medium grade with all fitting and fixed complete to walls, ceiling or laid in floor complete all as specified and diretced.

S&F 20mm bore galvanized iron tubes medium grade with all fitting and fixed complete to walls, ceiling or laid in floor complete all as specified and diretced.

S&F in repair 75mm bore PVC (SWR) bends any radius complete all as specified and directed.

S&F in repair 110mm bore PVC (SWR) bends any radius complete all as specified and directed.

Taking down eaves gutters and rainwater pipes (any size or pattern), including all fittings, heads, shoes, bends, swan-necks, etc., including cleaning or refixing or removal to Store (measured overall as fixed along the centre line over fittings and accessories complete all as specified and directed

M&L for 110mm bore, PVC (SWR) pipes, single socketed, in any length, with rubber ring joints fixed on walls excluding clamps fixed to wall properly including fixing of pipe with PCC (1:2:4) complete all as specified & directed.

M&L for 75mm bore, PVC (SWR) pipes, single socketed, in any length, with rubber ring joints,laid in trenches or in floors or wall complete all as specified & directed.

M&L for disconnection, removing of existing water tank of any capacity alongwith all necessary fittings with tank and cleaning of water tanks internally, removing all scale and dirt, etc from tanks and from mouth of circulating pipes etc and refixing it on same position including refixing of float valve and all accessories requried (float valve, socket, union, nipple sets) as per requirement of site complete all as specified and directed.

S&F in reapirs 20 mm bore Ball PTMT valve high pressure with plythene float and fly nut screwed for iron pipe or brass ferrule complete all as specifed.

S&F in repair 500 ltr rotational moulded polythylene water storage tank (Cylindrical vertical with closed top) hosted and fixed in position incl fixing of 01 mm thick MS plain sheet for making modified lid of water tank and fixed with 04 nuts and bolts to water tanks, 20 mm bore Ball PTMT valve high pressure with polyethylene float and fly nut screwed for iron pipe or brass ferrule and dismantling of existing RCC water tank of any description and removing all debris from the site and making good necessary GI pipe fitting for fixing of new tanks of complete all as specified.

M&L for cutting and removing of bushes, small trees, vegetation (Peepal, bad small plants etc) of any ida and girth from roof projection, chajjas, wall junction, parapet etc at any height by necessary demolition of brick work, cment plaster, digging out roots from concrete or brick wall filling holes on building wall/roof/chhajja/water tank staging area etc and making good with cement mortar 1:4 complete all as specified and directed.

S K CONSTRUCTION CO

Shri Kanchan Engineers

M/S ABHI ASSOCIATES

Jay Ambay Enterprises

M/S AMAR ELEKTRO CENTRE